Future of Nanotechnology Research Paper Example | Topics and Well Written Essays - 2750 words

Future of Nanotechnology - Research Paper Example With the advancement in the field of nanotechnology, it has been noticed that even the human organs can be regenerated with the application of technology of nano-thin sheets. The regeneration of the human organs is done by layering the thin sheets of tissues which are specifically created with the help of nano-order thin sheets. It should also be noted that the risk of any medical complication have been relatively decreased by large as nano technology has come at the medical forefront. This is mainly because the layers are created by selecting the cells from the patient’s own body (Newell-McGloughlin and Re 2011). This minimized the risk of transplantation reactions, which have been noted in the traditional approaches of regeneration of human organs. Another important fact to be noted here is that with the increase of medical therapies through the aid of nanotechnology, it is being considered that the pace of surgeries is more likely to increase. Consequently, this will help i n the positive patient outcome and lowered risk of health complications (Newell-McGloughlin and Re 2011). Followed by the previously discussed applications of nanotechnology in human life, it should also be discussed that nanotechnology has also made a great contribution in the automobile industry. The reward of the application of nanotechnology in the field of automobile is its light weight of automobiles. Nanotechnology is also useful to produce hydrogen ions from fuels such as, menthol in order to reduce the cost of catalysts in fuels. Intellectuals have noticed that companies with the help of nanoparticles started making batteries. There are two types of batteries on which companies are working these days (Dvorsky 2012). Convention batteries, which will efficiently work, after charging it for a long time and another one is a battery which can be charged in short time, but it works for many hours. Fuel consumption has also been reduced with the help of advancement in nanotechnolo gy. It helps to produce fuel for low-grade raw material, which helps increase the mileage of engines. Moreover, researchers have observed that space flights have become more practical and advanced with the help of nanotechnology (Dvorsky 2012). c. Nanotechnology and Micro machines: Currently, researchers have noticed that nanotechnology has given rise to micro robotic system and development of this system can be observed

AFRICAN HISTORY Essay Example | Topics and Well Written Essays - 2250 words

AFRICAN HISTORY - Essay Example This is because very little or no impact could be witnessed in their lives due to colonialism. Colonialism however continued to grow and intensify prompting the reaction of Africans in the regions mentioned and a few other regions. The period during which there was stiff resistance to colonial rule by Africans was known as the Scramble for Africa (Mentan 303). Despite the struggle, colonialist however managed to intensify their administration. In 1914, when the First World War broke out, most parts of Africa apart from Ethiopia and Liberia had been colonized (Mentan 303). The colonial administration had been able to deal with the resistance of Indigenous Africans. The war played a major role in institutionalizing colonial administration. This can be seen from the fact that by the end of the war, the entire African continent had been successfully colonized. By this time, all efforts by Africa to resist colonial administration had been defeated by the European colonialists. In addition, there were substantial changes in the pattern of colonial administration. In 1914 for example, Northern and Southern Nigeria British Protectorates were amalgamated (â€Å"First World War,† devhub.com). Italian Libya got an addition of a large region of western Egypt, Italy took part of Sudan, and parts of Ivory Coast, Sudan and Niger came to be under French rule (â€Å"First World War,† devhub.com). After the First World War, the people of Africa remained quiet over the issue. Although they decided not to oppose colonialism they were overall not happy with the colonial administration. In conclusion, the First World War played a major role in institutionalizing colonial administration in Africa. This is because although most Indigenous Africans opposed it, they were all defeated by the European colonialists during the war. The Second World War had profound effects upon Africans struggle for Independence and the European leadership in

Perpetual Mercy Hospital Case Study Example | Topics and Well Written Essays - 1250 words

Perpetual Mercy Hospital - Case Study Example The present case reflects the situation of analyzing the organization’s strength in combating competition. Background of the medical sector in US In USA earlier hospital sector was considered as a fully charitable sector which was used by the doctors as field of practicing their skills. The entire hospital sector was funded by some trusts who wanted to do some charitable work. In 1960s the whole scenario was changed with the introduction of the Hill Burton Act. The hospitals were provided with more and more funds for expansion construction work and other facilities. During this time the commercial insurance sector that is the medical insurance sector also grew a lot enabling the general people to take advantage of the medical facilities. More over the employers also started giving medical facilities to their employees in terms of fringe benefits. Fringe benefits are the benefits given the employer to the employee in cash or in kind (Thuronyi, 1998, p. 515). Again in 1980s the US hospital sector experienced a vast change in terms of innovation in medical facilities like the introduction of health maintenance organization, preferred provider organization and ambulatory health care facilities. In one hand the US government reduced the medical aid provided to the hospital in other hand the health maintenance organization that provided preventive medical facilities and preferred provider organization who served as a link between medical facilities provider and employer reduced the normal foot fall of the patients in hospital. The emergency and repetitive health care was also taken care by the ambulatory services. As a response to the changed environment of the health sector the Perpetual Mercy Hospital also involved itself in the work of preferred provider organization through their clinic named Downtown Health Clinic. Objective The main objective of this case is to find out a possible way in which the Downtown Health Clinic can be made most efficient in fulf illing the expectations of the patients and at the same time becoming a non replaceable clinic. The main objective of the Downtown Health Clinic was to expand the hospitals referrals base and also to increase the footfall of the insured patients which in turn will help them to become financially self sufficient. As the Peripheral Mercy Hospital main objective was to use the Downtown Health Clinic as the preferred provider organization and enhance the base providing the employment physical examination and workers compensation and treatment. Another thing of concern is that only 35% of patients are from referrals. The main objective of the clinic was to increase the referral base but as the percentage of patients coming through reference in quiet low. Another objective of the case is to extend the working hours in an effective way so that the clinic does not have to bear much cost for increasing the working hours. The patients also complained about the waiting time. The objective of t his case is also design the working hours in such a way that will reduce the waiting time of patients. Moreover as most of the patients served by the clinic were female therefore at the clinic should offer more services to the female patients. There was also a suggestion of introducing a gynecological department

The Atomic Bomb and its Destructive Power Essay Example for Free

The Atomic Bomb and its Destructive Power Essay An Atomic Bomb is a very powerful explosive device that entails fission of enriched Uranium or Plutonium nuclei in a chain reaction. The power of the explosion is measured in terms of the number of tons of TNT that would have to be exploded to release the same amount of energy. This fission reaction cannot be sustained unless a specific amount of plutonium or uranium, known as the critical mass, is present. When this specific amount is present, then the number of neutrons being produced by the fission of the nuclei will exceed the number of neutrons that leave the surface of the material. This results in a chain reaction, which ultimately leads to an explosion (Atomic Bomb). The nuclear device or Atomic Bomb consists of several less than critical mass parts that are separated by lead walls. Moreover, all these portions of nuclear fuel together exceed the required critical mass. At the time of detonation, either a chemical or mechanical device is set off that causes the various sub critical mass portions of Uranium or Plutonium to combine. Subsequently, the emitted neutron density is sufficient to set off a nuclear fission reaction releases more neutrons, this process continues until the fissile material is exhausted or is dispersed (Atomic Bomb). Such a nuclear fission reaction gives rise to an enormous amount of energy, which is mainly in the form of extreme heat. In addition, this explosion generates a huge shock wave, flash burns, high winds and radiation consisting of neutrons and gamma rays or very short wavelength light. This radiation is fatal to living matter and makes the soil and water unusable (Atomic Bomb). The neutrons and gamma rays released during an atomic bomb explosion cause extreme harm to living tissue and constitute a prime cause for cancer. The surrounding area of a nuclear explosion becomes unusable due to contamination with radioactive fission products. A portion of these radioactive products reach the upper atmosphere either as dust or a gas and thereafter reach the site of explosion as radioactive fallout, which continues to decay over a period of time (Atomic Bomb). Amongst nuclear weapons, the Atomic bombs have the dubious distinction of being the first to be developed, tested and deployed. Towards the end of the 1930’s physicists belonging to Europe and the USA became convinced that it would be possible to create a truly powerful explosive device that was based on the fission of uranium. In August 1939 Albert Einstein wrote to the US President Franklin D. Roosevelt a letter that gave particulars of this process and the danger that could be posed to the Allies if such an explosive device were to be created by the Axis Powers. The President took cognizance of this warning and initiated the Manhattan Project in 1942, in order to invent such an explosive device. The Manhattan Project team led by U. S. Army Brigadier General Leslie R. Groves was ably guided by J. Robert Oppenheimer in this endeavour. This team was successful in creating the first Atomic Bomb (Atomic Bomb). The first test atomic explosion was performed at Alamogordo, New Mexico, on the 16th of July, 1945. The energy released by this explosion was the same as would be released if 20,000 tons of TNT were to be exploded. On the 6th of August, 1945 the USA used the atomic bomb for the first time in history. This bombing, which took place almost at the end of World War II, was made on the Japanese city of Hiroshima. This bomb attack was repeated on the Japanese city of Nagasaki on the 9th of August, 1945 (Glasstone). The casualties reported due to these nuclear explosions were enormous and the USA stated that around sixty to seventy thousand people had been killed in Hiroshima by the atomic bomb, which had earned the sobriquet of Little Boy. The same US sources placed the number of dead at forty thousand in Nagasaki, due to the explosion caused by the atomic bomb that had been dropped there, which had been nicknamed as the Fat Man. These two bombs effectively brought about the surrender of Japan to the Allies on the 14th of August 1945. These were the only occasions on which nuclear weapons had been used in warfare (Eubank. P87). The Hiroshima bomb was prepared using refined uranium – 235. The bomb was made by diffusion enrichment techniques, which utilized the minute differences in the mass of the two main isotopes of Uranium, namely U – 235 and U – 238. The difference of mass is similar to what UF6 has with only one percent between the molecules. Thus it became much simpler to concentrate the less common isotope. The atomic bomb that destroyed nearly ninety percent of the city of Hiroshima on the 6th of August 1945 was prepared using approximately sixty kilograms of highly enriched uranium (Atomic Bomb). Three days later the second bomb was exploded over Nagasaki. This bomb contained approximately eight kilograms of plutonium – 239. Special types of nuclear reactors were utilized in the preparation of this bomb. The first human designed atomic reactor was constructed on the premises of the University of Chicago in the year 1942 during the last phase of the Second World War. In order to slow down the emergence of neutrons in fission, highly purified graphite was used in the reactor as a moderator of neutrons and to control the nuclear fission reaction. Subsequently more reactors were constructed based on the design of the Chicago reactor. They engaged simple chemical techniques to isolate plutonium – 239. There were no complexities involved in the separation of the isotopes. The first test explosion had taken place at Alamogordo in New Mexico on the16th of July 1945 using a plutonium explosive device (Glasstone). Initially the creation of the atomic bomb proceeded at a slow pace. However, the results of different research groups clearly indicated that its destructive power could be awesome and this led to a considerable hastening of the development process. Subsequently, the US Government became convinced of the fact that this world war was based on technology to a very great extent. Accordingly, it accepted the fact that there should be consensus between science, technology and the US Government (Eubank. P. 8). The destructive effects of both uranium and plutonium fuel nuclear fission bombs relied upon the energy released during the explosion caused by nuclear fission, which resulted in instantaneous fires, destructive blast pressures and maximum radiation exposures. The quantity of deposits of fission particles on the ground was very limited because these bombs had been exploded at a height of around six hundred metres above the ground. However, some traces of deposit of these particles were found in the surrounding areas of the cities in which these explosions took place and this was attributed to the rainfall that had occurred immediately after these explosions. Areas at a few kilometres distance to the east of Nagasaki and in west and north – west of Hiroshima had recorded these radioactive traces. Most of the radioactive fission particles got carried away by the heat emanated from the explosions into the outermost atmosphere (Atomic Bomb or A Bomb). The death toll was estimated at 45,000 of the civilian population out of a total of 250,000 in Hiroshima on the day the bomb went off and 19,000 resident civilians succumbed in the succeeding four months. The population of Nagasaki was 174,000 and out of these 22,000 died on the day of the explosion and another 17,000 died during the succeeding four months (Smith). A large number of malformations or deformations of fetuses was recorded among the civilians who had been exposed directly to the radioactivity. This resulted in deformities in children who were born subsequent to the explosion. Apart from these untoward incidents, no significant gene damages were found to have occurred in the children of the survivors (Smith). Gamma radiations and neutrons had emerged during and immediately after the fission. These were the major components of the radiation in those cities. There were other sources of exposure derived from the black rain which precipitated in some areas. The rain water contained radioactive materials that had emanated from within the rising cloud of fission products. However, there was little exposure to these depositions. Traces of radionuclide cesium – 137, which was a by – product of the fission were detected for a long period after the explosion in areas of Nishiyama district (Smith). Other category of nuclear bombs, fusion bombs, such as hydrogen or thermonuclear bombs have been developed and tested in the 1950s. However, these weapons have never been detonated in warfare. The modus operandi of a thermonuclear bomb is that a fission reaction takes place first to produce very high temperature. Hydrogen isotopes of deuterium and tritium combine because of the extreme heat and in the process give out a very large amount of thermonuclear energy. The primary source of energy depends on the fusion reaction. This process is similar to the process that gives the Sun its energy (Atomic Bomb). Nations that had developed atomic bombs test them in order to determine their efficiency and to study the effects caused by such explosions. These tests are usually conducted by exploding them in the atmosphere, under the earth and under the sea. The countries that have admitted to the possession of a nuclear warhead are the United States, Russia, the United Kingdom, France, China, India and Pakistan. South Africa proclaimed that it had developed a number of such bombs and that later on it had dismantled them. Since the war came to an end due to the Atomic Bomb, a new era has begun, which makes a logical analysis of the basic concepts in respect of human life, technical innovations and society. In the social context, the deep sorrow caused by the destruction of the atomic bomb was immense. Its impact extended into the hearts of the nations of the world crossing the borders of Japan. In addition to the immense grief caused, the use of the atomic bomb made some of the people of the United States a target for criticism from the people of the world for having caused such a large number of deaths. Although the Americans wanted to depict the atomic bomb attacks on Japan, during the war, as a symbol of their hatred towards the Japanese who had attacked Pearl Harbor, these bombings were criticized as being unjust to the people of Japan. Any country with the required amount of technology could have used the atom bomb. However the United States had the benefit of possessing not only the money but also the technology to take up such a project. However, the fact remains that the atomic bomb, saved a million lives though it killed tens of thousands of people. The rules of war were changed forever by the atomic bomb. It not only exterminated the enemy but also ruined humanity itself. The inventors of this weapon had hoped that their invention would result in the end of war. This new weapon was so terrible that its architects were terrified of the idea that it could again be put to use. Works Cited Atomic Bomb. Microsoft Encarta Premium . Redmond, WA, 2006. Atomic Bomb. Britannica Concise Encyclopaedia. 2003. Atomic Bomb or A Bomb. The Columbia Encyclopaedia . 2004. Eubank, Keith. â€Å"The Bomb. † Kreiger Pub Co. Glasstone, Samuel. Nuclear Weapons. Microsoft Encarta 2006 [DVD]. Redmond, WA, 2005. Smith, Mikki. Hiroshima was no longer a city. International Socialist Review, Issue 13. August September 2000.

Humanity Is The Only Religion Theology Religion Essay

Humanity Is The Only Religion Theology Religion Essay Humanity is an important part of life which tells that to help others, try to understand other and realize the people problems with our own eyes and try to help them For showing humanity you dont need to be a rich person, even a poor person can sow humanity by helping someone or sharing his or her food, etc. When you show humanity you have a feel click or a pinch from your inner soul which you cannot get from something else. Every religion tells us about humanity, peace and love that is why no religion is higher than humanity. I should like to help everyone if possible, Muslims, Hindus, Christines, Jew, gentile, black men, white. We all want to help one another; human beings are like that. We all want to live by each others happiness, not by each others misery. We dont want to hate and despise one another. In this world there is room for everyone and the earth is rich and can provide for everyone. Charlie Chaplin (http://www.quotes.net/mquote/38952) Yeah today I will tell stories of three people who are the biggest example of humanity and they are human lover. Firstly just imagine yourself I fill this class with garbage how will you feel like you will not stay in this but there is one who go in that garbage search there and you what he found. He found a dead body of child he took that body washed it and buried that body and from that day he used to search in garbage with his wife this man is no other than Mr. Abdul Sattar Edhi the lover of humanity . He is the founder and head of the Edhi Foundation, a non-profit social welfare organization in Pakistan. He is the man who serve is whole life serving for humanity without any selfishness. He has bathed and buried over a thousand unclaimed bodies in a time when selfishness and greed are at their peak and nobody seems to know the meaning of words like altruism and selflessness. His achievements in the field of charity are bound to make one think that his name is synonymous to nobility and humanity. And today he is running Pakistan biggest network of ambulances and shelter. Moreover his charity does not discriminate based on religion, race or gender. For him, religion is human rights. Edhi has spent many sleepless nights working and serving for humanity whether it is to bury unclaimed bodies or feeding any poor. Besides it he lives a simple life living in small house many of times he used to sleep on the concrete or on the small batch outside his shop his qualities makes him the man of simplicity and human being lover. As Edhi Said: No religion is higher than Humanity Secondly I will talk tell you about a person who is basically a Pakistani but he is living in Canada he had son named as Ali and his son was 18 years old this man lost his son in accident. The accident was like that his son was working part time as pizza delivery boy when he was on the way for the delivery one black guy who was also of his age come before him and said him money but Ali was honest with his job he refuse that and that guy shoot him that time. When Alis father came to know about his sons death he was in shock and after few days police caught the person who killed his son and called Alis father to come when he reach there he came to know that boy who killed his son is 18 years old he is orphan u people know at that time what he said u guys cant believe it Alis father said I dont want to do any case on this boy I want to adopt this boy and want to take all responsibilities of this boy because today I lost my son I dont want tomorrow somebody else lose his 18 years old son . Just for a minute place yourself on the place of Alis father what will be you feeling your 18 years old son shoot dead. Alis father this act of humanity raise whole mankind and today he has 4 orphanages in Canada where he take responsibility of around 800 children. Thirdly the person I am talking about is the well-known personality the person who give us world cup in 1992 he is great leader and humanity lover he is Imran Khan. Most notable among his humanitarian efforts has been the establishment of Shaukat Khanum Memorial Cancer Hospital and Research Centre, named after his late mother. It is Pakistans first and only cancer hospital that provides 75% free health care, and was built on public donations. Imran is now building a second hospital in Karachi, based on the successful Lahore model. In 1994, he inaugurated Namal College, a technical college which is now an associated college of University of Bradford. (http://www.imrankhanfoundation.org/about-ikf/the-board/) Although these people do things for humanity on larger scale we should come on ourselves what we have do for humanity every day we spend our time hanging around with friends going outside for parties have we ever feed a poor person on the road have we ever realize how poor people live their lives no we havent because we never realize that for what we are in this world we never realize our duties towards humanity. We should must realize for what we are in this world because every religion teach us humanity and one who serve humanity is the happiest man on the globe real happiness is your inner satisfaction which you can get by serving humanity what so ever how much you are rich you cant buy inner happiness. In last I would only say to any religion you belong be a human first be a human lover strive for humanity as every religion teach us humanity and share your life with others as life is all about living for others and serving humanity that is why no religion is higher than Humanity so start serving for humanity from today by doing a small of act of kind what gives you inner happiness and satisfactions Thank you

The Other Road in Robert Frosts The Road Not Taken Essay -- Road Not

The Other Road in Robert Frost's The Road Not Taken  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚   In his celebrated poem "The Road Not Taken," Robert Frost describes the decision one makes when reaching a fork in the road. Some interpret Frost as suggesting regret on the part of the traveler as to not choosing the path he forgoes, for in doing so he has lost something significant. Others believe he is grateful for the selection, as it has made him the man he is. The diverging roads are symbolic of the choices society is faced with every day of life. Choosing one course will lead the traveler in one direction, while the other will likely move away, toward a completely different journey. How does one know which is the right path; is there a right path? The answer lies within each individual upon reflection of personal choices during the course of life's unfolding, as well as the attitude in which one looks to the future.    David Wyatt writes, "Nowhere in Frost is the tension between surprise and anticipation, wayward experience and the form into which it is cast or forecast, more acute than in 'The Road Not Taken'" (129). As the poem is read, one cannot help but be pulled into the questions of which road will be chosen, how they differ, and what will become of the traveler. Perhaps some hope to find guidance for their own journeys by seeking answers in Frost's work. According to Michael Meyer, "The speaker's reflections about his choice are as central to an understanding of the poem as the choice itself." (97) Frost himself admits, "it's a tricky poem, very tricky." (Pack 10)    In the opening stanza, Frost describes coming to a point during a walk along a rural road that diverges into two separate, yet similar paths. The narrator finds that he ... .... Online. World Wide Web. 20 Jul. 2000.  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚     Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   . Frost, Robert. "The Road Not Taken." The Poetry of Robert Frost. Ed. Edward Connery, Lathem. New York: Hot, Rinehart and Winston, 1969. 105. Mertins, Louis. Robert Frost: Life and Talks - Walking. Norman: University of Oklahoma Press, 1965. 135. Meyer, Michael, ed. The Bedford Introduction to Literature. 5th ed. Boston: Bedford-St. Martin's, 1999. 97. Pack, Robert. "Frost's Enigmatical Reserve: The Poet as Teacher and Preacher." Modern Critical Views: Robert Frost. Ed. Harold Bloom. New York: Chelsea House Publishers, 1986. 10. Thompson, Lawrance. Robert Frost: The Years of Triumph. Notes. Online. World Wide Web. 21 Jul 2000. . Wyatt, David M. "Choosing in Frost." Frost: Centennial Essays II. Ed. Jac Tharpe. Jackson: University Press of Mississippi, 1976. 129-35.

Critical Analysis of Robert Frosts The Road Not Taken Essays -- The R

Critical Analysis of Robert Frost's The Road Not Taken The speaker in Robert Frost's 'The Road Not Taken' gives the reader insight into human nature with each line of poetry. While, Frost had not originally intended for this to be an inspirational poem, line by line, the speaker is encouraging each reader to seek out his or her own personal path in the journey of life. Romanticizing the rural woods of New England creates the perfect setting for the theme of self-discovery laid out and described by the speaker. Robert Frost's original intent in writing the poem was not to convey the inspiration that it has for almost a hundred years. He had written the poem to poke fun at his friend, Edward Thomas, with whom he had taken many walks. Thomas was hesitant and always wondering what would happen if he had chosen a different path (http://www.yoga.com/raw/readings/frost_road.html). In fact, Frost sent the poem to his friend, then in France, and got the response, ?What are you trying to do with me (http://www.libarts.sfasu.edu/Frost/PopPoems.html). However, Frost did see the impact the poem was having and stated, 'Do not follow where the path may lead?Go instead where there is no path and leave a trail.' The speaker communicates many things in the first stanza of the poem. The first line, ?Two roads diverged in a yellow wood,? uses imagery with the color yellow, the color of gold, to show that the speaker sees an opportunity ahead of him. The two roads symbolizes the choices and consequences he must choose. The next line, ?And sorry I could not travel both,? illustrates how difficult it is to make a choice. It is impossible not to wonder what could happen by choosing the other road and what he could be missing out on. ?And being one traveler long I stood,? shows how the speaker would like to be in two places at once. Unable to accomplish this, he takes a long time to decide on what he should do. Finally, the speaker describes studying the first option, looking as far into the future as he possibly could with the lines, ?And looked down one as far as I could to where it bent in the undergrowth.? The speaker continues to convey his message in the second stanza of ?The Road Not Taken.? In the opening line of this part of the poem, the speaker says, ?Then took the other, as just as fair.? Here, he is turning his attention to the second road... ...ng the road he eventually chose made him the person he is. In being forced to choose and face the consequences, he was afraid to make a wrong decision. He is better off for having even made any decision at all instead of standing there, procrastinating. Although one person cannot take all the roads in life, trying to choose everything will leave that person just as empty as choosing the wrong path. In finally choosing, he changes the direction of his life and encourages the reader to explore new territory or create something new. Above all, one has to be true to himself and follow his heart. The speaker, throughout Robert Frost?s ?The Road Not Taken,? is a way of identifying with the reader through basic human feelings and struggles. Everyone faces hard decisions and feels the struggle within to choose the right path on which to base his or her life. It is how we choose and how we deal with what is down the road that makes us who we are. Works Cited Baym, Nina, et. al. The Norton Anthology of American Liturature. 5th edition. Vol.II. New York: Norton, 1998. http://www.yoga.com/raw/readings/frost_road.html) http://www.libarts.sfasu.edu/Frost/PopPoems.html