Lnk between Literacy and Unemployment Research Paper

Lnk between Literacy and Unemployment - Research Paper Example A five step hypothesis test of data pertaining to the selection will be carried out and a description of the results will be carried out to answer the research question. Research question To what extent does the literacy level in a country impact on its unemployment rate? The sample is obtained from global demographics data about different countries and this information is provided. Since the crux of the report is to establish the link between literacy and unemployment rates in different nations, two countries namely Switzerland and Algeria have been chosen for this study to test the hypothesis. For instance, Switzerland has the lowest unemployment rate while Algeria has the highest rate of unemployment. Therefore, a critical analysis of this raw data will be carried out to test these statistics obtaining on the ground in view of the literacy rates of the respective countries. Formulation of the hypothesis As aptly stated by Struig & Stead (2001), a hypothesis depicts the relationshi p between two or more variables. In some instances, there is no relationship between the variables in a particular research. In this case, the null hypothesis is: There is no link between the literacy level and unemployment rate in a country. ... Hypothesis testing Step 1: The null hypothesis suggests that there is no link between literacy and unemployment rates in a given country and this is represented by H0: ?a= ?b. On the other hand, the alternative hypothesis is of the view that there is a correlation between literacy and unemployment rates in a given country and this is represented by H1: ?a ? ?b . Step 2: It is assumed that the probability of unemployment rate is higher when the literacy level of that particular country is lower. As going to be shown numerically below, the raw data presented is going to be calculated in order to establish if this assertion is true with regards to the stated question in the research problem above. Step 3: Test static value from the sample data provided from the two population proportions namely Switzerland and Algeria is going to be obtained through calculating the mean variance of the data. The table below shows the mean variance of the data between the two countries. Name of country L iteracy rate percentage Switzerland 99% Nigeria 57.1% Mean 78.05 From the statistics obtained from the table above, it can be seen that the mean static value is 78.05% and this is going to be used to evaluate the static. Step 4: The evaluation of the static is based on the mean obtained from the data provided about these two countries. The mean average static is 78.05 and it can be observed that from the raw data about the unemployment rates in the population proportions given, Switzerland has 1.9 % unemployment rate while Nigeria has 28 %. In terms of literacy rate, Nigeria has 57.1 % and is below the mean static of 78.05 % while Switzerland is above the mean static with 99 %. Step 5: from the results obtained above, it can be noted that the null

I Essay Example | Topics and Well Written Essays - 500 words

I - Essay Example This may result to inefficient allocation of resources and consumers to change their behaviors towards the market and so there is a need for the government to intervene. What more could happen if two large companies will merge? And these companies happen to cater services that are of importance to our fast moving lives- the telecommunications services? On November 24, 2011, an article entitled â€Å"AT&T Merger with T-Mobile Faces Setbacks† was published on nytimes.com by Edward Wyatt and Jenna Wortham. They talked about the problems that the two mobile companies, AT &T and T-Mobile, are facing with their planned merging. AT&T is one of the largest telecommunications services provider in the United States and even worldwide. Its services include wireless communications, local exchange services, long-distance services, data/broadband and Internet services, video services, managed networking, wholesale services and directory advertising and publishing. In March of 2011, it announced its plan to merge with T-Mobile which is owned by Deutsche Telekom. The former agreed to buy T-Mobile from Deutsche Telekom for $39 billion. But of course, the merger was subject to F.C.C. approval because the joining of the two companies would have required transfer of licenses to use public airwaves for cellular phone signals and wireless Intern et access (Wyatt & Wortham, 2011). Being a monopoly or even just a big player in an industry yields many advantages and if not properly monitored will affect the consuming individuals negatively. In the case of these telecommunications merger, different sectors from the society are paying close attentions. The Justice Department for example has said that the merger would severely restrict competition, Federal Communications Commission officials have added that AT&T’s confidential filings indicate the merger would eliminate jobs and consumer groups who closely monitored the actions of the authorities said that their combined actions indicated

Assessing Selective Human Genetic Engineering

Assessing Selective Human Genetic Engineering Nora Sheskey Selective Genetic Engineering For millions of years, genetic selection has been the result of natural selection. Who someone is, natural abilities, physical characteristics, and a wide range of other personal attributes were the result of genetic recombination and accidental mutation. Furthermore, children are often born with hereditary conditions which are set by factors we have no control over. However, the advent of modern medicine has brought us to the brink of a time when we can choose to redirect nature and repair maladies in children, where we can artificially modify the very codes which guide their looks, which diseases they are resistant to, and even their personalities. Considering the facts concerning genetic engineering, the benefits which can be achieved far outweigh the potential risks with regard to both the reduction in human suffering and the likely increase in lifespan. The opponents of human genetic engineering often refer to a number of dangers involved in artificially manipulating genetic codes which result in such medical issues as Down’s syndrome, Hemophilia, and even anxiety and stress. With the completion of the Genome project, we can now more accurately map the human DNA than ever before, identifying the locations of defects that cause many of the maladies that have plagued mankind for millennia. Opponents of genetic manipulation are quick to point out that a slight error in the manipulation process can result in changing other sequences that could result in unforeseen and undesired effects. For instance, researcher Russell Powell has speculated that human genetic engineering might result in a lower genetic diversity which could lead to future generations that are more prone to having some types of diseases and which could, potentially, lead to the human race becoming extinct. Part of his research showed how genetic manipulation of cr ops in order to increase the availability of desirable crops increased the likelihood of catastrophic crop failure due to those crops becoming less genetically diverse over time and having reduced resistance to environmental factors which a wider genetic base would have prevented. He studied how such factors led to the nineteenth century Irish Potato Famine and how the organism Phytophthora was able to decimate much of the potato crop in Ireland due to this reduction in genetic diversity because of the farming methods in use in that region during that period of history. His research demonstrates that by reducing human genetic diversity through such techniques as genetic manipulation those human beings could set themselves up for a similar fate (Powell, R. 2012, pp. 204-5). Also, the work of Charles Gillespie, et. al., into how genetics affect the human stress response found that stress related genetic mutations in developing human fetuses increased the individual’s susceptibi lity to disorders such as depression and post-traumatic stress disorder later in life. They found that natural genetic manipulation due to a change in the hypothalamic-pituitary-adrenal balance lead to an increase in susceptibility to stress related disorders in the associated human beings (Gillespie, C. F., 2009, p. 990). Opponents of genetic manipulation point out that accidentally manipulating the incorrect gene sequences could result in the same type of condition. Opponents use facts such as these in their outspoken aversion to the practice. Proponents of genetic engineering rebut the opponents by pointing out that the benefits of curing medical issues like Down’s syndrome and Hemophilia far outweigh the possible risks. They counter the opposition with a number of research studies. As part of his research, Powell determined that human genetic diversity is due to a combination of both mutation and recombination (Powell, R. 2012, pp. 215). He found that a number of different phenotypes can result from a single genotype which led him to conclude that accidental activation of inactive or incorrect sequences is unlikely to produce feared dramatic issues often spoken of by human genetic manipulation opponents. Additionally, he found that focusing on only DNA adaptive variation involved in human genetic manipulation would not result in an extensive homogenization of the human DNA feared by opponents and that other environmental factors play a significant part in human genetic diversity (Powell, R. 2012, pp. 207-8). In ad dition, Gordon and Hen found that properly utilized genetic manipulation can provide many useful results with an acceptable margin of safety. They studied twins to determine how anxiety response is genetically associated and how DNA sequencing and correction could help to treat the condition. They document that comparisons of fraternal and identical twins showed that 30% to 50% of risk of developing anxiety disorders comes from genetic factors with the remainder being attributed to environmental causes. They also used studies of rats and mice to show that anxiety is a genetic condition and could be treatable using genetic manipulation techniques (Gordon, J. A., Hen, R., 2004, pp. 195-6) Opponents of human genetic engineering further turn to natural selection in their opposition to the practice. They point out that altering how nature and evolution have brought things about can have unintended consequences. As evidence of this, they look at the research of Richard A. Miller. Miller found that manipulating certain genes associated with aging in what he refers to as UM-HET3 mice, a group of 1800 specimens, sometimes actually shortened rather than lengthened the average lifespan as well as hastened the onset of reduced cognitive abilities in the mice which received such treatments. He additionally found that when other specific genetic sequences were modified, the result was an increase in the occurrence of and age at which cancer occurred in some cases. His research also showed that not only could the aging process be sped up due to genetic manipulation but could also increase the severity of old age issues. Additionally, some of the traits which occurred later in life could not be detected in the early stages of life. Miller found that these traits affected a number of aspects such as bones, eyes, hormones, weight, and what kills the individual. Miller eventually admits that there are things which nature has brought about which we cannot yet reproduce in the laboratory and opponents of genetic manipulation question if such research is worth the risks (Miller, R.A., 2005, pp.S284-5) Opponents of genetic engineering also refer to the work of Brown who examined that practice from a viewpoint of Rawlsian Justice. He points out that such a practice still needs to be considered from both a moral and a legal framework. He states that â€Å"The important point is that until now, theories of justice have regarded one’s genetic endowment as a fixed fact of nature rather than as a matter of justice.† He indicates that manipulating individuals alters their right to have an equal claim to the same equalities and fair equalities as others. The o pponents of genetic manipulation take the viewpoint that altering who has what rights is inherently wrong and does not actually improve the overall human condition (Brown, 2007, pp. 83-84) Proponents of human genetic engineering, on the other hand, believe that we, as human beings, are finally able to improve on that which nature has brought about after millions of years of evolution. They point out that nature has evolved such things as cancer and shortened lifespans in their support for genetic manipulation. They also look to the work of Miller and say that in spite of some cases where the lifespan was indeed shortened that in many other cases the lifespan is nonetheless longer. Their viewpoint is that by performing an analysis of the differences between DNA of the long and short lived mice that researchers will be able to eventually track down which genes do lead to longer lives. Miller himself states that there are genes which influence the age at which the various mice die, such as a pair of genes on chromosomes 2 and 16, which lead to mice living up to 173 days longer than mice that do not have this particular DNA sequence. Likewise, Miller states that there are also DNA sequences which also affect the age at which certain cancers occur in some of the mice in his study. He goes on to say that his research indicates that there may be â€Å"a specific aging process that we can learn enough about to modify or prevent.† Miller ends his paper by stating â€Å"Will genetic manipulation or pharmacologic agents suggested by genetic research offer a realistic possibility of life expectancy at birth of 110 or 120 or more years? Twenty years ago, this was a science fiction question, but no more, and it is interesting to speculate based on current evidence. I believe the answer is yes.† (Miller, R.A., 2005, pp. S284-5) After having examined information from both those opposed to and those in favor of human genetic manipulation, we can most certainly say that both sides have some strong arguments in favor of their viewpoints. Those opposed to the practice would appear to come from a traditional perspective, fearing the changes necessary in order to make the necessary strides that will be required in order to bring about substantial gains to be realized from genetic engineering. Taking history as a guiding principle, they see how the best intentions often result in severe negative results before gains can be realized. They see in the work of researchers like Gordon and Hen, Miller, Powell, and Gillespie the backing to state that the possible gains are either not possible or are not warranted by the necessary costs that will be imposed. The proponents of the practice of human genetic engineering believe that any time we can relieve human suffering and eradicate disease that the benefits outweigh the c osts. They are motivated by the belief that any change which improves the human condition is worth the risks and that any time we can repair genetic defects that we are doing humanity a much needed service, even when that service means that we alter the very codes which determine who a person is. They acknowledge the risks posed but believe that a future without birth defects, without Down’s syndrome, and without other such genetically linked issues is worth risking for. They find in the works of Miller, Powell, Gillespie, and Gordon and Hen an exciting roadmap to a world where human suffering based on the genetic structure has been eliminated. Personally, I am inclined to agree with those who say that we must go boldly forward and take the necessary risks in order to improve the human condition in every way possible. History has shown us that such journeys are not without risk but almost always inevitably prove beneficial to future generations. If we are to let fear guide us, we would have never developed such medical miracles as penicillin, the polio vaccine, or the heart transplant. No valiant effort in human history has ever come without costs and moving forward with research in genetic manipulation is sure to impose upon mankind the same kinds of costs imposed by the research of Pasteur, Salk, and Fleming. Mankind has never been the type to simply not advance and the next frontier would appear to be human genetic engineering. In conclusion, we have finally come to an age in human history where we can choose to modify the very codes that define who we are and how we develop. We can decide whether to allow such disorders as Down’s syndrome, Hemophilia, and severe anxiety to continue to plague the human race. The advent of modern medicine has brought us to the brink of a time when we can choose to redirect nature and repair maladies in children, modifying the very codes which guide their looks, which diseases they are resistant to, and even their personalities. The opponents of genetic manipulation believe that the risks involved far outweigh the potential gains. The proponents believe that we cannot let fear hold us back from improving the human condition in any way we can. So, considering the facts concerning genetic engineering, we can at this point say that based on the research and evidence at hand, the benefits which can be achieved far outweigh the potential risks with regard to both the reduct ion in human suffering and the likely increase in lifespan. Works Cited Brown, J. S. (2001). Genetic Manipulation in Humans as a Matter of Rawlsian Justice. Social Theory and Practice, 27(1), 83-110. Gillespie, C. F, Gillespie, J, Phifer, B, et al. (2009). Risk and resilience: Genetic and environmental influences on development of the stress response. Depression and anxiety (1091-4239), 26(11), 984-992. Gordon, J. A., Hen, R. (2004). Genetic Approaches to the Study of Anxiety. Annual Review of Neuroscience, 27(1), 193-222. Miller, R A. (2005). Genetic Approaches to the Study of Aging. Journal of the American Geriatrics Society, 53S284-S286. Powell, R. (2012). The Evolutionary Biological Implications of Human Genetic Engineering. Journal of Medicine Philosophy, 37(3), 204-225.   

Analysis Of The Ending Of death Of A Salesman :: essays research papers

Analysis of the Ending of "Death of a Salesman" The play "Death of a Salesman" shows the final demise of Willy Loman, a sixty- year-old salesman in the America of the 1940's, who has deluded himself all his life about being a big success in the business world. It also portrays his wife Linda, who "plays along" nicely with his lies and tells him what he wants to hear, out of compassion. The book describes the last day of his life, but there are frequent "flashbacks" in which Willy relives key events of the past, often confusing them with what is happening in the present. His two sons, Biff and Happy, who are in their 30's, have become failures like himself. Both of them have gone from idolizing their father in their youth to despising him in the present. On the last few pages of the play, Willy finally decides to take his own life ([1] and [2]). Not only out of desperation because he just lost his job, with which he was hardly earning enough to pay ordinary expenses at the end. He does it primarily because he thinks that the life insurance payout [3] will allow Biff to come to something [4], so that at least one of the Lomans will fulfill his unrealistic dream of great wealth and success. But even here in one of his last moments, while having a conversation with a ghost from the past, he continues to lie to himself by saying that his funeral will be a big event [2], and that there will be guests from all over his former working territory in attendance. Yet as was to be expected, this is not what happens, none of the people he sold to come. Although perhaps this wrong foretelling could be attributed to senility, rather than his typical self-deception [5]. Maybe he has forgotten that the "old buyers" have already died of old age. His imagined dialogue partner tells him that Biff will consider the impending act one of cowardice. This obviously indicates that he himself also thinks that it's very probable that Biff will hate him even more for doing it, as the presence of "Ben", a man whom he greatly admires for being a successful businessman, is a product of his own mind. But he ignores this knowledge which he carries in himself, and goes on with his plan. After this scene, Biff, who has decided to totally sever the ties with his parents, has an "abprupt conversation" (p.99) with Willy. Linda and Biff are in attendance. He doesn't want to leave with another fight, he wants to make peace

Narcissus and Echo: Focus on Oedipus in the Story Essay

Echo and Narcissus is one of the tales penned by Roman poet Ovid in Metamorphoses. These 15 books of Metamorphoses, tells the creation and history of the ancient world. It still holds the honor of being the most popular work on Greek and Roman mythology. Echo and Narcissus, the tale of a nymph and hunter, has long been considered by most scholars as one of the most tragic tales of all times. The metamorphosis of Oedipus is a tragedy to bring a particular ethical conclusion to fruition. The character, Oedipus, in the beginning had to disclose his tragic flaw. In the beginning he was a brilliant conqueror and but became a blind man in the end. However, the moral the tale presents is not merely the consequences of trying to avoid one’s fate. â€Å"But Tiresias shook his head his gray head in warning: ‘Blindness†¦Might be blessing in your case, to keep you ever looking on the rites of Bacchus, The day is near, I know, when the new god shall come, the son of Semele, whose due is I worship from you; if you scorn his temple, you will be torn into a thousands pieces, your blood pollute the wood, and it defilement spatter your mother and your mother’s sisters†. (Ovid, 73) His fate was put in place before he started his journeys, while Tiresias was his inverse at the time of blindness. Although Oedipus has no knowledge or awareness that he has killed his father and going to marry his own mother. Sooner he becomes conscious that the prophecies have come to pass because of and despite him. Oedipus conquered the Sphinx and then grew weaker and weaker until he finally discovered he was the guilty of sexual immorality. â€Å"Oedipus experienced a metamorphosis in which he was originally the greatest man, but by placing himself and his ‘wisdom’ above the gods or God’s, he fell†. (Humphries, ii)

Sms Based E Notice Board

Abstract The goal of this project is to design an embedded device which can control up to 8 devices by sending a specific SMS message from a cell-phone. This controller is extremely handy at places where we have to control the ON and OFF switching of the devices but no wired connection to that place is available. To implement this, a GSM modem is connected to a programmed microcontroller which would receive the SMS from a reference cell phone. The control signal part of the received SMS is extracted and is changed to microcontroller-preferred format.In regular intervals, the modem would also send the local temperature We have selected GSM because the ubiquity of its standard makes international roaming very common between mobile phone operators, enabling subscribers to use their phones in many parts of the world. A PC which is connected to the micro-controller using a serial communication through RS232 can be used for monitoring and transmission of the control signals to the modem. T he monitoring is also done by interfacing a LCD to the microcontroller. AT commands were used for controlling the functionality of modem. Main hardware requirements:Renesas SKP16C62P Starter Kit Plus This contains the micro-controller. (used for controlling the different external devices connected as per the SMS received ) GSM modem (GM28 from Sony-Ericsson) This GSM/GPRS terminal equipment is a powerful, compact and self contained unit with standard connector interfaces and has an integral SIM card reader. It is used for receiving the SMS from the mobile device and then to transmit to the Renesas SKP. A MAX232 chip This converter chip is needed to convert a TTL logic from a Microcontroller (TxD and RxD pins ) to standard serial interfacing for PC (RS232) A DB9 connectorThis takes the signals coming form the MAX232 chip to the PC. The typical applications of this serial modem is for developing a wide range of equipment like Security and alarms devices Monitoring and control devices Vending machines Utilities devices Fleet Management devices Embedded Project- ECE 5101 Page 3 2. Project Description Renesas SKP16C62P Starter Kit Plus Device 1 Device 2 MAX 232 Device 8 DB9 Connector DB9 Connector GM28 (GSM Modem with SIM card working in 850 MHz /1900 Hz) Antenna Computer (For displaying the received SMS) Figure 1: Block diagram of the project setupInitially the SMS is received from the person authorized to use this setup (destination) by the GSM modem (GM28) & is transferred to the Renesas SKP16C62P SKP with the help of a MAX 232 chip. As per the AT commands given by the microcontroller to the modem, the control signal from the SMS is extracted and is used to control the devices connected to it. We have to convert the ‘septets' of the phone to ‘octets' because the micro-controller need bytes with 8 bits length ( The ‘septet' is 1 byte with 7 bits length and ‘octet' is 1 byte with 8 bits length). All this process is necessary to decode the m essage from SMS.A program (for extracting the control signal part from received SMS) is loaded into Renesas SKP16C62P SKP, and then the circuit is connected to the modem. The microcontroller now tries to read the SMS from the 1st memory location of the modem and it keeps trying again until the modem receives any (programmed for every one second). Before implementing the control signal part of the SMS, the modem extracts the number from the SMS and verifies if this number has the access to control the device or not. For controlling the devices, the message will be sent in hexa decimal format.The hex data is converted to the equivalent binary and the particular output is enabled. For example if the message is â€Å"AB† the equivalent binary is â€Å"10101011† this implies that the output 1, 3, 5, 7, 8 are enabled and the remaining ports are disabled. We have connected LEDs to the ports of microcontroller to show the output and their status indicates whether the ports are set to ‘ON’ or ‘OFF’. The microcontroller is also programmed to read the temperature from the thermistor every 15 minutes and to send a SMS to the destination number. Embedded Project- ECE 5101 Page 4 3. Device Description 3. 1. Renesas SKP16C62P Starter Kit PlusThe SKP16C62P StarterKit Plus (SKP) is a low-cost environment for evaluating M16C/62P group of microcontrollers (MCU) and Renesas Technology America, Inc. software development tools. The SKP board provides an evaluation and development environment for the M16C/62P group of MCU. It has pushbutton switches, LED’s and LCD for user interface. Standard connector ports are available to expand the range of applications through the use of expansion boards, etc. The kit comes with an integrated software development environment, HEW (IDE, C-compiler, assembler, and linker), KD30 Debugger, and FoUSB (Flash-overUSBâ„ ¢) Programmer.A real-time, source-level debug environment is implemented using the K D30 debugging software with the RTA-FoUSB-MON Flash Programmer/In-Circuit Debugger (ICD). The Flash-over-USBTM (FoUSB) Programmer software, with the ICD, allows in-system programming of the M16C/62P flash MCU. The ICD and firmware provide a convenient USB (Universal Serial Bus) interface between the SKP16C62P board and the host PC. This interface reduces resource requirements on the M16C/62P MCU, allows faster code downloads and, can also be used with many other Renesas Flash MCU’s, SKP’s, and user’s target board.Figure 2: SKP16C62P System Connectivity (From the hardware manual of SKP16c62P ) Embedded Project- ECE 5101 Page 5 3. 2 GSM modem: (GM28 from Sony-Ericsson) Figure 3. a Figure 3. b Figure 3. c Figures 3. a, 3. b and 3. c show the different views of the GSM modem GM28 (From the Hardware Manual of GM28 Modem) The Global System for Mobile Communications (GSM) is the most popular standard for mobile phones in the world. It is the European standard for digit al cellular service that includes enhanced features. It is based on TDMA technology and is used on 850/1900 MHz. We are using the GM28, a GSM modem from Sony-Ericsson.This is a powerful GSM/GPRS Terminal with compact and self-contained unit. This has standard connector interfaces and has an integral SIM card reader. The modem has a RJ9 connector through which a speaker and microphone can be connected allowing audio calls being established, but this feature is not utilized in this project as only data transfer is needed. Following are few technical details of the modem. Interfaces: †¢ Data: RS232 9–way (V. 28) †¢ Power and Extended I/Os: 5 – 32VDC (RJ11) †¢ Audio 4-wire Handset Interface (RJ9) †¢ Antenna: 50 (FME male) †¢ SIM card reader: 3V/5V interface with SIM detectionFeatures: †¢ ME + SIM phone book management – read/write/find, call screening, groups †¢ SIM Application Toolkit Class 2 †¢ Real Time Clock †¢ Softwa re upgradeable †¢ Audio control †¢ Fixed dialing number †¢ UCS2 16 bit data supported. Embedded Project- ECE 5101 Page 6 SMS features †¢ Supports both Text and PDU modes †¢ MT/MO & CBM †¢ Cell Broadcast †¢ Concatenation – up to 6 SMS The TT4030 (SE-GM28) uses the following industry standard connectors to interface with the external application and the GSM network; †¢ †¢ †¢ †¢ †¢ RJ11 (plug-in power supply connector). RJ9 (handset audio connector) Integral SIM card reader.FME male (antenna connector). Sub-D socket, 9 pin (RS232 serial port). 3. 3. Power Connections All electrical connections to the TT4030 (SE-GM28) are designed to meet the standard air (4 kV) and contact (8 kV) discharge ESD tests, of EN 301 489-1. Figure 4 RJ11 connector as power supply to the modem (From the Hardware Manual of GM28 Modem) 3. 4. Antenna Connections The used antenna (Figure 4. a) operates at 850/1900 MHz which is suitable for transmit ting and receiving of RF signals for the GSM modem (GM28) used. Some of the key features of this antenna are: †¢ Bandwidth is 280 MHz †¢ VSWR is +3. 0V Signal = 1 (HIGH) < -3. V Embedded Project- ECE 5101 Page 9 Pin No. Name Notes/Description 1 DCD Data Carrier Detect 2 RD Receive Data (a. k. a RxD, Rx) 3 TD Transmit Data (a. k. a TxD, Tx) 4 DTR Data Terminal Ready 5 SGND Ground 6 DSR Data Set Ready 7 RTS Request To Send 8 CTS Clear To Send 9 RI Ring Indicator Table 1 Pin description of a DB9 connector 6. GM28 in a Communication System Figure 10, Illustrates the main blocks of a wireless communication system using the TT4030 (SE-GM28). It also shows the communication principles of the system. The definitions in the figure are in accordance with the recommendations of GSM 07. 7. The MS (mobile station) represents the TT4030 (SE-GM28) modem plus SIM card. The modem excluding SIM card, is known as the ME (mobile equipment). The TE (terminal equipment) is a micro-controller and is a part of the application. Figure 10. a Main blocks in communication between the GM28 (modem) and the microcontroller (TE) (From the Hardware Manual of GM28 Modem) The end-to-end communication path to be established between the external telemetry/ telematics application and a remote terminal or host, via the GSM network is done through the serial communication.Serial data with flow control according to the RS232 signaling protocol operates between the modem and the external application. The modem performs a set of telecom services (TS) according to GSM standard phase 2+, ETSI and ITU-T. Control of the TT4030 (SE-GM28) is by the external application, via the RS232 serial interface, using a set of AT commands. The TT4030 (SEGM28) supports the full set of AT commands according to GSM 07. 05 and GSM 07. 07. It also supports an extended set of Ericsson proprietary AT commands to add extra functionality. Embedded Project- ECE 5101 Page 10AT commands are used to operate the modem a nd have a broad range of Functions including: Configuring general parameters of the modem (SE-GM28) Setting up and controlling communications to and from the GSM Network Configuring the modem to communicate across the RS232 serial interface Obtaining GSM network status information. Figure 10. b Interface between the GM28 (modem) and microcontroller (TE) (From the Hardware Manual of GM28 Modem) The modem also supports the Voice, Data, Fax services but since these are not required for the current application, they are not taken into consideration as of now. . AT commands The AT command set is the fundamental interface with the modem. An AT command is simply a string of characters preceded by the AT prefix that is sent to the modem. The commands typically instruct the modem to perform some action or set some characteristic within the modem. The modem has two states: command state and on-line state. In command state, the modem will accept and respond to AT commands. In the on-line state , the modem will transmit data, but ignore AT commands. Typically the modem is in the on-line state after dialing.AT commands has the following format: The command is prefixed with AT (Attention) The command is terminated by a carriage return (except the A/ command and escape sequence). The commands can be entered in upper case or lower case. The AT prefix can be in upper case or lower case, but both the A and the T must be the same case. Characters that precede the AT prefix are ignored. Multiple commands can be strung together on a single line and spaces may be included between commands but are not necessary. The command line interpretation begins upon receipt of the carriage return.These commands are used for request information about the current configuration or operational status of the mobile phone/modem and test availability and request the range of valid parameters, when applicable, for an AT command. Embedded Project- ECE 5101 Page 11 General Syntax of AT-Commands: Basic AT [=] [] Extended AT+= [] AT*= [] Read command AT+? AT*? AT? Test command AT+=? AT*=? Response command AT+ : AT* : Important AT command used to Test and Design: 1) ATD To dial a voice call from the modem. 2) AT+IPR To set the baud rate for the modem ( here for our application the baud rate is set as 9600) ) ATA To answer an incoming call. 4) AT+CHUP To hang up the initiated call. 5) AT+CFUN To set the phone functionality. Set to 0 to deactivate the modem. 6) AT+CLIP To identify caller number this command is set to 1 7) AT+CLIR For calling line Identification Restriction. 8) AT+CNUM To identify the subscriber number. 9) AT+CMGR To read the message at particular location . The location number is given as index. 10) AT+CMGD To delete the received message 11) AT+CMGS To send the message. 12) AT+CMGF To change the message format to PDU or Text mode. 13) AT+CMGL To see all the list of messages. 4) ATE To enable and disable command echo. 8. Installation and Functionality of modem To install this modem in the communication system to PC, the following procedure is adopted: †¢ †¢ †¢ Select the phone and modem options from the control panel. By browsing the disk for the modem drivers, the modem is selected and configured to a particular port through which it is connected to the PC. The terminal package like HyperTerminal is selected in the initial stage to check the functionality of the AT commands to control the GSM modem and later this hyper terminal is just used to monitor the serially received output.Hence finally a three way communication is established, the modem directly communicates with the micro controller to control the switching of devices externally and the hyper terminal package in PC is used just for monitoring the results (hence only receive and ground of connected to the PC). Embedded Project- ECE 5101 Page 12 †¢ †¢ The parameters for serial communication can be set in two ways; either by terminal equipment or by serial communicat ion with the micro controller. It should be noticed that the DTR pin should be enabled high in the initial tage to turn-on the modem, for this flow control of hardware is to be taken and the communication initially is 115200 bauds/second with 8-n-1 configuration (i. e. 8-Data bits, Parity none and 1-Stop bit). Later the baud rate can be changed to 9600 bps through the AT command: AT+IPR = . The settings for the hyper-terminal should have the default input translation and ASCII setup, the emulation can be either VT100 (preferable) or Auto-detect. To setup the serial port the following procedure has been followed: †¢ †¢ †¢ Select system from the control panel and thereby select the device manager in the hardware option.Now the exact serial COM port where the modem is configured is selected manually. Select port settings and then bits per second to get the exact baud rate. Now that the modem is configure it’s the task of setting up the volatile profile and enter t he AT commands required to select the SIM memory and then extract the text message. Hence, serial communication is established between GM28 and the microcontroller using a DB9 connector with a level shifter (MAX232). A level shifter is connected between the microcontroller (SKP) and the modem/computer and null modem connection is connected for the DB9 connector.The above discussed points are depicted in the Figure 9. Figure 9 Circuit for connecting the microcontroller to the modem/computer Embedded Project- ECE 5101 Page 13 9. Short Message Service (SMS) The GSM GM28 Modem supports the following SMS services. Sending, MO (mobile-originated) with both PDU (protocol data unit) and text mode supported. Receiving, MT (mobile-terminated) with both PDU and text mode supported. CBM (cell broadcast message), a service in which a message is sent to all subscribers located in one or more specific cells in the GSM network. This feature is network dependent.SMS STATUS REPORT according to GSM 03 . 40. SMS COMMAND according to GSM 03. 40. It should be noted that the maximum length of an SMS message is 160 characters when using 7- bit encoding. For 8-bit data, the maximum length is 140 characters. The Modem supports up to 6 concatenated messages to extend this function. Before we start working on the application design we should ensure the network subscription status Before the application is implemented, we must ensure that the chosen network provides the necessary telecommunication services. Else, the service provider should be contacted to obtain the necessary information.Since SMS features are used in this application, we have to ensure that these are included in the (voice) subscription. 10. PDU SMS format: There are two ways of sending and receiving SMS messages: by text mode and by PDU (protocol description unit) mode. We can switch from text mode to PDU mode and vice versa by selecting the AT+CMGF command. If AT+CMGF = 0 then PDU mode is selected and if the mode is 1 then text mode is selected. The text mode is just an encoding of the bit stream represented by the PDU mode. If we read the message on the phone, the phone will choose a proper encoding.An application capable of reading incoming SMS messages can thus use text mode or PDU mode. If text mode is used, the application is bound to the set of preset encoding options. In some cases, that's just not good enough. If PDU mode is used, any encoding can be implemented. The PDU string contains not only the message, but also a lot of metainformation about the sender, its SMS service center, the time stamp etc. But as of now for our application we require the phone number of the caller for authentication and the length of the message and the text message which contains the binary message.Let us take a example for the text message of â€Å"abcdef†. This message contains apart from the basic text message a lot of redundant data (meta information about the sender). In PDU mode the SMS looks li ke: 07914140279542F7000B816187220731F700006010413283900A0661F1985C3603 In TEXT mode the SMS looks like: +CMGR: â€Å"REC READ†,†16782270137†³,,†06/01/14,23:56:1720†³,129,0,0,0,†+14047259247†³,145,6 abcdef Embedded Project- ECE 5101 Page 14 The octets of the PDU message contain lots of information, in the above example the PDU can be divided and different octets signify the following information: 07 Length of SMSC information. 1 Type of address of SMSC. 4140279542F7 Encoded Service center number. 00 First octet of SMS delivery message. 0B Address length of the sender message. 81 Type of address of the sender number. 6187220731F7 Sender number with a trailing F. (number is 16872270137). 00 TP-Protocol Identification Address. 00 TP-Data coding Scheme. 601041328390 TP-SCTS Time stamp. 0A TP-User data length. 0661F1985C3603 Encoded Message â€Å"abcdef†. All the octets are hexa-decimal 8-bit octets, except the Service center number, the send er number and the timestamp; they are decimal semi-octets.The message part in the end of the PDU string consists of hexa-decimal 8-bit octets, but these octets represent 7-bit data. Basically the transformation of the septets to the octets is based on the GSM 03. 38 standard. This is helpful when we try to communicate with the PDU mode but if we use the CMGF command then text mode is activated to get the converted text message. So to get the message in the Text message we need to send the following commands AT+CMGF=1 to activate the text mode AT+CMGS=1 to check whether the modem supports the SMS message or not.AT+CMGR=I to read the message at the location I in the SIM card. 11. Code /*******************************************************************/ /* FILE :main. c DATE : Jan 2nd 2006 /* */ DESCRIPTION :Main Program To receive SMS from GM28 and to extract the control information part, then to control LEDs accordingly. Send the ambient temperature as SMS back to the user. AUTHORS: B. VAMSEE KRISHNA ; B. PRANEETH KUMAR */ /******************************************************************/ #include â€Å"skp_bsp. h†// include SKP board support package #include â€Å"string. h† void uartinit();Embedded Project- ECE 5101 Page 15 unsigned char result; char sms_text[200],sms_msg[10],num_text[10]; unsigned int f,f1,t,time=0,k=0,count=0,p=0; /* Prototype declarations */ void mcu_init(void); // MCU initialization void main(void); void timer_init(void); void uartinit(void); int map(char); #pragma INTERRUPT rx_isr void rx_isr(void); /* DEFINE QUEUES*/ #define Q_SIZE (200) typedef struct { unsigned char Data[Q_SIZE]; unsigned int Head; // points to oldest data element unsigned int Tail; // points to next free space unsigned int Size; // quantity of elements in queue Q_T; Q_T tx_q, rx_q; int Q_Empty(Q_T * q) { return q-;gt;Size == 0; } int Q_Full(Q_T * q) { return q-;gt;Size == Q_SIZE; } int Q_Enqueue(Q_T * q, unsigned char d) { // if queue is full, abort rather than overwrite and return // an error code if (! Q_Full(q)) { q-;gt;Data[q-;gt;Tail++] = d; Embedded Project- ECE 5101 Page 16 q-;gt;Tail %= Q_SIZE; q-;gt;Size++; return 1; // success } else return 0; // failure } unsigned char Q_Dequeue(Q_T * q) { // Must check to see if queue is empty before dequeueing unsigned char t=0; if (! Q_Empty(q)) { t = q-;gt;Data[q-;gt;Head]; -;gt;Data[q-;gt;Head++] = 0; // empty unused entries for debugging q-;gt;Head %= Q_SIZE; q-;gt;Size–; } return t; } void Q_Init(Q_T * q) { unsigned int i; for (i=0; iData[i] = 0; // to simplify our lives when debugging q->Head = 0; q->Tail = 0; q->Size = 0; } void timer_init(void) { //Timer initialisation ta0mr = 0x80;//timer mode ta0 = 0x927C;//for 50 msec delay ta0ic = 0x03;//timer priority tabsr=0x01; // starting the timer Embedded Project- ECE 5101 Page 17 } int map(char c) { int a=(int)c; switch (a) { case 48: return(0); break; case 49: eturn(1); break; case 50: return(2); break; case 51: return(3); break; case 52: return(4); break; case 53: return(5); break; case 54: return(6); break; case 55: return(7); break; case 56: return(8); Embedded Project- ECE 5101 Page 18 break; case 57: return(9); break; case 65: //returns 10 if ‘A' is entered return(10); break; case 97: //returns 10 if ‘a' is entered return(10); break; case 66: //returns 10 if ‘B' is entered return(11); break; case 98: //returns 10 if ‘b' is entered return(11); break; case 67: //returns 10 if ‘C' is entered return(12); break; ase 99: //returns 10 if ‘c' is entered return(12); break; case 68: //returns 10 if ‘D' is entered return(13); break; case 100: //returns 10 if ‘d' is entered return(13); break; case 69: //returns 10 if ‘E' is entered return(14); break; case 101: //returns 10 if ‘e' is entered Embedded Project- ECE 5101 Page 19 return(14); break; case 70: //returns 10 if ‘F' is entered return(15); break; case 102: //returns 10 if †˜f' is entered return(15); break; default: break; } } #pragma INTERRUPT timer_a0 void timer_a0(void) // the timer is set for every 50 milliseconds

Argumentative Essay Example Why Do Dieting and Exercising Matter

Argumentative Essay Example Why Do Dieting and Exercising Matter Dieting and exercising can change your physical condition significantly. Moreover, its a great way to strengthen your mental health. Learn more about dieting and exercising in this article. What Is an Argumentative Essay An argumentative essay is a genre of writing that aims at investigating an issue, taking a stand on an issue, generating and evaluating a multitude of evidence in a logical manner to support the overall claim. Argumentative essay outline is a five essay format that consists of an introduction, three body paragraphs, and a conclusion. HOW TO WRITE AN ARGUMENTATIVE ESSAY If you are looking for argumentative essay examples here is a great one below. Read and enjoy! How Can Dieting and Exercising Change Your Life? Good exercise and diet  habits are key aspects not only in appearance but in living long, healthy lives. One may look fabulous, both fit and healthy while being just as unhealthy as an obese person. The exact opposite is true, also. A person may be a little overweight but have a healthy heart and diet. The only way to find out if one is eating healthy and getting the proper amounts and types of exercise is by looking at their diet and activity level. Diet Is a Way of Life It is important to first start with a good eating plan. Age, health issues, and level of physical activity are just a few factors that should be taken into consideration when writing a meal plan for a person. For example, a young, healthy, and active person can eat more freely than an older person with high cholesterol who does not get much physical activity. On average, a person should try to eat 6-11 servings of grains, 3-5 servings of fruits, 3-5 servings of vegetables, 2-3 servings of dairy, 2-3 servings of meat, and consume fats and sugars sparingly each day. One should shoot for this range until he/she can have an eating plan written for them. Diet is just as big of a part of your health as exercising, that’s why it is so crucial to eat well balanced healthy meals. This requires knowing what you are eating; you can obtain this by the dietary label present on the back of the food when you buy it in the grocery store. â€Å"Water is an essential for being healthy; you should drink 8-ounce glasses per day. Most people do not have a well-balanced diet like they should, but instead, have a diet high in fat and are not consuming enough fiber† (Gebhardt, 72). The best way to start towards a healthy diet is to start consuming more natural whole foods, such as fruit, vegetables, bread, cereals, potatoes, and pasta. You have six different food groups one of which would be a good idea to eliminate completely from your diet, the sweets. The other five groups which you need to focus on are the dairy group, meat group, vegetable group, fruit group, and the bread group. It is a good idea to try and eat a little from each of these groups with each meal. Also keep in mind that you need to be paying attention to the amount of protein, fiber, salt, vitamins, and minerals which you consume as well. These are a little bit harder to keep track of and have always caused more confusion. Customize Your Exercising Plan Diet is not the only thing that should be factored into a healthy lifestyle. Exercise is just as important as a nutritious diet. There are many benefits of physical activity besides the obvious advantage of having a better physical appearance. Exercise can reduce the symptoms of anxiety and depression and improve ones mood and feelings of well-being. Besides helping you look great it helps you feel great, too. There are different types of exercises which give different results. Strength training, such as lifting weights, produces dramatic differences in physical appearance and raises ones metabolic rate. It also improves athletic performance and builds stronger bones. Cardiovascular training builds a powerful heart and strong lungs. It helps prevent hypertension, obesity, heart disease, and Type Two diabetes. Exercise is not all about physical looks, it also has to do a lot with your actual health and well being. For example, many overweight people tend to be more susceptible to higher cholesterol and blood pressure. Well, by working out and adding an exercise routine into your normal everyday life, you can help to decrease risk factors drastically. It is said that over 60% of American grown-ups are on the heavier side, or overweight. Only about 15% actually engage in the slightest amount of exercise. â€Å"Obesity alone makes a person very vulnerable to heart disease, but also susceptible to an additional 65% chance of having at least one added risk for heart disease, diabetes and or stroke and a 50% possibility of having two or more of these as possible risk factors. Some other possible risks are high blood pressure, high blood sugar, cholesterol and blood fats that are not all curable with insulin and are considered the Metabolic Syndrome† (Lissner, 886-92). This becomes an even bigger risk when areas of fat accumulate around a person’s middle area and the organs in which the fat surrounds. Basically, people become obese by consuming more calories than should be consumed for a whole day and not using up that energy that has been consumed in calories by exerting it in a physical manner such as exercise. Some people have a fast metabolism which would be the people you see eating whatever they want and still look fit or have the average metabolism where you are what you eat, which makes it a lot harder to stay fit and lean. Exercise has also had a tremendous effect on the aging process of the body. Apparently, the increase in exercise has an enormous effect on nerve cell health and with how long those cells are alive. By maintaining these healthy cells it helps to promote the production of antioxidants which help to protect cells from damage, this is the leading cause of aging. No matter what your age is you can still benefit from exercise not only mentally but also help to prolong your ability to function later on in life. But most importantly â€Å"you will be reducing the chance of having a stroke and clotting which can result in deep vein thrombosis and death, which is more critical as we age† (Tremblay, 814-18). Keeping up a regular cardio routine is a great way to get in shape and also it helps benefit you in various prolonging ways. It is still a good idea to have weight lifting as a part of your routine too. There are six different muscle groups that you can work on with weights. You have arms, back, chest, shoulders, legs, and then abs. You want to try and keep them all worked out pretty evenly. Keeping it switched up and by not concentrating on lets just say bench press, you keep your body guessing and keep it from getting immune to the exercise. Instead of just doing bench press all the time you can switch it up to one week doing dumbbells, maybe cables the next, or maybe even just doing flat out push ups. Then you have the machine style workout which you can substitute in one week. Also, you can switch the focus point up, maybe you want to concentrate on your upper chest this week and lower or mid chest the following week. With this type of confusion, your muscles will grow much stron ger and you will notice much more of an improvement. Exercise and diet  are key factors in staying physically and mentally healthy. It is a known fact that if you look great and feel great you will live a longer and happier life. It is important to take ones age, health, and current physical activity level into consideration when writing an exercise and diet plan. There are many people out there, such as nutritionists, personal trainers, and even personal doctors, who can help develop a diet and exercise plan that is right for him/her. There are so many facilities out there to help keep you alive and healthy. Gebhardt, S.E., Matthews, R.H. (2006). Nutrition Value of Foods, United States Department of Agriculture, Human Nutrition Information Service, Home and Garden Bulletin Number 72. Lissner L., Levitsky D.A., Strupp B.J., Kalkwarf H.J., Roe D.A. (2005). Dietary fat and the regulation of energy intake in human subjects. Am J Clin Nutr, 46, 886-892. Tremblay, A., Simoneau, J., Bouchard, C. (2004). The impact of Exercise Intensity on Body Fatness and Skeletal Muscle Metabolism. Metabolism. 43(7): 814-818. MOST POPULAR ARGUMENTATIVE ESSAY TOPICS OF 2017 If you need assistance with essay writing, feel free to contact our friendly support team or place an order and we will gladly help you. You can download free essay samples in PDF format from our Home Page  (Download Our Samples section).

Free Essays on IQ Info

A term referring to a variety of mental capabilities, including the ability to reason, plan, solve problems, think abstractly, comprehend complex ideas, learn quickly, and learn from experience. Throughout the 20th century scientists have debated the nature of intelligence, including its heritability and whether (and to what extent) it exists or is measurable. The 1994 publication of Richard J. Herrnstein and Charles Murray's volume The Bell Curve brought these debates to the forefront of public attention by discussing links between social class, race, and IQ scores, despite the fact that many have questioned the validity of IQ tests as a measurement of intelligence or a predictor of achievement and success. Although the assessment of mental abilities through standardized testing has had many detractors, especially over the past 30 years, the notion that intellect is a measurable entityalso called the psychometric approachlies at the heart of much modern theorizing about the nature of intelligence. A rudimentary forerunner to 20th-century intelligence testing was developed in the 1860s by Charles Darwin's younger cousin, Sir Francis Galton, who, inspired by On the Origin of Species, set out to prove that intelligence was inherited, using quantitative studies of prominent individuals and their families. Galton's work was followed in 1905 by that of French psychologist Alfred Binet, who introduced the concept of mental age, which would match chronological age in children of average ability. It would exceed chronological age in bright children and would be below in those of lesser ability. Binet's test was introduced to the United States in a modified form in 1916, and with it the concept o f the intelligence quotient (mental age divided by chronological age and multiplied by 100). In the meantime, one of the central concepts of the psychometric approach to intelligence had been introduced in England in 1904 by Charles Spearman, who ... Free Essays on IQ Info Free Essays on IQ Info A term referring to a variety of mental capabilities, including the ability to reason, plan, solve problems, think abstractly, comprehend complex ideas, learn quickly, and learn from experience. Throughout the 20th century scientists have debated the nature of intelligence, including its heritability and whether (and to what extent) it exists or is measurable. The 1994 publication of Richard J. Herrnstein and Charles Murray's volume The Bell Curve brought these debates to the forefront of public attention by discussing links between social class, race, and IQ scores, despite the fact that many have questioned the validity of IQ tests as a measurement of intelligence or a predictor of achievement and success. Although the assessment of mental abilities through standardized testing has had many detractors, especially over the past 30 years, the notion that intellect is a measurable entityalso called the psychometric approachlies at the heart of much modern theorizing about the nature of intelligence. A rudimentary forerunner to 20th-century intelligence testing was developed in the 1860s by Charles Darwin's younger cousin, Sir Francis Galton, who, inspired by On the Origin of Species, set out to prove that intelligence was inherited, using quantitative studies of prominent individuals and their families. Galton's work was followed in 1905 by that of French psychologist Alfred Binet, who introduced the concept of mental age, which would match chronological age in children of average ability. It would exceed chronological age in bright children and would be below in those of lesser ability. Binet's test was introduced to the United States in a modified form in 1916, and with it the concept o f the intelligence quotient (mental age divided by chronological age and multiplied by 100). In the meantime, one of the central concepts of the psychometric approach to intelligence had been introduced in England in 1904 by Charles Spearman, who ...

Analysis of Lady in Black by Francis Cadell Essay Example for Free

Analysis of ‘Lady in Black’ by Francis Cadell Essay Francis Campbell Boileau Cadell, associated with the Scottish colourists was born in Edinburgh in 1883 and by the age of 16 was studying at the Academie Julian in Paris. During his career he was very much influenced by the Fauvists such as Matisse and on his return to Scotland exhibited much of his own work in Edinburgh Glasgow and London. He died in poverty at the age of 54 after the economic climate made it difficult for him to sell any of his work. He painted landscapes (mainly those of Lona which were a favourite of his), interiors, still life and figures in oil and watercolour but is known most for his portraits of glamorous women. One such portrait, completed in 1921, is ‘Lady in Black’ painted in oil. The painting has a rather macabre mood as the woman within the picture has a reflective expression on her face as if longing for the past. There is a mirror behind her, which may also add to the idea of reflection. She is dressed in black, which adds to the morbid mood as it could indicate she is mourning the death of a loved one. Her body language also expresses sadness as her posture is quite slumped, and the small flowers seen behind her could have been meant for a grave. The shadow over her eyes caused by her large hat makes them look undefined and blurry, giving them a sad, depressed look. The painting itself is also very dark as there is very little light and the colours used are very dull and grey, adding to the dreary mood. The media is used very loosely, in an almost impressionistic manner, which may have sprung from Cadell being exposed to the work of the Impressionists who were active in Paris at the time he was being educated there. He uses strokes of bold colour such as the woman’s lips, the flowers in the background and the pink furniture reflected in the mirror. These strong reds and pinks could symbolise love or passion, which adds emphasis to the woman’s lost love. This piece was more or less typical of the Scottish Colourist movement, but also contains undertones of impressionism as not much line is used; instead different colours are layered on top of each other, as the impressionists were known to do. It is a very realistic piece with a well-expressed dreary, nostalgic mood. Analysis of ‘Lady in Black’ by Francis Cadell. (2017, Nov 11).

Program capstone DB4 Essay Example | Topics and Well Written Essays - 250 words

Program capstone DB4 - Essay Example Many mobile users especially in Kenya and other African countries use Google’s Mobile Payment to send money and in daily business transactions. Regulations in the telecommunication industry have also served as an entry barrier to new entrants. The telecommunications license is very expensive and this has made entry into the industry very difficult. Google Wallet has therefore very few competitors. Threats are external forces that are harmful to the organization. A threat is a major unfavorable situation in a firm’s external environment (Tuckwell, K. J. 2007). Google faces two major threats. These are lower telecommunication licenses and competitors adopting low cost technologies. If the license fee for telecommunication firms was to drop, the industries would attract more players. As a result, more competitors would come in and the large market share enjoyed by Google would reduce. Google has adopted high cost technologies for money transfer and network distribution. If competitors would adopt low cost technology, they would be able to offer services at lower prices. In case of a negative impact on Google, the company should adopt differentiation strategy to help it cope up with the competition. According to Porter (1980), differentiation may generate superior profitability because it provides insulation against competitive

Emergency Preparedness and Response Research Paper - 1

Emergency Preparedness and Response - Research Paper Example It requires development of effective management strategies to en sure that harmful agents are not released into food items. This paper evaluates US disaster preparedness and response capacity with food security being the focal point. Food security and safety is a critical element that advances nations productivity and performance capacities. It is imperative for various establishments to adopt proper strategies with an aim of advancing food security and safety. It is the prerogative duty of governments to develop food reserve units including food safety maintenance to ensure that meals that are consumed are not harmful to human development (Fong & Alibek, 2009). Federal government including various authorities should protect citizens from consumption of contaminated food through initiation of standardization assurance system. The program ensures that quality assurance and certification of food is undertaken to ascertain food safety before release for consumption as a preventive measure. This is to avert possible disaster occurrences that may claim many lives since food items are consumed vastly. In US, vital policies have been crafted to enhance food safety and availability. The policies seek to provide requisite measures to avert possible deficiencies and traumatic events that may occur due to food contamination (Fong & Alibek, 2009). The government ensures through its quality assurance department ensures that, food items for example maize is free from toxin content that is poisonous. According to Novick & Marr (2003), bioterrorism events occur due to deliberate contamination of food items by toxic elements that cause death or traumatic complications. During such events, victims require initial medical services to restore conciseness. Nations should ensure adequate preparations to mitigate the effects of food contamination by instituting health centers at a measurable radius to facilitate quicker access to medical

Hugos Presidency in Venezuela Essay Example | Topics and Well Written Essays - 750 words

Hugos Presidency in Venezuela - Essay Example Hugo embarked on a nationwide campaign for the presidency on a platform of Bolivarianism. His beliefs included Venezuelan sovereignty, anti-imperialism, populist democracy, mass participation in the government, strong nationalism and economic self sufficiency. Hugo strongly believed that the revenues from oil sales had to be distributed equally in Venezuela. He later won the election becoming Venezuela’s fifty third president. In 2006, Hugo was re-elected as Venezuela’s president upon which he made an announcement that he will make radical changes within the country. Some of his radical changes were characteristic of authoritarianism and dictatorship. Chavez withdrew from the IMF, cracked down on all television stations that were critical on him and nationalized electrical companies. He closed 32 radio stations that were privately owned. He went ahead to propose a law that would punish media crimes. Chavez was clearly moving to silence all of his critics. He accused the stations of supporting the 2002 coup against his government. He even denied a certain broadcaster a chance to renew its license claiming that the broadcaster was supporting the opposition (CNN World). Worse still, he proposed a referendum that would see introduction of certain constitutional changes that remove term limits and centralized power in the presidency (New York Times). Despite the problems of electricity shortages and a recessing economy, Chavez still uses certain tactics to consolidate power. He makes use of tactics like expropriation of his supporters’ businesses and conducting secret police raids. He makes use of military loyalists to execute his orders. His allies had successfully controlled the National Assembly since the year 2005 after the opposition boycotted legislative elections in the same year (New York Times). Despite these actions, Chavez continues to enjoy great support from the poor who feel that they are better of with Chavez as the president. Chavez distributed the revenues from oil equitably across the nation thereby improving the poor Venezuelans quality of life. Chavez, upon becoming the president in 1998 fired the management of the oil company (state owned) something that angered the middleclass. This resulted in an attempted coup in 2002 that failed (New York Times). Hugo has been the focus of criticism by the West for his action to support the Syrian president (Mr. Assad) by supplying him with oil. Mr. Assad had taken action against an uprising in Syria. This resulted in mass murders and multiple violations of human rights. The UNGA (United Nations General Assembly) had widely condemned President Assad for violating human rights, mass murders of children women and torture. Chavez’s choice to support Assad was widely viewed as supporting terrorist activities and was highly controversial (New York Times). Chavez had earlier supported Iran’s President (Mr. Mahmoud) who had ridiculed claims by the West that his country (Iran) was seeking to acquire the ability to make nuclear weapons. Despite the wide condemnation that Muammar president of Libya faced due to his strike back against an uprising in his country, Chavez went ahead and forged close economic and political ties with Libya. Chavez overtime according to a 2009 poll that consisted of a large number of Arab countries, he was the most popular and famous leader both by margin and fear. Chavez had courted almost any

Reward Managment Assignment Example | Topics and Well Written Essays - 2500 words

Reward Managment - Assignment Example To motivate employees, Armstrong and Baron (2004) argue that the director needs to introduce a contingent pay. This would entail establishing performance objectives for each employee and compensating them depending on the achievement of the objectives. This implies that employees will receive for instance 15% of basic pay as a contingent pay. In this way, the employees will not only be motivated but also they will improve their performance with an aim of getting promotion and receiving high contingency pay. Additionally, I suggest that the director introduces annual cash bonuses. This would entail evaluation of the bank employees by the mangers as well as customers followed by rewarding the high performing workers with cash bonuses that would be given during end of year parties. In the same way, it is essential for the director to establish a ratio that would be adopted in rewarding the employees by use of company shares. For example, during issue of shares, employees who have served the company for a long time might be given 10 more shares for every 100 shares they have (Perkins and White, 2010). In the same way, the bank can adopt profit sharing plan as a reward. However, this should involve prior communication with the employees on the ramifications of economic downturn on the profit sharing plan (Armstrong, 2002). In this way, the resentment and the backlash that would demotivate the employees will be highly avoided. Flexible benefits policy For the purpose of making the employees feel part and parcel of the London and Provincial Bank as well as strengthening the employee-employer relationship, a flexible benefit policy should be introduced. This way,... This paper approves that despite the fact that all rewards are geared towards improving the performance of the employees and increasing the profitability of the bank, Thorpe and Gill argues that it is vital to sequence the manner in which they are implemented. Based on the resources that are at the exposure of the bank, it is my view that the bank first implements the non-financial rewards before adopting the financial rewards. This essay comes to the conclusion that attaining employee’s motivation is a goal of every firm either operating locally or internationally. Financial rewards are not the only factors that motivate employees. To ensure that workers are part and parcel of the company, firm such as London and Provincial Bank are now focused at looking at employees at an individual level. As a major step, the company has established the post of Director of Rewards an indication that the bank is focused at retaining a productive workforce to outdo its competitors in the UK market. Based on the Towers Perrin model, the director is focused at implementing a new rewarding policy that will transform the current rewarding arrangements thus empowering the bank employees. Some of the major policies that I have suggested to the director to make his rewarding arrangements successful include effective pay structure and pay arrangements, flexible benefits policy, providing employees with total remuneration s tatements, sequencing the development of the rewards, involvement of human resources managers as well as bank auditors.

Business formation and purpose Essay Example | Topics and Well Written Essays - 2000 words

Business formation and purpose - Essay Example BBC Worldwide has a number of other commercial ventures. Profits from these activities are returned to the BBC for investment in new programming and services (BBC, No Date). In the year 1922 by the public opinion, as well as the spectacular growth and popularity of radio in the United States, had attracted more public pressure on the authorities to deny a full service any longer. After five months of deliberation a company to be known as the British Broadcasting Company was to set up eight stations in major cities around the country. Like this the BBC was born. on November 14th 1922, The British Broadcasting Company started daily transmissions by that time more than one million ten-shilling (50p) authorization had been announced. In 1927 the company was restructured as a public corporation -the BBC which is known today- by its founding father, John (later Lord) Reith, but by this time an even newer technology was being developed -television. In 1926 Baird enlisted the aid of Selfridges in London to put on public demonstrations of his equipment., the BBCs official line was that Bairds pictures were well below standard and that they had too little potential for improvement (BBC, No Date). By 1932 the BBC started regular experimental broadcasting. They offered Baird a studio in their newly acquired premises in Portland Place, Britains first dedicated television studio, was housed in the basement of Broadcasting House, and it was from here that Baird continued to experiment and refine the new medium. Competition came from the Electronic and Music Industries (EMI), based in Hayes, Middlesex, where they had been working with the Marconi Company on developing a high definition system. In May of 1934 the British government appointed a committee for setting up a television service followed by the Seldom Report where The BBC was to be

Hugos Presidency in Venezuela Essay Example | Topics and Well Written Essays - 750 words

Hugos Presidency in Venezuela - Essay Example Hugo embarked on a nationwide campaign for the presidency on a platform of Bolivarianism. His beliefs included Venezuelan sovereignty, anti-imperialism, populist democracy, mass participation in the government, strong nationalism and economic self sufficiency. Hugo strongly believed that the revenues from oil sales had to be distributed equally in Venezuela. He later won the election becoming Venezuela’s fifty third president. In 2006, Hugo was re-elected as Venezuela’s president upon which he made an announcement that he will make radical changes within the country. Some of his radical changes were characteristic of authoritarianism and dictatorship. Chavez withdrew from the IMF, cracked down on all television stations that were critical on him and nationalized electrical companies. He closed 32 radio stations that were privately owned. He went ahead to propose a law that would punish media crimes. Chavez was clearly moving to silence all of his critics. He accused the stations of supporting the 2002 coup against his government. He even denied a certain broadcaster a chance to renew its license claiming that the broadcaster was supporting the opposition (CNN World). Worse still, he proposed a referendum that would see introduction of certain constitutional changes that remove term limits and centralized power in the presidency (New York Times). Despite the problems of electricity shortages and a recessing economy, Chavez still uses certain tactics to consolidate power. He makes use of tactics like expropriation of his supporters’ businesses and conducting secret police raids. He makes use of military loyalists to execute his orders. His allies had successfully controlled the National Assembly since the year 2005 after the opposition boycotted legislative elections in the same year (New York Times). Despite these actions, Chavez continues to enjoy great support from the poor who feel that they are better of with Chavez as the president. Chavez distributed the revenues from oil equitably across the nation thereby improving the poor Venezuelans quality of life. Chavez, upon becoming the president in 1998 fired the management of the oil company (state owned) something that angered the middleclass. This resulted in an attempted coup in 2002 that failed (New York Times). Hugo has been the focus of criticism by the West for his action to support the Syrian president (Mr. Assad) by supplying him with oil. Mr. Assad had taken action against an uprising in Syria. This resulted in mass murders and multiple violations of human rights. The UNGA (United Nations General Assembly) had widely condemned President Assad for violating human rights, mass murders of children women and torture. Chavez’s choice to support Assad was widely viewed as supporting terrorist activities and was highly controversial (New York Times). Chavez had earlier supported Iran’s President (Mr. Mahmoud) who had ridiculed claims by the West that his country (Iran) was seeking to acquire the ability to make nuclear weapons. Despite the wide condemnation that Muammar president of Libya faced due to his strike back against an uprising in his country, Chavez went ahead and forged close economic and political ties with Libya. Chavez overtime according to a 2009 poll that consisted of a large number of Arab countries, he was the most popular and famous leader both by margin and fear. Chavez had courted almost any

Business formation and purpose Essay Example | Topics and Well Written Essays - 2000 words

Business formation and purpose - Essay Example BBC Worldwide has a number of other commercial ventures. Profits from these activities are returned to the BBC for investment in new programming and services (BBC, No Date). In the year 1922 by the public opinion, as well as the spectacular growth and popularity of radio in the United States, had attracted more public pressure on the authorities to deny a full service any longer. After five months of deliberation a company to be known as the British Broadcasting Company was to set up eight stations in major cities around the country. Like this the BBC was born. on November 14th 1922, The British Broadcasting Company started daily transmissions by that time more than one million ten-shilling (50p) authorization had been announced. In 1927 the company was restructured as a public corporation -the BBC which is known today- by its founding father, John (later Lord) Reith, but by this time an even newer technology was being developed -television. In 1926 Baird enlisted the aid of Selfridges in London to put on public demonstrations of his equipment., the BBCs official line was that Bairds pictures were well below standard and that they had too little potential for improvement (BBC, No Date). By 1932 the BBC started regular experimental broadcasting. They offered Baird a studio in their newly acquired premises in Portland Place, Britains first dedicated television studio, was housed in the basement of Broadcasting House, and it was from here that Baird continued to experiment and refine the new medium. Competition came from the Electronic and Music Industries (EMI), based in Hayes, Middlesex, where they had been working with the Marconi Company on developing a high definition system. In May of 1934 the British government appointed a committee for setting up a television service followed by the Seldom Report where The BBC was to be

The Tempest Essay Example for Free

The Tempest Essay Write about what Shakespeares theatre was like and how this links to The Tempest. Next talk about the characters Ariel and Caliban and say how Prospero treats them. Which character do you prefer and why? William Shakespeare wrote The Tempest at the earlier stage of his career. The Shakespeares theatre was for all classes of people, from the poorest to the richest. There were three different places for people to either sit or stand and watch the play. The Groundlings had to stand in the yard, because they only had to pay one penny. The place of Gentlefolks was in galleries for the price of two pennies and the lords would get to sit next to the stage and watch the play, because they paid twelve pennies. The theatre had no scenery. It only had a few props in the upper room where the machinery was located. Bu the language that the players used was very detailed and strong, which would have created a picture of the scene in audiences mind. As when Ariel describes that how the created storm was, she describes the scene of the play as well by the language that she talks. To every article. I boarded the kings ship. Now on the bear, Now in the waist, the deck, in every cabin, I flamed amazement. Something Id divide, And burn in many places; on the topmast, The yards and bowsprit would I flame distinctly, Then meet and join, Joves lightnings, the precursors O the dreadful thunder-claps, more momentary And sight-outrunning were not. The fire and cracks Of sulphurous roaring the most mighty Neptune seemed to besiege, and make his hold waves tremble, Yea his dread trident shake. There were many poor people stood around the stage. Usually there were rowdy crowds. The play had to have dramatic opening in order to attract the audiences attention. The Shakespeares theatre was a open air theatre which would have helped to add on to the drama of the play by the atmosphere that it creates. For example The Tempest begins with a storm to grab attention of an audience and if there was a storm at the time, the play would be more realistic. In Elizabethans time women were not allowed to play on stage, because of this young boys whose voices were similar to women were used in theatre. Shakespeare has always used magical plays to interest his readers. He has always used fairy tale characters like prince, princess, witch and strange creatures to make his plays more interesting and more attractive. As in The Tempest which is a magical play he used two creatures, Ariel and Caliban and a witch Prospero.

Recovery Room Discharge and Pain Relief

Recovery Room Discharge and Pain Relief Title: Select one aspect of care which you have undertaken in childrens nursing practice in relation to the discharge process and critically analyse and discuss the key components of that care in relation to your experience, discharge planning and the specific research/literature you have reviewed. Introduction The aspect of care to be discussed is pain management for a 4 year old boy after facial surgery, on a Nurse Controlled Analgesic morphine pump, being discharged from the recovery room to the ward The need for discharge planning in optimising patient care has been identified in many recent studies and papers (viz. Mills M M et al. 2006). The basic rationale in all arguments for discharge planning is so that mechanisms to facilitate discharge can be put in place both before interdepartmental discharges and transfers, as well as before the eventual discharge, throughout the period of hospitalisation, so that they do not overwhelm healthcare professionals, the patient or parents at the end of the stay in the facility, department or the hospital. A useful general tool for planning discharge is enunciated by Bruccoliere with identification of tasks and deadlines for transition tasks set shortly after admission and ideally incorporated into daily multidisciplinary ward rounds. This is specifically targeted at total hospital discharge, but has features aimed at departmental discharges or transfers. (Bruccoliere T 2000). This type of approach has been advocated by Halm who has expanded the tool to include a formal review by the responsible nurse (or team leader) for all paediatric patients whose discharge is anticipated within one week, to ensure that the discharge plan includes a projected day of discharge, a check on home equipment and medication, home health needs, home feeding plan, screening needs (e.g. car seat trial; hearing, developmental, or feeding assessment for the very young child), identification of a primary care doctor, and necessary follow-up plans in either primary care or the hospital outpatients. (Halm M A et al. 2003). Such measures may be appropriate for the patient in question at the end of their hospital stay. In this particular case however, one is considering a specific instance of interdepartmental transfer and the discharge planning mechanisms are therefore more specific. This particular examination of departmental discharge will be focussed primarily on pain relief. The key concepts of discharge planning where pain relief is a major feature (in specific consideration of these circumstances) are Assessment of pain Control of pain pharmacological and nonpharmacological Safe storage and use of opiates Individual pain control plans developed with the child and parent (longer term consideration) Appropriate hand over mechanisms for relevant healthcare professionals. (After Pagnamenta R et al. 2008) Outline of the child and family and context (include family involvement in preparation for discharge focusing on the particular aspect of nursing care (pain management). In line with elements of confidentiality outlined in NMC, this essay will refer to the patient concerned as Boy F. (NMC 2004) Boy F. had a delayed extensive facial reconstruction following facial trauma and had been in the recovery room for four hours while his blood pressure and other vital signs stabilised. Pain relief was identified as a major priority in his case. The family comprised of both parents and an older sister who had been present at the hospital throughout the operation and were known to be waiting on the ward for his return. It is known that the family are very questioning and highly involved with the patient’s care and that they would be full of questions relating to the morphine pump when Boy F returns to the ward. The policy of empowerment and education of the patient’s family has been fully embraced in this particular circumstance, (Howe J et al. 2003) and must therefore form a part of the overall discharge plan. Critical analysis of the evidence that supports this aspect of nursing care. Critically analyse and discuss the key components of the care provided in relation to your experience, the discharge process and the research literature reviewed. Break the discharge process into the 4 parts of the Nursing Process: assessment, planning, implementation and evaluation. Assessment (To include; Government recommendations on starting discharge planning on admission and having a discharge coordinator) There are two major elements to the assessment of this case. Planning and pain control. In terms of total hospital discharge, the Government has issued guidance in the form of â€Å"Discharge from hospital : pathway, process and practice (PPP 2003) which, although primarily aimed at hospital discharge, has sections of guidance on organisation of departmental discharges. This was formalised in the context of the NHS Plan (Department of Health 2000), which called for the establishment of a nominated discharge coordinator for each case. In any case of pain control, one of the most important elements of successful control is initial pain assessment. (Treadwell M J et al. 2002). This has the advantage of targeted and appropriate pain relief, but also allows for the retrospective assessment of pain levels to ensure that current dosage of medication is likely to be adequate. (Morton N J 2007) With problems inherent in effective communication with the younger child, a number of different rating scales have been developed and validated and these include the Postoperative pain score (PPS) for infants up to about 12 months, (Barrier G et al. 1999), the CHEOPS pain scale for children between 1 and 3 yrs old, (Taddio S E et al. 1994, the Faces scale for children back pain 3 and 6 yrs. (Champion G et al. 1998). Children older than this can often use a VAS (visual analogue scale) with reproducible accuracy. (Champion G et al. 1998). In the case of Boy F, the faces scale was used. The child is asked to indicate which, of a series of nine faces, best reflects the pain that they are feeling at the time. This tool is validated to produce a good repeatability and inter-rater compliance. This mechanism allowed for an assessment of the degree of pain perceived by the patient and appropriate adjustment of the Nurse Controlled morphine pump to minimise the pain experience for the patient. Planning (To include; justification of why planning is appropriate to discharge process with evidence) Post operative pain relief is likely to be a feature of Boy F’s case for at least the next few days. It is planned to keep the morphine pump in place for at least the next two days. It cannot be assumed that the nurse taking over the care will be completely familiar with the device, and therefore part of the planning process must be to make provision for the recovery room nurse to both demonstrate and satisfy herself that the receiving nurse fully understands the use of the device prior to the handover. (Yura H et al. 1998) Other aspects to be considered in the planning stage, are to ensure that the appropriate paper chain is competed relating to the controlled drugs. It is important also to establish that the receiving ward has the appropriate drugs (in the appropriate form) in stock and readily available after transfer. Other aspects of pain relief must be considered and would include the psychological aspects of pain relief. These are particularly important in the young child. (Suresh S et al. 2002). In the context of this particular situation one must consider empowerment and education of the patient even at this comparatively young age. To explain to Boy F what is happening, to give him the knowledge that he is surrounded by sympathetic people who will help him and to allow him to have confidence the he is surrounded by faces that he knows in otherwise strange and hostile situations, are all measures that will help to minimise the overall pain experience associated with the operation. (Carr A J et al. 2001). For this reason it would be helpful if the handover (discharge procedure) could be to a nurse from the ward who was already known to Boy F. if this was not possible, then the new nurse should allow sufficient time prior to handover to allow a period of familiarisation with Boy F. (Walker L S et al. 2002) Clearly there must be an element of planning to allow for this to happen. In the light of the potential of questioning by the family, appropriate measures should be anticipated, planned for and then instigated so that the ward nurse who effects the transfer would be fully aware of all aspects of the pain relief strategy. This would help to instil confidence into the family during an obviously stressful time. Implementing (what happened, how you implemented the chosen aspect of care e.g. notified the pain team back up with evidence) Implementation of the discharge plan was facilitated by requesting the receiving nurse to attend the recovery room allowing 30 mins. to be briefed on the use of the morphine pump. Prior to handover, the Faces (pain assessment tool) assessment was repeated to ensure that the patient was sufficiently comfortable. Written details of the analgesic regime were both explained and handed over prior to discharge. The Pain team in the hospital was notified of the discharge and requested to assess the patient on the ward. The receiving nurse was also able to utilise the time to allow Boy F to get to know and trust her. This proved to be particularly important later when the dressings had to be changed and Boy F was only happy if this nurse could do it for him. Evaluating (Reflective, evaluate the whole process, support with evidence) A reflective evaluation would suggest that this experience could be construed by taxonomies such as the experimental learning proposed by Steinaker and Bell, as providing a situation where a student could reflect and learn from considering not only the actual situation that arose, but also by investigating the background literature which forms the evidence base of the clinical situation. (Steinaker and Bell 1979). In essence, they suggested that an adult learns best by the provision of circumstances that are new experiences which could be evaluated and then used as a basis for further learning. I felt that this particular discharge form the recovery suite had been handled particularly well. Prior assessment and planning had allowed a smooth handover which proved to be beneficial for the patient as well as for the family, and was therefore professionally satisfying. Demonstrate knowledge and understanding of key aspects of discharge process in relation to child, family and aspect of nursing care The anaesthetist had made a good decision to allow nurse controlled morphine pump. Other anaesthetists could have simply prescribed stat doses of analgesia which may not have controlled the overall pain experience for Boy F in a satisfactory fashion. It is clearly important to consider all aspects of the discharge in terms of one’s own responsibility to the patient, and to facilitate a smooth transfer of responsibility to another healthcare professional. The key aspects of the discharge process have been set out above, and include anticipation of potential problems, risk assessment of these problems, formulation of measures to combat potential problems and their successful implementation. (Fawcett J 2005) Evidence of integrated theory and practice The concept of the multidisciplinary treatment team is important in this type of situation. The receiving nurse should be regarded as the nominated member of the ward team who takes responsibility of transferring information from the recovery ward to the ward team. The presence of a pain management team must not be overlooked. Nursing theory is clearly an excellent basis for practice, but there is an element of professional and clinical knowledge that is required to translate that theory into practice. Areas such as the establishment of professional empathy between nurse and patient are theoretical concepts (Mason T et al. 2003) but it requires considerable time and effort to translate the theoretical concept into reality. This is particularly true when dealing with younger children. (Hogston, R et al. 2002) Identifies implications for clinical practice (reflect upon your findings and outline implications for future practice) The findings from the investigation for this essay revolve around the clear need for assessment and planning of any discharge, whether it is from a department (as in this case) or from the hospital at the end of a course of treatment. This essay has identified various areas such as the knowledge of the receiving nurse relating to a morphine pump and the need to build an empathetic environment for the child to minimise his total pain experience as being crucial elements in the discharge process as well as more formal needs such as the need to leave a clear paper trail for controlled medication. Conclusion Summary of essay no new points here. (provide clear and concise conclusion) This essay has considered the case of Boy F and his discharge from the recovery room. It has assessed his needs, considered his imminent discharge from the department, considered the potential problems that might be encountered, formulated a plan of action to address these problems and presented some of the evidence base behind the theoretical issues, References Barrier G Attia J, Mayer M N, Amiel-Tison C Shnider S M : (1999) Measurement of a post operative pain scale and narcotic administration in infants using a new clinical scoring system : Intensive Care Med. 1999; 15 : S 37 S 39 Bruccoliere T. (2000) How to make patient teaching stick. RN. 2000;63 : 34 – 38 Carr A J, Higginson I J. (2001) Are quality of life measures patient centred? BMJ Vol 18 Issue 42 2001 Champion G Goodenough B, von Bayer C, Thomas W : (1998) Measurement of pain by self report, in Finley G, McGrath P, (eds) Measurement of pain in infants and children. Seattle, WA IASP Press 1998; 123 160 Department of Health (2004). The NHS Plan. A plan for investment. A plan for reform. Cm 4818. HMSO : London 2004 Fawcett J (2005) Contemporary Nursing Knowledge: Analysis and Evaluation of Nursing Models and Theories, 2nd Edition. Boston: Davis Co 2005 ISBN : 0 8036 1194 3 Halm M A, Gagner S, Goering M, Sabo J, Smith M, Zaccagnini M : (2003) Interdisciplinary rounds. Clin Nurse Spec. 2003; 17 : 133 – 142 Hogston, R. Simpson, P. M. (2002) Foundations in nursing practice 2nd Edition, London: Palgrave Macmillian. 2002 Howe and Anderson (2003) Involving patients in medical education. BMJ, Aug 2003 ; 327 : 326 328. Mason T and Whitehead E (2003) Thinking Nursing. Open University. Maidenhead. 2003 Mills M M, Sims D C, Jacob J. (2006) Implementation and Case-Study Results of Potentially Better Practices to Improve the Discharge Process in the Neonatal Intensive Care Unit. Paediatrics Vol. 118 Supplement November 2006, pp. S 124 S 133 Morton N J (2007) Management of postoperative pain in children : Archives of Disease in Childhood Education and Practice 2007 ; 92 : ep14 ep19; NMC (2004) Nurse Midwifery Council: Code of professional conduct: Standards for conduct, performance and Ethics (2004) London : Chatto Windus 2004 Pagnamenta R, Benger J R. (2008) Factors influencing parent satisfaction in a children’s emergency department: prospective questionnaire-based study. Emergency Medicine Journal 2008; 25 : 417 419 ; PPP (2003) Discharge from hospital: pathway, process and practice : HMSO : London 2003 Steinaker, N. and Bell, R. (1979) ‘The experiential taxonomy: a new approach to teaching and learning’, Academic Press: London. 1979 Suresh S, Barcelona S L, Young N M, Seligman I, Heffner C L, Cotà © C J (2002) Postoperative Pain Relief in Children Undergoing Tympanomastoid Surgery: Is a Regional Block Better than Opioids? Anesth Analg 2002; 94 : 859 862 Taddio S E, Nulman I, Goldbach M, Ipp M: (1994) Use of Lidocaine / Prilocaine cream for vaccination pain in infants : J Paediatr 1994; 124 : 273 280 Treadwell M J,. Frank L S, Vichinsky E. (2002) Using quality improvement strategies to enhance pediatric pain assessment. International Journal for Quality in Health Care 14 : 39 47 (2002) Walker L S, Lewis Claar R, Garber J (2002) Social Consequences of Childrens Pain: When Do They Encourage Symptom Maintenance? Journal of Pediatric Psychology, Vol. 27, No. 8, 2002, pp. 689 698 Yura H, Walsh M. (1998) The nursing process. Assessing, planning, implementing, evaluating. 5th edition. Norwalk, CT: Appleton Lange, 1998. ############################################################## 12.9.08 Word count 2,834 PDG

Opposing Ideals in James Joyces A Portrait of the Artist as a Young Man :: Portrait Artist Young Man Essays

Opposing Ideals in James Joyce's A Portrait of the Artist as a Young Man Stephen Dedalus, of James Joyce's A Portrait of the Artist as a Young Man, is constantly torn by two opposing ideals. One is that which the institution of the Irish Catholic Church imposes on him, and the other is insisted upon by his independent thoughts and feelings. Stephen chooses between these two ideals, and he rejects the religion offered him by his upbringing and early education in favour of individualistic thought. The most obvious aspect of these opposing ideals is in Stephen Dedalus's name. His first name, rooted in religion, is that of Stephen, the first Christian martyr. His last name comes from the pagan and Greek myth of Daedalus and Icarus. The myth of Daedalus centres on the theme of freedom, which coincides with Stephen's journey of self-discovery. However, is he Daedalus, the great architect and inventor, or is he Daedalus's prideful and rebellious son Icarus? Certainly, Stephen embodies aspects of both mythological figures. He is both the intellectual Daedalus, and the rebel Icarus. From the very beginning, the two names are separate from one another. Stephen's parents call him Stephen - "Goodbye, Stephen, goodbye!" (5). This is ironic as sending Stephen to the convent exposes him further to the hypocrisy that he will see in the priests at the convent and in Catholicism as a whole. Thus, they are saying goodbye to "Stephen", the name rooted in religious tradition as he will become "D edalus", the man who seeks his own freedom. On the other hand, Stephen's classmates call him "Dedalus". Stephen is not one of "them". Stephen is set aside as intellectual and moral - "Dedalus is a model youth. He doesn't smoke and he doesn't go to bazaars and he doesn't flirt and he doesn't damn anything or damn all (71)." Indeed, "Dedalus" is not one of the hypocrites. He is labelled as a "heretic" as he refuses to conform to ideals which are not his own (76). At first, he merely defends poets (i.e. Byron), but soon he is defending his entire way of life and his views thereof. "Dedalus" is the individual. Stephen's childhood in the convent and with his family is shaped around conformity. Phrases such as "Pull out his eyes / Apologise / Apologise / Pull out his eyes" continually insist on the strict code of behaviour that Stephen is expected to uphold (4).