The Lion King the Realm of the Wild essayEssay Writing Service

The Lion King the Realm of the Wild essayEssay Writing Service The Lion King: the Realm of the Wild essay The Lion King: the Realm of the Wild essayAll through the Lion King Disney cartoon one can observe the beauty of African landscapes: jungles, deserts, plains and many more. The nature is depicted through lively colors and amazing animated sunsets. The very first sequence gives a tone for the remainder of the movie. One can observe a marvelous sunrise and a vast variety of animals that move over shadowy plains passing spectacular waterfalls with a multitude of flamingos. All of the animals are approaching the rock to give honors to the newly born lion king who is to rule all ranks of creatures. The sequence shows how chivalrously the animals bow to honor the new ruler. Africa in this motion picture is depicted as a splendid landscape where all sorts of animals live and interact with each other. The theme park depicted in the movie is comprised not only of all sorts of plants and animals, but the whole objective world. This is how nature is improved upon in this animation.Nature here f orms the entire content as the film itself is meant to be about wildlife and landscape in particular. It is significant to mention that this movie combines a vision of Arica as total wilderness and complete absence of human characters (Finch 90). Another way of how Disney improved upon the nature lies in the fact that this movie is somewhat uneasy in relation to such natural aspect as the circle of life. Although it clearly shows that it is possible and natural for a lion to eat other animals, there are a number of jokes in regard to the food chain. Thus, the meals of Pumbaa and Timon are nothing else than brightly colored beetles and worms. This is what makes their eating habits different from the real world animals. And hyenas in the Lion King are the only characters that are depicted as eating other animals. However, taking into account that hyenas in the movie are shown as living in shadowy and dark places, they are defined as being something opposite to natural. In fact, many a spects of nature in the movie including certain characters and places are seen as unnatural.The concept of family in this Disney’s cartoon is of great importance both in relation to the target audience and as a major factor of the corporation’s worldview. Family in this movie plays a central role as this animation is itself family oriented. It is highly appealing to children and instills the instincts of protection in parents. Parents and their children watch the Lion King together and this movie makes them think of all the pains of separation. The importance of family is the key point of the Lion King animation. It narrates about how the child is becoming adult and emphasizes the role of a father in the up-bringing of a son (Forgacs 369). Disney focuses on the fact that a father plays a crucial role in the way a son becomes mature and gradually enters the adult world. This aspect of father-son relations is vividly depicted throughout the whole movie.One of the most im portant family related aspects of the movie is the introduction of the period of adolescence lived through by a child as an individual experiencing certain crisis. It reflects the personal journey of a young child who faces a number of challenges and deals with various family related problems. The crisis is viewed as not touching upon the splits within the family, but rather emphasizing the very fear of the separation from the family and the fear of living in a non-complete family with only a single parent (Forgacs 370). It raises an anxiety related to the absence of the role model of masculinity in case of the single motherhood. The Lion King is a reflection of all these concerns and fears, thus emphasizing the importance of the masculine role model and the need of reconstructing the distorted family union. This is a significant social problem that exists even in the contemporary society. The Lion King focuses on a number of common concerns in regard to family crisis with a special emphasis on the relationship between a father and a son.Furthermore, the Lion King provides a strict hierarchical structure of animal ranks. Lions in this movie are presented as kings of the whole animal community. However, Simba’s father and uncle are depicted in a different way. The movie focuses on the depiction of physical attributes of the muscular and powerful father of Simba who rules over the whole animal world and his skinny uncle who governs the violent hyenas as outcasts of the animal community (Myers 47). The world of the Lion King is strictly structured, not only in relation to patriarchy, but the general hierarchically divided society which is based upon the life circle with the lions above all animals bearing the power of the kings. The movie is focused not only on the depiction of physical attributes of the lions, but also the hierarchical roles they play within the society. Thus, the Lion King exemplifies the conflict of powers that results in the victory of the greater good.Disney’s animation depicts the hierarchy where hyenas are viewed as outcasts of the society. They are a kind of a street gang that lives beyond the life circle. However, their leader is the lion as a representative of the upper class. This hierarchical conflict penetrates the whole narrative showing the clash between good and evil power. Uncle of Simba is viewed as evil, while his father exemplifies good. These two powers struggle against each other reflecting the eternal conflict between good and evil. The Lion King shows that the followers of the Simba’s uncle Scar are stupid and violent cowards. This is added with the effect of the movie’s authoritarian hierarchy existing in the natural world. The natural hierarchies include those of the position in society and those exemplifying gender differences (Schickel 152). On the basis of these hierarchies, the morals and values are vividly depicted throughout the movie. In this regard, it needs to b e said that the perception of the environment has greatly changed over time and the Lion King movie shows a totally different attitude to the natural world and wildlife.The visual imagery of the Lion King represents the culmination of realistic aesthetics in animation that started with the introduction of Bambi, Snow White and True Life adventure series in the 1930s. All of Disney’s animation movies rely on the live-action tendencies which are the signature of the traditional realistic narrative. The three-dimensional characters, depth of short, movements of characters and zooms in Bambi, Life True adventures series and the Lion King follow two tendencies that are the simplicity of graphics and the thoroughly detailed naturalism (Myers 47). All this is what makes these movies so reflective of each other. The previous portrayal of the wildlife in Disney cartoons was somewhat simpler but at the same time more natural. In this regard, the Lion King differs from the previously re leased Disney animations.

Conjugate the French Apercevoir (to catch sight of)

Conjugate the French Apercevoir (to catch sight of) Conjugating the French verb  apercevoir  is a little more complicated than other verbs. This is because it is an irregular verb and does not follow the most common patterns for conjugation. Apercevoir  means to catch sight of or to foresee and it is one of the French verbs of sensation or perception. While this lesson may be a little difficult, its a good one to understand as you continue to expand your vocabulary. Conjugating the French Verb  Apercevoir Verb conjugations are important when learning French because they help a phrase make sense. When we conjugate, we change the ending of the verb to coincide with the subject pronoun and the tense. Without these special endings, your French would not be grammatically correct. Irregular verbs  like  apercevoir  pose a challenge to French students because they do not follow a typical pattern. However, the endings here also apply to the conjugations of other French verbs ending in  -cevoir. This includes  concevoir  (to conceive),  dà ©cevoir  (to disappoint),  percevoir  (to perceive), and  recevoir  (to receive). That said, you will probably have a more difficult time memorizing these verb conjugations. Yet, with enough practice, you will do just fine. Explore this chart and focus on the present and future tenses at first. The imperfect is not as important because you can often use the  passà © composà ©. For example, to say I foresee, you will say j aperà §ois. Subject Present Future Imperfect j aperois apercevrai apercevais tu aperois apercevras apercevais il aperoit apercevra apercevait nous apercevons apercevrons apercevions vous apercevez apercevrez aperceviez ils aperoivent apercevront apercevaient Apercevoirs Present Participle The  present participle  of  apercevoir  is  apercevant. The -​ant  ending is similar to the -ing we use in English. It can also act as an adjective, gerund, or noun if need be. The  Passà © Composà © of  Apercevoir In French, its very common to use the  passà © composà ©Ã‚  for the past tense. This makes the conjugation easier, because you only have to remember the past participle for the verb. In this case, that is  aperà §u. You also need to use an  auxiliary verb, which is avoir  in this case. When we put this together with the past participle, we can say I foresaw. In French, this is jai  aperà §u. The ai is the conjugate for  avoir. More Conjugations for  Apercevoir Its not like  apercevoir  isnt complicated enough, but we also have to add a few more conjugations into the mix. These are not as important, particularly the  passà © simple and imperfect subjunctive because these two are used in formal writing. However, you should be aware of them. You may use the subjunctive and conditional forms from time to time. The subjunctive is a verb mood that implies the uncertainty of the verb. The conditional means just that: the verb is dependent on the conditions.   In the case of  apercevoir, these two forms are actually quite useful. Given the nature of the word as a perception that is not necessarily tangible nor true you may find use for these conjugations in conversation. If you tend to skip other subjunctives and conditionals, consider spending some time on these. Subject Subjunctive Conditional Pass Simple Imperfect Subjunctive j aperoive apercevrais aperus aperusse tu aperoives apercevrais aperus aperusses il aperoive apercevrait aperut apert nous apercevions apercevrions apermes aperussions vous aperceviez apercevriez apertes aperussiez ils aperoivent apercevraient aperurent aperussent One last conjugation and were done with  apercevoir. This time, it is the imperative, which is another mood often used in short, direct commands or requests. In the imperative conjugation, you can forget about the pronoun as it is implied in the verb. Instead of saying nous  apercevons, you can simply say apercevons. Imperative (tu) aperois (nous) apercevons (vous) apercevez Another Verb for to Foresee You might have noticed that apercevoir  ends with  voir, which means to see. The prefix changes it to foresee, which is exactly what happens with  prà ©voir. You can look at  prà ©voir  as pre-seeing to remember the correlation. Because  apercevoir  and  prà ©voir  both mean to foresee, you can use the latter in the right context. The conjugations are very similar, so learning how to conjugate  prà ©voir  as well may not be a bad idea.

Single slit diffraction & double slit interference Lab Report

Single slit diffraction & double slit interference - Lab Report Example Hence, diffraction patterns usually have a series of maxima and minima. The slit must satisfy two conditions in order the diffraction occur: first, the slit should has dimensions of infinitely length to width and second, the width of the slit is on the order of the wavelength of light being used. The wavefront from a light source will form secondary waves. The one located at the top edge of the slit interferes destructively with other secondary wave located at the middle of the slit, when the path difference between them is equal to '/2. Similarly, the secondary wave just below the top of the slit will interfere destructively with the secondary wave located just below the middle of the slit. Thus we can conclude that the condition for destructive interference for the entire slit is the same as the condition for destructive interference between double slits with distance equal to half the width of the slit. The path difference is given by: When monochromatic light illuminates a double slit aperture having dimensions of the order of the wavelength of light, diffraction of light occurs if the slits width much narrower than there lengths. The incident wavefront will divided into two point sources of light which can interfere with each other to produce an interference pattern 1. Constructive Interference - When the path difference between the two beams in an integral multiplication of the wavelength. The result is brighter illumination in these regions when a crest of a wave meets a crest from another wave 2. Destructive Interference - When the path difference between the two beams in an odd multiplication of half a wavelength. The result is dark bands in these regions when a crest of a wave meets a trough from another wave Constructive interference occurs when: (3.5) Where: ' is the wavelength of the light, d is the separation of the slits, the distance between (b) and (c) in (Fig.3.1) n is the order of maximum observed (central maximum is n = 0), x is the fringe distance, the distance between the bands of light and the central maximum. L is the distance from the slits to the screen. This is only an approximation and depends on certain conditions. It is possible to work out the wavelength of the used light using this equation and the above apparatus. If (d) and (L) are known and (x) is observed, then ' can be easily calculated. Objectives: Examine the diffraction pattern formed by laser light passing through single and double slits. Verify that the positions of the minima in the diffraction pattern match the positions predicted by the theory To compare

Critically assess the view that using drugs leads to crime Essay

Critically assess the view that using drugs leads to crime - Essay Example These situations illustrate an obvious association between drugs and crime. However, it is difficult to accurately determine to what extent in which drugs could be considered the main motivation for crimes. A person under the influence of an illegal drug while committing a crime does not necessarily mean that the crime was drug-related. To what extent the drug clouded their judgment is subjective at best. That person may be a cigarette smoker as well but the crime would certainly not be classified as tobacco-related. Theories such as Strain, Labeling and Socialisation explain causations for crime and can also be applied to drug usage, but all drug users do not commit crimes and all criminals do not use drugs. The connections between drug use and crime are complex and explanations vary widely. This has been a topic that has garnered a considerable amount of attention for the past few decades among the public, media and politicians because of the considerable negative social and econom ic impact on society as a whole and the victims of crime. Some argue that laws make criminals out of drug users and distributors. Prohibition acts to encourage organized criminal activity because of the high profitability involved. In addition, the inflated expense of drugs is the main reason a user has to resort to crime to support their habit. Broadly differing arguments are offered regarding the degree to which criminal activity is driven by drug use. The term ‘drug user’ cannot be used without qualification when connecting this activity to crimes of any description. Drugs such as amphetamines, cocaine, phencyclidine, (PCP), barbiturates and alcohol are more closely connected to criminal acts of violence than are heroin and marijuana according to current scientific literature (Wright & Klee, 2001). Some statistics that show a linkage from drug use to crime are generated from drug tests on prisoners. If the

Analysis of Anselms Ontological Argument Essay Example for Free

Analysis of Anselms Ontological Argument Essay This premise does not state that God’s strengths as this argument is to prove his existence, not whether or not God is all-powerful, all-knowing and all-good. The second premise means this greatest possible being is either an imaginary being that one has thought of or, a being that we not only is not only thought of but also exists. The third premise and its sub premises states because existing in reality is greater than existing in thought, then the God we have thought of exists in reality or there must be a greater, or more perfect, being that does exist and that being is God. This leads to the conclusion, if you accept the premises then you accept the existence of the greatest being possible, God. This concept of God’s existence is also led with the idea that God is a necessary being, a being that is not dependent of something greater in order to exist. If God relied on another being, like how a children rely on parents to conceive them, then this being called God is not God because it would be imperfect. Therefore, there must be another to call God that meets all the requirements for perfection. One of the first popular objections was created by Gaunilo of Marmoutiers. The premise and conclusion to Gaunilo’s argument is identical to Anselm’s argument except with the replacement of the word â€Å"God† with â€Å"the Lost island† and the word â€Å"being† with â€Å"island†. As simple as that, though Gaunilo’s argument is completely absurd, Gaunilo’s reductio ad absurdum also proves to be as deductively valid as Anselm’s argument. However, this â€Å"Lost Island† could in no way exist. The absurdity and validity of â€Å"the lost island† quickly brought up questions as to how Anselm’s Argument cannot be absurd. Anselm’s argument was not proven invalid until Immanuel Kant, a german philosopher during the 18th century, proposed an objection that would be the decisive blow to the Ontological argument (Immanuel Kant. Wiki). Kant’s objection is how existence is not a predicate (Mike, screen 25). A predicate is used to describe something the subject (this being God in Anselm’s Argument) is doing. In Aselm’s Argument, Anselm premise rely on that being conceived and existing in reality is something that describes God. This rationality does not follow because to exist or conceive does not describe the subject, it only tells us whether it exist or not. Much like how fictional characters do not exist, describing cartoon for example would tell us details of what this cartoon looks like, what its habits are and common antics it goes through, but not whether it exists or not. The question of existence must fall in a separate argument that does not define the character. As there are Arguments to prove God, there are debatable arguments to disprove the God. The First version of â€Å"The Argument from Evil† goes as follow: 1. If God were to exist, then that being would be all-powerful, all-knowing, and all-good. 2. If an all-PKG existed, then there would be no evil. . There is evil. [Conclusion] Hence, there is no God (Sober, 109) The first premise is the definition of what God would be if he were to exist. That is a being that has the power to do anything, had knowledge of everything throughout the span of time and is in all ways good. The second premise is created with the first premise in mind. To expand on the second premise i t states, if God were all-powerful he could stop any form of evil from happening, if he is all knowing then he has knowledge of when evil will occur and if he is all-good then God would stop all evil from happening. If god cannot stop all evil from happening then the definition of God must be incorrect. He then must not be powerful enough to stop all evil, and/or he doesn’t know when evil until it has already occurred and/or good is not all good in that God does not wish to stop all evils. The third premise is stating the fact that there is evil in the world. The conclusion derived since that there is evil, then is what may be defined as God must be lacking in one or two of his qualities and therefore God, by definition, does not exist at all. In order for God to be compatible with evil, God must only allow the evils that would, in turn, lead to a greater amount of good and must take the route that leads to the least amount of evil to gain the greatest amount of good. The soul building defense was created in mind that evil and God co-exist in our world. The defense is that without any evil in the world, our souls would not nurture, or, understand the concept of evil. This defense does not hold true because there has been many evils in the world that seem unacceptable, even though it may have been for the purpose of soul building. God, and all-good being, would then only allow the evils that are essential in soul-building. This would only mean that evil that man commits against man. The reason for this is because anything that happens in nature exceeds soul-building essentials. Another defense is God having given us free will, humans ultimately are the causes of this evil. That is true but the common objection to this is that human do more than enough evil to ourselves, it is going too far to have God throw tornados, volcanic eruptions, and hurricanes at us too. At what point do human have such control over nature. The last defense is that God simply works in mysterious ways. Who can explain why natural events take so many lives and injure many others or why some children have to go through great deals of suffering and live through it? It is God’s way and ultimately, no matter how incomprehensible the evil is, it is for the greater good. Certainly the question to God’s existence has been pondered upon by philosophers for over a very long period of time with no progress as whether God exists or not. The ontological argument created by Anselm withstood a great deal of criticism until it was disproved by Kant over 600 years after the fact.

We Need More Racial Profiling at Airports Essay -- Ethnic Profiling Pr

  Ã‚  Ã‚  Ã‚  Ã‚  It has come to my attention that the current state of our nation is one of peril and doubt. Due to the recent attacks brought upon our nation’s soil by terrorists and â€Å"evil doers,† it is understandable that the current degree of national security must be heightened. Our country can no longer be one of completely freewill with utter disregard to those outside of our borders, but must now come to suspect all inhabitants alien to our land as potential threats to our sovereign freedom. It is with this in mind that I propose a plan to further bolster the security of our most vulnerable, and frequently exploited resource, our nation’s airports.   Ã‚  Ã‚  Ã‚  Ã‚  I have ruminated the subject concerning airport security reform to prevent another terrorist attack for a number of months now, and have come to the conclusion that it does not take a savant to see that before the terrorist attacks started our national security level was equivalent to the intelligence level of a house-fly. I propose that we must fortify our airports to their fullest with every measure possible in order to prevent another tragedy of this magnitude.   Ã‚  Ã‚  Ã‚  Ã‚  The security measures should start the moment a person exits their vehicle and is unloading their baggage. If they exhibit what we define as a â€Å"terrorist† appearance (All people of brown skin and Central Asian decent), then they should be thoroughly stared at and made to feel as uncomfortable as possible by our AK-47 toting security officials, as it is proven t...

End-of-life Essay

End-of-life care is a form of medical treatment which is usually provided for terminal illnesses, when the condition is no longer curable and every effort should be made at improving the quality of life rather than increasing the duration of life. Cancer is one condition which is incurable during the advanced stages. End-of-life usually does not involve provision of anticancer treatment but concern for lowering the physical symptoms (especially pain so that the patient is comfortable), addressing the psychosocial issues and the spiritual concerns, so as to improve the quality of life. Often an ethical dilemma exists at the situations under which end-of-life care should be started. The need to provide end-of-life care arises out the physician’s obligation to ensure that the patient can live and die with dignity, compassion, comfort and respect. Two of the cases which demonstrate the physician’s obligations to the patients were the Ann Quinlan case (1976) and the Cruzan V. Harmon case (1988) (Meisel, 2005 & Rekel, 2007). In the Quinlan case, Ms. Quinlan suffered irreversible damage to the brain cortex and was left in a permanent vegetative state. She required ventilator support, artificial nutrition and artificial hydration to maintain her medical and nursing care. She could be kept alive for any duration, but this was morally not required and not in the patient’s best interest. The physician’s refused to remove ventilator support and hence the family had to go to the New Jersey Court. The court in the landmark decision permitted to remove ventilator support as it was not in the patient’s best interest. The court had said that although the patient was in a permanent vegetative state and did not have to ability to make a decision about withdrawing ventilator support, it did not mean that she could not exercise her choice and give her decision. The decision-making could be made by a surrogate who would be doing so in the best interest of the patient. In the Roe vs. Wade case, the court gave the decision that the patient could control their medical treatment and had the right to make decisions. In the Cruzon case, after the ventilator was removed, the patient survived for about 10 years. The Missouri court in this case did not follow the advice of the parent’s on removing life-saving support. The court said that all measures should be done in best interest of the patient, and if there were not clear evidence of the patient’s wishes, then the legal guardian should be acting in the patient’s best interest. The court said that even if there was a need to prolong life through ventilator support, if there was no evidence that the patient’s best interest would be fulfilled. In the case Westchester County Medical Ctr (1988), the New York court said that there had to exist clear and convincing evidence whenever important decisions had to be taken by the surrogate (Meisel, 2005 & Rekel, 2007). Some of the common ethical issues regarding medical treatment have been ‘beneficence’ and ‘non-maleficence’. The physician should do treatment that benefits the patient and does not cause more harm. They should help reduce the suffering and help the patient to return to health. However, in the end-of-life issues, the patient would be dying due to the terminal cancer condition, and using life-sustaining treatment would not have any potential benefits, as it would prolong life, but not improve the quality. In this case medical treatment is doing lot harm than benefits, and hence using it would be inappropriate. However, a clear judgment has to be made in the clinical-decision making and one of the most important issues is whether the patient has made the intention of withdrawing all the life-saving treatment and instead goes into palliative care (in which symptomatic treatment would be provided so as to improve the quality of life during the last few days). Having the patient make this decision is based on another ethical principle known as ‘autonomy’. The patient has the right to choose or disregard whichever treatment he/she wants as the have the right to control any act that is done with their body (Walker, 1999 & Meisel, 2005). Implications of risk management – †¢ Mainly with the use of opioids to manage pain (especially from its prolonged use) †¢ Clinical practice guidelines and protocols should be followed to ensure the greatest amount of benefits for the patient in the form of improved quality of life and lowered discomfort levels (Hoffman, 1998). The right to autonomy of the patient should not be disregarded under any circumstance. The patient has the right to choose palliative treatment or reject it based on their own choices. The patient may also want to undergo curative treatment for cancer even though the survival rate may be low. The patient should be informed of the benefits, risks, options, outcome and costs of all forms of treatment available. The physician should answer all the queries the patient has of all the available forms of treatment. No treatment should be done against the will and intention of the patient. If the patient is not able to make a reasonable decision as they may not be legally competent, then the surrogate (including the family member or a legal guardian) of the patient should make a decision on the patient’s behave, keeping in mind the clear interests of the patient (Walker, 1999, Meisel, 2005 & Rekel, 2007). There may be a lot of competing loyalties between the patient and the organization:- †¢ The organization may try to keep the interest of the patient in mind and may do all that it can to reduce sufferings, improve the quality of life and ensure a peaceful end †¢ The organization may demonstrate a greater opinion towards anticancer treatment as it would involve higher costs (even though it is not beneficial to the patient anywhere) †¢ Even though the patient can benefit to a reasonable extent from anticancer treatment, the organization may force end-of-life care on the patient, as the family members have provided consent. In this case the family members would be having conflicting interests with the patient and may want a faster end to the patient. To prevent any conflicting interest of other parties, it is important that any decision made regarding use of anticancer treatment of initiation of end-of-life care should be clearly justified and documented through evidence-based findings. An ethical approach should be initiated to ensure that all issues are sorted out keeping the patient’s interest in mind:- †¢ The physician should ensure maintaining autonomy of the patient at all stages †¢ If the patient is not competent enough to make a decision by himself, decision-making should be done by the surrogate keeping in mind the patient’s interest and choices †¢ It is the obligation of the physician to ensure that the patient lives †¢ The patient’s competence needs to be determined so that a reasonable decision can be ensured †¢ The patient has to be informed of all the alternative choices available at all the stages †¢ In case of diagnosis of a terminal illness, confirmation should be taken from two physician’s (second opinion) †¢ In case of terminal illness, and the patient choice palliative care, efforts should be made at all stages to improve the quality of life (through symptomatic treatment of physical problems, addressing the psychosocial and spiritual issues), rather than on prolonging life The other issues which need to be addressed include:- 1. Active Euthanasia – This is legal in only a few states of the world including Netherlands and Belgium. The patient should make a reasonable decision, and should be a native from that state in which euthanasia is legalized. The physician himself would take the active step of ending the patient’s life. The patient should be diagnosed with a terminal illness 2. Physician-Assisted Suicide – This has been legalized in the US state of Oregon, PAS has been legalized. The patient would perform the active step of ending life and the physician would merely assist the patient. The patient should be diagnosed with a terminal illness (in which death would be certain within 6 months). The patient should be legally competent to make a reasonable decision (Rekel, 2007). References: Hoffmann, D. E. (1998). â€Å"Pain Management and Palliative Care in the Era of Managed Care: Issues for Health Insurers†, Journal of Law, Medicine & Ethics, 26(4), 267-289. http://www. aslme. org/research/mayday/26. 4/26. 4c. php Meisel, A. (2005). Ethics, End-of-Life Care, and the Law: Overview, Retrieved on August 16, 2008, from Hospice Foundation Website: http://www. hospicefoundation. org/teleconference/books/lwg2005/meisel_jennings. pdf National Cancer Institute (2002). End-of-Life Care: Questions and Answers, Retrieved on August 16, 2008, from NCI Website: http://www. cancer. gov/cancertopics/factsheet/Support/end-of-life-care Rekel, R. (2007). Rakel: Textbook of Family Medicine, 7th ed, Philadelphia: Saunders Elsevier. Walker, R. M. (1999). Ethical Issues in End-of-Life Care, Cancer Control, 6(2):162-167. http://www. medscape. com/viewarticle/417700_1

Monitoring system

RFID technology which is a matured technology that has been widely deployed by various organizations as part of their automation systems. In this study, an RFID based system has been built in order to produce a time-attendance management system. This system consists of two main parts which include: the hardware and the software. The hardware consists of the motor unit and the RFID reader. The RFID reader, which is a low-frequency reader (125 kHz), is connected to the host computer via a serial to USB converter cable. The Time-Attendance System GUI was developed using visual basic.Net. The Time-Attendance Management System provides the functionalities of the overall system such as displaying live ID tags transactions, registering ID, deleting ID, recording attendance and other minor functions. This interface was installed in the host computer. Keywords: Radio-frequency identification, RFID technology, radio waves identification (RFID) is a matured technology that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object, animal, or person.RFID hips contain a radio transmitter that emits a coded identification number when queried by a reader device. Some RFID tags can be read from several meters away and beyond the line of sight of the reader. The application of bulk reading enables an almost-parallel reading of tags. This small type is incorporated in consumer products, and even implanted in pets, for identification. The tag's information is stored electronically.The RFID tag includes a small RF transmitter which transmits an encoded radio signal to interrogate the tag, and receiver which receives the message and responds with its identification information. Some RFID tags do not use a battery. Instead, the tag uses the radio energy transmitted by the reader as its energy source. The RFID system design includes a method of discriminating several tags that might be within the range of the RFID reader. RFID can be used in many applications. A tag can be affixed to any object and used to track and manage inventory, assets, people, etc.For example, it can be affixed to cars, computer equipment, books, mobile phones, etc. The Healthcare industry has used RFID to reduce counting, looking for things and auditing items. Many financial institutions use RFID to track key assets nd automate compliance. Also with recent advances in social media RFID is being used to tie the physical world Copyright 2012 SAVAP International www. savap. org. pk www. ]ournals. savap. org. pk 168 with the virtual world. RFID in Social Media first came to light in 2010 with Facebook's annual conference.RFID is a superior and more efficient way of identifying objects than manual system or use of bar code systems that have been in use since the 1970s. Furthermore, passive RFID tags (those without a battery) can be read if passed within close enough proximity to an RFID reade r. It is not necessary to â€Å"show† the tag to the reader device, s with a bar code. In other words it does not require line of sight to â€Å"see† an RFID tag, the tag can be read inside a case, carton, box or other container, and unlike barcodes RFID tags can be read hundreds at a time.Bar codes can only be read one at a time. Radio frequency identification (RFID) is a matured technology that incorporates the use of electromagnetic or electrostatic coupling in the radio frequency portion of the electromagnetic spectrum to uniquely identify an object, technologies. RFID tags are not an â€Å"improved bar code† as the proponents of the technology would like you to believe. An RFID system consists of three components which include: an antenna, a transceiver and a transponder (the tag). The antenna and the transceiver are often incorporated into one reader.The antenna uses radio frequency waves to transmit a signal that activates the transponder. When activated, the tag transmits data back to the antenna. The RFID can read the tag using Radio Frequency, meaning that the RFID reader can be read from a distance, right through your clothes, wallet, bags etc. An RFID tag consists of unique ID for each tag. The RFID technology has been in existence since the early 1920s. This technology has been used in libraries, museums, race timing, toll collection and contactless payment, tracking of persons and animals etc.The RFID attendance system is an automatic embedded system used in taking attendance of registered persons in a particular organization. The RFID attendance system offers an organization, the efficiency and convenience associated with RFID technology at a low cost. This method is fast as well as simple. Each employee uses an RFID card and the reader records the data when the employee enters or exits. RFID devices and software must be supported by a sophisticated software rchitecture that enables the collection and distribution of locatio n based information in near real time.A complete picture of the RFID attendance system combines the RFID Tags and readers with access to global standardized database, ensuring real time access to up-to-date information on the card. The card contains a unique identification number called an electronic product code (EPC). Nowadays, there are lots of companies around the world and some of them consist of workers up to 10 thousand or more. To handle a large number of workers may be a problem especially to get the attendance of the workers.The manual process means that henever a worker comes to work, he goes to sign at the time officer's table. This manual process has some flaws because in a case where a worker bribes the time officer or is familiar with him, the time officer may tamper with the attendance records. This would be a big problem in the company and might affect the productivity and management of the company. The suitable solution for this problem is by designing a system tha t will record attendance automatically. In this project, RFID system is used to record the numbers of employees' attendance automatically.The ID cards of the employees is embedded with RFID tag which is read by a reader. This RFID system is interfaced to a database through a computer. This method is more effective to prevent problem encountered when getting attendance manually. Below is the block diagram of an RFID attendance system. Related Works The use of Radio-frequency identification (RFID) technology in automated electronic environment and for tracking objects has been widely researched upon by researchers and deployed by various organizations as part of their automation systems.References [21] and [7] provide examples of a real RFID contact less data link deployments that utilize RFID technology for object tracking and automated data ollection solution. RFID is a technology that uses radio waves to transfer data from 169 an electronic tag, called RFID tag or label, attached t o an object, through a reader for the purpose of identifying and tracking the object In 1945, Leon Theremin invented an espionage tool (for spy activities) for the Soviet Union which retransmitted incident radio waves with audio frequency information.Sound waves vibrated a diaphragm which slightly altered the shape of the resonator, which modulated the reflected radio frequency even though this device was covert listening device, not an identification device or tag, it is considered to be a redecessor of radio frequency identification (RFID) technology because it was likewise passive, being energized and activated by waves from an outside source. Similar technologies such as the IFF (identification friend and foe) transponder developed in the United Kingdom, was routinely used by the allies in the World War 2 to identify aircrafts as friend or foe.Transponders are still used by most powered aircrafts to this day. Mario . W. Cardullo was the first to have received the United States p atent for an active RFID tag with re-writable memory on January 23, 1973 [4]. In that same year, Charles Walton, a California entrepreneur, received a patent for a passive transponder used to unlock a door without a key. A card with an embedded transponder communicates a reader near a door, when the reader detects a valid identification number stored within the tag, the reader unlocks the door.Walton licensed the technology to Schalge lock of San Francisco, a lock maker and other companies [1]. Time and attendance systems are a major part of todays human resource systems, take organization towards better human resource practice, systems and excellence. The implementation of time and attendance system has a lot f advantages for the manager. The kind of system that is implemented depends upon what the organization is trying to achieve by implementing the system. There are different types of automatic attendance systems; each type of system is suited to different needs and requirements [9].Some of the most common types include; biometric attendance system, magnetic stripe attendance system, barcode attendance system, and RFID attendance system. Barcode Attendance System The barcode system is a common type of time and attendance system through which the efficiency of measuring and tracking employees' time could be increased to a reat degree. With the automation through barcode technology, the errors previously provides high levels of accuracy and reliability in tracking of employee attendance.In addition, the costs associated with the installation of the system are not too much relative to the cost of payroll or attendance errors. The implementation of the barcode system is easy. Every employee is issued a badge/card in which there is a barcode. In order to check into or out of the company, the badge/card is swapped on the time clock, and the data is captured by the clock. This data from the clock can be downloaded by the manager or the administrator nd then used for updating and maintaining time and attendance records.The Universal Product Code (UPC) is a unique 12-digit number assigned to retail merchandise that identifies a product and the vendor. The Universal Product Code (UPC) on a product typically appears adjacent to its barcode, the machine-readable representation of the Universal Product Code (UPC). The UPC for a particular product is always the same. The first six digits is the vendor unique identification number. All the products that the vendor sells will have the same first six digits in their UPCs. The next five digits identify the product. The last digit is called the check digit.This is used to verify that the UPC for that specific product is correct. Each time that UPC is read, typically by a scanner reading the barcode, a calculation is done. And, if the check digit is different compared from the one that is calculated, then the computer knows that there is something wrong with the UPC. Figure 1 is a pictorial diagram of a barcode with its universal product code (UPC) [11]. Copyright 2012 SAVAP International 170 ISSN-L: 2223-9553 ISSN: 2223-9944 9553, Fig. l picture ofa barcode Biometric Attendance System This is the study of measurable biological characteristics.In computer security, biometrics refers to authentication techniques that rely on measurable physical characteristics that can be automatically checked. There are several types of biometric identification schemes which include:-face fingerprints, ecked. include: face retina, hand geometry, vein, voice etc. The computer uses any of these biometric identification schemes to determine who you are, and based your identity authorize [12]. Under this system, there is time and attendance software that is paired with a time clock for employees which uses biometric technology for authentication purposes.When these systems are in use, the employees can use their finger prints for clocking in and clocking out. This method has the great benefit that the entire process is easy as well as quick. Other advantages include elimination of the cost previously incurred in getting the employees cards. In the other systems that uses card other (magnetic stripe and barcode systems), there is an ongoing expense associated with the damage, misplacement and stealing of cards and the continuous need for their restoration and maintenance.Magnetic Stripe Attendance System In the magnetic stripe attendance system, data is encoded in the magnetic stripe of he employee card. When the card, is swiped through the employee time clock, the information in the card's magnetic stripe is recorded by the time clock. This system also reads one card at a time and also requires contact reads with the reader. Figure 2 is a pictorial diagram of a card embedded with magnetic strip. Fig. picture of a magnetic stripe card Radio Frequency Identification (RFID) A radio-frequency identification system comprises hardware shown in figure 3a & 3b, known as frequency interr ogators or readers and tags, also known as labels, as well as RFID software or RFID tags middleware. RFID tags are of two major types, which include Active Tag and Passive Tag. and Fig. sa RFID tag Fig. 3b RFID card and reader 171 RFID tags can be either passive, active or battery assisted passive. Passive RFID does not use a battery, while an active has an on-board battery that always broadcasts or activated when in the presence of a RFID reader.Most RFID tags contain at least two parts: one is an integrated circuit for storing and processing information, modulating and demodulating a radio-frequency (RF) signal, and other specialized functions; the other is an antenna for receiving and transmitting the signal. Depending on mobility, RFID readers are classified into two different types: fixed RFID and mobile RFID. If the reader reads tags in a stationary position, it is called fixed RFID. These fixed readers are set up specific interrogation zones and create a â€Å"bubble† of RF energy that can be tightly controlled if the physics is well engineered.This allows a very definitive reading area for when tags go in and out of the interrogation zone. On the other hand, if the reader is mobile when the reader reads tags, it is called mobile RFID. An Electrical Engineering student of the University of Malaysia; Mohd Firdaus Bin Mahyidin designed RFID technology students' attendance system 2008 [10], which only takes attendance of students and stores the information in the database. The block diagram of his project is shown figure 4. However, this system does not the incorporate a door unit which allows access to only registered users.Fig. 4: RFID Technology Students attendance system. Comparing Barcode with RFID is done on table 1 . Table 1: comparisons between Barcode and RFID 2 3 4 5 6 7 Barcode Rely on the user to make contact to the reader, hence cannot be read from a distance In Barcode, only one card read at a time is allowed. Embedded information cann ot be updated, hence the restriction of the repeated overwriting if the embedded election information for each card It does not allow for the increase technologies like surveillance cameras to be activated with an employee being in the vicinity.RFID Do not require contact with reader, hence can be read from a distance. Embedded information can be updated; this allows the repeated over-writing if embedded electronic information for each card. RFID has increased technologies like surveillance cameras to be activated in onjunction with an employee being in their vicinity. It is slower and requires time of sight to RFID is faster and does not require line of function. sight. It has lower data storage transponder. It has higher data storage.

Example Sentences of the Verb Come

Example Sentences of the Verb Come The irregular verb come is one of the most common in English. Come is usually used when returning to a place one is at such as in come home, or when speaking about a person going from one place to another to see another person as in the phrase come over here.   Come is also used in many phrasal verbs such as, come up, come through, come over, come to. For example: Tom came up with a solution.  Could you come over tonight? Here are two example sentences with the verb come in each of the tenses. There are also examples in the  passive voice,  modal forms, and  conditional forms.   Example Sentences Using 'Come' in Each Form Base Form​ come / Past Simple came / Past Participle come / Gerund coming Present Simple I often come to this supermarket.Alan comes up with great ideas. Present Continuous Look! he is coming up the street.Jennifer is coming over this evening. Present Perfect Mary has come to this school for the past four years.MY friend Peter has come through for me many times. Present Perfect Continuous Mary has been coming to this school for the past four years.The students have been coming to the grammar class for two weeks. Past Simple We came here yesterday.What did the teacher come up with on Monday? Past Continuous We were coming home when we got the telephone call on our cell phone.She was coming to my help as the police arrived on the scene.   Past Perfect We had just come home when he arrived.Alessandra had come up with a solution before they suggested the change. Past Perfect Continuous John had been coming to their house for years when he decided not to visit anymore.Id been coming to this class for two weeks when I met Alan. Future (will) Peter will come next week.When will you come over for dinner? Future (going to) Mary is going to come to the party next week.I think hes going to come up with an idea. Future Continuous This time next week I will be coming home.Will you be coming over for dinner at eight? Future Perfect Many people will have come by the end of the party.This meeting will have come to an end by six oclock. Future Possibility She might come tomorrow.Peter should come to this class. I think youll enjoy it. Real Conditional If he comes, we will have lunch at a good restaurant.Unless he shows up soon, shell have to come over and give us a hand. Unreal Conditional If I came to the party, I wouldnt enjoy myself.I would come over tonight if I had the time. Past Unreal Conditional If he had come, he would have resolved all the problems.Tom would have done his homework if he had come home on time. Present Modal You really should come to the show.The children can come with you this evening. Past Modal They must have come! Im sure I saw them.He could always come home on the weekend.   Quiz: Conjugate With Come Use the verb to come to conjugate the following sentences. Quiz answers are below. In some cases, more than one answer may be correct. We ____ here yesterday.Peter _____ next week.Mary ____ to the party next week.Mary _____ to this school for the past four years.We _____ home when we got the telephone call on our cell phone.I often _____ to this supermarket.This time next week I _____ home.If he _____, we will have lunch at a good restaurant.We _____ just _____ home when he arrived.Many people ____ by the end of the party. Quiz Answers camewill comeis going to comehas comewere comingcomewill be comingcomeshad comewill have come

Names and Dates of Spartan Kings

Names and Dates of Spartan Kings The ancient Greek city of Sparta was ruled by two kings, one from each of the two founding families, Agaidai and Eurypontidae. Spartan kings inherited their  roles, a job filled by the leader of each family. Although not much is known about the kings - note how few of the kings listed below even have regnal dates - ancient historians have pieced together general information about how the government worked. Spartan Monarchical Structure Sparta was a constitutional monarchy, made up of the kings, advised by and (supposedly) controlled by a college of ephors; a council of elders called the Gerousia; and an assembly, known as the Apella or Ecclesia. There were five ephors who were elected annually and swore fealty to Sparta rather than the kings. They were there to  call up the army and receive foreign envoys. The Gerousia was a council made up of men who were over the age of 60; they made decisions in criminal cases. The Ecclesia was made up of every Spartan male full citizen who had attained his 30th birthday; it was led by the ephors and they  supposedly made decisions on when to go to war and who would be the commander in chief.   Dual Kings   Having two kings share power was fairly common in several Bronze Age Indo-European societies; they shared power but had different roles. Like Mycenaean kings in Greece, the Spartans had a political leader (the Eurypontidae kings) and a war leader (the Agaidai kings). Priests were people outside of the regnal pair and neither of the kings was considered sacred - although they could enable contact with the gods, they were never interpreters. They were involved in certain religious or cultic activities, members of the priesthood of Zeus Lacedaemon (a cult group based honoring the mythical king of Laconia) and Zeus Ouranos (Uranus, the primal sky god).   The Spartan kings werent believed to be supernaturally strong or sacred, either. Their role in Spartan life was shouldering certain magisterial and juridical responsibilities. Although this made them relatively weak kings and there was always input from the other pieces of the government on most of the decisions they made, most of the kings were fierce and acted independently most of the time. Remarkable examples of this include the famed first  Leonidas  (ruled 490–480 BCE for the house of Agaidai), who traced his ancestry to Hercules and was featured in the movie 300. Names Dates of the Kings of Sparta House of Agaidai House of Eurypontidai Agis 1 Echestratos Eurypon Leobotas Prytanis Dorrusas Polydectes Agesilaus I Eunomos Archilaus Charillos Teleklos Nikandros Alkamenes Theopompos Polydoros Anaxandridas I Eurykrates Archidamos I Anaxandros Anaxilas Eurykratidas Leotychidas Leon 590-560 Hippocratides 600–575 Anaxandrides II 560–520 Agasicles 575–550 Cleomenes 520–490 Ariston 550–515 Leonidas 490–480 Demaratus 515–491 Pleistrachus 480–459 Leotychides II 491–469 Pausanias 409–395 Agis II 427–399 Agesipolis I 395–380 Agesilaus 399–360 Cleombrotos 380–371 Agesipolis II 371–370 Cleomenes II 370–309 Archidamos II 360–338 Agis III 338–331 Eudamidas I 331– ? Araios I 309–265 Archidamos IV Akrotatos 265–255? Eudamidas II Araios II 255/4–247? Agis IV ?–243 Leonidas 247?–244;243–235 Archidamos V ?–227 Kleombrotos 244–243 [interregnum] 227–219 Kleomenes III 235–219 Lykurgos 219– ? Agesipolis 219– Pelops(Machanidas regent) ?–207 Pelops(Nabis regent) 207–? Nabis ?–192 Sources Chronology of Monarchical Rule (from the now-defunct Herodotus website)Adams, John P. â€Å"The kings of Sparta.†Ã‚  California State University, Northridge.  Ã‚  Lyle, Emily B. Dumezils Three Functions and Indo-European Cosmic Structure. History of Religions 22.1 (1982): 25-44. Print.Miller, Dean A. The Spartan Kingship: Some Extended Notes on Complex Duality. Arethusa 31.1 (1998): 1-17. Print.Parke, H. W. The Deposing of Spartan Kings. The Classical Quarterly 39.3/4 (1945): 106-12. Print.Thomas, C. G. On the Role of the Spartan Kings. Historia: Zeitschrift fà ¼r Alte Geschichte 23.3 (1974): 257-70. Print.

R&D 3 Plan and Develop Solution Progress Check TMGT421 Research Paper

R&D 3 Plan and Develop Solution Progress Check TMGT421 - Research Paper Example Testing and recording these features will make it possible and easy to know which components of the air conditioners make them high electric energy consumers (United States, 1989). These sampled features will then be cross-examined with the minimum electric requirements of the components of domestic air conditioners. After adjusting the identified features to the recommended electrical energy requirement thresholds, the modified air conditioners will be reinstalled in the houses from which they were sampled (National Research Council (U.S.), 1990). The efficiency and effectiveness as well as the electric energy consumptions of these air conditioners are to be monitored. One feature that shall be incorporated on the experimental air conditioners is the thermostat to regulate the temperatures within which they should operate. It is known that an air conditioner should run two to three cycles per hour; hence, adding a temperature regulator will ensure that these cycles are not prolonged thereby leading to too much of electric consumption. The project will use five air conditioners that shall be left to operate for a period of five months after making the necessary adjustments. Both qualitative and quantitative data shall be collected to ensure the efficiency and effectiveness (qualitative, since th e user will give reports0 and new electric bill collected from the designated households (quantitative) to give a report of the changes realized on the electric energy consumption (National Research Council (U.S.) and National Academies Press (U.S.), 2010). Nonetheless, the modified air conditioners should be highly effective and efficient than the current ones. National Research Council (U.S.)., & National Academies Press (U.S.). (2010). Capabilities for the future: An assessment of NASA laboratories for basic research. Washington, D.C: National Academies Press. United States. (1989). R & D in the construction industry: