Alzheimers essays

Alzheimer's essays Alzheimers disease is a complex disease that affects the brain. Approximately 4.5 million Americans have this disease (Alzheimers Disease, 2004, 1). Alzheimers disease is a disorder that causes the gradual loss of brain cells. The disease was first described in 1906 by German physician Dr. Alois Alzheimer (Alzheimers Disease, 2004, p.2). The disease was once considered rare. However, Research has shown that it is the leading cause of dementia (Alzheimers Disease, 2004, p.2). Although many things about Alzheimers remain unknown, research continues to bring a better understanding of the disease, more accurate diagnoses, and more effective treatments. Dementia is a general term for several symptoms related to a decline in thinking skills. Common symptoms include a gradual loss of memory, trouble with reasoning or judgment, disorientation, difficulty in learning, loss of language skills, and weakening in the ability to perform routine tasks. People with dementia also experience changes in their personalities and behavior problems, such as agitation, anxiety, delusions, and hallucinations. Alzheimers disease advances at broadly different rates. According to Alzheimers Association (2004, p.2), The duration of the illness may often vary from 3 to 20 years. The areas of the brain that control memory and thinking skills are affected first, but as the disease progresses, cells die in other regions of the brain. The person with Alzheimers will need complete care. At 92, former President Reagan is in the last stages of Alzheimers, which he has suffered for nearly a decade. As said by Heyman, et al. (2003, p.121), If the individual has no other serious illness, the loss of brain function itself will cause death. The once-robust leader of the free world can no longer speak, feed himsel ...

The Complete Anatomy of a Fish

The Complete Anatomy of a Fish Fish come in many shapes, colors and sizes. There are thought to be over 20,000 species of marine fish. But all bony fish (fish that have a bony skeleton, as opposed to sharks and rays, whose skeleton is made of cartilage) have the same basic body plan.   In general, fish have the same  vertebrate body as all vertebrates. This includes a notochord, head, tail, and rudimentary vertebrae. Most often, the fish body is fusiform, so it is fast-moving, but it can also be known as filiform (or eel-shaped) and vermiform (or worm-shaped). Fish are either depressed and flat or compressed to be laterally thin. Fish Anatomy Explained Fins: Fish have several types of fins, and they may have stiff rays in them to keep them upright. Here are the types of fish fins and where they are located: Dorsal fin: This fin is on the fishs back.Anal fin: This fin is located near the tail, on the underside of the fish.Pectoral fins: This fin is on each side of the fish, near its head.Pelvic fins: This fin is found on each side of the fish, on the underside near its head.Caudal fin: This is the tail. Depending on where they are located, a fishs fins may be used for stability and hydrodynamics (e.g., the dorsal fin and anal fin), propulsion (e.g., caudal fin), or steering with occasional propulsion (e.g., the pectoral fins). Gills:  Fish have gills for breathing. This involves inhaling water through its mouth and then closing the mouth, forcing water over the gills where hemoglobin in the blood circulating in the gills absorbs dissolved oxygen in the water. The gills have a gill cover, or operculum, through which the water flows out. Scales:  Most fish have scales covered with a slimy mucus that helps protect them. There are different scale types: Ctenoid scales have a rough, comb-like edgeCycloid scales, which have a smooth edgeGanoid scales are thick and made of bone covered with an enamel-like substancePlacoid scales, which are like modified teeth and give the skin of elasmobranchs a rough feel. Lateral Line System:  Some fish have a lateral line system, which is a series of sensory cells that detect water currents and depth changes. In some fish, this lateral line is visible as a line that runs from behind the fishs gills to its tail. Swim Bladder:  Many fish have a swim bladder, which is used for buoyancy. The swim bladder is a sac filled with gas that is located inside the fish. The fish can inflate or deflate the swim bladder so that it is neutrally buoyant in the water, allowing it to be at the optimal water depth.

Defining and Protecting Human Rights Essay Example | Topics and Well Written Essays - 3500 words

Defining and Protecting Human Rights - Essay Example .......................................................................3 Liberal Internationalism†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..............3 Liberalism as (IR) Theory†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦5 Key Human Rights Issues in Egypt’s State of Emergency†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦..6 Trends within liberalism†¦Ã¢â‚¬ ¦..............................................................................................8 Political liberalism...............................................................................................................8 Cultural liberalism.......................................................................... .....................................9 Economic liberalism............................................................................................................9 Liberalism – Triumphant...................................................................................................10 Weaknesses and Criticism of liberalism...........................................................................11 Defense of the Theory...................................................................................................................12 Conclusion.....................................................................................................................................14 References............................................... Even criminals have their rights and must be treated humanely hence the evolution of the death penalty from seemingly barbaric ways to the now â€Å"more humane† lethal injection. Learning from Winston Churchill, the degree of how civilized a society is can be gauged on its treatment of its prisoners. Likewise, armed forces that are in conflict are bound to respect the rights of POW’s or prisoners of war. Much has been learned from the atrocities of the past war necessitating the need for a global commitment to uphold and protect human lives and the rights of every individual. However, these very important rights usually become the first casualties during times of conflict. This is more prevalent in countries that have declared a state of emergency wherein martial law ensues. Human Rights in the Arab Republic of Egypt For about thirty years, the Arab Republic of Egypt has been under a state of emergency which was declared by its ruler, Hosni Mubarak. Thus, excessive pow er has befallen on the state wherein much power has been in the hands of the central government while at the same time further empowering the military (Reza 2007). Thus, the government of Hosmi Mubarak was able to rule Egypt with an iron fist. This power has allowed the regime to ignore habeas corpus resulting to numerous arrests despite the lack of charges, public outcry was silenced by the ban on demonstrations, and political opposition has been stamped out with the dispersal of meetings and the media blindfolded by shutdowns. Liberalism Those who go up against the government end up being persecuted and are locked up behind bars (Shatz, 2010). These efforts by the Egyptian government have been scorned by human rights groups in and out of the country. However, the Egyptians have had enough and

Specific Competency and Skill-building Explo Essay

Specific Competency and Skill-building Explo - Essay Example The qualities and practices that enabled him to reach this pinnacle position are the subject matter of this article. In its broadest sense, leadership is the ability to motivate people to work towards a set of objectives (Unknown, Leadership, about.com, 2008). This implies that personal goals do not interfere with the higher goals of a business on the one hand, and that the goals themselves are in tune with the corporate and ethical policies of that business. As Narayana Murthy says, â€Å"A leader is an agent of change, and progress is about change† (Murthy NR N, 2005, Essence of leadership, The Smart Manager). Corporate goals and policies are continuously upgraded by a change-agent, who if successful becomes identified with that business and assumes its leadership. This periodic up-gradation happens in the context of industry-wide changing environment, and expectations of the stakeholders. Moving through various management positions in American Express (AmEx) since joining in 1981, Kenneth Chenault is now its Chairman and CEO. AmEx is a 154 years old institution that is instantly recognized worldwide for its travel and financial services. Like Mr. Barack Obama is the first African American President-elect with ‘change’ as his main theme, Kenneth Chenault is the first African American to head one of the 30 Dow Jones Industrial Average corporations (Mara D H, 2004, Strategy: Power plays, Business Week, p.153) and is a quintessential change-agent himself. The goals that he set, the policies that he inspired, the changes that he brought about from time to time, and his ability to motivate people across cultural barriers both within the USA and across the globe – all testify the leadership skills of Kenneth Chenault. Hence it is but natural that he is heading AmEx today. When he joined as in-charge of the strategic planning division, AmEx’s main business was premium

Ethical Code Of Data Collection Essay Example for Free

Ethical Code Of Data Collection Essay Ethical code is vital to any survey. Researchers today are obliged to follow the different ethical codes designed and guided by different institutions like government agencies, research agencies and marketing associations pertinent to the different countries, societies and communities. This is the first thing researchers should take into consideration while developing or designing research materials. There are ethical code enforcement bodies in almost all layers of our community from local institutions to the federal level, which has the power to control all the research related activities and their impact in the community. Research is highly affected and influenced by ethical codes. One of the major aims of the MRA (Marketing Research Association) ethical code is that while conducting research; researchers should not act in such a way that it violates the general public laws which will discredit people’s confidence against the entire research profession. The research code of ethics is there to establish guidelines and principles to maneuver researchers to achieve the goals and objectives in a socially acceptable manner. Therefore, Marketing Research Association code of ethics guides researchers in almost all layers of their work from their research design phase of the research to the communication of findings of the research to the concerned parties. Some of the principle elements of the MRA ethical codes include: 1. People or the community should be involved as major participants in the all facets of the research. 2. Researchers should get written permission from the people in the community which will be involved in the research project. 3. All the resources (information collected from the community) are direct  assets of that community and therefore researchers should communicate the findings of research to the community and those data should be returned to the community. 4. While publishing the research findings, the community or the people associated with the research should be involved in decision making process. 5. And finally, researchers should make sure that the partners of the research (community) have agreed to make information available to the publication. Above mentioned principles are the major pillars of the MRA ethical code of research. It provides the power to the community and provides the decision making ability to those who are the members or a part of the community. MRA ethical code of research has become a key guiding principle of any research activity. How researchers design their research depends upon MRA’s ethical codes of research, review, and regulation. Respect of the individual person’s or participant’s privacy is the key focus of the research code. It is the degree of control which research participants have over the researchers about their own information and how researchers deal with that information about participants. This code of ethics provides exclusive rights to the research participants about whether to participate in the research or not. In the next level, research code of ethics prioritized the maximization of the benefits of the research to the concerned partner, community or society. A survey result or the research does not always provide advantages or the benefits the community. Therefore, another ethical code of the researchers is to maximize the possible benefits of the research and minimize the harm of research or research findings to its participants or community. Researchers should always have a sense of justice towards its research. Researchers can never include all the members or elements of its target population, therefore while selecting the sample they should be non-discriminatory. By doing so, researchers not only do justice to the participants or the community but also maximize the chances of integrity of the research findings. Another important issue of the research ethical code is the confidentiality of the information provided by the research participants. Researchers are  liable to provide highest level confidentiality of the data towards the participants. MRA research code of ethics makes sure that researchers provides complete confidentiality to its research participants unless the respondent or the participants of the research themselves waives their confidentiality. Besides these basic ethical codes of data collection, researchers should not falsify or omit collected data for any reason during the data collection process. And before collecting the data researchers should specify the methods of data collection, time and date of data collection, sampling frame and method and sampling size and these predetermined methodologies are not subject to change without the permission of the research participants. Data collectors should not reveal the information about the client or sponsor to the participants during the data collection phase without proper authorization. If the respondent wants to know about the sponsor or the clients then the data collectors can only reveal the information only to respondent with the authorization to do so by the clients or sponsor. The data collectors are liable to protect the confidentiality regarding the business of the client without the express written consent of the client and without the necessary ground to do so. If the data collectors are conducting the secondary data collection then revealing the source of the data to their client is their prime responsibility and they should not present secondary data as primary data to their clients or sponsor. If a respondent wants to withdraw or refused to participate in the middle of the data collection process then the data collectors or the researchers have no right to coerce them or make the cooperation obligatory by threatening them with anything. Researchers or the data collectors should always respect and protect the right to participate and right not to participate in the research by the respondent at any time from beginning to the end of data collection. The result of the study or the collected data is the property of the clients or the sponsor therefore, researchers or the data collectors should not at any cost share the findings of the collected data to the third party without the pre-consent of the clients or sponsor. Researchers are liable to follow the standard ethical code of data collections coordinated and enforced by the agencies like Marketing Research Association and federal agencies. References Marketing Research Association (2012). Retrieved on October 5, 2014 from www.mra-net.org Malhotra, N. K. (2010). Marketing Research an Applied Orientation (Sixth ed.). Upper Saddle River, NJ: Prentice Hall.

Graduation Speech -- Graduation Speech, Commencement Address

Good evening everyone. My name is Toyota Moko, and I am an international student from Japan. As the first-ever international student speaker on commencement, I am very honored to be here tonight to be given this opportunity to speak on behalf of the graduating class of the 2003. Born and grew up in Tokyo where speaking English was absolutely absent in my eighteen years of life, one day the life-changing experience came to me. When I was fifteen-years-old, the summer of 1998, I came to America for the very first time for the home stay program through my high school. The three weeks I spent in Snohomish have brought me a wonderful encounter with my American family. John, Margo and Jennifer Turner have truly become my second family away from home. Despite the fact that I was a stranger from Japan, the Turner family treated me as if I was a part of their family, even though I had spoken broken English. During these three weeks, I was exposed to many cultural differences between America and Japan, and I was especially moved by the American people and its society where one is able to not only accept, but mutually respect and honor multicultural background and heritage. Coming from homogeneous country of Japan, this to me was a very fresh insight, and I still remem ber how it struck me. After I came back to Japan, I kept in touch with my American family via e-mail. And they invited me to stay with them if I were to study at the college. I spent years preparing for my study abroad, and with the great help of the Turner family, Ms. Joy Fitzpatrick who is the international student program coordinator, and my parents, I entered America as an international student on March 11, 2001, only one week after my high school graduation in Japa... ...y just few weeks ago on May 17. My grandfather was full of ambition and care for his family, and he especially loved me as his granddaughter. I was able to make this speech because I do believe that my grandfather will be sitting in the first row and listening to my speech at this very moment. He kept his promise to be alive until I have become twenty years old, so it is now my turn to promise him to carry on his spirit and all the knowledge and wisdom he had taught me. And more than anybody else, this honor goes to my dearest Turner family and my parents and family in Japan for making it possible for me to experience this incredibly astounding journey in America. Congratulations class of 2012! From the bottom of my heart, I wish all of you a shining future! Thank you for having me this special moment. Arigatougozaimasita! (Japanese: "Thank you very much.")

Admission-Application essay

I often believe that women are the catalyst for nations’ development given equal rights to education, justice, occupation, suffrage and other services.   The silence and the vulnerability of women and children in developing countries like Zaire have awakened my drive to fight for the rights of the unheard and the helpless.Since childhood, I have always pictured a world where people are equal in rights and nobody is above the rest in terms of allocation of basic services, education, laws and job opportunities.   I have closely witnessed the unfair treatment to women and children who are often victims of human rights violation.   I have often wondered why there are more men in politics, schools and in the workplace.Silently, I have also questioned why society has embraced a system where women should remain at home and are not treated as important members of the society.   At a young age, I could not accept the discrimination in my country.   I understand that it is imp ossible for me to solve all the problems facing women and children but I know that something must be done.I have carefully studied my options in finding ways to be the voice that will awaken women in their important roles in the family, community and country.   One of the avenues that I have chosen was to work as a social worker.   To date, I am fulfilled in the profession that I have pursued.   Nothing is more rewarding than to see the helpless rise from poverty, oppression and discrimination.In my years of service, I have worked in a variety of settings within a framework of relevant legislation and procedures to support individuals, families and groups within the community.   These settings include schools, hospitals, public sectors and organizations.I have also worked closely with the health and social care staff.   When I was involved with the United Nations Children’s Fund (UNICEF), I have pushed for the integration of health and social work services for women and children in my country.   Together with a multidisciplinary team, I have worked on the family code of Zaire to give equal parental rights to both spouses.This has replaced the previous concept of paternal authority.   Both parents have the same duties to care for their children.   Women are given the right to marriage and choice of spouses.   They are also given the right to inherit.   Both women and men acquired legal capacity at the age of 18.   They are both equally free to enter into marriage with the consent of both future spouses.   Women and children are not required to perform forced or compulsory labor, except as provided for by law.Although there are still so much that remain to be done to give wives equal rights similar to their husbands, the family code is a step forward for Zairian women.   As a social worker, I have also worked to ameliorate the living conditions of women by making them self sufficient.Through livelihood training and seminars, wome n can now engage in a small business to alleviate them from poverty.   I have also supervised 300 people and became the agriculture and rural development counselor of the governor of Zaire.Other than having an undergraduate degree and license in Social Work, I have also earned a post Graduate degree in Nutrition in Belgium.Being of service to women and children in terms of poverty alleviation, educational provision and allocation of medical and health care services has always been my passion.   Now that I am already a US citizen, I would like to move to the Department of Social Work so I can continue my work as a social worker in a larger scale.After witnessing domestic violence, child abuse, neglect, delinquency and other social problems in the community, I felt that something should be done.   This has motivated me to become a social worker in the local and international community.I would like to advocate for social justice and be the voice for those who are deprived of thei r basic human rights.   With my utmost dedication and perseverance, I would like to see more women and children around the world living in contented and productive lives that are free of abuse and discrimination.