Pathology and genetic of tumour digestive - MyAssignmenthelp.com

Question: Discuss about the Pathology and genetic oftumour digestive. Answer: Introduction The report is about colorectal cancer screening. It details indications for screening, screening measures, risk factors, diagnostic and therapeutic measures after a positive colorectal cancer screening. The course of colorectal cancer pathology, poly-cancer, positive types of colonic polyps, and applicable follow-up measures are also captured in this report. Indication for Screening A polyp which is longer than one centimeter in diameter during sigmoidoscopy remains a clear indication of full colon examination because between 30 and 50 percent patients have additional polyps. Polyps lesions detected on barium enema might denote pseudo polyps, carcinomas or true polyps. The symptoms for screening may include an alterations in ones bowel habits, such as diarrhea/constipation or even an alteration in stools consistency, which lasts longer than 4 weeks. Another indication can be rectal bleeding or presence of blood in the stool. Also, persistent abnormal discomfort like gas, pain or crams are clear indications. A feeling that ones bowel does not empty fully is another indications besides fatigue/weaknesses as well as unexplained weight loss (Hamilton Aaltonen, 2000). Screening Measures The screening must include a range of tests and offer alternatives and sharing decisions with patients to improve rates of screening. This is based on offering choices in screening that help increase screening uptake. Thus no preferred/ranked order for screening. However, screening must maximize total number of individuals being screened. This will have the greatest effect on reducing deaths due to colorectal cancer (Lynch, 2005). Risk Factors The main risk factor is the family history of disease and older age. However, various other factors have been attributed to increased risks. These include excessive alcohol use, obesity, smoking cigarette, being inactive physically and diet (Levin et al., 2008). Further, individuals with history of inflammatory bowel disease like ulcerative colitis/Crohn disease show higher risk of colorectal cancer. Also, individuals with some inherited conditions like Lynch Syndrome as well as familial adenomatous polyposis have also show increased risk of colorectal cancer (Rivadeneira Killelea, 2007). Diagnostic and Therapeutic Measures after positive Screening Where a clinical symptoms and signs indicate colon cancer or where screening through radiography/sigmoidoscopy identifies a huge-bowel tumor, a complete colonoscopic exam needs to be undertaken to acquire biopsy samples and to look for synchronous lesions. Colonoscopy findings have implications for surgical treatment plan. Histologic diagnosis needs to anchor examination of fully excised polyp (Markowitz, 2007). All polypoid lesions bigger than 0.5 cm must be excised fully. Repeat colonoscopy is performed in three to four months once sessile polyp larger than 2 cm is removed and a concern of incomplete removal of adenoma. Resection is required in case residual tissue stays and colonoscopy repeated in another three to four months (Guarino, Rubino Ballabio, 2007). Course of Cancer Pathology Colorectal cancer starts like a polyp, a tissue growth which lines inside surface of rectum/colon. It could be a flat/raised one. The latter could grow internal side of rectum. Positive Types of Colonic Polyps There are three types: hyperplastic, adenomatous and malignant polyps. Hyperplastic is often small and situated in end-portion of colon. It has no potential of being malignant and is never worrisome. Adenomatous is the most common and dont develop into cancer but has potential of being cancerous. Malignant contain cancerous cells. Applicable Follow-up Measures The main objective of such a measure is early cancer detection which has reverted after being treated. It entails regular physical exams, carcinoembryonic antigen (CEA) tests, colonoscopy/recto sigmoidoscopy and computed tomography (CT) (Levin et al., 2008). The follow-up care is imperative as it assists in maintenance of good health (Bretthauer, 2011). This involves side effects management from treatment as well as lasting side-effects watching. Most importantly, such measures help watch for signs of a cancer recurrence. References Bretthauer, M. (2011). Colorectal cancer screening.Journal of internal medicine,270(2), 87-98. Guarino, M., Rubino, B., Ballabio, G. (2007). The role of epithelial?mesenchymal transition in cancer pathology.Pathology,39(3), 305-318. Hamilton, S. R., Aaltonen, L. A. (2000). WHO classification of tumours. Pathology and genetics of tumours of the digestive system.Geneva: World health organization. Levin, B., Lieberman, D. A., McFarland, B., Smith, R. A., Brooks, D., Andrews, K. S., ... Pickhardt, P. (2008). Screening and surveillance for the early detection of colorectal cancer and adenomatous polyps, 2008: a joint guideline from the American Cancer Society, the US Multi?Society Task Force on Colorectal Cancer, and the American College of Radiology.CA: a cancer journal for clinicians,58(3), 130-160. Lynch, P. M. (2005). Colorectal Cancer: Screening and Primary Prevention.Gastrointestinal Cancer, 85-103. Markowitz, A. J. (2007). Colorectal Cancer Screening and Surveillance.Colorectal Cancer, 51-68. Rivadeneira, D. E., Killelea, A. G. (2007). 11 Surgical Treatments for Colon and Rectal Cancer: A Critical Appraisal of Evidence-Based Data.Gastrointestinal Oncology: Evidence and Analysis, 111.

Diversity in the Hospitality Industry

Question: Discuss about the Diversity in the Hospitality Industry. Answer: Introduction The hospitality and tourism industry attracts different workforce and yet even the management level still have issues of equality. Diversity is related to people and groups who have different social economic backgrounds and physical potentials who participate in different countries. Hospitality and tourism brings forth an opportunity to understand new cultural experiences for the staff and also the clients who are tourists. Its very crucial for the employees to understand and accept the various cultures to enhance their interactions with tourists since they come from all kinds of ages, races, religion, culture, creeds, and even color. It is important to note, workplace diversity not only eases the understanding of cultures, economic, and social perspectives but makes sure that services are delivered to the clients satisfaction by providing great communication skills. Role of Diversity in hospitality Industry. According to research, people of all ages, gender, races just but to mention a few, all experience some diversity in the hospitality industry. When talking about experiencing the difference in the hospitality industry this means it will affect both the guests and the employees. Role of diversity in the hospitality industry helps in creating a new working environments and good conditions for the employees and the guests. In addition, it is easy for people from the same job sections to interact to know more about their roles. Secondly, it is noted that role of diversity in hospitality industry aids socials organizations that leads to growth of the tourist industry (Enzy,2009). The tourists find the hospitality industry to be well developed and its facilities are advanced. Role of diversity increases equal employment in a way that everyone is able to know, understand their role and put into practice everything learned from the others that are professionals. Future Trends they Can Oversee Hospitality industry, have developed and still developing in a very drastic way. According to research, future trends that this industry will be more developed than the current. For instance, the hospitality industries will start a program that an individual has to book in advance either by phone call or online. In addition, they will also start another program. An individual has to pay some fee monthly and the hospitality industry would plan the business meeting inclusive of pleasure and many others offers. (Lashley, 2014) Furtherly, they would also plan family vacations inclusive of a trip advisor. The trip advisor is there until their vacation is over to guide, advise and educate them. Hospitality industry will also have online delivery to the people that have paid their monthly fee (Raid, 2010). They will deliver the online bought goods on the specified time and place as requested by the customers. Benefits and Problems of a Diverse Work Place. It is important to note that for an industry to be successful it must be willing to accept diversity and understand the benefits that come along with it. To start with there are many benefits that come along with diversity in a hospitality industry. Increased adaptability is the first benefit this aids in getting solutions related to services (Nickson, 2010). Variety of view points is the other benefit, this is where the workforce creates a good bridge by communication and they provide a better idea to improve on their industry. On the hand challenges are normal for an industry to be successful. Communication is the first problem a lot of industries face, language barriers should be avoided for a diversity events to take place (Hales, 2013). An industry has to offer random products not one product for a long period of time, the problem with hospitality industry is the resistance to change. Some employees resist change because they think they will loose their job or there would be a change that would affect them directly. Importance of Diversity in General To begin with diversity is important in all work places because of the different cultures, races, and different races. So as to cooperate and help each other one must learn about the different cultures and races and understand them. For example, in a country there are different ethnic groups and they all have different cultures for there to be an understanding there must be a bridge that brings the ethnic groups together and that is respect (Siguar, 2011). With respect comes collaboration and support. On the same blood, diversity is important for workers because it is noticeable and it aids in building a good reputation for the industry. This leads to growth of the industry, increase in profits and the workers are noticed and there will be opportunities for them. Moreover, diversity makes a person to grow acceptance. By this an individual will not discriminate or hate on another culture or race. One will interact and learn new things from the different people, know their interests and know more about them. Methods of diversity used in the past compared with methods currently used In the past methods of dealing with diversity are totally different with the methods currently used and the ones that will be used in the future. Take for one, in the past setting up working lunch or dinner was rarely used. Currently working coffee break, working lunch and working dinner are practiced by a lot of the business (OConner, 2012). This includes pleasure and work at the same time. This creates friendship which is important between workmates. In conclusion there are a lot of traditions and they all have different taboos. In the past, they would consider that like the Muslims they would be allowed to take Some time off To do what their religion requires them to do. Unlike the current method of dealing with diversity every religion is treated equally in everything (Perdue, 2015). There is no time one is allowed to do what the others are not doing. In the future it is not clear whether this will carry on or it will change as time goes on. References Enzy, A,( 2009), Hospitality Strategic, New York: Kluwer AcademicLashley, C, (2014), Hospitality: A Social lens: Management concepts and Cases, London: GMB Publishers Reid, D, (2010), Hospitality Marketing agency, Boston: Addison Wesley. Nickson, D, (2010), Human Resource Management for the Hospitality and Tourism Industry, Ohio: West Legal Studies Press. Hales, J, (2013), Accounting and Financial Analysis in The Hospitality Industry, New York: AMACOM Siguar, J, (2011), Hospitality Sales: Selling Smarter London: Harlow Pearson Education OConner, P (2012), using computers in hospitality, London: Sunny Press Perdue, R (2015), Consumer Physiology Of Tourism, Hospitality And Leisure New York: Weil Press

How to Use Your Cover Page History Essay to Your Advantage

How to Use Your Cover Page History Essay to Your AdvantageA sample cover page history essay can be very important when it comes to getting a job. This is because many people who are looking for a job will see your cover page history essay and instantly figure out whether or not you are a good match for the position. Many employers are now using cover page history essays as part of their initial screening process when looking for applicants.So, how does a cover page history work? The first thing you need to do is create a cover page. Some examples of the kinds of cover pages you can create include your resume, your contact information, and a list of your achievements. When you create your cover page, write the history of your cover page as a single paragraph.After you have created your cover page history, it is time to apply it to your cover letter. This is a very important step in making your cover letter as well as your cover page history essay into an effective marketing tool. So, how does this work? The first step is to write the biography about your experience.After writing your cover page history, you need to use the sample cover page history you created to outline the experiences you have that will make you a great candidate for the position. This is a key part of the cover letter - a summary of your most relevant qualifications. Keep in mind that your cover letter should contain three paragraphs and the summary is the second paragraph.The last thing you need to do is include the sample cover letter in your cover letter. This is a nice touch because it helps to sell yourself as an expert in your area of expertise. Also, you can use the samples of your cover page history essay to back up your narrative and your letter in order to show that you are a good fit for the position.There are several things you can do to build a stronger cover page history. If you feel like your cover page is too 'dry' or boring, you can add in a few details about your background and experiences by doing some basic research.The last tip is to include your cover letter as a supplement to your previous cover page history. When done correctly, this can help to make your cover letter stand out and to help it stand out from the rest of the applications you receive.

Knowledge Worker Information Systems

Introduction There are four key phases of evolution of infrastructure. The stages include connection, communication, conversations and collaboration. The four stages are decisive in the management of knowledge. Information system is a vital asset in any organization since it enables the organization to boost its performance (Maier, 2011).Advertising We will write a custom coursework sample on Knowledge Worker Information Systems-Infrastructure and Layers specifically for you for only $16.05 $11/page Learn More Connections This stage enables anybody in the organization to connect to the network. Consequently, the employees can utilize diverse gadgets to access the data in the network. The data enable improvement of the organization since employees can make decisions based on credible information (Skyrme, 2004). Communications This phase of evolution encompasses establishment of an electronic distribution list. The stage establishes distribution lists and electronic meeting places. These are vital facilities, which guarantee sharing, and synthesis of data. Additionally, this phase of evolution also limits the personnel that can access the data. Information is power; hence, it is vital to safeguard it. Consequently, this phase establishes the individuals that can access information amassed from the employees (Skyrme, 2004). Conversations This phase entails setting up of means that assist in making interpretations of the data. This stage enables the system to extort information from the data emanating from the workers. This vital phase enables extraction of information electronically from raw data that would elude the attention of analysts. This gives the organization an edge since it maximizes on the benefit of having data (Skyrme, 2004). Collaboration This phase adds further value to the data amassed. It does this by establishing collaborative tools. The tools enable the system to create knowledge based on the data amassed. This stag e ensures that the organization maximizes on the data retained by the information system. Importance of the phases The knowledge worker information system (KWIS) aims at harnessing the information that employees possess. Organizations have acknowledged that harnessing employees’ information is decisive to the accomplishment of an entity. Consequently, organizations have set up such systems. However, for the system to realize the above objectives, it requires certain phases, which ensure it accomplishes the above goals.Advertising Looking for coursework on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More The above stages begin by guaranteeing that workers can connect to the network. This implies that employees have access to the data. Secondly, the communication phase ensures that the right personnel have access to the information. Therefore, the second phase of evolution safeguards the data and only permits utilizat ion by the appropriate personnel. The third stage seeks to extract more information electronically from the data. Therefore, this juncture seeks to extract information from the raw data. Finally, the fourth phase utilizes collaborative tools to create additional information from what is already in existence. Overall, the stages are critical since they ensure the system does not only amass information but also optimizes the benefits of having the data. Subsequently, the two initial stages create connections guaranteeing accessibility and safekeeping of the information. The two final phases seek to optimize the benefits of such information through extraction and creation of additional data. Conclusively, the stages are significant to the KWIS (Kappes Thomas, 1993). Contribution of the system to an entity Currently, for an entity to succeed it is vital that it adds value to its product. Nonetheless, information is critical to value addition. Therefore, an entity will require to assemb le information from it employees. Employees will provide a suitable avenue to amass such information. Such information amassed from employees who undertake the daily operations of an entity enables the management to make certain strategic and tactical decisions. The management personnel denote knowledge workers whose duty is to appraise information. Decision-making at the administration level relies entirely on information availed by the employees. This discloses the significance of the above system. The current economy requires entities to strategize appositely and adopt decisive tactical positions. This is because the business environment changes rapidly. Therefore, it is vital to assemble information from the employees since they interact with the clientele. Gathering such information avails the management with details that allow the entity to add value to their products. Therefore, such information enables an entity to strategize and adopt ideal tactics in undertaking its operat ions (Pijpers, 2010).Advertising We will write a custom coursework sample on Knowledge Worker Information Systems-Infrastructure and Layers specifically for you for only $16.05 $11/page Learn More Further discussion Establishing worker knowledge system is a trend that many entities are opting to embrace. This has enabled entities to harness the knowledge that employees gather while undertaking the entity’s operations daily (Thorne Pellant, 2007). This trend has enabled the organizations that have embraced it to reap certain benefits. The KWIS has transformed organizations since it has enabled utilization of a critical asset that entities had ignored previously. Consequently, firms that have enacted the above system have surpassed their profitability targets since it has allowed the entities to boost the value in their products. Value addition has culminated in supplementary revenue. The worker information system has proved a critical ingredient in the success of entities. Notably, the system has led to emergent of knowledge-oriented services. The services include customer care, market and distribution. However, knowledge workers are vital to the development of this system. These workers presented the necessary information requisite for the operation of the system. Overall, the KWIS has enabled entities to boost their profitability (Davenport, 2005). References Davenport, T. (2005). Thinking for a living: how to get better performance and results. Massachusetts, MA: Harvard business press. Kappes, S., Thomas, B. (1993). A Model for knowledge worker information support. Retrieved from https://apps.dtic.mil/dtic/tr/fulltext/u2/a273182.pdf Maier, R. (2011). Knowledge Management Systems: Information and Communication Technologies for†¦ New York, NY: Springer.Advertising Looking for coursework on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Pijpers, G. (2010). Information Overload: A System for Better Managing Everyday Data. New York, NY: Wiley Publishers. Skyrme, D. (2004). From information management to knowledge management: Are you prepared? Retrieved from http://www.skyrme.com/pubs/on97full.htm Thorne, K., Pellant, A. (2007). The essential guide to managing talent: how top companies recruit. Leicestershire,United Kingdom: Kogan Page Publishers. This coursework on Knowledge Worker Information Systems-Infrastructure and Layers was written and submitted by user Maya Pierce to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Opression And Puritian Ideals

Opression And Puritian Ideals Most of the readings from this semester were from the Puritan Era. It was the beginning of the American dream and the ideals that go along with it. Ideals like home of the free, and land of the brave; but we have seen through the writings of the time this was not totally true. America was home of the free if you were a white male. All minorities and women were oppressed during this time and these practices came to be law until this century. We see this ideals form in both the writing of the Puritans along with the writings of the minorities of that time. John Smith and Jonathan Edwards are two writers that wrote about oppression from the side of the white male. Olaudah Equiano, Harriet Beecher Stowe were two black people who wrote about the oppression they endured. Mary White Rowlandson was a women, but also a Puritan who was kidnapped by Indians, so even though she is a woman, she writes to oppress the Native American people.Signature of United States author Harriet Beecher ...John Smith was one of the founders of America; he was one of the first groups of settlers trying to tame this land. Taming the land to Smith meant taming and controlling the Indians of the land. He saw them were uncultured and savage who needed to be out into their place. This is seen in his writing "Advertisement for the Unexperienced Planters of new England, or Anywhere, Or the Path way to Experience to Erect a Plantation", he talks about using all the riches and resources of the land of the good of the English and to oppress the Indians of their land and wealth. "The Warres in Europe, Asia, and Africa, taught me how to subdue the wild Salvages in Virginia and New England,

English -Language Learner Essay Example | Topics and Well Written Essays - 1000 words

English -Language Learner - Essay Example Through a primary language, thus, each learning individual is able to readily adapt to an educational setting where everything falls into the perspective based on the learner’s cultural background. This way, teaching impacts a learning atmosphere in which students are encouraged to express thoughts or ideas with confidence. Since they are free to use primary language, they can better interact with the teacher and among themselves during class discussions. On the other hand, though it is more conducive to learn with native language, an educator would find a great deal of effort and enthusiasm in conveying topics of certain fields as math or science which may include universal expressions that cannot be translated to primary language. In science literature, pertinent scientific data or information is typically available in nomenclatures and notations that are inevitably understood within the context of English as secondary language. With such disadvantage, there is then no way a round for students to maintain usage of primary language on areas where it may not entirely apply. Based on research conducted by Ellen Bialystok in Canada, the ability to manage between two languages improves attention control when performing certain tasks especially at times irrelevant information requires inhibition (Wilson). Â   As another benefit of preferring to carry out primary language as a medium of instruction, the teacher assumes the role of communicating knowledge while inspiring each student with the sense of nationalism by showing the value in preserving culture through extensive use of native language. In the future, the greater impact of this endeavor is felt when graduates become more conscious and respectful of a nation’s identity so that they realize having to prioritize service for the welfare of countrymen. Paying worth to putting native language in regular application signifies deeper attachment to culture which, in turn, implies strength of a national community whose rich thoughts and resources are shared by citizens who used to study under common adherence to primary language. Teaching students in the primary language, however, diminishes their capacity to adjust to a higher level of global communication due to the universality of English. As second language, the latter is essential for economic growth whenever a nation decides to open further possibilities of commerce abroad. As a consequence, a person who lacks adequate communication skills in English obtains limited employment opportunities in the later time. If a student is academically inclined in the field of math but has received education through approach with primary language, no matter how remarkable his mathematic abilities are, he might not find himself competitive on an international ground for not being taught to get accustomed in using English. Furthermore, on the basis of native language alone, teaching to enable learners to understand the cultures of other nati ons as well as their significance may most likely turn out to be ineffectual or incapable of stirring interest towards critical thinking and the relevant concern for other parts of the world. Evaluate whether English language learning instruction should replace native language instruction. Because trade and industry has since gone beyond civilization to expand avenues of economic, cultural, and political growth

Biology Annotated Bibliography Example | Topics and Well Written Essays - 3000 words

Biology - Annotated Bibliography Example australis is the least tolerant of modified environments. Though the study is location-dependent, it still exemplifies a good scientific paper since the researchers were able to explicitly state their aims and their methods of going about their 12- year study. However, since it was indicated that later in the research, a newer technology (GPS) was used, I think that it would be better if the data presentation included the tracked items via GPS. The suggestion would add another dimension (the power of technology) to the research but the lack of it does not alter the completeness of the paper since even a sufficient background information and the significance of the study were provided. Lloyd, K. M., W. G. Lee, and S. Walker. 2006. Takahe Valley Hut: a focal point for weed invasion in an isolated area of Fiordland National Park, New Zealand. New Zealand Journal of Ecology Vol. 30(3): 371-375. The study aimed to look at back country recreational facilities as focal points for the spread of weeds. The research that was done in Takahe Valley Hut of the Fiordland National Park in New Zealand was able to conclude that grasses are the most invasive plant forms and that among the different types of land areas, bogs and forestly are the most resistant to invasion. The methodology of the study provided site, and climate descriptions, as well as vegetation sampling in the studied area. Moreover, ordination was utilized to analyze the data from the vegetation sampling done. The study is greatly dependent on location; however, this is not the main reason why the paper can not be considered as a good example of scientific writing. The problem lies with the lack of background information regarding the characteristics that make a plant form exotic, invasive and/or native. Though almost everyone may have a sense of what an exotic plant is, the term should contain definite limits because readers should not be left guessing whether the plant is exotic in the world, the whole country of New Zealand or just the southern portion of the said country. The research may be aimed at providing more information for the locals of New Zealand; but this does not mean that the data should be presented in such a way that familiarity is easily assumed and even, at the expense of completeness. ---------------------- Writer's note: the articles are available on-line at: http://www.nzes.org.nz/nzje pls note that the capitalized letters in the journal article title indicate proper nouns ---------------------- Johns, P. M., and B. Boag. 2003. The spread and distribution of terrestrial planarians (Turbellaria: Tricladida: Geoplanidae) within New Zealand. New Zealand Journal of Ecology Vol.27(2): 201-206. Abstract: The New Zealand flatworm, Arthurdendyus triangulatus (formerly Artioposthia triangulata) has become established in the British Isles and the Faroe Islands and its human-mediated spread within Northern Ireland and Scotland is well documented. The geographical distributions within New Zealand of it and two related species, A. australis and A. testacea have always been assumed to reflect the natural distribution patterns. However, an analysis of the vegetation groups where the flatworms are presently found suggests that within New Zealand