Archive for November, 2009
Dissertation Literature Review
Dissertation writing is one of the thorniest tasks which require a lot of time and efforts to be spent. But having the enthusiasm one can be come to the task in hand. Just think over the inspiration and you will definitely get an actual success. For one person gaining of the higher status can serve as the motivation for anotherthe possibility to assert him/her.
Similarly review of the literature for dissertation writing is the task which demands some special attention from students. A literature review discusses published information in a particular subject area and sometimes information in a particular subject area within a certain time period.
Writing a literature review can be just a simple summary of the sources but it usually has an organizational pattern and combines both summary and synthesis. A summary is a recap of the important information of the source but a synthesis is a reorganization or a reshuffling of that information. It might give a new explanation of old material or combine new with old interpretations. Or it might trace the intellectual progression of the field including major debates. And depending on the situation the literature review may evaluate the sources and advise the reader on the most pertinent or relevant.
Here are some points that will help you in evaluating your review of literature
1. Does the researcher start by identifying a particular problem area?
2. Does the researcher institute the importance of the problem area?
5. Is the research a coherent essay with logical transitions from topic to topic?
6. Has the researcher provided conceptual definitions of key terms?
7. Has the researcher indicated the basis for factual statements?
8. Do the specific research purposes questions or hypotheses logically flow from the introductory material?
9. Are any underlying theories adequately described?
10. Does the introduction move from topic to topic instead of from citation to citation?
11. Overall is the introduction effective and appropriate?
And for a closer look at Evaluating Dissertation help Literature Reviews consider these additional points
1. If there is extensive literature on a topic has the researcher been selective?
2. Is the literature review critical?
3. Is current research cited?
4. Has the researcher distinguished between opinions and research findings?
About the writer: Julie Edward is a professional Educational Consultant and helping the students to accomplish their educational projects since many years. She got a vast experience in her field and is ready to help students with her skills and knowledge.
Delaware Technical And Community College Information – Stanton Wilmington Campus
Delaware Technical and community college was founded in the year 1967. It is the first community college in the state. The Delaware College provides opportunity excellence and hope to each student in the college. The students will get opportunities technical academic continuing education corporate and community training. The college has more than hundred associate degree diploma and certificate programs. They have specialized teaching courses in all fields like allied health biotechnology culinary arts language and culture human services business and computer etc. The Delaware college lifelong opportunities for learning to all its members summer camps for kids directly job leading associate degree programs for high school graduates etc. The Delaware College follows open admission in the recruitment of its students. The college has four convenient locations throughout the state for providing traditional classroom courses.
The Stanton/Wilmington Campus is one of the locations of Delaware College where traditional classroom courses are available. The Stanton/Wilmington Campus is situated in New Castle which covers more than half of Delawares population. A variety of distance education opportunities including online interactive classroom and telecourses are offered in addition to traditional classroom course. The college has become an educational leader in the Delaware state. Because of its responsiveness vision and hallmarks of commitment the college has been trusted and respected in both national and state level. The Delaware College provides flexible convenient and affordable quality education to its students. The main of the Delaware College is to help its student to plan their future live through their plan and achieve their life goals. The helping hand of the college will be with each student when he places his first step in the campus or even the first time to navigate the college website.
The Delaware College has a very quite college campus. It has a very natural and greenish environment which will help its students to easily develop and think. This will increase the creativity of the students. Safety and security habits are essential for developing a good personality. The Delaware campus ensures almost safety and security for the students. The Delaware College also has campus in Georgetown which is called The Jack F. Owens Campus and The Charles L. Terry Campus in Dover. The Delaware College advisory committee has been included with leaders in business education government health and industry. These advisory committee will provide guidance to Delaware college for its curriculum evaluation and development for ensuring that its programs are relevant to the modern work situation and uptodate.
About the writer: The Stanton or Wilmington Campus is one of the locations of Delaware Technical and Community College where traditional classroom courses are available. Learn about Colleges and top University Directory for selecting the best university.
Cryopreservation Techniques Bring Hopes For Women Cancer Victims And Endangered Species
Emerging cryopreservation techniques are increasing hope of restoring fertility for women after diseases such as ovarian cancer that lead to destruction of reproductive tissue. The same techniques can also be used to maintain stocks of farm animals and protect against extinction of endangered animal species by maintaining banks of ovarian tissue or even nascent embryos that can used to produce offspring at some point in the future.
Until now these clearly related fields of research concerning preservation of animal and human ovarian tissue have been largely separate but are now coming together to reinforce each other following a highly successful workshop on cryopreservation of ovarian tissue organised by the European Science Foundation ESF. The human and animals cryopreservation fields have much to teach each other and progress in both is likely to be accelerated as a result of growing collaboration according to the ESF workshop’s convenor Claus Yding Andersen.
Both parties can learn from each other said Andersen. Experiments which cannot be performed in women can be done in animal species he noted pointing out that much of the progress in humans has come as a result of animal experiments. But it is in humans where most successful transplantations of frozen ovarian tissue after thawing have been carried out and where greatest experience in the field has been gained. Therefore the ESF conference considered how this could be applied to conservation of endangered species. The vast experience in women with several children born as a result of transplantation of frozen/thawed ovarian tissue can be applied in endangered species to know where to implant and how to obtain pregnancies said Andersen. The techniques will also be valuable in agriculture for preserving ovaries of farm animals in tissue banks with the potential for subsequent recreation.
The conference highlighted recent progress in human ovarian cryopreservation which has led so far to 25 women worldwide having ovarian tissue transplanted. Of these 25 five have given birth to babies following the successful transplantation of the frozen/thawed ovarian tissue including two in Belgium one in Israel and two in Denmark. We are likely to see a lot more of this coming in the coming years including development of techniques for fertility preservation using different approaches said Andersen. Most of these women had lost fertility following treatment for various forms of cancer. Currently more than a thousand women globally have had their tissue cryopreserved in an attempt to preserve fertility. This number is likely to increase in future as the transplantation technology becomes more mature and widely available.
The approach used most widely so far for cryopreservation involves slow freezing whiching the individual oocytes eggs. However a new approach based on vitrification may achieve e minimises the damage caused by forming ice crystals to the follicles the reproductive units containven better results with both methods discussed at the ESF conference. Vitrification involves the conversion of ovarian tissue into a glasslike form without the damaging ice crystals and can be achieved by very rapid freezing for example by dowsing in liquid nitrogen. This supercools the water in the tissue achieving a semisolid form without formation of the crystals that destroy individual cells.arch by unifying the human and animal sectors and applying common expertise and tools. I beli The ESF workshop will help give Europe a healthy base to expand cryopreservation reseeve that we had a very good interaction between all participants and the workshop has already established new collaborations and interactions said Andersen.
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