Skin Cancer :: essays research papers

Skin cancer is the most common type of cancer in the United States. There are two different types of skin cancers: Melanomas and non-melanomas. To understand both of these terms a little better you need to be aware that your skin is divided up into 3 layers: the epidermis, dermis, and subcutis. The top layer, the epidermis, is very thin and serves to protect the deeper layers of the skin. The epidermis is also composed of basal cells, which in turn divide to form squamous cells and melanocytes. Melanoma skin cancer develops from the melanocytes and non-melanomas skin cancer develops from the basal and squamous cells. There are 2 types of non-melanomas cancer that result from these cells. The first is basal cell carcinoma; basal cell carcinoma begins in the lowest layer of the epidermis, the basal cell layer. This type of skin cancer tends to be slow growing and is usually is found in areas that are highly exposed to sunlight, such as the head or neck. The second type is called squamous cell carcinoma. Squamous cell carcinoma accounts for 20% of all skin cancers, and penetrates the skin more than basal cell would, therefore, is considered to be more harmful. Surprisingly, even with these astonishing numbers people still continue to put themselves at risk everyday. The solution to all this is very simple, we all need to wear sunscreen when planning to expose ourselves to the sun. There are also other everyday preventive measures that we can take to decrease our chances of harmful exposure to the sun. It is always helpful to wear a shirt and a hat with a broad brim. Wear sunglasses that absorb 99%-100% of UV rays to help your block your eyes and the skin around your eyes from these harmful rays. The two most important things for most people who like to tan are to seek shade frequently and to never use tanning beds. You can put your body at even more of a higher risk of contracting skin cancer when staying in the constant heat. One of the most effective ways is to wear sunscreen when out in the sun. Sunscreens are designed to protect against sunburn (UVB rays) and generally provide little protection against UVA rays. There are two types of sunscreens, chemical and physical. Chemical sunscreens contain chemicals such as benzophenone or oxybenzone as the active ingredient.

Week Two Supervision Homework

Satisfied employees, however, refers to a feeling when they have completed a job or something that feels that they have done their job well. Either side of the argument will somehow make money, promotion and/or will get benefits. They're closely related that job satisfaction can be a motivation and/or they do it for the money, promotion and/or benefits but their satisfaction will come naturally. 2. Briefly discuss several specific actions that supervisors can take to improve employee motivation. No matter how big or small the company, motivating the team is really important to business.When people lose their motivation can create less productive, less of an asset to the business. Either way, employees' motivation will affect the overall success in a company. Praising them when they're doing well is probably the most common and most effective as a motivation factor. Providing opportunities for growth such as adding responsibilities or challenges. 3. Explain why many managers frequentl y raise the following questions: â€Å"Why didn't you do what I told you to do? † Managers have higher position than the employees being managed.Therefore, they have the privilege to make decisions and to say something like â€Å"Why didn't you do what I told you to do? † They are more experience and probably have the education to uphold the position. Since they are more experience and probably been there longer than the employees, they have gotten use to the methods they have been using. Some just don't have the time to change the nature in workplace, why change something that is not broken. Or maybe because some managers has a superiority complex and thinks that the way he wants something done is the best way. 4.Discuss the following statement: Meanings are in people, not in words. This can be explained in a lot of ways but I believe that Meanings is a personal preference. Just like the bible, it can be interpreted differently from other religion and culture even tho ugh the words are exactly the same. Don't assume people know what you mean when you tell them something. The meaning is something that will depend on their own experiences, what was learnt by others. People is what gives words meaning.. Hopefully that made any sense but this is how I believe it can actually interpreted.

The Industrial Revolutions Influence on European Society

In the late nineteenth and early twentieth centuries the Industrial Revolution in Europe had a significant influence on society. There were many changes in social classes and equality. The rise of the middle class had a momentous effect on the population of Europe and was a catalyst for many changes in the social makeup of the region. The influence of technology and electricity changed many aspects of social interaction and created a new class system. The migration of workers and the separation of the classes had political and social repercussions throughout Europe. Labor unions and political parties provided protection and a voice to many of the working class, and urbanization provided the stage for reformers to push for modernized†¦show more content†¦Another by-product of the migration and urbanization was the changing role of women. As the women left the rural areas where they had been the maternal leader of their families, they sought employment in the new factories. De spite the new working women they remained â€Å"second-class citizens† throughout Europe. Regardless of their social class or setting, women remained marginalized in society. In the nineteenth century, women â€Å"faced social and legal disabilities in three areas: property rights, family law, and education† (727). As workers and unions sought a voice for the masses, women, too, were seeking equality. As women sought equality, the nations of Europe gradually turned to democracy and an electoral system. With the democratic philosophy, political parties were being introduced for the first time. Political parties were organized to help educate the new voters because many of the working class were not educated on the process. As the political parties grew, the working class became the largest sect of voters. The political parties also provided a spring-board for the socialist party. The ideas of socialism were rooted in the vision of equality for the working class. The utopian view of all classes sharing across the European continent by the socialists was not shared by many of the nationalist. European socialists â€Å"badly underestimated the emotional drawing power of nationalism† (738). TheShow MoreRelatedThe Social and Political Influences Leading up to the First World War1035 Words   |  5 PagesThe Social and Political Influences Leading up to the First World War Romanticism began in the closing decades of the Eighteenth Century. Influencing all spheres of life, pervading the populace of Europe and the first half of the Nineteenth Century with idealistic, yet unreal sentiment. Contradicting any romantic or idealistic belief were the uniform followers of rationalism and conservatism, descendents of Puritanism that arose in the Church of England during the early 17th Century. 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