Color Compisition and Polarized Light Research Paper

Color Compisition and Polarized Light - Research Paper Example These forms of microscopes are well designed in such a manner that they are capable of photographing the most visible specimens because of their existing anisotropic characters. These microscopes are duly instilled with the polarizers and the analyzers. Polarizers are often placed across the light path just before the given specimen, while the analyzers are usually placed at the optical pathway of the objective camera port and rear aperture).Interaction of the plane polarized light with the birefringent specimen tend to produce two definite wave components in which one of them is ordinary while the other seems to be extraordinary. They are polarized in such a manner that they generate some sort of contrast colors on the mutually parallel planes. Microscopy polarization as a concept thus offers a lot of information regarding the color composition and three-dimensional patterns of a number of samples. This methodology can hence disclose some essential information on the thermal history , as well as the specimen’s strains and stresses. On the other hand, a lot of information and data components can be fully assessed with the crossed polarizer or the plane-polarized light. Crossed polarizer often refers to a situation whereby the analyzer is mutually inserted into the existing optical path; while the plane polarized light occurs when the analyzer is duly removed from the existing optical path. The plane-polarized light offers adequate information on the  specimen’s optical relief, which is mainly obvious within the boundary visibility, and also enhances the refractive index. Materials with higher relief have varying refractive indices with the mounting medium. When rotated around the microscope’s optical axis, the placement of transparent or even translucent materials in plane-polarized light tends to generate greater brightness and colors in

Equality and Diversity Essay Example | Topics and Well Written Essays - 2000 words - 1

Equality and Diversity - Essay Example Overview of Issues and Definitions: Although there are currently many definitions of what diversity ultimately means, for purposes of this brief analysis, it will be defined as the extent and level to which the organization/entity in question is able to effectively represent the realities of the environment within which it operates (Kellers 154). Ultimately, such a definition implies that diversity in an of itself should be a means by which the organization seeks to reflect the racial, ethnic, and religious realities of both the market that it seeks to compete within and the population that it draws from stop in such a way, such a broad definition allows for this level of diversity not only impact upon the way in which healthcare provision is conducted within a particular region but also have far-reaching applications with regards to how individuals interact with and represent those populations with which they seek to provide healthcare solutions for (Ibrahim 3). Analysis of the NHS and Available Mechanisms/Legislation to Reduce Ageism/Discrimination and Promote Equality As the complexity of the nursing world has only increased, so too has the level of competition and demands that are exhibited on providers throughout the market. This pressure coalesces into forcing these providers to seek to cut costs in almost each and every identifiable manner (Higgins 15). Not surprisingly, one of the main determinants for why age discrimination takes place within the current environment has to do with the fact that providers are able to save a great deal of money by forcing out more seasoned, experienced, and expensive individuals to be replaced by younger and cheaper overhead costs (Kmietowicz 994). Alternately, even those individuals who have not yet been employed are oftentimes passed over due to the fact that the employer determines that they will likely command a higher price than their younger counterparts. Even though such discrimination is ultimately illegal, the f act of the matter is that it is oftentimes impossible to prove; thereby encouraging some to engage tacitly in the practice in the knowledge that they will not likely be caught and in the hopes of garnering a further level of profitability in the future (Hossen & Westhues 1090). Another core rational that individuals within the healthcare profession oftentimes engage as a means of discriminating against an older a demographic is with regards to the financial cost that these individuals are likely to incur with respect to increased absences and/or health insurance reasons (Briscoe 9). Naturally, the same concerns oftentimes contribute to discriminating against women; due to the belief that women will be more likely to be absent; attending to their sick children, on maternity leave, or generally being predisposed to being caregivers in a number of different situations. Naturally, the veracity of all of these beliefs is subject to a great deal of debate; however, the point of this analy sis is not to point to whether or