Aspect-Oriented Software Engineering Research Paper

Aspect-Oriented Software Engineering - Research Paper Example In the majority of huge software applications, it is difficult for the software development teams to understand the relationships between the software components and requirements. In fact, a number of software components can be implemented through a single requirement as well as each software component can have the ingredients of a number of requirements. In other words, the implementation of a change in the requirements can require from the software development team to completely understand and modify a number of other components. On the other hand, a software component is intended to provide some fundamental functionality however it can also contain code that can be used to implement a number of software requirements. In case when the software development team needs to reuse some of the important system components, it can be difficult or costly to reuse such components for the reason that reuse sometimes requires from software developers to make changes to these components in order to eliminate additional code that has no relationship with the key functionality of the software component (Sommerville 566; Nakagawa, Ferrari and Sasaki). In this scenario, AOSE is a very helpful technique for software development that has been developed to deal with this issue in order that it becomes easy for the software development team to maintain and reuse the software components. Basically, the fundamental idea of AOSE is based on the concept of abstractions which are acknowledged as aspects.  Additionally, these aspects are used to apply some of the core system functionality that can be required at various different sections or areas in a software application. In addition, these aspects are used to capture functionality that coexists and overlaps with other functionality that is the part of a system. However, these aspects are utilized in combination with other abstractions for instance methods and objects.

Education in United States Research Paper Example | Topics and Well Written Essays - 1000 words

Education in United States - Research Paper Example The article provides an effective argument about the benefits of chemical sunscreens in an effort to insight opposing views. Moreover, the authors, Collaris and Frank, are professors of dermatology who have adequate skills and knowledge when it comes to studying photo effects. Their expertise in the field of dermatology influences every reader to select their publications because they always give credible information. The second source of importance in the discussion of chemical sunscreens is the American Academy of dermatology (AAD) website. The following website provides credible sources that give information about the dangers of chemical sunscreens and their effects on the environment. In order to get quality information on a certain topic, a researcher should look at the most recent publications because they focus not only on the past effects but also on the current issues. The Journals of American Academy of Dermatology have updated information related to global warming and its connection to chemical sunscreens. In addition, the journals give credible information on mitigation measures and diagnosis for the problem (Pride et al 22-33). For example the journal on â€Å"Sunscreens: An overview and update† touches on current issues about medical education on preventing chemical sunscreens (Divya & Ratner 748-758). This source is of great significance because it gives the reader some preventive measures in case you face sunscreen effects. The sources on American Academy of Dermatology also provide quality explanation to issues on chemical sunscreens by providing various examples and diagrams for more clarification. A credible source should ensure the researcher... This essay talks that from the above discussion, it can be depicted that only credible sources make a research work worthwhile. It is important to select effective sources that touch on the topic of discussion in order to ensure the research does not go out of topic. In addition, the importance of using credible sources is seen when it comes to doing class assignments because the lecturer might demand to know the exact place where the information was found. Moreover, when selecting an information source it is important you ensure it relates to the topic and fairly rece. The paper approves that researchers also believe that a credible source should focus on both the benefits and disadvantages of the topic being discussed. The EPA brochure gives the reader enough details on the advantages of studying chemical sunscreens to the community and the environment in general. In addition, the agency gives a clear warning to people who are ignorant of the environmental effects. The two issues provide the research with more information on how to educate the society on the importance of knowing the universe through its goods and worst. The credibility of this source occurs where the EPA provides situations where such occurrences took place and the adverse effects it created to the society. The Environmental Protection Agency provides credible information on the dangers of utraviolets with different methods of avoiding their effects. According to the author of the brochure, â€Å"Sunscreen: The burning facts† chemical sunscreens have significant negative e ffects on the body of a person and these rays affect the body slowly without the person realizing.