Personal essay Example | Topics and Well Written Essays - 750 words - 1

Personal - Essay Example However, the two terms are quite distinctive from one another in the context of a number of differences such as the differences on the level of education and knowledge, responsibilities, and professional advancement. In terms of education, the difference between LPN and RN is quite evident - it is precisely described as the difference between diploma and degree in the respective manner. Now transitioning from LPN to RN definitely has better opportunities for career advancement along with added responsibilities. The latter is very significant that can be identified with the concept of nursing as a lifelong learning; because, â€Å"Nursing is a dynamic, continually evolving discipline that employs critical thinking to integrate increasingly complex knowledge, skills, and technologies and client care activities into evidence-based nursing practice.† (Harrington and Terry, 2009, p. 4) This paper briefly discusses the issue of transition from licensed practical nurses to registered nurses in conjunction with a number of aspects related to both terminologies as well as the transition phase. It also looks into significant issues relevant to LPN-RN transition including the analysis and evaluation of personal goals and expectations, educational as well as professional outlook, and the issue of career transformation with added professional and personal responsibility. With regard to choosing RN programs over LPN programs, licensed practical nurses are now more focused on continuing their education and becoming RNs. Apart from educational improvement and professional enhancement in general, the decision also includes the relevance of personal choices, goals and expectations in particular. With the difference of educational curriculum and learning styles, transition from LPN to RN also involves the aspect of role development. That is to say, the transition from practical nursing education to higher

The Status of the P versus NP Problem Essay Example | Topics and Well Written Essays - 500 words

The Status of the P versus NP Problem - Essay Example With innovations in computational power, there has been an increase in algorithms that are much smarter than before. Under such circumstances, the pressure to tackle P versus NP problem, is considerably increasing. Moreover, this P versus NP problem is invading all fields of science as just not a theoretical question but as a basic principle. Author of the article surmises herein, the simple description of the issue and the change in working direction related to computer science attained because of efforts to solve this question. P versus NP problem actually computes combinational issues. Jack Edmonds, first in the history, provided a program that can help in developing a program to solve combination problem, and formally defined it as ‘efficient computation’. P in this problem stands for ‘Polynomial Time’ and defines problem class which has efficient solution. Likewise, NP in this problem stands for ‘Nondeterministic Polynomial-Time’ and refers to the problems that have solutions that can be verified in an efficient manner. Furthermore, author describes that extremely complicated NP problems are termed as ‘NP-complete’ problems. Examples of such problems are Clique, Partition and triangles, 3D-coloring and Hamiltonian cycle. Basically, the idea promoted by NP-complete asserts that if an efficient algorithm can be developed for one problem, it can also be developed for other complicated problems too. Thus to simplify, P defines the type or the category of the problem that comes with efficient solution whereas, NP defines a group of problems, each of which has an efficient recognizable solution. By saying P = NP, we mean to say that for any problem that has an efficient verifiable solution, we can efficiently identify that solution. However, there are many scientists who believed that P ≠  NP and defined it as inability to find the solution efficiently. The author presents several attempts to prove a problem that is