Emporer Hadrian Of Rome :: essays research papers

By the time Hadrian's contributions to his country had succeeded, and death was near; he was the most hated man in Rome. However, throughout his reign, he was regarded as a noble leader. "The Roman emperor Hadrian exercised a profound organizational influence on the Greco-Roman world. He worked successfully toward the codification of Roman law and the strengthening of imperial border defenses (Eadie 8)." Emperor Hadrian made many important contributions to Roman culture, and he was also known as one of the greatest Roman emperors in history.Hadrian was born on January, 26 76 a.d. in Spain. In his youth, he developed a strong interest in Hellenic culture. This earned him his nickname "The Greekling." For example, "Hadrian was an admirer of Greek culture and under different circumstances, might well have devoted his full time to literature and philosophy rather than politics (Eadie 8 )." Hadrian was well-educated, and known throughout Rome as a military man. For instance, " He rose through the ranks as befitting of one of his position in life and became a well-respected general (Internet Hadrian 4)." Soon after, Hadrian was married to a thirteen year old girl named Sabina. Thirteen years of age was very young even in Roman terms of marriage. Hadrian became emperor in 117a.d. This occurred when Trajan, Hadrian's deceased father's cousin and guardian, made Hadrian his successor on his deathbed. "Certainly Hadrian's relationship with the Senate was not a good one(Coleman-Norton 674)." At the beginning of his reign, he put four former consuls to death for conspiracy. This created negative personal relations between Hadrian and the Senate; however, "Hadrian generally treated the Senate with the utmost respect(Coleman-Norton 674)." Throughout the years 120-133, he traveled eminsly. He visited Britain, Spain, eastern provinces, and even Africa. Towns and cities vastly benefited from his journeys. Harbor installations, roads, and bridges were built. The size of Athens almost doubled, and many new cities, including Adrinople were founded by the emperor(Coleman-Norton)." " Hadrian's travels, which during his reign covered a period of more than twelve years, were the most extensive of any peacetime emperors in history(Coleman-Norton 673)." Hadrian cared about the welfare of his country and people. For example, "Hadrian was an able and tireless ruler. He issued laws protecting women, children, and slaves from mistreatment (Beers 112)." He also revised and reorganized the entire system of Roman laws. Hadrian greatly improved the East by building new roads, temples, theatres, and circuses.

Walter Dean Myers’ Monster - Guilty Until Proven Innocent Essay

Walter Dean Myers’ Monster - Guilty Until Proven Innocent Monster is an example of what Patty Campbell would call a â€Å"landmark book.† Texts such as these â€Å"encourage readers to interact with the text and with one another by employing a variety of devices, among them ambiguity† (Campbell 1) Because it is told through the eyes of Steve himself, the plot can be difficult to decipher. It is ambiguous whether he is innocent or guilty of being involved with the crime. Steve learned to make things unpredictable from his film teacher Mr. Sawicki who teaches him, â€Å"If you make your film predictable, they’ll make up their minds about it long before it’s over† (19). Steve took his teacher’s advice and made this film script entirely unpredictable, even after it is over. His lawyer, O’Brien, says in her closing statement, â€Å"What can we trace as to the guilt or innocence of my client, Steve Harmon?† (245) This leaves the jury with an undoubtedly difficult decision, as well as the rea der, because there are clues to both guilt and innocence in Steve’s case. What we do know is that many people think Steve is guilty. One of the guards describes the case, â€Å"Six days – maybe seven. It’s a motion case. They go through the motions; then they lock them up† (14). The judicial system has many flaws, one of which being that they assume guilt before proof when it comes to people like Steve. The phrase â€Å"innocent until proven guilty† does not apply to cases like his. As prosecutor Petrocelli states in reference to people like Steve, â€Å"There are also monsters in our communities – people who are willing to steal and to kill, people who disregard the rights of others† (21). O’Brien succinctly sums this up for Steve, â€Å"You’re young, you’re Black, and you’re on ... ... to jail. He moved away, and the distance between us seemed to grow bigger and bigger† (280). The reader is left pondering the good character of Steve, the bad friends he spent time with, the doctoring of his testimony, and the information that Steve provided us hinting both at his guilt and at his innocence. We are comfortable with the fact that he has been let free, but has been warned. If he were involved in the crime, at least he may have learned his lesson through his time in prison and on trial. If he were not involved in the crime, at least he is free to start over and move on from the experience. Works Cited Campbell, Patty. â€Å"Radical Monster.† The Horn Book Magazine. Boston: Nov/Dec 1999. Vol. 75, Iss. 6; pg. 769. Dean Myers, Walter. Monster. New York: Harper Tempest, 1999. Kus, Jonathan. â€Å"Monster: A critical look from the outside.† April 13, 2004.

Essay --

Jakob Wenman Lab 7: Yeast Metabolism BIOL 1220 Section: 001 3/11/14 TA: Paul Williamsâ€Æ' Introduction: Yeasts are able to convert carbon sources, like sugars, into ethanol, without air. Yeasts also change sugars into carbon dioxide and water, when air is present (Leady. 2014). When cellular respiration requires oxygen, it is known as aerobic cellular respiration (Leady. 2014). Carbon counts are important because they give the number of carbons in monosaccharide molecules. Glucose has a carbon count of six. Fructose has a carbon count of six. Sucrose has a carbon count of twelve (Leady. 2014). Question: Which form of yeast will produce the highest amount of gas? Hypothesis: Yeast metabolizes simple carbohydrates than it does complex carbohydrates. Prediction: I predict that Fructose, Glucose, and Sucrose will produce more gas than Starch. Methods: The methods used for this lab came from Leady, B. (2014) Fundamentals of Life Science Lab Manual. Toledo, Ohio: University of Toledo. No changes were made. Results: At the end of the 30 minute time period, the starch solution ...

Midterm Exam Essay

1. (TCO 1) Suppose your company sold $25,000 in merchandise to a customer for cash. How does this transaction impact the accounting equation? (Points : 12) 2. (TCO 2) Suppose your company sold $50,000 in merchandise to a customer for cash. How does this transaction impact the accounting equation? (Points : 12) 3. (TCO 3) Rationalization is one of the components of the fraud triangle. What types of rationalization could a person use to justify misconduct? How can a company protect itself from rationalization as a part of fraud? (Points : 12) 4. (TCO 4) What is horizontal analysis of financial statements? How does horizontal analysis differ from vertical analysis? (Points : 12) 5. (TCO 3) Separation of duties is a key feature in an internal control system. Why is separation of duties such an important internal control? Give an example of separation of duties as an internal control. (Points : 24) 6. (TCO 1) Describe the balance sheet. Why is this statement important to the company, creditors, and investors? (Points : 24) 7. (TCO 4) Name and describe one liquidity ratio. What does this ratio measure? What is the formula for this ratio? (Points : 24) ACCT 301 Midterm Exam 2 1. (TCO 1) The retained earnings statement shows all of the following except which one? 2. (TCO 1) Management’s views on the company’s short-term debt paying ability, expansion financing, and results of operations are found in which of the following? 3. (TCO 4) For 2010, Fielder Corporation reported net income of $30,000; net sales $400,000; and average share outstanding 6,000. There were no preferred stock dividends. What was the 2010 earnings per share? 4. (TCO 4) A useful measure of solvency is which of the following? 5. (TCO 2) Which pair of accounts follows the rules of debit and credit, in relation to increases and decreases, in the same manner? 6. (TCO 2) The principle purpose of posting is which of the following? 7. (TCO 3) Joe is a warehouse custodian, and also maintains the accounting record of the inventory held at the warehouse. An assessment of this situation  indicates 8. (TCO 3) The following information was taken from Hurlbert Company cash budget for the month of June: 9. (TCO 11) Managerial accounting information does which of the following? 10. (TCO 11) Which one of the following is not a direct material? 11. (TCO 11) Sales commissions are classified as which of the following? 12. (TCO 11) Manufacturing costs include which of the following? 13. (TCO 11) Neeley Manufacturing Company reported the following year-end information: 14. (TCO 5) What effect do changes in activity have on fixed costs per unit? 15. (TCO 5) Which one of the following is not an assumption of CVP analysis? ACCT 301 Midterm Exam 3 1. (TCO 5) A company has total fixed costs of $210,000 and a contribution margin ratio of 30%. How much sales are necessary to break even? 2. (TCO 5) How much sales are required to earn a target income of $70,000, if total fixed costs are $100,000 and the contribution margin ratio is 40%? 3. (TCO 6) For which one of the following budgeting aspects does the budget committee generally have the responsibility? 4. (TCO 6) Under what situation might a budget be most effective? 5. (TCO 6) How does long-range planning compare to a master budget? 6. (TCO 6) Which one of the following is a source of information used to prepare the budgeted income statement? 7. (TCO 7) When is a static budget most appropriate in evaluating a manager’s performance? 8. (TCO 7) Which type of center is the housekeeping department of a manufacturing company? 9. (TCO 7) For which of the following is an investment center manager responsible? 10. (TCO 7) Merck Pharmaceuticals is evaluating its Vioxx division, an investment center. The division has a $45,000 controllable margin and $300,000 of sales. How much will Merck’s average operating assets be when its return on investment is 10%? 11. (TCO 11) Financial and managerial accounting are both concerned with the economic events of an enterprise. Similarities between financial and managerial accounting do exist, but they have a different focus. Briefly distinguish between financial and managerial accounting as they relate to (1) the primary users, (2) the type and frequency of reports, (3) the purpose of reports, and (4) the content of reports. 12. (TCO 4) Are short-term creditors, long-term creditors, and stockholders primarily interested in the same characteristics of a company? Explain. 13. (TCO 5) In the month of  September, Nixon Company sold 800 units of product. The average sales price was $30. During the month, fixed costs were $7,200 and variable costs wer e 60% of sales.

Human Trafficking in Africa Essay

Human trafficking is not a new phenomenon. It has historically taken different forms but always new dimensions. Human trafficking is a complex phenomenon that is multi-faceted and which involves several stakeholders both at the institutional as well as commercial level. Research reveals that up to 900 000 people are trafficked every year around the globe (Adepoju 2005). Human trafficking is rated as third in terms of the biggest profit earners (at about $7 billion) after drugs and armaments for international organised crime. It is described as a global business that is demand driven because of the huge market for commercial sex and cheap labour that are tackled by policy frameworks that are either insufficient or unexercised. The number of trained people to prevent this vice is also insufficient. Traffickers understand that while they can make profit only once on drugs, the same person can be sold overt and over again earning them infinite profit. Studies also show that the primary victims of human trafficking are women and children (Adepoju et al. , 2008). According to Hagen (2004), these victims are primarily sold into forced marriage, sexual slavery or various forms of debt bondage and forced labour. Adepoju (2005) explains that poverty is the key driving force for the supply of humans for trafficking. Other forces include poor education standards as well as lack of employment that make people vulnerable to traffickers (Adepoju 2005). The human trafficking industry which is responding to the escalating demands for cheap and malleable labour as well as an increasingly expanding sex industry that has been globalised assures a ready supply to meet that demand (Altman 2003). According to statistics, developing and third world countries such as those in Asia and Africa are more prone to human trafficking and in fact report highest incidences of this vice (Coday 2003). The rate of human trafficking is said to be escalating in Africa as years pass by. South, west and Central Africa report the highest incidences of human trafficking. War torn areas in other regions such as eastern Africa are also reported to experience higher rates of child trafficking (Sita 2003). Factors that Contribute to Human Trafficking in Africa Poverty has been cited as the primary cause of human trafficking in the world. In Africa, it is worse as most people live in poverty. Poverty as a result of unemployment, poor education and war increases the vulnerability of population to the deceptions of human traffickers. According to (Fitzgibbon (2003), human traffickers target poor people with promises of better job opportunities and employment in the places they bare going to. Destitute families who are not able to provide support to their children are in fact most vulnerable to traffickers’ persuasion to sell them or hire them out (Mooney, Knox & Schacht 2008). Girls, who are perceived to be the weaker gender in Africa are the most susceptible to commercial exploitation. Because of the desperation and desire to end their situations, poor people are easily convinced by traffickers either through deception of better jobs or convincing of families to sell out their children for a certain amount of money (Fitzgibbon 2003). Poverty contributes largest to multinational trafficking as vulnerable persons are promised of greater things in European and Asian (particularly the Middle East) countries. Gender discrimination is also widespread in Africa and is one of the factors contributing to the high rates of human trafficking in the region. It denies women of their rights making them defenceless against such vices (Truong 2006). Gender discrimination is also characterised by attitudes that perceive women and girls to be inferior and weak encouraging their objectification (Masika 2002). This objectification and tolerance of violence against women as a result of gender discrimination support the existence and continued trafficking practices that deliver women and girls into in atrocious working conditions (Truong 2006) Africa also happens to be one of the most affected regions by the effects of HIV AIDS and in particular orphanage. AIDS has been identified as one of the factors that contribute to the escalating human trafficking in Africa mainly because of family disintegration it causes through death (Kristof 2000). Millions of African children have been orphaned by AIDS and left to live in poverty, fending for themselves with no one to look after them. Such children are very vulnerable to traffickers who deceive them with promises of better lives. In their innocence and desperation, orphaned children end up being victims of human trafficking trade (Beeks & Amir 2006). Child prostitution and normal prostitution as a result of poverty and orphanage is also prevalent in Africa (O’Connell & Sanchez 1996) Such women are more prone to emotional intimidation which makes them vulnerable and easily moved into the hands of traffickers (Kristof 2000). Such individuals are often trafficked for sexual exploitation abroad. Armed conflicts are also very common in most African countries. In addition to destroying livelihoods, armed conflicts destroy national economies and bring about mass population movements. The heightened insecurity during wars makes women and children more vulnerable and promotes dramatic survival tactics including prostitution (Martens et al. , 2003). During these tomes, women and children are often abducted into armed factions where children are used as armed soldiers and the women are sexually exploited (usually raped) (DeStefano 2007). These conflicts increase the number of orphans and widows. One of the endemic characteristics of armed conflicts is intensified poverty for survivors, particularly orphans, widows and those families that are headed by females. This increases the vulnerability of these groups to traffickers. Migration of people as a response to insecurity and armed conflict results creation of large refugee populations which expose the most vulnerable groups (Hollenbach 2008). African countries have also remained indifferent and lack domestic commitment to protection of those vulnerable to trafficking through awareness, legislation, information and training of the responsible authorities to provide the protection (Sita 2003). Most laws on human trafficking are lenient. Penalties for those found guilty of trafficking humans are not severe. In some countries such as Kenya, the maximum sentence one gets if found guilty of child trafficking is 15 years and sometimes these offenders are set free because of corruption that manifests itself in the region. It should be noted that human trafficking is a very lucrative business with estimated annual profits of up to $ 10 billion (Adepoju 2005). Such individuals get away freely in countries with corrupt systems which most in Africa unfortunately are. Most African countries have weak state structures which are as a result of the turmoil of transitional economies (Hart, 2009). Such structures encourage an environment that favours predatory criminal groups/organisations. Such economies are usually dominated by parallel structures that thrive through intimidation and fear which replace state security (Ciment & Shanty 2008). The fact that these networks are widespread and the perception that they have the ability to get even with victims and their families strengthens their underground nature making investigation difficult because of lack of evidence. Purpose of Human Trafficking People are trafficking for various purposes. Sexual exploitation is one of the main reasons as to why women and female children are trafficked. Other purposes include underpaid and exploitative forced labour in the manufacturing, agricultural, construction and mining industries (Adepoju 2005). Exploitative domestic labour is another reason. It has also been established that children and particularly infants are trafficked for organ harvesting. Strategies used Though the profiles of victims and traffickers vary, the tactics used to deceive, recruit, transport and later exploit the trafficked persons are similar. Victims are more often than not tempted (promised) plausible promises of income, employment and educational opportunities, and sometimes shelter or care within adoptive families in the countries they are being transported to (Marta 2008). Traffickers exploit income and opportunity disparities, poverty and effects of armed conflicts within the region. Case Studies South Africa has been identified as one of the African countries where human trafficking particularly of women and children is most common (Sita 2003). The country is argued to have a large market for the services of trafficked people both from regional as well as extra-regional locations (Cross & Gelderblom 2006). Armed conflict and related dislocation, food insecurity, political and economic turmoil, poor education and lack of employment opportunities, as well as the plight of affliction of the AIDS pestilence make the country a magnet that attracts human migration from all over the continent. Organised crime groups, refugee populations and local traffickers exploit this vulnerable population for agricultural and industrial labour, organ harvesting and sex industry (UNEP 2007). South Africa acts as a transit as well as source country for international market in human trafficking. As a transit hub, South Africa happens to offer direct flights to Asia and Europe. The escalating growth of human trafficking from Africa to the Middle East and Europe implies that South Africa along with other several African countries are already feeding multinational business. It has also been established that internal trafficking also does exist within the continent and the country (Pommerin 2009). According to a study conducted by IOM report (2003), nine distinct patterns of human trafficking have been identified in South Africa. They include trafficking of; women from countries that produce refugees to South Africa (SA), children from Lesotho to Eastern Free State of SA, women and girls from Mozambique to brothels in Kwa Zulu Natal and Gauteng, women from Malawi to SA itself overland and through it to Northern Europe, children (both girls and boys) from Malawi through SA to Northern Europe, women from China, Thailand and Eastern Europe to SA. There are certain factors that contribute to human trafficking in South Africa. According to reports, about 245, 000 children are being exploited for labour including commercial sex (prostitution) making them exposed and vulnerable to exploitation and deception of human traffickers. It is approximated that South Africa has at least 30, 000 children working as prostitutes. Once involved in such an environment, children are easily emotionally intimidated and physically pushed and trapped into trafficking. South Africa also happens to be the regional powerhouse, with a GDP that is almost four times greater than most its neighbours and representing approximately 25% of the entire continent’s GDP. The country is aenjoying a relatively constant economic growth making it an attractive destination for those seeking greener pastures in the region. Traditional migration patterns of labour from the neighbouring countries, the habit of children being sent to their relatives who are better situated in the country by their relatives to be raised and unregulated cross border regulations due to casual border procedures enhance human trafficking (Richards 2004). The capacity of South Africa’s security forces is also challenged by the expensive sea state borders (Pommerin 2009). Unemployment has also increased in the country as a result of retrenchment of migrant labourers from South Africa’s farms and mines in the recent past. This has increased poverty and desperation making the populations vulnerable to traffickers’ deception. Despite the country’s overall economic growth, poverty still is high in both rural and urban areas particularly amongst women and children and is the primary cause of trafficking of these groups. Influx of refugees is one of the practical effects of armed conflict in South Africa’s neighbouring states and extra-regional states. According to studies, refugees are another group that is vulnerable to trafficking because of their desperate situations. In spite of South Africa having a progressive constitution assures gender equality and protection of human rights, gender discrimination has not stopped making women susceptible to traffickers. For South Africa, the apartheid regime legacy is playing a great part in encouraging human trafficking and has to be deconstructed for this trade to stop. Just like most countries, South Africa is yet put in place legislation and policy that will ensure a continued established of a system that will comply with international norms and standards and reinforce responses that are locally and culturally appropriate. The country is however making efforts to curb this internationally prohibited trade. South Africa continues to participate in congresses and campaigns against human and child trafficking such as the First World Congress against Commercial Sexual Exploitation of Children in Stockholm in 1996. The country has also participated in the Terres des Hommes International Campaign against Child Trafficking which was launched in the year 2001 under Graca Machel and Desmond Tutu’s patronage. Subsequent to these events, several programmes such as social reintegration, protection, rehabilitation and awareness-building have been established. In spite of the government’s participation and efforts, human trafficking still remains a crucial problem in the country. According to Skinner (2010), prevention of this vice requires an integrated and multi-sectoral strategy that deals with migration and trafficking from an overall national as well as development policy perspective (Morehouse 2009). This author suggests exploration of an integrated approach to fighting trafficking through rights-based and gender-sensitive approaches to give livelihoods for women needs. According to him, it is poverty that drives the manifestation of human trafficking and elimination of poverty will help combat the vice. Other countries also report their share of human trafficking. In Eastern Africa, armed conflict between the government and the rebels of the LRA (Lord’s Resistance Army) has resulted to abduction of thousands of women and children by the rebels. Uganda is argued to be the supplier of trafficked children in the children. These children end up being recruited into rebel ranks in the Democratic Republic of Congo and Sudan (other areas experiencing armed conflicts). In West and Central Africa, six forms of child trafficking have been identified. They include abduction, giving poor parents money with the promise that their children will be well taken care of, bonded placement of children as repayment for debt, payment for a token sum for a certain duration, or as gift items, enrolment of the child by the parents for a fee by an agent for some work, usually domestic and deception of parents that they are enrolling their children for school, training or trade (Coluccello & Massey 2007).. Ghana, Burkinafaso, Benin, Togo and Mauritania are the main sources of child labour in the region. These are taken to Gabon, Ivory Coast, Nigeria, Congo and Equatorial Guinea as domestic workers. Togolese girls are often trafficked into domestic markets while the boys are trafficked into agricultural work. In this region, poverty and ignorance played the greatest role as parents are either deceived that they are enrolling their children to school or paid some amount to hire their children out (. A considerable amount of Ghanaian women and children are often trafficked in the neighbouring countries for prostitution (Anarfi 1998). Most women in this region are trafficked to Europe where they are forced into prostitution. Italy, Spain, France, Germany, The UK, Sweden, UAE and Saudi Arabia are particularly known as destinations for trafficking women for prostitution and pornography (Anarfi 1998). Senegal is reported to be both a source as well as transit country for trafficking of women to South Africa, the Gulf States and Europe for prostitution. It is also a reported to be a destination country for children trafficked from Guinea Conakry and Mali. Women from Liberia, a war-torn country are forced to work as prostitutes in Mali while others are trafficked to Ivory Coast, Burkina Faso and France. Mali is also reported to be a transit country for trafficking women from African Anglophone countries to Europe. Most of these women end up working in brothels abroad.

Nano Robots Essay

ABSTRACT: Nanorobotics is the technology of creating machines or robots at or close to the microscopic scale of a nanometer (10−9 meters). More specifically, nanorobotics refers to the still largely hypothetical nanotechnology engineering discipline of designing and building nanorobots, devices ranging in size from 0.1-10 micrometers and constructed of nanoscale or molecular components. As no artificial non-biological Nanorobots have yet been created, they remain a hypothetical concept. The names nanobots, nanoids, nanites or nanomites have also been used to describe these hypothetical devices. INTRODUCTION: There are pressing needs in biological research today: the cost of getting new drugs to market is estimated to be 1$ billion by 2015, time to market has increased and failure rates remain shockingly high. Illnesses such as cancer,neurodegenerative diseases and cardiovascular diseases continue to ravage people around the world. The broad field of nanomedicine seeks to address many of these needs in biology, creating the not so quite as broad discipline of nanobiotechnology. In the last decade, progress in developing nano sized hybrid therapeutics and drug delivery systems has been remarkable. These nanoscale and often multicomponent constructs can be seen as the first nanomedicines, already bringing clinical benefits. A good flow of related technologies is also in development. But are these ‘Nanomedicines’ really new? The educated answer is ‘not really’. The concepts of antibody-conjugates, liposomes and polymer-conjugates stem from the 1970s. At first, they were seen as competing technologies; only one would emerge as a ‘magic bullet’ for all drugtargeting applications. But each has advantages and disadvantages. Antibodies have exquisite potential for selective targeting but, even as humanized proteins, can be immunogenic. Liposomes have high drug-carrying capacity, but can either release drug too quickly or entrap it too strongly and are prone to capture by the reticuloendothelial system (RES), even when polymer coated. Similarly, it is  hard to steer nanoparticles away from the RES after intravenous injection. The ideal delivery system often merges benefits of two or more technologies. As we mark the birth of nanomedicine, it is worth reflecting on the revolution it could bring to healthcare. It is essential that benefits of genomics and proteomics research and advances in drug delivery, are quickly harnessed to realize improvements in diagnosis and therapy. Nanotechnology is already making a key contribution, but this is just the start. There are opportunities to design nanosized, bioresponsive systems able to diagnose and then deliver drugs (theranostics), and systems able to promote tissue regeneration and repair (in disease, trauma and ageing), circumventing chemotherapy. These ideas may seem like science fiction, but to dismiss them would be foolish. Risks and benefits must be addressed carefully to yield useful and safe technologies. An interdisciplinary approach will ensure that the exciting potential of nano medicine’s many facets will be a practical reality in the foreseeable future. The tightly-integrated interdisciplinary team of medical researchers, pharmaceutical scientists, physicists, chemists, and chemical engineers, has an extensive range of expertise to facilitate research on nanomedicine.The long term goal is the development of novel and revolutionary bio molecular machine components that can be assembled and form multi-degree-offreedom nanodevices that will apply forces and manipulate objects in the nanoworld, transfer information from the nano to the macro world, and travel in the nanoenvironment. These machines are expected to be highly efficient, controllable, economical in mass production, and fully operational with minimal supervision. These ultraminiature robotic systems and nano-mechanical devices will be the biomolecular electro-mechanical hardware of future biomedical applications(IGERT). NANOROBOTS: WHAT ARE THEY? Nanorobots are theoretical microscopic devices measured on the scale of nanometers (1nm equals one millionth of 1 millimeter). When fully realized from the hypothetical stage, they would work at the atomic, molecular and cellular level to perform tasks in both the medical and industrial fields that have heretofore been the stuff of science fiction. Nanomedicine’s nanorobots are so tiny that they can easily traverse the human body.  Scientists report the exterior of a nanorobot will likely be constructed of carbon atoms in a diamondoid structure because of its inert properties and strength. Super-smooth surfaces will lessen the likelihood of triggering the body’s immune system, allowing the nanorobots to go about their business unimpeded. Glucose or natural body sugars and oxygen might be a source for propulsion and the nanorobot will have other biochemical or molecular parts depending on its task. Nanomachines are largely in the researchand-development phase [1], but some primitive molecular machines have been tested. An example is a sensor having a switch approximately . DISADVANTAGES †¢ The initial design cost is very high. †¢ The design of the nanorobot is a very complicated one. †¢ Electrical systems can create stray fields which may activate bioelectric-based molecular recognition systems in biology. †¢ Electrical nanorobots are susceptible to electrical interference from external sources such as rf or electric fields, EMP pulses, and stray fields from other in vivo electrical devices. †¢ Hard to Interface, Customize and Design, Complex †¢ Nanorobots can cause a brutal risk in the field of terrorism. The terrorism and anti groups can make use of nanorobots as a new form of torturing the communities as nanotechnology also has the capability of destructing the human body at the molecular level. †¢ Privacy is the other potential risk involved with Nanorobots. As Nanorobots deals with the designing of compact and minute devices, there are chances for more eavesdropping than that already exists. Nanotechnology as a diagnostic and treatment tool for patients with cancer and diabetes showed how actual developments in new manufacturing technologies are enabling innovative works which may help in constructing and employing nanorobots most effectively for biomedical problems. Nanorobots applied to medicine hold a wealth of promise from eradicating disease to reversing the aging process (wrinkles, loss of bone mass and age-related conditions are all treatable at the cellular level); nanorobots are also candidates for industrial applications. They will provide personalised treatments with improved efficacy and reduced side  effects that are not available today. They will provide combined action– drugs marketed with diagnostics, imaging agents acting as drugs, surgery with instant diagnostic feedback. The advent of molecular nanotechnology will again expand enormously the effectiveness, comfort and speed of future medical treatments while at the same time significantly reducing their risk, cost, and invasiveness. This science might sound like a fiction now, but Nanorobotics has strong potential to revolutionize healthcare, to treat disease in future. It opens up new ways for vast, abundant research work. Nanotechnology will change health care and human life more profoundly than other developments.Consequently they will change the shape of the industry, broadening the product development and marketing interactions between Pharma, Biotech, Diagnostic and Healthcare industries. Future healthcare will make use of sensitive new diagnostics for an improved personal risk assessment. Highest impact can be expected if those major diseases are addressed first, which impose the highest burden on the aging population: cardiovascular diseases, cancer, musculoskeletal conditions, neurodegenerative and psychiatric diseases, diabetes, and viral infections. International Journal of Pharma and Bio Sciences Nanomedicine holds the promise to lead to an earlier diagnosis, better therapy and improved follow up care, making the health care more effective and affordable. Nanomedicine will also allow a more personalised treatment for many diseases, exploiting the in-depth understanding of diseases on a molecular level. CONCLUSION: Nanotechnology as a diagnostic and treatment tool for patients with cancer and diabetes showed how actual developments in new manufacturing technologies are enabling innovative works which may help in constructing and employing nanorobots most effectively for biomedical problems. Nanorobots applied to medicine hold a wealth of promise from eradicating disease to reversing the aging process (wrinkles, loss of bone mass and age-related conditions are all treatable at the cellular level); nanorobots are also candidates for industrial applications. They will provide personalised treatments with improved efficacy and reduced side effects that  are not available today. They will provide combined action – drugs marketed with diagnostics, imaging agents acting as drugs, surgery with instant diagnostic feedback. The advent of molecular nanotechnology will again expand enormously the effectiveness, comfort and speed of future medical treatments while at the same time significantly reducing theirrisk, cost, and invasiveness. This science might sound like a fiction now, but Nanorobotics has strong potential to revolutionize healthcare, to treat disease in future. It opens up new ways for vast, abundant research work. Nanotechnology will change health care and human life more profoundly han other developments. Consequently they will change the shape of the industry, broadening the product development and marketing interactions between Pharma, Biotech, Diagnostic and Healthcare industries. Future healthcare will make use of sensitive new diagnostics for an improved personal risk assessment.

“Inevitable vs. Amendable” Essay

The film â€Å"Inequality for All† tries to explain; what is the current status of the distribution of wealth and that of income equality? Why this is happening and if this is a problem. Yes, as stated in the film, social inequality is inevitable. But, there is without a doubt a problem with United States distribution of wealth. One of the facts that really opened my eyes was the fact that the 400 richest Americans, together hold more wealth than the poorest 150 million Americans have together. This said, it is scary to think about how obscure was the knowledge we had on the one percent with given how much economic influence they have. The minimum wages vs. growth of productivity graph is one that I found very interesting. Why is â€Å"just† in today’s society to be part a more productive workforce that gets paid less than the workforce we had a few decades ago? The line graph for productivity growth is rising every year, meaning that more work is being done. On the other hand, the minimum wages growth rates were rising but after a while they seem to have plateau and they have been like this for about 30 years. Advances in globalization and technology are also inevitable because it is simple economics that a product shall be produced in the cheapest way possible. Yes, technology does create jobs but as we see in the film companies like Amazon are also opting to operate with high tech machinery instead of the traditional assembly line. Women going to work, general workforce working for longer hours and borrowing money from the financial sectors are coping mechanisms that the middle class used to keep up with their good lifestyles, but in my opinion these are more like defense mechanisms in order to survive in the concrete jungle with the same wages they had 30 years ago. One other comparison that I liked was how the widening inequality leads to a deficiency cycle and when the wealth is equally distributed economic stability is transfused from sector to sector creating a domino effect leading to a virtuous cycle.