The Synthesis And Fabrication Of Conductive Polymers Essay

Abstract Conductive polymers have promising applications in the field of tissue engineering as tissue scaffolds. Many tissue types respond favorably to electrical stimulation, because of this conductive polymers can be used for the regeneration of damaged tissue. This review will focus on the synthesis and fabrication of conductive polymers as well as their applications in tissue engineering. Introduction All cells exhibit some form of electrical excitability, from voltage gated ion channels to muscle contractions and heart beats electromagnetic fields are critical to the basic functions of life. Galvani famously showed in 1794 that a frog leg will contract when touched with the cut sciatic nerve of the other leg.This scientific breakthrough led to extensive research of electromagnetism within organisms. Electromagnetic fields have been found to affect a variety of biological processes including angiogenesis, cell division, cell signaling, nerve sprouting, prenatal development, and wound healing [1]. Only in recent decades with the development of molecular and cellular technology has the link between cell biology and bioelectricity been discovered [2]. This growth in understanding has led to the development of a variety of electrically conductive devices for uses in biomedical engineering. Devices that use electrical stimulation that have already been approved by the FDA include the p acemaker, deep brain stimulators and vagal nerve stimulators [1]. ConductiveShow MoreRelated3d Printing And Its Effects On The World Of Tissue Scaffold Fabrication Essay1429 Words   |  6 Pages3D Printing On the forefront of tissue scaffold fabrication is 3D printing. 3D printers have a multitude of advantages over traditional scaffold fabrication methods. High print precision allows fibers to be deposited into 3D structures with finely tunable dimensions, 3D printers also have the ability to incorporate multiple materials into the same structure through multiple extrusion heads. Jakus et al. used a 3D extrusion based printer to create a graphene and polylactide-co-glycolide scaffoldRead MoreGraphene : A Light Star On The Horizon Of Material Science1347 Words   |  6 Pagesdispersed in a second phase (matrix/ continuous phase), resulting in a combination of the individual properties of the component materials. Researchers are now making rapid progress in the study of the synthesis and properties of novel graphene-based nanocomposites besides creating feasible synthesis approaches to generate highly ‘purity’ graphene sheets at the present time. Graphene is thus attractive as a nanoscale building block for new graphene-based materials. Chemical modification of grapheneRead MoreElectronic Equipment s And Energy Storage1414 Words   |  6 Pagesmanufacturing, their processing techniques and exotic applications with supported few references. Here this abstract aims to define the basic principle of nanotubes that is their definition, basic chemical and physical properties, their applications, their fabrication process in details and their future prospect. Nanotubes hold the key in the next generation of technological developments especially in case of electronic equipment’s and energy storage. INTRODUCTION Nano is associated with anything in the dimensional

Online Appointment System Manual Samples †MyAssignmenthelp.com

Question: Discuss about the Online Appointment System Manual. Answer: Patient Appointment System The patient appointment system is a software system designed to help the health care facility with its scheduling concerns. Through the system, patients are able to schedule appointments with doctors and by doing so significantly reduce the long waiting times that they have to undergo while they are at the hospital (White, Pike, 2014). The system will also provide for better patientmanagement as the doctors will be able to obtain information regarding the patient before even he/she visits the hospital (Finkelstein et al., 2017). This allows for the doctor to better prepare him/herself to attend to the patient. This manual provides an in-depth overview of the different aspect of the patientmanagement system and how they work. Access To access the PAS the patient needs to visit the health care facilities webpage, and enter their user name and corresponding password in the patient log in panel. New patients who do not have an account with the health care facility can create one by providing their details in the sign up panel and confirming the sign up process by clicking an email that will be sent to them. The admin is able to access the system by using his User ID and password in the admin log in panel. To enhance security for the system, log in for the admin is protected by a 2 factor authentication mechanism. 2-factor authentication protocols serves to enhance the security standards of the system (Gupta, Denton, 2008). Main window Home Page Patient The home page is the landing age that the user accesses after the log in process. It is also the primary page from where the user can be able to access the different services offered by the health care facility like making appointments, obtaining prescription information and accessing the payment status (Saur, Puterman, 2017). Admin After logging in to the system, the admin is taken to a home page that is different from that of the patient. In home page have links that take admin to a patient list page, schedule page, and new sign up page. Appointments page The appointments page is the page where the patient reviews the doctors schedule and is able to make an appointment based on the schedule. The key components found in the appointment page are the available doctors and their areas of expertise, the time schedule of the doctors indicating when a patient can make an appointment and the cost of scheduling an appointment with a doctor and an efficient payment method (Jaival et al., 2015). In this page, the patient is able to identify the doctor whose services best fits his/her needs. Review the schedule of the doctor to know his hours of operation. In this page, the patient is then able schedule an appointment of when he/she would like to visit the doctor. The patient then proceeds to pay through the use of either digital payment services like PayPal or through a wire transfer. After the payment the patient is provided with a digitally created certificate that confirms the payment. Digital certificates provide a secure mechanism of authenticating that a process took place (Langley, 2015). A short message and email message confirming the payments are also sent to the patients phone and email respectively. Admin The admin and other doctors are able to view the patients who have made appointments by reviewing the Schedule page. This page will provide them with information on the patients name and the time he scheduled the appointment. The admin can be able to obtain more information on the patient through the patient list page where he/she can be able to navigate to the exact page where the patient is. By navigating to that page the doctor will be able to obtain information on the patient that he/she can use to prepare for the treatment. Appointment Management After making the appointment, the patient has the liberty to cancel it at any time he/she deems fit. To do this, the patient logs in to the appointments page, and clicks on the cancel appointment button. By clicking on the button, the patient would be taken to the digital certificate that was created upon making of the certificate and a prompt will request him/her to choose whether to destroy the certificate or not. If the patient chooses to destroy the certificate the appointment will be canceled and if he chooses not to destroy the certificate the appointment wont be canceled. Once the appointment is canceled a message will be sent to his or her mobile phone ad email notifying him/her of the certificates destruction. Trouble shoot Being a webpage in case the user runs into any challenges using the system, he can proceed to reload the website and repeating the process from where the challenges arose. Causes of problems and Potential solutions Some of the potential causes of problems with the system include internet speed, lack of connectivity, server overload and the user inputting wrong details. Poor internet speed can result in failure of the system to establish connectivity with the server. This problem usually occurs in areas with low internet speed. One way through which the user can resolve the issue is by using another internet provider. Another way through which the problem can be solved is through reloading the speed of the internet. Lack of connectivity is also another cause of concern for the system. Lack of connectivity would result in failure of the system to connect with the server. To resolve this problem the user should obtain internet connectivity. Challenges with server overload apply when to many users are pinging the site at the same time. This challenge can lead to drag in the systems operations. One way through which the admin can resolve this issue is by expanding the server capacity or segmenting s erver operations in phases. References White, M. B., Pike, M. C. (2014). Appointment systems in out-patients' clinics and the effect of patients' unpunctuality.Medical Care, 133-145. Langley, A. (2015). Maintaining digital certificate security. Google Online Security Blog. Saur, A., Puterman, M. L. (2017). Advance Patient Appointment Scheduling. InMarkov Decision Processes in Practice(pp. 245-268). Springer International Publishing. Finkelstein, S. R., Liu, N., Rosenthal, D., Poghosyan, L. (2017). When open access might not work: Understanding patient attitudes in appointment scheduling.Health Care Management Review. Jaival, S., Kallepalli, S. R., Kumar, V. S., Vejju, H. (2015). Appointment Scheduling System. Gupta, D., Denton, B. (2008). Appointment scheduling in health care: Challenges and opportunities.IIE transactions,40(9), 800-819.

The Importance of Arizona Law

Introduction The creation of a powerful and properly evidenced argument is not an easy thing. There are a number of issues to be taken into consideration and certain opinions to be evaluated. However, when the nation undergoes certain legal changes, many people are ready to share their personal opinions and ideas about the steps taken. The question of illegal immigration and its role in the development of Arizona society plays an important role for a long period of time.Advertising We will write a custom essay sample on The Importance of Arizona Law specifically for you for only $16.05 $11/page Learn More Usually, people want to be in safe and feel protection of their government; still, they are not always ready to accept the legal changes offered. One of the latest reforms taken by the government and critically accepted by society was Arizona S.B. 1070. In fact, this legislative Act is considered to be one of the strictest anti-illegal immigration issue s in the state of Arizona as well as in the history of the United States of America. In this paper, the ideas of two different authors will be thoroughly analyzed: Roger Mahony, a famous American cardinal, whose thoughts and activities are supported by millions of people, and Kris Kobach, one of the principle drafters of the Act under consideration. Mahony’s â€Å"Thank You, Arizona!† is an attempt to describe the measure taken as a â€Å"mean-spirited and useless† measure that deprives people of a chance to be free and to be equal in society (Mahony 17). And though Kobach’s â€Å"Defending Arizona† introduces absolutely another point of view, this article should not be regarded as an opposition to Mahony’s work. The two authors share their opinions about the reform taken and try to persuade the reader. Mahony makes use of religion as a powerful weapon to achieve the required justice and protect immigrants from unfair judgments. And Kobach h elps to analyze the worth of Arizona S.B. 1070 admitting that many people’s â€Å"charges are completely false† and lead to â€Å"a vastly disproportionate response† (Kobach 31) . Kobach and Mahony are the writers, those words may be interpreted in a variety of ways; they are not only helpful and influential in the world of politics and religion, but they established the key points according to which governmental activities may be properly evaluated. Summary/Analysis To understand those ideas may play more crucial role in understanding of the worth of Arizona S.B. 1070, it is necessary to analyze each article and the approaches preferred by the authors. Kris Kobach is the drafter of the Act, so, his opinion and explanations of this governmental change should be thoughtful and properly organized. At the beginning of his article, the author admits that many political leaders â€Å"from President Obama on down† jumped into criticizing the law without its tho rough analysis. The point is that some opponents, such as Eric Holder and Janet Napolitano, say that they have not read the whole text of the law, still, they are ready to argue the importance of the reform.Advertising Looking for essay on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More The question is if it is reasonable and normal to create some judgments without clear arguments. Personal opinion should not be the main claim to rely on while arguing the activities of the state Governor. â€Å"Defending Arizona† is Kobach’s chance to explain why so many misunderstandings take place around the law offered. He identifies three charges which are wrong and give clarifications. The point is that the law does not introduce as many influential changes as people actually think. The main claim of the article is not to make fast decisions and find more time and analyze the law from a variety of perspectives to understand that Ar izona officers are provided with appropriate instructions to follow during the contact with illegal immigrants, racial profiling does not become a crucial point, and certain order of immigrants’ documentation is important. Kobach’s supportive facts are powerful indeed: he takes some extras from the law to prove that people’s judgments do not have any grounds, he remembers real-life examples such as â€Å"Gonzales v. City of Peoria† case, and he clearly explains the role of documentation provisions in this particular reform. The tone chosen in this article is persuasive, not hostile. It helps to explain the reader that the author is not satisfied with the conclusions made by some people and is ready to point out the mistakes and give informative explanations. His evidence is his personal experience and desire to create appropriate living conditions for the citizens of Arizona. Still, the creation of appropriate living conditions may be interpreted in a var iety of ways, and one of them is introduced in the article by Roger Mahony. A crucial aspect of this work is the attention to religion. The main claim of the article makes many readers realize that Arizona S.B. 1070 is a successful decision for the citizens of Arizona as it is defined by Kobach. What he suggests is to comprehend the importance to consider immigrants â€Å"no longer as strangers or statistics, but to see and hear them as real, flesh-and-blood human beings – neighbors, family members, whose lives are adversely affected every day that our leaders fail to enact just and fair immigration reform† (Mahony 18). On the one hand, this claim has clear humanistic evidence where God’s role and impact play an important role. People should be kind to each other and do not use the idea of citizenship as the main criteria for human separation. Attention to the Bible and the necessity to hear the stranger may be regarded as an influential factor.Advertising We will write a custom essay sample on The Importance of Arizona Law specifically for you for only $16.05 $11/page Learn More Still, it is necessary to admit that not all people are ready to live in accordance with the rules identified in the Bible. So, on the other hand, people’s attitude to the role of the Bible and the ideas supported by a particular religion should not influence the political sphere of life. It is wrong to combine religious and political aspects to create one comprehensive law. What Mahony offers is to consider the Catholic community as one of the main issues to human justice. The point is that the immigrant experience is familiar to the vast majority of people: we are immigrants in society, religion, education, etc. And a properly organized opinion about immigration reform should be â€Å"a matter of justice† as well as â€Å"a part of our identity, of what we are as a church† (Mahony 19). Mahony uses rather convinc ing tone in the article. He does not want to provide people with any other choice but the one he supports. And his thoughts and devotion to religion are the main factors of his argument. Response Though the question of illegal immigration did not touch me personally, I cannot neglect the impact of this reform on human lives. The articles chosen for the analysis in this paper help to comprehend how it is easy to create inappropriate judgments and follow them in life. I found the both articles rather interesting and educative for many people. Kobach and Mahony make a decision to consider the same issue from absolutely different perspectives. If Kobach rely on his personal experience as the drafter of the Act and analyze thoroughly misunderstandings which take place around the issue taking into account different aspects of the, Mahony fails to consider various opinions but choose his religion as the only correct point. It is hard for people, who are far from some religious beliefs, to understand Mahony’s desire to unite politics and religion. This is why I want to say that I have more common grounds with the author of the article â€Å"Defending Arizona†, Kris Kobach. First, this writer does not rely a lot on his personal understanding of the reform but uses the facts. Second, he analyzes what has been already said and explains why the conclusions made should be regarded as false. And, finally, he does not want to convince the reader to accept one particular side but be able to evaluate all ideas discussed in the Act. Certain information in the article turns out to be new. For example, it is interesting to know that some leaders are ready to make conclusion without having clear grounds and reading the law itself. Such attitude to the case can explain why some people are not able to comprehend true essence of the reform offered.Advertising Looking for essay on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More This is why the preferred article by Kobach makes me think about many things and understand that each law and reform offered should not be judged superficially. I like the way Kobach introduces facts in his work. Though I cannot say that I dislike the way chosen by Mahony, still, I would like to admit that his approach is less understandable for me and does not correspond to my ideas to rely on clear facts. Works Cited Kobach, Kris, W. â€Å"Defending Arizona.† National Review 62.10 (2010): 31-33. Mahony, Roger. â€Å"Thank You, Arizona!† America 202.19 (2010): 17-19. This essay on The Importance of Arizona Law was written and submitted by user Cristiano Waller to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Residency Essay Tips

Residency Essay Tips In previous pages we have discussed the importance of honesty and brevity in residency program personal statements. Now, however, I would like to take this opportunity to review the importance of specific information in a residency essay. Specifics are not only crucial to the overall tone of a good statement, but the informational value as well. Heres a good rule of thumb to use when writing your personal statement: dont beat around the bush. The directors reading your statement are interested in knowing your personals objectives and career goals in the shortest amount of time possible. Therefore get straight to the point and leave zero room for speculation. Specifics are exactly what directors want to know about potential residents. Exactly what made you want to pursue a PhD? Precisely why didnt you get better grades in school? Specifically what made you want to apply for residency at this particular institution? The more directly you can answer these and other such questions, the better your personal residency will reflect on you. Writing a residency essay requires a tremendous amount of work and patience, so be certain to give yourself plenty of time. In the meanwhile, if you would like help in writing your residency statement or if you would like to know more writing a quality residency program personal statement, please access the link provided. This link will direct you to an excellent essay writing resource where you can find help and info.

How to Draft a Lesson Plan in 6 Steps

How to Draft a Lesson Plan in 6 Steps Before students plan a lesson, they need to first identify the learning objectives for the class meeting for which they are planning, so they can design effective learning activities and create strategies for accomplishing these objectives. For those studying education, learning to write a lesson plan is a crucial skill because it will serve as a roadmap  for what their future students will need to learn during class time. HOW TO SAVE MONEY IN COLLEGE Before they plan a lesson, the students need to first identify the learning objectives for the class meeting for which they are planning, so they can design effective learning activities and create strategies for accomplishing these objectives. Below you will find 6 steps to follow if you want to write a successful lesson plan. Step 1 Outline the objectives. This helps to determine what the students need to learn or accomplish by the end of class. Answering these questions helps determine a teacher’s objectives: What is the topic of the lesson? What is it that I want students to understand or be able to do by the end of the class? What do the students need to take away from this lesson? What are the most important concepts, ideas, and skills the students need to grasp and apply? Step 2 Develop an interesting introduction. If possible, start with a question or activity to engage the students’ attention, because a creative introduction can stimulate their minds and encourage thinking. A variety of approaches can be used to accomplish this: a personal anecdote, historical event, thought-provoking dilemma, a real-world example, short video clips, a probing question, etc. One creating an introduction to a lesson plan may want to consider these questions: Is there a way to check if students are familiar with the topic? What could be these preconceived notions about this topic?   How can I introduce this topic? Step 3 Plan learning activities. There are several ways of conveying subject matter and teaching a lesson to students – such as using real-life examples, analogies, and certainly visuals. As these activities are being planned, one should estimate how much time they will have to spend on each activity so that every objective will be accomplished. Also, it helps to build in extra time in case an explanation or discussion is needed. The following questions will help one determine which activities are best for their lesson: How can I most effectively explain the topic?   What are the most creative, effective ways for me to best convey the topic to my students? How can this topic be engaging?   What can be incorporated into the lesson to help the students? What do the students need to do to truly grasp the topic? Step 4 Determine how to check for understanding – to see if the students learned what the lesson set out to teach. Crafting specific questions, as well anticipating the appropriate responses to them, either orally or in writing, is an effective way to confirm students’ understanding. Step 5 Develop a conclusion and a preview. An effective conclusion should summarize the points covered in class and also preview what will be covered in the next lesson – maybe even explaining how this lesson relates to the next. Step 6 Create a realistic timeline. Estimate how much time each activity will take, and plan extra time for each. Also, plan just a few minutes at the end of the  class to go over uncovered points or topics that may not have been understood by the students. Sum up the key points. PLANNING YOUR RESEARCH PROJECT If you study education and need to draft a plan for a lesson the above information will be quite useful to read and follow. If you have no time for writing a well-structured lesson plan you may inform us about your assignment or place an order on our website.

How and why have the concepts of new waves or new generations been Essay - 1

How and why have the concepts of new waves or new generations been used in writing the histories of European or world cinema - Essay Example The review of world and Taiwanese cinema, in particular, reveals that there is an inherent relationship between historical intricacies and the melancholy of being Taiwanese, as demonstrated by the films produced under the Taiwanese new wave of Cinema. In particular, the 1980s and 90s were the years that the writers of Taiwanese film used the media to communicate the cultural identity of the people, and also the time that the new wave and genre came to the attention of the world. The historical identities revealed in the cinematic presentation include the country’s connection to China, including their divergence on the legitimacy of China as a culture and a nation-state. The historical relations reflected through the new wave of cinema include the relocation of MinTang’s government, after the defeat that took place during the 1949s in China. In the view of Lu and Yeh, it is necessary to explore deeply, the language used in cinema, as well as the issues that identify it, including symbolism and language.1 This approach is particularly applicable to the exploration of resistance movies, as these are predominant in the new wave of cinema produced in Taiwan. In essence, the concepts of the new wave were used, because cinema is a symbolic language that is fashioned using cimenatic codes. These codes include lighting, performance, editing, sound and camera shooting, among others. The combined usage of these codes makes cinema a highly effective channel for the expression of identities at the various levels, including cultural, political, national or individualistic. The second qualifier for the usage of cinema is that the language used in cinema can be used to express the identities of the people. For example, it can be used in highlighting the theme of historical instability, as a reflection of political communication or meaning. In the particular case of Taiwan, language is likely to be

The Supreme Court has held that the selection guidelines in the Case Study

The Supreme Court has held that the selection guidelines in the federal governments Uniform Guidelines on Employee Selection Procedures also apply to performance measurement - Case Study Example Dana accused Mr. McGrory of discrimination on the basis of gender and sexual orientation. The Supreme Court found McGrory guilty for failing to cooperate with the attorney when he was required to provide a performance appraisal plan. Further, the court dismissed his appeal for wrongful dismissal and termed his claims unfounded. Performance management in the US is important in the employment sector as it provides the basis for employee evaluation. The employees are obliged to perform to the standards of the organization if they have to reserve their jobs. Performance management requires transparent guidelines on the measures of employee performance within an organization. As Noe, Hollenbeck, Gerhart, & Wright (2011, p. 249) point out, the Supreme Court has held that the selection guidelines in the federal government’s Uniform Guidelines on Employee Selection Procedures also apply to performance measurement. The idea of the Supreme Court is to ensure that performance management is conducted ethically to avoid issues of discrimination or wrongful dismissal of employees. The human resources must define a standard criterion for measuring performance within its organization to ensure that work assessment is conducted in a transparent manner. In the case above, the court found McGrory guilty of misconduct for his failure to provide a clear basis for regarding Dana as an efficient employee. When questioned by the court, he failed to provide a clear basis for performance management which he used as a reference in measuring the employee’s performance. An unethical issue that emerged in this case is that the McGrory used other employees to assess the performance of Dana, which is against the guidelines provided by the Supreme Court (Lewis, 2013). According to the Supreme Court, employees should be assessed using the same selection guidelines that an organization uses. Therefore, it was probable that the employee complaining against Dana’s performance may have