Radiation Experiments Essay Example | Topics and Well Written Essays - 4750 words

Radiation Experiments - Essay Example UV rays are also beneficial to humans; these include the UV watermark that helps in authentication of credit cards. Forensic investigation when a crime occurs, in fluorescent lamps where it ionizes the phosphorescent coating inside the tubes which gives off white light. In astronomy where it is used to make observation from space. UV rays are also used to follow a blood trail for a wounded animal. Other uses include sanitary compliance, spectrophotometer, purification of the air, photochemotherapy, chemical markers, phototherapy, photolithography, sterilization among other uses. (NASA) Investigation of the amount of UV rays that human being are exposed to is important. This information can help in quantifying the effects caused by these rays. UV also affects materials and paint. These Experiments helps determine the effects of these rays on materials with the objective of reducing them or shielding materials and human beings from them (Callister, 757). From the graphical representation above, the incandescent lamp produces both the UVA and UVB rays. The incandescent lamp produces more of the UVA rays than UVB rays. It is also evident that after switching ON the lamp, the production of UVA is high and slowly fades with time. For the UVB rays, the intensity is relatively constant for the 2 minute period. From the scientific knowledge about the UVA and UVB, UVA is stronger and has a

Cybersecurity Assignment Example | Topics and Well Written Essays - 750 words

Cybersecurity - Assignment Example This initiative is also geared towards ensuring, supporting, and facilitating innocuousness in all aspects of the Internet. It is important to consider the fact that this initiative involves and encourages the participation of almost all individual including the government and the public in general. Importance of NICE framework Based on the ever growing use of the internet, there has been the need of knowledgeable and talented individuals to protect, safeguard, as well as preserve various information structures set up and implemented within the country. According to National Initiative for Cyber Security Education (2012, p.9), â€Å"Across the nation, private and public sector organizations are looking for well trained professionals to assess, design, develop, and implement cyber security solutions and strategies†. Therefore, it is important to note that this initiative aims to elevate or upsurge the quantity of individuals fresh from college possessing the necessary knowledge , talents, and abilities to counter the problems associated with cybercrimes. This initiative also aims to engage other individual organizations in making this dream come true. This initiative also presents the basis through which individual organizations as well as professionals can participate in making the cyberspace safe and secure. Proposed Examples There are a lot of examples that can be used to describe the importance of this initiative in cyber security. First, this initiative can ensure that all workers in a particular organization acquire the necessary skills and knowledge to prevent and mitigate consequences of cybercrimes. It is import for employees to be aware that saving or storing sensitive information regarding the company is dangerous as hackers can access such information easily if strategies are not put into place to mitigate it. Secondly, educating students and other individuals on the importance of securing personal information such as names, national security n umbers, and bank information would prevent identity theft. Thirdly, this initiative can work hand in hand with local cyber cafes in ensuring individuals using the internet are monitored. This would prevent against individuals who prey on others and consequently steal their personal information. Expected outcomes The final outcome of this initiative is to provide and elevate the level of contact and coverage of cyber security through training and teaching the public. This initiative will also elevate the variety, assortment, and number of courses related to science in a bid to produce more individuals or professionals to take up cyber security roles. More professionals in this field will ensure that more research as well as important methodical studies is conducted to identify novel ways of cybercrimes and as well devise ways to counter their effects. This initiative also aims at ensuring an adoption of a cyber-security agenda and contrivances necessary to combat cybercrimes (Choi, 2 005). Implementation of framework Organizations can implement the NICE framework through a number of ways. For instance, they can ensure that all sent information or data is controlled and regulated. Strategies can be implemented to ensure that