Manipulating creation Essay Example | Topics and Well Written Essays - 500 words

Manipulating creation - Essay Example Therefore, while technology plays an important role in creating easy and comfortable lives for humanity, it is important to observe boundaries that maintain the balance of life. In the creation stories, there is a concept of God creating everything for the comfort of humankind. For example, man is in charge of all life on earth (Herzfeld 91). The implication is that man has the authority to shape the world to a shape that suits all his need. Therefore, the desire to change the nature of creation is justified by the position of man in the universe. However, this is a utilitarian view. An alternative view would mean that man has the responsibility to maintain creation as it is. In addition, changes would imply dissatisfaction with the work of the creator. Therefore, such changes would be wrong in a religious context. The illustration of the initial desire to change the nature of metals to suit the needs of humanity exposes the nature of man and his position in creation. For example, in an economic argument, the limited amounts of Gold make the metal valuable. It its quantities were to increase, its value would reduce. In addition, the other metals have more u se in building, tasks that gold cannot be used for. Therefore, the current model of creation fits the needs of humanity by availing materials in the amounts required by humankind. Therefore, the provisions of nature create a balance that makes life easier by providing the requirements of humanity at the required amounts. However, the argument of presence of diseases and other genetic disorders that complicate life and create suffering is used to challenge the principles of nature. For example, in the proposed models of nanotechnology, it is possible for doctors to remove tumors that were recently fatal to man (Herzfeld 96). In addition, the principles of alchemy were instrumental in brewing

Smart Devices and System in Our Homes

The problems that we can discus in this part is about the introduction of smart devices and system in our homes, the risk and threats linked to them, and respectively to the smart home inhabitants will grow. So, the digital world as we know it now has gradually developed standards, protocols, interface, operating systems, programming models and architectures during the last 50 decades, making both computing and networking a type of plug-and- play environment. Nowadays the smart homes and its services, from a highly heterogeneous environment, which presents a significant challenge for future users and manufacturers. So, healthcare services contain unknown so far danger for human's life. The scenario of a villain causing a heart attack by remote intervention in a pacemaker or shutting down an insulin pump on a diabetic is not in the realm of movies but occur due to real sensitive that exist in connected medical devices. Furthermore, these are rather worrying facts, bearing in mind that between 1993 and 2009, 2.9 million patients received permanent pacemakers in the united states with this this number constantly increasing. The cyber threats are any identified effort directed toward access to, exfiltration of, manipulation of, or impairment to the integrity, confidentiality, security, or availability of data, an application, or a federal system, without lawful authority.In our everyday life, a threat to our home can be an open window or unlocked door, an iron or cooker that are not turned off or water running from an open tap. In future smart homes, in addition to the threats related to the household appliance, there can emerge dangers directed to the health or life of the inhabitants. The consequences of cyber-attacks can lead to serious problems like access sensitives information, espionage, data theft, financial losses. The nature, complexity, and severity of the cyber threats are increasing in time, which makes it difficult to build a good classification framework.Potential consequences of cyber-attacks can be:Rejection of service DOS targeting the sensors, video surveillance or communication system.Data integrity violation or data modification in communication media.System breaking with unauthorized access to network resources or system integration resources.The good transact with the attack, it is:To have an operating intrusion detection system.To have an attack prevention system.To maintain reliable identification, authentication and access control.To support leakage monitoring information.To employ reliable and effective communication protocol.To operate secure integrating system and external communication system.

Emily Dickinsons My Life Had StoodA Loaded Gun Essay

Emily Dickinsons My Life Had Stood:A Loaded Gun Emily Dickinson is a poet known for her cryptic, confusing language. Words are often put together in an unusual way and create deciphering difficulties for the reader. But behind all the confusion is a hidden meaning that becomes clear, and one realizes that all the odd word choices were chosen for a specific reason. The poem I will try to analyze is My Life Had Stood—A Loaded Gun, or number 754. I find this to be one of her most difficult poems to decode. However, I find the images fascinating and the last stanza very confusing but intriguing. What I first thought the poem was about and what I finally came to a conclusion on are two completely different thoughts. Through answering†¦show more content†¦The tone seems reflective, as if the narrator is retelling the story over, having thought about it many times. There is one point when irony is used—the last stanza is full of confusing words that contradict each other and are certainly not what one woul d expect after reading the preceding line. I feel the rhetorical situation is the narrator telling a story, perhaps something that happened long ago, and reflecting on it. Dickinson’s use of dashes—though she uses them frequently in all poems—assists to the feeling of story-telling. There are a few occasions throughout the poem when the use of dashes gives the idea of the narrator pausing and adding in a little extra information, maybe something that helps the reader understand the situation more. I think the reader is having a one-on-one meeting with the narrator, though the reader is never formally or specifically addressed. I think it could be that the narrator has gone off on a bit of a tangent, and is perhaps talking almost to his or herself, and glances back to the reader every once in a while to make sure he or she is still paying attention. There is plenty of figurative language in this poem, which adds to the poem’s richness. There are several metaphors: â€Å"loaded gun† (which I think is a metaphor for life), â€Å"Vesuvian face† (volcano), and â€Å"Yellow eye† (which I am not sure about), â€Å"Yellow Eye† and â€Å"emphatic Thumb,† which stand for some kind of weapon. Personification isShow MoreRelatedEmotion in Emily Dickinsons â€Å"My Life had stood – a Loaded Gun†1109 Words   |  5 PagesThis poem was written by American poet, Emily Dickinson, who was born in the 1800. This was the period where art was based on emotion; the â€Å"Romantic Period†. She was also born in the Victorian Era, where women had to be shackled to their pedestals and most had to be married by age eighteen. They were not allowed to vote, or earn money. This information should help the reader better understand the poem. When writing the poem â€Å"My Life had stood a Loaded Gun† Dickinson thought of what format to useRead MoreEmily Dickinsons My Life Had Stood a Loaded Gun Essay970 Words   |  4 PagesThe primary literary strategy in Emily Dickinson’s â€Å"My Life Had Stood – a Loaded Gun†, is a metaphor of a gun and its master which is used to represent a wife and her husband. This metaphor is used to illustrate an unbalanced relationship where the wife is objectified and lacks agency. The wife reduced to an object which is at the disposal of her hunter/master/husband. The gun narrates the poem and it takes pleasure in expressing its power to kill. The poem presents the challenge of identifyingRead More`` It Was Not Death, For I Stood Up, By Emily Dickinson1728 Words   |  7 Pagesa specific focus on Emily Dickinson’s link of mental illness to reclusiveness within her works titled â€Å"It was not Death, for I stood up,† â€Å"After great pain, a Formal feeling comes,† â€Å"I dwell in Possibility,† â€Å"My Life had stood—a Loaded Gun,† and â€Å"Tell all the Truth but tell it slant†.† Emily Dickinson is one of the most influential female poets of the 19th century. Born in Amherst, Massachusetts in 1830, Dickinson began her life as a normal child. Growing up, Dickinson had more opportunities thanRead MoreMy Life Had Stood a Loaded Gun by Emily Dickinson Essay804 Words   |  4 PagesMy Life Had Stood a Loaded Gun by Emily Dickinson Today, few would deny that Emily Dickinson is an important figure in American literature. The numerous ways to interpret her poetry draws more and more readers into her publications. Its as if everyone could interpret Dickinsons poems into his or her personal life; seeing the poems the way they want to see it. This is the effect flexible poems have on people. In Dickinsons My Life Had Stood#8212;A Loaded Gun, I interpreted theRead MoreEmily Dickinsons Capitalization and Punctuation1251 Words   |  6 PagesThe poetry of Emily Dickinson is one of the most recognizable of the 19th century. Dickinson’s poetry stands out because of its unconventional use of capitalization and punctuation. Her poems contain capitalized words which are not normally capitalized. Her poems are noted for the frequent use of the dash. Literary scholars have attempted to interpret Dickinson’s unconventional capitalization and punctuation. Some believe that it was merely part of Dickinson’s penmanship (Weisbuch 73). They thereforeRead MoreFight For Agency By Emily Dickinson985 Words   |  4 PagesFight for Agency Emily Dickinson’s poems predominantly portray the confinements placed on married women and illustrate the doubts that come along their role as a â€Å"wife†. In many of her poems, the speakers present a strong opinion about the lack of independence and autonomy women receive when they get married. Given the fact that Dickinson was born in the 1830’s, women in that era were consecutively facing massive oppression and were treated lesser than men. Consequentially, the societal norms greatlyRead MoreFemale Oppression By Emily Dickinson And Charlotte Perkins Gilman1729 Words   |  7 Pagesof male oppression. Especially towards the end of the 19th century, before the first wave of feminism, women were faced with an unshakeable social prison. Husband, home and children were the only life they knew, many encouraged not to work. That being said, many female writers at the time, including Emily Dickinson and Charlotte Perkins Gilman, were determined to examine the mind behind the American woman, through the lens of mental illness and personal experience. This essay will compare the workRead MoreBibliography Relation to Analysis of Emily Dickinson ´s Writings2048 Words   |  8 Pages Anderson, Paul W. The Metaphysical Mirth of Emily Dickinson. Georgia Review 20.1 Spring 1966): 72-83. Rpt. in Nineteenth-Century Literature Criticism. Ed. Jessica Bomarito and Russel Whitaker. Vol. 171. Detroit: Gale, 2006. Literature Resource Center. Web. 14 Feb. 2014. Anderson accomplishes the discernment of Dickinson’s poems and their allusions to many classic myths. He denotes the figurative language that Dickinson utilizes in her poetry to relate to her themes. With these key elements inRead MoreEssay on A poem and a loaded gun1111 Words   |  5 Pages A Poem and a Loaded Gun The post civil war era was wrought with sexism and backwards thinking. Emily Dickinson was born in 1830, wrote 1800 poems in her lifetime. She has become known for unfolding the social boundaries surrounding women in this time period. Most of her life was shrouded in seclusion and mystery. In the realm of poetry, authors are creative with their usage of literary techniques in order to illustrate their point of view to the reader. Emily Dickinson is especially known for herRead More The Life Of Emily Dickinson Essay799 Words   |  4 Pages The Life of Emily Dickinson nbsp;nbsp;nbsp;nbsp;nbsp;Although she lived a seemingly secluded life, Emily Dickinsons many encounters with death influenced many of her poems and letters. Perhaps one of the most ground breaking and inventive poets in American history, Dickinson has become as well known for her bizarre and eccentric life as for her incredible poems and letters. Numbering over 1,700, her poems highlight the many moments in a 19th century New Englander womans life, including

Sickle Cell Disease A Life Long Illness - 1370 Words

Sickle Cell Sickle cell disease is a life-long illness. The severity of the disease varies widely from person to person. In high-income countries like the United States, the life expectancy of a person with SCD is now about 40–60 years. In 1973, the average lifespan of a person with SCD in the United States was only 14 years. Advances in the diagnosis and care of SCD have made this improvement possible. Sickle Cell disease affects mostly African, Mediterranean and related ancestries it is passed on through generational traits and common related blood type. Sickle Cell disease is a disease that causes painful attacks called crises; which causes throbbing in their bones and backs. Sickle cell is caused by a protein that is abnormal called hemoglobin S which causes the shape of red blood cells to change into a sickle or crescent type shape. (George Buchanan, 2010) Cells in tissues need a steady supply of oxygen to work well. Normally, hemoglobin in red blood cells takes up oxygen in the lungs and carries it to all the tissues of the body. Red blood cells that contain normal hemoglobin are disc sha ped (like a doughnut without a hole). This shape allows the cells to be flexible so that they can move through large and small blood vessels to deliver oxygen. Sickle hemoglobin is not like normal hemoglobin. Sickle-shaped cells are not flexible and can stick to vessel walls, causing a blockage that slows or stops the flow of blood. When this happens, oxygen can’t reach nearbyShow MoreRelatedSickle Cell Disease : African Americans1378 Words   |  6 PagesSickle Cell Disease on African Americans Cristina Martinez Nova Southeastern University Sickle Cell Disease on African Americans Sickle cell anemia is an autosomal recessive hereditary blood disorder which causes damage to the cerebrovascular system including important organs such as the spleen and liver due to abnormal red blood cells (Scott Scott, 1999). Sickle cell disorder is caused by mutations in the HBB gene then hemoglobin S and other abnormal beta-globin chains create a rigid consistencyRead More Sickle Cell Disease Essay1447 Words   |  6 PagesSickle Cell Disease Sickle Cell Disease is an illness that affects people all across the globe. This paper will give a description of the sickness through the discussion of the causes, symptoms, and possible cures. Sickle Cell Disease (SCD) is a group of inherited red blood cell disorders.(1) These disorders can have various afflictions, such as pain, damage and a low blood count--Sickle Cell Anemia. The overall incidence of SCD is eight out of 100,000 people. However, it isRead More Discovering Sicke Cell Anemia Essay1320 Words   |  6 PagesDiscovering Sicke Cell Anemia The topic that I am learning about is Sickle Cell Anemia, a hereditary disease which affects red blood cells. Throughout this research paper, I will discuss what exactly it is, how it is caused, any known treatments or cures, and many other facts that are important in this disease. Sickle Cell Anemia is a health problem throughout the world. More than 250,000 babies are born worldwide with this inherited blood cell disorder (http://www.medaccess.com/h_child/sickle/sca_01.htm)Read MoreJacquelyn Sayikanmi. Understanding Sickle Cell Disease.1191 Words   |  5 PagesJacquelyn Sayikanmi Understanding Sickle Cell Disease Introduction Sickle cell disease (SCD) occurs in 1 out of every 365 African American births compared to 1 out of 16,000 Hispanic-American births (1). SCD is a group of red blood cell disorders in which patients have a sickle or moon-shaped red blood cell due to an abnormal S hemoglobin. While sickle cell disease is relatively rare in American births, this is an alarming statistic among people of Sub-Saharan (west and central) African descentRead MoreSickle Cell Anemi The Course And Impact1512 Words   |  7 PagesSickle Cell Anemia: The Course and Impact The past century has seen a significant increase in diversity across the United States. Approximately 36% of the population belongs to an ethnic or racial minority group according to the most recent census information. For the majority of the American population, infant mortality has been reduced and life expectancy has significantly increased. Health indicators such as these show improvement but minorities still continue to experience a disproportionateRead MoreAnatomy And Physiology : Sickle Cell Disease Essay910 Words   |  4 PagesPaper – Sickle cell disease Sickle cell disease, also called sickle cell anemia is a group of disorders that affects the molecule in red blood cells that deliver oxygen to the cells. Approximately 100,00 people in America are affected by this disease. Sickle cell disease is an inherited disease, which means it is passed from parents to their children. This disease occurs mainly in people if African, middle eastern, Mediterranean, and Indian decent. People who are born with sickle cell diseaseRead MoreSickle Cell Disease : A Blood Disorder1264 Words   |  6 PagesIntroduction Sickle cell disease is a blood disorder in which red blood cells take on an abnormal shape. Sickle cell anemia is when the red blood cells hemolyze, or die. Sickle cell disease is inherited from generation to generation and is the most common in inherited blood disorders. An estimated 70,000-100,000 people in America are currently suffering from this disease, most of which are African Americans. One is diagnosed with sickle cell disease in early childhood generally around four monthsRead MoreSymptoms And Treatment Of Sickle Cell Disease Essay1269 Words   |  6 Pagespatients with sickle cell disease. It is important to understand the underlying causes and the complications of the disease. Acute chest syndrome is one of the leading causes of death associated with sickle cell disease. It is critical to understand how to care for these patients holistically. Pathophysiology Sickle cell disease is a genetic condition that causes a mutation in the hemoglobin molecule. Normal red blood cells are round and flexible. In a person with sickle cell anemia the bloodRead MoreEssay on Sickle Cell Anemia1251 Words   |  6 PagesIntroduction Sickle cell disease (SCD) is an autosomal-recessive inheritance that results from a alteration in the gene responsible for the hemoglobin production. A healthy hemoglobin A is produced under normal circumstances, but for people with SCD they produce a sickle hemoglobin S. (Gill, V., 2010) Unlike normal hemoglobin A, hemoglobin S has a tendency to agglutinate, or clump together, when the oxygen supply is decreased. As a result, the red blood cells take on a rigid or â€Å"sickle† shape causingRead MoreEmbryonic And Adult Stem Cell Research Essay1093 Words   |  5 Pagesdetermined, but he is unaware that the type of sickle cell disease from which he is suffering can be cured using stem cells. Scientists have recorded two types of stem cells – embryonic and adult. Stem cells can be retrieved not only from embryos, but also umbilical cords, the placenta, amniotic fluid, and adult tissues and organs (â€Å"Stem Cells,† 2011, p.12). Stem cell research is only a s mall part of a much larger field of regenerative medicine that includes cell-based therapies, gene technology, and tissue

This Document Discusses The Narrative Of One Of The Most

This document discusses the narrative of one of the most recognizable civil rights advocates, and the most famous African American abolitionist during the antebellum period of America s history, Fredrick Douglass. The excerpt is taken from one of the versions of Douglass’s autobiography, Narrative of the Life of Frederick Douglass, an American Slave, published in 1845-era Boston, Massachusetts. The original version of this excerpt could be found in his autobiography from pages 39 – 43. This excerpt discusses the life of the famous abolitionist from the time he was a boy, to the time he had become a full-grown adult who was influenced by various life experiences and knowledge. This document is likely intended for various individuals, from†¦show more content†¦The work of â€Å"The Columbian Orator† was described by Douglass himself as likely a work of literature wrapped with the features of a pro-abolitionist leaning. The document preached the end goal of many antebellum-era abolitionists at the time of Douglass s eventual rise; wanting to have a moral compromise of American slaveholders actually believing that their slaves were intelligent human beings (like the slave in the story), and not â€Å"inferior, idiotic beings† who s only fit for being the property of those who were â€Å"superior.† Douglass was also influenced by the remarks of British politician, Richard B. Sheridan. As he read the documents, he noted the â€Å"bold denunciation of slavery, and a powerful vindication of human rights† (VoF, 208) by Sheridan. The written-to-documents speeches opened up a progressive fiber of ideas that were not a part of him when he was not able to read. These speeches allowed him â€Å"to utter my thoughts, and to meet the arguments brought forward to sustain slavery;...† (VoF, 208) It also awoken in him, along with â€Å"The Columbian Orator,† anger towards the injustices brought by theShow MoreRelatedThe Narrative Of Olaudah Equiano And Gustavus Vassa, The African869 Words   |  4 PagesThe Interesting Narrative of The Life of Olaudah Equiano, or Gustavus Vassa, the African. Written by Himself told the story of a man’s personal experience of being kidnapped from his home in present day Nigeria, being forced into slavery, and then eventually buy ing his own freedom all while discovering his true self along the way. Despite the story giving many people around the world an inside look at how brutal the slave trade really was, it caused great controversy. Vincent Carretta questionedRead MoreThe Great Benefits Of Studying History997 Words   |  4 PagesOne of the greatest benefits of studying history is that it allows an opportunity to learn about the past. History is presented everywhere in numerous forms and historians like John Merriman allow people to take a look at the past. John Merriman, a professor at Yale University, is the author of â€Å"A History of Modern Europe;† this textbook consists of history from the Renaissance to present modern Europe. The text discusses subjects regarding world wars, revolutions, and colonial completion. GilesRead MoreHistory And Its Impact On History1556 Words   |  7 Pageswalk into that same classroom, they would be incredibly disappointed by the fact that students are not re ally learning how to practice history. Granted, they probably learned about history in the same way at one point or another during their educational careers, but that was in the past and this is the current day. As science, technology, and other subjects advance, why is the general public resolved to allow history to remain in the past? Is it not possible for history education to progress as wellRead MoreWomen s Impact On The World War II1361 Words   |  6 Pagesdomestic lives of women on the â€Å"home front,† women who go and enter the warfront through various means, and a relatively recent category that discusses the conflicts minority women in America faced during World War II. These sub-groups and their similar, yet also contrasting research styles and conclusions all illustrate the subjective method of narrative history and its impact on the typical generalizations of women in World War II, as well as what is assumed of their thoughts and actions thereafterRead Mor eSocial Class and Education1745 Words   |  7 Pages204 we looked at democracy as an idea. Democracy as it relates to education refers to the need to teach children how to be active and knowledgeable members in our democratic society. This preparation will lead them to live life in a way that promotes the good of the public. In an essay by John Dewey he discusses whether education is a public or private matter. Because the goal of democracy is education is to prepare students for society, I believe it is a public matter. By developing a schoolRead MoreMy Bondage And My Freedom And Frederick Douglass Analysis1701 Words   |  7 Pagesan emotion in the reader instead of a factual representation. However, this does not make authors to be liers, only fabricators. In times or social unjust it is necessary for the oppressed to voice their opinions for the purpose of gaining equality. As it may seem immoral to twist truths, if done correctly it will strengthen the authors message, without compromising the authenticity of the plot. One can see this in The Narrative of the Life of Frederick Douglass, along with his, My Bondage and MyRead MoreHistorical Representation: An Undervalued Paradox Essay1274 Words   |  6 PagesHistorical media, most specifically film, has existed since history began. The recounting of prior events to a new audience to portray the feelings and the emotions of the time typically is transferred through conversation, but modern technology allows for the mass-production of not only the recounting of historical events on large screens, but also the possible re-creation of those events. When something is re-created, the new product simply, by definition, could not put into perspective the overallRead More The Trial of the Sensational Oscar Wilde1357 Words   |  6 Pagesthe Wilde Side discusses the trial of Oscar Wilde in 1895. Cohen explores the lack of legal transcripts of the case which relies on newspaper press reports and accounts t o document this lawsuit. His investigations into the clarity of the newspaper accounts found that they were themselves highly mediated stories whose narrative structures organized and gave meaningful shapes to the events they purported to accurately represent (4). In the second part of his book, Cohen discusses Oscar Wildes trialRead MoreBiography Of Margaret Macmillan s Paris 19191437 Words   |  6 Pagesthat Changed the World attempts to provide a complete narrative of the tense six months in which the world met in Paris after the Armistice that ended the First World War. Macmillan herself is a Professor of International History at the University of Oxford as well as the Warden of St Antony’s College . She is also the great granddaughter of British Prime Minister David Lloyd George . In the book Macmillan provides unprecedented insight into this Peace Conference and examines its impact and influencesRead MoreCrime Data And Its Effects On Victims And The Public Essay1597 W ords   |  7 Pagesperception in regards to crime statistics within South Australia through media and social media; †¢ his frustrations at the lack of reporting of crime and reluctance of victims/witnesses, to come forward and assist police with their enquiries to solve crime. This critique of Commissioner Burns’ opinion piece will discuss the above mentioned points, as well as examine the effects on crime data and its impact on the fear of the public and victims statistics. It will also discuss police behaviour and how their

Lymphoma Free Essays

Lymphomas are a group of malignant tumors (cancers) that develop from lymphatic tissues and specifically from proliferating lymphocytes.   They are of three types, namely Hodgkin’s lymphoma, non-Hodgkin’s lymphoma and Burkitt’s lymphoma (which can also be considered as a type of non-Hodgkin’s lymphoma).   The incidence of lymphoma in the US is about 64, 000 every year, and more than 493, 000 are living with the disease (Leukemia and Lymphoma Society 2006). We will write a custom essay sample on Lymphoma or any similar topic only for you Order Now Hodgkin’s lymphoma is a unique malignant condition in which the lymphoid tissues present throughout the body are involved (undergo painless enlargement), and is characterized by the presence of certain tumor known as ‘Reed-Sternberg cells’ (Mackie and Ludlam 1996).   The incidence of Hodgkin’s lymphoma in the US is about 7, 500 annually (Portlock and Yahalom 2000).   Non-Hodgkin’s lymphomas are a group of cancerous tumors that arises from the lymphoid tissues and is characterized by the malignant multiplication and growth of the lymphocytes. The Reed-Sternberg cells are absent.   Non-Hodgkin’s can develop in almost any site of the body such as the lymph nodes, spleen, liver, bone marrow, digestive tract, brain, etc.   70 % of all lymphomas belong to the non-Hodgkin’s variety (Mackie and Ludlam 1996), and about 50, 000 people developed this condition in the US in 1997 (Shipp and Harris 2000).   Burkitt’s lymphoma is an aggressive variant of non-Hodgkin’s lymphoma that arises from the B-lymphocytes.   It is associated with the EB virus, and more often occurs in young children (Mackie and Ludlam 1996). The exact cause of Lymphomas and the manner in which the disease occurs is still not understood properly.   Several factors including immunodeficiency states (which may be congenital or acquired), infectious diseases, chemical substances (including certain drugs, solvents, pesticides, fertilizers, herbicides, etc), physical agents, autoimmune conditions, etc, may be associated with the disease (Shipp and Harris 2000).   In immune disorders, the body’s defense mechanism is compromised, and persistent antigenic stimulation may result in the development of lymphomas. In several congenital disorders, such as Wiscott-Alcridge syndrome, common variable immunodeficiency and severe combined immunodeficiency may be related with certain lymphomas.   Several acquired immune disorders such as post-transplant states, AIDS, administration of immunosuppressant, etc, may be associated with lymphomas.   Individuals suffering from various autoimmune disorders such as Hashimoto’s Thyroiditis, Sjogren’s syndrome, lupus, rheumatoid arthritis, etc, may be associated with lymphomas. Several infectious agents such as H. pylori, EB virus, HTL Virus-1, Hepatitis C virus, Kaposi’s Sarcoma-causing virus (that is linked to the HIV virus) may be associated with the development of lymphomas (Shipp and Harris 2000). Genetic factors also play a very important role ion the development of lymphomas, as the incidence is higher in siblings (than ordinary population) and identical twins (compared to non-identical twins) (Portlock and Yahalom 2000). The tumor cells present in Hodgkin’s lymphoma is known as ‘Reed-Sternberg cells’ (large in size with 2 nucleus) which may be present in lower numbers compared to other inflammatory cells.   Based on the amount and the manifestations of the Reed-Sternberg cells, Hodgkin’s lymphoma can be classified into 4 types.   As the number of Reed-Sternberg cells increases and the lymphocytes drop, the diseases progresses, spreads to several areas of the body (including the extra-nodal sites) and has a poorer outcome (Portlock and Yahalom 2000). Various modalities are currently utilized to stop and fight the disease namely, radiotherapy, chemotherapy, bone marrow transplantation, immunotherapy, Angiogenesis Inhibitors, and gene therapy (ehealth MD 2004).   These individual modalities may be required alone or in combination with each other to effectively treat the disease and reduce the adverse-effects. Chemotherapy is the administration of certain agents (usually utilizing multiple drugs) into the blood that destroys the cancerous cells and reduces their uncontrollable multiplication (Shipp and Harris 2000).   Radiotherapy is administered to the affected site to shrink the size of the tumor by destroying cancerous cells.   Both these therapies may be required in combination with each other (ehealth MD 2004).   Bone marrow transplantations are performed to replace the bone marrow affected with the chemotherapy and replace with healthy tissue that can restore the WBC counts (Mackie and Ludlam 1996). Immunotherapy is a treatment modality in which certain substances known as ‘cytokines’ are administered which stimulate the white blood cells to capture and destroy the cancerous cells.   Some of the cytokines that are frequently utilized include interferon and interleukin.   Monoclonal antibodies can also be administered that help the body’s defense cells to fight the cancerous cells.   They usually attach themselves to the cancerous cells, which are later identified and destroyed by the white blood cells. Vaccines are also being manufactured that could prevent infections associated with lymphoma.   Angiogenesis Inhibitors are medications that prevent the formation of new blood vessels in the body.   They can be administered locally in the area of the tumor, such that the blood vessels that feed the tumor are destroyed.   In this way the cancerous cells are deprived of nutrition and may slowly degenerate.   Gene therapy involves correcting the defect in the DNA so that the cancerous cells do not multiply uncontrollably, or certain molecules are attached which cause the cancerous cell to die (ehealth MD 2004). References: E-Health MD. Non-Hodgkin’s Lymphoma. [Internet]. 2004 [cited 2007 Apr 16]. Available from: http://www.ehealthmd.com/library/lymphoma/NHL_treatment.html Mackie, MJ, Ludlam, CA 1996. Diseases of the Blood. Edwards, CRW, Bouchier, IAD, Haslett, C, editors Davidson’s Principles and Practice of Medicine. 17th ed. Edinburgh: Churchill Livingstone. p. 815-821. Portlock, CS, Yahalon, J 2000. Hodgkin’s Lymphoma. Goldman, L, Bennett, JC, editors Textbook of Medicine. 21st ed. Philadelphia: W.B. Saunders. p. 969-977. Shipp, MA, Harris NL 2000. Non-Hodgkin’s Lymphomas. Goldman, L, Bennett, JC, editors Textbook of Medicine. 21st ed. Philadelphia: W.B. Saunders. p. 962-969. The Leukemia and Lymphoma Society. Non-Hodgkin’s Lymphoma. [Internet]. 2007 [cited 2007 Apr 16]. Available from: http://www.leukemia-lymphoma.org/all_page?item_id=7030                How to cite Lymphoma, Essay examples

How The New England Colonist Altered The Enviornment Essay Example For Students

How The New England Colonist Altered The Enviornment Essay How the New England Colonists` Altered the New England Environment In Changes in the Land, William Cronon points out the European colonists` pursuits of a capitalistic market and the impact it had on the New England ecosystem. Native Americans and colonists had different views on the use of land resources. The Natives viewed the land as something not owned, but as a resource to sustain life. They believe in a hunting-gathering system, hunting only when necessary. In the long run Native Americans lost their old traditions and were forced to adapt to the colonists` traditions in order to survive. This change contributed even more to the alteration of the ecosystem during the colonization period. In contrast, colonists viewed the land as capitalistic market in which they used more of the land resources without taking into consideration that one day they would run out of resources. Before the colonists arrived in New England land resources were in abundance. The only ones to use these resources were the Natives, but the type of resources they used where divided in regions. Northern Indians lived entirely as hunter-gatherers, while the Indians south of the Kennebec River raised crops. (p.38) Even though the Indians used a large amount of the land resources it had very little affect on the land because of techniques in which they regained some of the land resources each season. The Southern Indians changed their farming spot each season; this actually allowed the land to recuperate and become fertile once more. Rather than raising crops all year the Indians only planted in March and June. They also used their fields to plant more than one crop; such crops included corn, beans, squash, pumpkin, and tobacco. Grain made up half of their diet; this gave the natives an advantage because grain could be easily stored for the winter. They also planted crops that fertilized the land with resources that were lost with the plantation of other plants. Indians raised crops moderately; they cultivated enough to live off of without exhausting the land. Northern Indians depended on hunting and gathering. During the spring they lived near the river which allowed them to catch fish, whales and seals. Children would catch birds and bird eggs for food. They kept their hunting to a moderation which allowed animal populations to be sustained. They also ate native plants such as strawberries, raspberries, and other wild plants. During the months of October through March Indians moved to the forest where they hunted beaver, moose and deer. They tried to use every part of the animals they hunted; they used the animals skin as clothing and their bones as tools. Certain tribes had rules on what to do with left over animal parts. They kept population from increasing in the winter by not storing enough food, which caused some Indians to die during the winter. They also set big forest fires during the summer and fall, which in the long run increased nutrients in the soil. An abundance of grass for the animals made the soil warmer and drier, which allowed oak trees to grow. When the colonists arrived everything changed, the land began to be altered. As more and more colonists came to New England they began to see things that no longer existed in their mother country, such as an abundance of trees and unused rich land. The colonists viewed Indians as idiots who did not take advantage of the rich land they had. Colonists tended to promote New England as best as possible in order to increase the amount of colonists who immigrated to the New World. .ua7ecd49248f1ec334bdcb82888a01afb , .ua7ecd49248f1ec334bdcb82888a01afb .postImageUrl , .ua7ecd49248f1ec334bdcb82888a01afb .centered-text-area { min-height: 80px; position: relative; } .ua7ecd49248f1ec334bdcb82888a01afb , .ua7ecd49248f1ec334bdcb82888a01afb:hover , .ua7ecd49248f1ec334bdcb82888a01afb:visited , .ua7ecd49248f1ec334bdcb82888a01afb:active { border:0!important; } .ua7ecd49248f1ec334bdcb82888a01afb .clearfix:after { content: ""; display: table; clear: both; } .ua7ecd49248f1ec334bdcb82888a01afb { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ua7ecd49248f1ec334bdcb82888a01afb:active , .ua7ecd49248f1ec334bdcb82888a01afb:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ua7ecd49248f1ec334bdcb82888a01afb .centered-text-area { width: 100%; position: relative ; } .ua7ecd49248f1ec334bdcb82888a01afb .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ua7ecd49248f1ec334bdcb82888a01afb .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ua7ecd49248f1ec334bdcb82888a01afb .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ua7ecd49248f1ec334bdcb82888a01afb:hover .ctaButton { background-color: #34495E!important; } .ua7ecd49248f1ec334bdcb82888a01afb .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ua7ecd49248f1ec334bdcb82888a01afb .ua7ecd49248f1ec334bdcb82888a01afb-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ua7ecd49248f1ec334bdcb82888a01afb:after { content: ""; display: block; clear: both; } READ: Children Arts (Importance of Scribling) Essay (p.34) This caused over population that forced the colonists to cut down forests in order to make more room for new homes and also to get more supplies of wood to build their homes. The clearing of the forest had consequences; weather conditions that did not damage the land now began to have great affects on it. The clearing of the trees made the land become dry right after a big storm due to the lack trees that kept the land moist. Creeks and rivers no longer formed because of overexposure to sunlight. The wind also began to have a great affect in the land. The trees that once stopped the dry wind from hitting the ground and damaging it were no longer there to prevent this. Due to this, the land began to loose its richness in fertility; became dry and hard making it more difficult to harvest. The surface of the land also became extremely hot in the summer and very cold in the winter. (p.122) The land was no longer capable of consuming any water; this caused all the water from the rainfall to over flood the rivers that did exist. Colonists harvested in large amounts. They believed in using all the resources of the land. They stayed on the same piece of land until the land was no longer fertile. In other words they drained it dry. This practice of draining the land dry made the recuperation process of the land longer and harder. On occasions some land never regained the richness it once held. This made Southern Indians lives` more complicated, no longer allowed to live in the old traditional ways. By this time the Indians saw resources dwindling.By this time the colonists had been introduced to the marketing of animal furs to their motherland. As the fur market increased, the population of animals decreased which meant less food for the Northern Indians who hunted. This was one of the big factors that lead to the Indians integration into the capitalistic market. Colonists` would offer Indians worthless items in exchange for beaver, deer, moose, bear skin and fur. These items became very popular among the Natives, which caused more and more of them to hunt these tradable goods in vast amounts. That also contributed to the decrease of certain animal populations. As Indians traded with colonists` more and more Natives began to interact with New Englanders. This may have seemed good at the time, but in the long run this relationship greatly affected the Indian population. As more and more colonists immigrated to New England more of them began to bring their domestic animals to the new country. In doing this they wanted to create a replica of the motherland in New England; This had big affects in the ecosystem. It was at this point that death among natives began to increase. Due to exposure to foreign animals natives began to get sicknesses of the mother country. The common cold would lead them to their death. Domestic animals began to eat the native plants and in their place foreign plants would grow. Small animals such as the gray rat, mosquitos, Hessian and black fly, cockroaches, honeybee, mice and worms became common in New England. (p.153) ?There were even mammalian weeds. ?(p.153) These new insects would damage the natives harvest; domestic animals` such as cows would roam around freely and also damage the Native crops that would create tension between both populations. (p.130) This lead to the enforcement of territory distribution among Natives and colonists`. (p.130) In Changes in the land, we see how populations of Natives and the environment have gone through a drastic change. The introduction of a capitalistic market increased the value of furs and animal skins that caused deer, moose and beaver populations to decrease in a short time period. Cutting down trees led to drastic weather changes on the land; the weather suddenly began damaging the land. .u505321f042a5c357e01bbbd79bb1f317 , .u505321f042a5c357e01bbbd79bb1f317 .postImageUrl , .u505321f042a5c357e01bbbd79bb1f317 .centered-text-area { min-height: 80px; position: relative; } .u505321f042a5c357e01bbbd79bb1f317 , .u505321f042a5c357e01bbbd79bb1f317:hover , .u505321f042a5c357e01bbbd79bb1f317:visited , .u505321f042a5c357e01bbbd79bb1f317:active { border:0!important; } .u505321f042a5c357e01bbbd79bb1f317 .clearfix:after { content: ""; display: table; clear: both; } .u505321f042a5c357e01bbbd79bb1f317 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u505321f042a5c357e01bbbd79bb1f317:active , .u505321f042a5c357e01bbbd79bb1f317:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u505321f042a5c357e01bbbd79bb1f317 .centered-text-area { width: 100%; position: relative ; } .u505321f042a5c357e01bbbd79bb1f317 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u505321f042a5c357e01bbbd79bb1f317 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u505321f042a5c357e01bbbd79bb1f317 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u505321f042a5c357e01bbbd79bb1f317:hover .ctaButton { background-color: #34495E!important; } .u505321f042a5c357e01bbbd79bb1f317 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u505321f042a5c357e01bbbd79bb1f317 .u505321f042a5c357e01bbbd79bb1f317-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u505321f042a5c357e01bbbd79bb1f317:after { content: ""; display: block; clear: both; } READ: The Salem Witch Trials Essay Rainfall caused rivers to flood and causing snow to freeze and harden the land. Domestic animals began to bring Old World sicknesses to New England that caused the Indians sickness and eventually caused death. This lead to the decrease of the Indian population in a short time period. As we see colonization had a drastic affect in the ecosystem that helps us understand why things are as they are, this helps us to understand and think about how our actions may affect us in the long run. Sociology Essays