The Nist Definition of Cloud Computing Essay Example

The Nist Definition of Cloud Computing Paper Special Publication 800-145 (Draft) The NIST Definition of Cloud Computing (Draft) Recommendations of the National Institute of Standards and Technology Peter Mell Timothy Grance NIST Special Publication 800-145 (Draft) The NIST Definition of Cloud Computing (Draft) Recommendations of the National Institute of Standards and Technology Peter Mell Timothy Grance C O M P U T E R S E C U R I T Y Computer Security Division Information Technology Laboratory National Institute of Standards and Technology Gaithersburg, MD 20899-8930 January 2011 U. S. Department of Commerce Gary Locke, Secretary National Institute of Standards and Technology Dr. Patrick D. Gallagher, Director Reports on Computer Systems Technology The Information Technology Laboratory (ITL) at the National Institute of Standards and Technology (NIST) promotes the U. S. economy and public welfare by providing technical leadership for the nation’s measurement and standards infrastructure. ITL develops tests, test methods, reference data, proof of concept implementations, and technical analysis to advance the development and productive use of information technology. ITL’s responsibilities include the development of technical, physical, administrative, and management standards and guidelines for the cost-effective security and privacy of sensitive unclassified information in Federal computer systems. This Special Publication 800-series reports on ITL’s research, guidance, and outreach efforts in computer security and its collaborative activities with industry, government, and academic organizations. National Institute of Standards and Technology Special Publication 800-145 (Draft) 7 pages (January. 2011) Certain commercial entities, equipment, or materials may be identified in this document in order to describe an experimental procedure or concept adequately. Such identification is not intended to imply recommendation or endorsement by the National Institute of Standards and Technology, nor is it intended to imply that the entities, materials, or equipment are necessarily the best available for the purpose. ii Acknowledgements We will write a custom essay sample on The Nist Definition of Cloud Computing specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Nist Definition of Cloud Computing specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Nist Definition of Cloud Computing specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The authors Peter Mell and Timothy Grance of the National Institute of Standards and Technology (NIST) would like to thank the many experts in industry and government who contributed their thoughts to the creation and review of this definition. We especially acknowledge Murugiah Souppaya and Lee Badger, also of NIST, whose advice and technical insight assisted this effort. Additional acknowledgements will be added upon the final publication of this guideline. iii 1. 1. 1 Introduction Authority The National Institute of Standards and Technology (NIST) developed this document in furtherance of its statutory responsibilities under the Federal Information Security Management Act (FISMA) of 2002, Public Law 107-347. NIST is responsible for developing standards and guidelines, including minimum requirements, for providing adequate information security for all agency operations and assets; but such standards and guidelines shall not apply to national security systems. This guideline is consistent with the requirements of the Office of Management and Budget (OMB) Circular A-130, Section 8b(3), â€Å"Securing Agency Information Systems,† as analyzed in A-130, Appendix IV: Analysis of Key Sections. Supplemental information is provided in A-130, Appendix III. This guideline has been prepared for use by Federal agencies. It may be used by nongovernmental organizations on a voluntary basis and is not subject to copyright, though attribution is desired. Nothing in this document should be taken to contradict standards and guidelines made mandatory and binding on Federal agencies by the Secretary of Commerce under statutory authority, nor should these guidelines be interpreted as altering or superseding the existing authorities of the Secretary of Commerce, Director of the OMB, or any other Federal official. 1. 2 Purpose and Scope The purpose of this publication is to provide the NIST definition of cloud computing. NIST intends this informal definition to enhance and inform the public debate on cloud computing. Cloud computing is still an evolving paradigm. Its definition, use cases, underlying technologies, issues, risks, and benefits will be refined and better understood with a spirited debate by the public and private sectors. This definition, its attributes, characteristics, and underlying rationale will evolve over time. 1. 3 Audience The intended audience is people adopting the cloud computing model or providing cloud services. 2. The NIST Definition of Cloud Computing Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e. g. , networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. This cloud model promotes availability and is composed of five essential characteristics, three service models, and four deployment models. Essential Characteristics: On-demand self-service. A consumer can unilaterally provision computing capabilities, such as server time and network storage, as needed automatically without requiring human interaction with each service’s provider. Broad network access. Capabilities are available over the network and accessed through standard mechanisms that promote use by heterogeneous thin or thick client platforms (e. g. , mobile phones, laptops, and PDAs). Resource pooling. The provider’s computing resources are pooled to serve multiple consumers using a multi-tenant model, with different physical and virtual resources dynamically assigned and reassigned according to consumer demand. There is a sense of location independence in that the customer generally has no control or knowledge over the exact location of the provided resources but may be able to specify location at a higher level of abstraction (e. g. , country, state, or datacenter). Examples of resources include storage, processing, memory, network bandwidth, and virtual machines. Rapid elasticity. Capabilities can be rapidly and elastically provisioned, in some cases automatically, to quickly scale out, and rapidly released to quickly scale in. To the consumer, the capabilities available for provisioning often appear to be unlimited and can be purchased in any quantity at any time. Measured Service. Cloud systems automatically control and optimize resource use by leveraging a metering capability1 at some level of abstraction appropriate to the type of service (e. g. , storage, processing, bandwidth, and active user accounts). Resource usage can be monitored, controlled, and reported, providing transparency for both the provider and consumer of the utilized service. Service Models: Cloud Software as a Service (SaaS). The capability provided to the consumer is to use the provider’s applications running on a cloud infrastructure. The applications are accessible from various client devices through a thin client interface such as a web browser (e. g. , web-based email). The consumer does not manage or control the underlying cloud infrastructure including network, servers, operating systems, storage, or even individual application capabilities, with the possible exception of limited user-specific application configuration settings. Cloud Platform as a Service (PaaS). The capability provided to the consumer is to deploy onto the cloud infrastructure consumer-created or acquired applications created using programming languages and tools supported by the provider. The consumer does not manage or control the underlying cloud infrastructure including network, servers, operating systems, or storage, but has control over the deployed applications and possibly application hosting environment configurations. 1 Typically through a pay-per-use business model. Cloud Infrastructure as a Service (IaaS). The capability provided to the consumer is to provision processing, storage, networks, and other fundamental computing resources where the consumer is able to deploy and run arbitrary software, which can include operating systems and applications. The consumer does not manage or control the underlying cloud infrastructure but has control over operating systems, storage, deployed applications, and possibly limited control of s elect networking components (e. g. , host firewalls). Deployment Models: Private cloud. The cloud infrastructure is operated solely for an organization. It may be managed by the organization or a third party and may exist on premise or off premise. Community cloud. The cloud infrastructure is shared by several organizations and supports a specific community that has shared concerns (e. g. , mission, security requirements, policy, and compliance considerations). It may be managed by the organizations or a third party and may exist on premise or off premise. Public cloud. The cloud infrastructure is made available to the general public or a large industry group and is owned by an organization selling cloud services. Hybrid cloud. The cloud infrastructure is a composition of two or more clouds (private, community, or public) that remain unique entities but are bound together by standardized or proprietary technology that enables data and application portability (e. g. , cloud bursting for load balancing between clouds). 3

4 Reasons Searching for a Job Really Sucks

4 Reasons Searching for a Job Really Sucks Because†¦ well, it does. Whatever reason you have for job searching, whether you’re just starting out or your current situation has deteriorated to the point where you are now desperate for a change, you’re out on the market. And being on the market is just plain hard. Here are 4 reasons that can help explain why this is the case, along with suggestions to make the process just a little bit more bearable.1. It’s like a job unto itself.It’s exhausting, even if you aren’t also working on top of job searching! Updating resumes, compiling references, writing cover letters, doing market research, interviewing, stressing out, chewing your fingernails! And that’s before we even get on the subject of the emotional drain that is networking.To keep from burning out and losing heart, consider taking a personal day or two, or cutting back on the horsepower of your work at your existing job (if you have one). To devote yourself even 50% of the time t o finding a new job, you can’t be giving 110% at your old one. Figure out which balls you can temporarily put down in order to find the job you want.2. It takes time.The job search process doesn’t honor your impatience. Good opportunities take time to find, and that can be annoying when you’re dedicating all you have to the pursuit of them!To keep from going mad, try and recognize ahead of time that this process will not resolve immediately. Pace yourself. Dole out your energy and time and focus across a couple of weeks or months, rather than expecting to find a new job and hop straight into it by magic.3. It will be disappointing.You know you were qualified for a job, and you didn’t even get an email confirmation when you sent in your materials. Or you made it to the final round, made a really personal connection with your boss-to-be, then never heard back. You found out that job went to someone else. Repeat, repeat. Little heartbreaks like this are ever ywhere in your job search.To keep from despairing, focus instead on maintaining- and building- your network. That way, no matter how many heartbreaks pile up (be that 5 or 50), you’ll know that you are constantly maximizing the number of opportunities that will come your way.4. You might have to lie to your bossYou’re running out of excuses for why you have so many dental appointments in the mornings during work that call you away from your desk. It’s awful having to cover for yourself, even if you don’t particularly love your boss.To avoid the shame of lying, try to schedule your interviews for early or late in the day- or at lunch- to avoid conspicuous absences. And it never hurts to have a list of minor medical things that would require immediate attention, just in case.The 4 Most Painful Parts of the Job Search (That You Always Forget About Until You Do it Again)

Future Assignment Example | Topics and Well Written Essays - 1000 words

Future - Assignment Example – (Baudrillard, 1993) Baudrillard was of the view that the art world, in recent years, has moved into dark insight for future, with creativity significantly stifled by lack of curiosity and aesthetic sense. The artistic intellect of people has been largely paralysed, leading the art world into anarchy and blindness. It is same as a biological system being affected by disorder in its internal genetics and inherent rules that govern it. Similarly, art world has faced turmoil due to collapse of the underlying components that establish its foundation. The above quoted statement suggests that currently, the field of telematics has suffered largely from its own backfired initiative taken for promoting transparency and candidness. To make it worse, eventually technology came into role-play which focused primarily on creating mobility and connectivity. In due course of achieving these goals, technology led the society into a scenario where face-to-face communication is no longer value d or considered (Baudrillard, 1993). Although, the whole propaganda of art has been observed to flourish across the globe in recent decades, this enhancement is not in real terms. The true spirit and obsession that was embedded in art forms in previous times has diminished largely. The innovation, that once led artists and spectators into an imaginary world and generated serenity and ecstasy for them, no longer exists in the modern world. Consequently, art has lost its cultural significance, emotional attachments and extrinsic value in our societies. Now, the masses have gone astray in absence of aesthetic sense for artistic objects and primarily focus on their materialistic values and religious implications (Gane, 1995). â€Å"Artists and ordinary Web surfers alike will have to determine whether cyberspace truly is a new form of absence and ‘transparent evil’, or whether, instead, it is a place for creative, intelligent, and beneficial sensory exploration and communal connection.† - C. Freeland Previously known merely as a network of computer terminals, cyberspace is no longer restricted to this simple and technical definition. Freeland claimed that the internet has embedded into our communities and lives to an extent where survival without it is not possible anymore. He stated that it has promoted transparency to unacceptable levels, thereby allowing social evils to be easily acknowledged by masses as part of the evolution process. It is only fair to state here that the global village is on the verge of entering an information and technology age where spatial creations shall be more valued than natural beauty. In context of art, internet has caused a major transition of people from appreciating reality and originality to accepting the virtual forms of art. Simulation discards the craving for an aesthetic eye to be pleased with some real piece of art; instead, it develops recognition for ‘hyperreal’ content which is limited on ly to screens that displays cyberspace interface. Transparency here refers to the increasing proximity of

Virtues that pharmacists should possess 2 Literature review

Virtues that pharmacists should possess 2 - Literature review Example Many of the decisions that pharmacists make are life and death ones, and so we require a strong code of ethics from them. Like many other important professions they are respected but they are also held to high standards. According to Peterson (2004), virtues are core characteristics that are valued by philosophers and religious thinkers which add value to the character possessed by an individual to make them suited to perform in a task, vocation or leadership position. Peterson suggests that although the virtues of wisdom, justice, courage, humanity, temperance and transcendence may be in conflict in the psyche of an individual, these virtues add to the character of a person to make them suited to a position or a vocation. Peterson goes further to state that character strengths are the psychological ingredients that are represented in virtues. For example, wisdom depends on creativity, curiosity, love of learning, open mindedness and having a big picture of life. The nature of professional roles demands a virtue ethic, which emphasises doing good based on the nature and moral significance of such a role. A virtuous agent in a professional role must be able to act in a way that improves society (Oakley, 2003). Oakley argues that a ‘regulative ideal’ is desirable and actions in situations are right only if an agent with a virtuous character would do the same in the circumstances. Thus, according to Oakley, the virtue of benevolence is desirable in pharmacist, a doctor or a health worker because such a virtue results in a desire to save lives. Clearly, a practising pharmacist who deals with patients in need of drugs that can cure, but also kill due to dangerous side effects, needs to act in the best interest of a patient in a wise, benevolent and tempered manner. The Kantian Categorical Imperative presents standards of correct behaviour for professional agents. Indeed, under this scheme, only certain

War and Conflicts in Africa and Its Effects on Childhood and Health Term Paper

War and Conflicts in Africa and Its Effects on Childhood and Health - Term Paper Example Maintaining and enhancing childhood and child health has not been easy for nations in the developing world, particularly conflict-plagued nations in Africa. These nations are often plagued by war and conflicts. These conflicts make it difficult for Western-influenced medical and social intervention difficult. Childhood is seen as the early years of a person’s life where the person socializes with members of the society and gains an understanding of the world around him or her in preparation for a productive life after age 18 (NICHD Early Childhood Research Network, 2005). In most studies covered by this research though, childhood seems to stretch from the time of birth to about age 12, where a child needs care and attention. As a child grows, s/he needs to get a proper blend of emotional, mental and physical health (Kehily, 2004) in order to become a stable and healthy adult. Emotional health encompasses the right bonds with adults, care and protection from trauma and other harsh conditions that may make a child disturbed. Mental health has to do with the right structures that will give the child a stable mind. Physical health means protection from diseases and other physical injuries that would prevent the child from normal life. In the modern setting, these things should be available to the child as he goes through contact with his or her parents, school and the local community. Clarke et al (2003) stress that a good childhood is one in which a child gets the opportunity to grow up an ideal setting. This includes access to good and healthy food, the opportunity to learn and play, protection from diseases and harsh environmental conditions as well as access to proper health care.  

Professional Ethics And Accountability Of Teachers Education Essay

Professional Ethics And Accountability Of Teachers Education Essay In a world of science and technology, it is education that determines the level of prosperity, welfare and security of the people. This is not a mere statement of faith in education as expressed by the Education Commission (1964-66) but a very well proven truth as well. While education of acceptable quality depends on many factors including curriculum, infrastructure, teaching-learning material and methods, educational technology, etc. yet the most important among these factors is the teacher. It is he who is directly responsible to operationalize the process of education, establish intimate contact with learners and motivate and train them in various aspects of their personality in a manner that they are successfully initiated into the society as its young, promising, productive and responsible members who are capable to face the challenges of life effectively. Like many other professionals, a teacher also needs initial education and training of reasonable length and quality which h as to be followed by regular life-long professional development equipment sharp and useful in the ever changing contexts. - 1Research Scholar, Department of Education, Ch. Devi Lal University, Sirsa. 2Teaching Associate, Department of Education, Ch. Devi Lal University, Sirsa. Introduction In India, the need of initial education and training of the would-be teacher for different levels of schools education is now well recognized. In higher education sector this need is yet to be appreciated by educational planner. Given the importance assigned to initial training of teacher, elaborate arrangement for initial preparation of school teachers has been made across the country. It is sad that the pre-service teacher preparation in the country is not well organised in its setting as well as in its curriculum. While emphasizing the need to revamp the initial preparation of teachers, the Programme of Action (POA 1986) and the revised POA (1992) had also stressed that to meet the challenges of the twenty-first century, the quality of education will have to be enhanced which would only be possible through continuous professional development of working teacher at school and higher education levels. For school teachers, regular programmes of in-service training were mooted and for college and university teachers, programmers of initial orientation followed by a series of refresher courses were planned. At school level, organization of the professional development programmes for teachers is the responsibility of Institute of Advanced Studies in Education (IASE), Council for Teacher Education (CTE), State Council of Educational Research and Training (SCERT) and District Institutes of Education and Training (DIET) for different categories of teacher and teacher educators. At university level, this responsibility is being taken up by the specially created institutions called Academic Staff Colleges. But in both the cases, teachers professional development activities are confined to their attending these activities, get some number and completing a technical requirement of a particular number of in-service courses for further promotion in the ladder of their career. In both the cases, it is commonly observed that teachers are more concerned with their certification for having attended programmes than their academic enrichment and professional development. The fault, of course, does not entirely lie with the teachers, it is also the teachers professional development institutions and educational administrators who fail to motivate the teachers to change their approach and attitude towards their professional responsibilities. Ethics originated as the philosophical study, begun by Plato and Aristotle, of what constituted a good life. Under the tutelage of subsequent philosophers, the thought came about that a truly good life was a life lived virtuously. This line of though helped to establish a philosophical study of just and unjust behavior. This has taken root most especially in the professional field where the jobs of people have grant them a certain amount of authority. Professional Ethics If one is attempting to live a just, and therefore ethical, life, then it follows that their actions should be virtuous in their vocation as well as their personal life. This is the beginning of professional ethics. Professional ethics were established, and are constantly being developed, as a guiding set of principles that help dictate what constitutes good behavior of person in authority. Professional ethics, in short, are the means of which we judge authoritys validity. Professional Ethical Principles The following are the basic rules for ethical behavior: Not using authority to influence personal life or for monetary gain. Not using authority with malicious intent. Acting within the scope of positions authority only. Not influencing or advocating unethical conduct in others. Acting in good faith to fulfill the duty of the position of authority. Need of Professional Ethics To aware the teachers to do their duties and abiding by truth, hard work and honesty when they tend towards comforts, selfishness, laziness and money. To change the conduct and behavior of teachers in such a way behind which there must be social acceptance and approval. To act as a role model for students by behaving in ethical manner to one and all. To create, sustain and maintain a reciprocal relationship between school and society for ensuring harmonious development of the students as well as of society. To enable every teacher for becoming a real one in truest sense of the term by moulding his personality. To bring improvement in professional environment to make it more conducive, favourable and appropriate for effective working. For this the teacher have to follow the ethical codes of teaching profession. Professional Ethics The following are some professional ethics for teachers:- Loyalty Towards Duty Punctuality Dutifulness Respect for the profession Respect for the institution Respect and admiration for Co-Staff Strictness and straight forwardness Truthfulness Honesty Good Behavior Towards Students Use of Rights Motivational Attitude Studious / Good Learner Dressing Sense Positive Attitude Innovative Proper Use of Authority IN PARAGRAPH FORM Accountability Accountability is a concept of ethics and governance with several meanings. It is often used synonymously with such concepts as responsibility, answerability, Blameworthiness, Liability. As result the concept of Accountability of teachers has completely disappeared into cold bag not leaving behind even a faint clue. For the last three decades, all the committees and commissions appointed to suggest reforms in higher education had recommended the regular teachers performance evaluation and ensuring their accountability: In 1986, S.R. Sen Committee while recommending higher pay scales had added the need for code of (professional ethics) to be made a part of it. In 1986, National Policy of Education and also its programme of action (POA) had recommended for annual performance appraisal of teachers of education institutions to ensure their accountability. In Dec. 1988, the U.G.C. Issued a notification regarding Accountability in higher education for all the universities that self appraisal performance of the teacher is to be made mandatory as a requirement of Career Advancement Scheme (CAS) for award of new pay scales and be implemented with a year. Rastogi committee (1977) while emphasizing the need for account ability in teaching profession suggested self-appraisal by teacher, assessment by students in appropriate manner, periodic performance appraisal, work load and code of professional ethics should be taken in to consideration while ensuring accountability of the teachers. In 2008, UGCs latest pay review committee headed my professor G.K. Chadda recommended multiple parameters like regularity in classroom teaching, holding tutorials, availability to students for consultation, participating in faculty meetings, guiding and carrying our research and participating in other academic activities like seminar, workshop etc. should taken in to consideration while assessing a teachers academic accountability. Professional Accountability Professionalism in any sector is a result of the extent of accountability on the part of individuals. Teaching, being a profession, assumes that every teacher needs to be accountable towards his job. The following are the expected teacher behavior in the form of accountability:- Accountability towards students Teacher and students are the two main pillars of the teaching learning process. The progress and development of the learners can be possible only when the teacher is sincere, hard work, sympathetic. For achieving optimal learning of students, the teacher should be accountable and should take care of the students progress according to his ability. Accountability towards Society The most important role of teacher is to bring the students into educational fold, coordinate various activities of the society and motivate the weaker sections of the society to learn because he can develop confidence to link between the school and the society. Hence the teacher should be accountable towards the society, which is beyond the classroom teaching. Accountability towards Profession A teacher should think various ways and means to help the students to acquire the knowledge, to develop academic potential and to sharp their future through the process of teaching- learning. Professionally accountable teachers adopt various methods and techniques of teaching follow the code of conduct, set the examples for others apply new ideas in classroom situations. Thus a teacher can achieve profession enrichment and excellence which which is beneficial for national development. Accountability towards lifelong teaching and learning A teacher should devote his whole life to teaching as well as learning for the future of humanity as his role is multidimensional and multifarious. Conclusion A professionally accountable teacher must be excellent not only in the subject to be taught, but also understand the learning requirements of the students. He should be caring, affectionate and sympathetic towards them for their harmonious development and prosperity of nation. Hence it is essential that a teacher must be accountable towards his students, society, profession, teaching- learning process, knowledge and values. Hence, quality education is possible when a teacher has the ethics and accountability towards his profession.

Sparta and Athens - Explain and Contrast :: Ancient Greece Greek History

Sparta and Athens - Explain and Contrast Both Sparta and Athens were Greek city-states. Sparta was a strict military ruled city-state where the people established themselves as a military power early. However Athens was more of a political city-state that was more involved with their economical stature than their military forces. Still changes from the Persian wars would change the powers of the city-state and somewhat unite them. Sparta was a strict military city-state. The people were Dorians who conquered Laconia. This region lies in the Peloponnesus, which lied in southern Greece. The invaders turned the conquered people into state owned slaves, called helots. Since the helots greatly outnumbered their rulers, Spartans established a strict and brutal system of control. The Spartan government had two kings and a council of elders who advised the monarchs. An assembly made up of all citizens approved all major decisions. From child-hood, a Spartan prepared to be part of the military. All newborn were examined and the healthy lived and the sickly were left to die. Spartans wanted future soldiers or mothers of soldiers to be healthy. At the age of seven, boys trained for a lifetime in the Spartan military. They moved to the barracks and endured brutal and extensive training. Athens was located in Attica, just north of the Peloponnesus. As in many Greek city-states, Athenian government evolved from a monarchy into an aristocracy. Around 700 B.C., noble landowners chose the chief officials. Nobles judged major cases in court and dominated the assembly. Athenian wealth and power grew under the aristocracy. Yet discontent spread over the commoners. Merchants and soldiers resented the power of the nobles and argued that their services to Athens entitled them to more rights. As discontent spread the government slowly moved towards a democracy. Solon, one of Athens greatest leaders, made many reforms such as outlawing debt slavery. And freed those who had already been sod into slavery due to debt. Solon encouraged the export of olive oil and other such products, aiding to the economy. The Persian war brought massive change to the people of both Sparta and Athens. The Persians were great conquerors who crushed rebel cities with ease. King Darius sent a large force to punish Athens with its interference. The Persian army landed at Marathon where Athenian forces attacked. Though they were outnumbered 2 to 1 they emerged victorious. Athens had convinced Sparta and other city-states to join them in their battles.

Non-Verbal Communication Essay

Compose responses to each of the following questions in separate paragraphs. 1. Which of the images demonstrates an interpersonal communication exchange? How can you tell? The first image is a perfect example of interpersonal communications because the man and woman are interacting with each other. Even though the communication between them is negative, it is interactive. The body language 2. What types of interpersonal communication are being displayed in the images? Why? The type of interpersonal communications on display in the above pictures are a mix of non-verbal, aware and listen and respond forms of interactive communications. The non-verbal guy in the chair excluded, the other 2 images are of negative interactions. Textual communication also plays a role in communication with others. It is important to recognize that textual information may gain deeper meaning when the text is spoken or viewed in a specific context versus when it is read. Read the following quotes and interpret what you think is being expressed. Write 50 to100 words per quote and support your responses. If you wish to include references, please format your responses consistent with APA guidelines. â€Å"Anger is an acid that can do more harm to the vessel in which it is stored than to anything on which it is poured.† — Mark Twain In this quote by Mark Twain, I feel that what he is attempting to say is that â€Å"Anger† is an emotion that eats away at the very core of a person’s being. In essence, the emotion of anger stresses the person who is holding it more than the person that is on the receiving end of the tirade. â€Å"Maybe all one can do is hope to end up with the right regrets.† — Arthur Miller This quote is one of choices. I believe that Arthur Miller is attempting to express the value of choices in life. The statement about ending up with the right regrets translates to hoping that those regrets that may have hurt, harmed, offended, shunned, etc. people are not the memories that define a life of actions and choices. What I interpret the â€Å"right† regrets to be for example would be, â€Å"I only regret that I couldn’t help more people live their dreams.† â€Å"Human history becomes more and more a race between education and catastrophe.† — H. G. Wells In short, I believe that H.G. Wells is expressing that the lessons from our history as humans are learned from by some (education) while others disregard history’s lessons and repeat the same mistakes of the past. â€Å"The world is very different now. For man holds in his mortal hands the power to abolish all forms of human poverty and all forms of human life. And yet the same revolutionary beliefs for which our forebears fought are still at issue around the globe—the belief that the rights of man come not from the generosity of the state, but from the hand of God. We dare not forget today that we are the heirs of that first revolution. Let the word go forth from this time and place, to friend and foe alike, that the torch has been passed to a new generation of Americans—born in this century, tempered by war, disciplined by a hard and bitter peace, proud of our ancient heritage, and unwilling to witness or permit the slow undoing of those human rights to which this nation has always been committed, and to which we are committed today at home and around the world. Let every nation know, whether it wishes us well or ill, that we shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe, to assure the survival and the success of liberty.† — John F. Kennedy The late President Kennedy was more than likely speaking in the same direction of H.G. Wells with this piece. Human beings have always been capable of extraordinary compassion and protection towards their fellow man. In this statement, I believe that he is stressing that we remember what our history is made of as well as attempts to inspire us to be better citizens of America. He also implies that by being so, we as a collective group of patriotic individuals cannot be deterred from our resolve to be better. â€Å"In a sense we’ve come to our nation’s capital to cash a check. When the architects of our republic wrote the magnificent words of the Constitution and the Declaration of Independence, they were signing a promissory note to which every American was to fall heir. This note was a promise that all men, yes, black men as well as white men, would be guaranteed the ‘unalienable Rights’ of ‘Life, Liberty and the pursuit of Happiness.’ It is obvious today that America has defaulted on this promissory note, insofar as her citizens of color are concerned. Instead of honoring this sacred obligation, America has given the Negro people a bad check, a check which has come back marked ‘insufficient funds.’ But we refuse to believe that the bank of justice is bankrupt. We refuse to believe that there are insufficient funds in the great vaults of opportunity of this nation. And so, we’ve come to cash this check, a check that will give us upon demand the riches of freedom and the security of justice.† — Martin Luther King, Jr. Dr. King was expressing in this statement his desires not only for himself, but for the entire American population that he wanted to see America make good on the promises that the founding fathers dreamed of when they created the 2 most important documents this country ever possessed. This is an in your face reference to what was humanly and morally correct and how the country was in disagreement both in law and action of this set of basic rights. Dr. King was fed up, but I believe instead of writing angrily, he channeled that anger into a well penned griviance that spoke volumes to the conditions of that time as well as in the present time. Resources Kennedy, J. F. (1961, January 20). Inaugural address. Presidential inauguration, Washington, DC. King, M. L., Jr. (1963, August 28). â€Å"I have a dream† speech. Lincoln Memorial, Washington, DC.

What A Movie! essays

What A Movie! essays Wow! Fight Club is a wonderful and exciting movie. David Fincher who previously directed the movie Seven, (also staring Brad Pit) takes a novel by Chuck Palahniuk and puts it to life on the big screen with great results. Fight Club is original as well as entertaining and is definitely an energetic movie with lots of visuals. I have never seen anything quite like it. The most important thing about this movie is the message in the storyline, the first class acting by Edward Norton And Brad Pit is just icing on the cake. David Fincher directs the story of a lonely middle-class working guy (Norton) who begins to fall apart when he starts to realize the worthlessness of his existence. Edward Norton, whose characters name is never mentioned, becomes addicted to self-help groups because he is an Insomniac. The groups are the only way that he can sleep. A woman and Hypochondriac (Marla Singer) who joins all the same groups messes everything up. Norton is unable to sleep again. Thats when Tyler Durden (Brad Pitt) shows up. A do what you want, live fast, die young kind of guy. This persona that Tyler carries has Norton Idolizing him. The two of them end up forming an underground gang of men from all walks of life. The gang is called Fight Club and the object is to relieve their frustrations of life by fighting each other. Tyler Durden the ringleader of it all gives his recruits new hope about their lifes and gives them all something to believe in. In one scene Pitt is talking to the men before the night o f fighting and says to them, I see an entire generation pumping gas, waiting tables, slaves with white collars, advertising cars and clothes, working jobs we hate so we can buy shit we dont need. We are the middle children of history with no purpose or place. We have no great war, no great depression. Our great war is a spiritual war; our great depression is our lives. The importance of ones life i...

Barley (Hordeum vulgare) - The History of Domestication

Barley (Hordeum vulgare) - The History of Domestication Barley (Hordeum vulgare ssp. vulgare) was one of the first and earliest crops domesticated by humans. Currently, archaeological and genetic evidence indicates barley is a mosaic crop, developed from several populations in at least five regions: Mesopotamia, the northern and southern Levant, the Syrian desert and, 1,500-3,000 kilometers (900-1,800 miles) to the east, in the vast Tibetan Plateau. The first was long though to be that of southwest Asia during the Pre-Pottery Neolithic A about 10,500 calendar years ago: but the mosaic status of barley has thrown a wrench into our understanding of this process. In the Fertile Crescent, barley is considered one of the classic eight founder crops. A Single Wild Progenitor Species The wild progenitor of all of the barleys is thought to be Hordeum spontaneum (L.), a winter-germinating species which is native to a very wide region of Eurasia, from the Tigris and Euphrates river system in Iraq to the western reaches of the Yangtze River in China. Based on evidence from Upper Paleolithic sites such as Ohalo II in Israel, wild barley was harvested for at least 10,000 years before it was domesticated. Today, barley is the fourth most important crop in the world after wheat, rice and maize. Barley as a whole is well-adapted to marginal and stress-prone environments, and a more reliable plant than wheat or rice in regions which are colder or higher in altitude. The Hulled and the Naked Wild barley has several characteristics useful to a wild plant that arent so useful to humans. There is a brittle rachis (the part that holds the seed to the plant) that breaks when the seeds are ripe, scattering them to the winds; and the seeds are arranged on the spike in a sparsely seeded two rows. The wild barley always has a tough hull protecting its seed; the hull-less form (called naked barley) is only found on domestic varieties. The domestic form has a non-brittle rachis and more seeds, arranged in  a six-rowed spike. Both hulled and naked seed forms are found in domesticated barley: during the Neolithic period, both forms were grown, but in the Near East, naked barley cultivation declined beginning in the Chalcolithic/Bronze Ages about 5000 years ago. Naked barleys, while easier to harvest and process, are more susceptible to insect attack and parasitic disease. Hulled barleys have higher yields; so within the Near East anyway, keeping the hull was a selected-for trait. Today hulled barleys dominate in the west, and naked barleys in the east. Because of the ease of processing, the naked form is used primarily as a whole-grain human food source. The hulled variety is used mainly for animal feed and the production of malt for brewing. In Europe, the production of barley beer dates at least as long ago as 600 B.C. Barley and DNA A recent (Jones and colleagues 2012) phylogeographic analysis of barley in the northern fringes of Europe and in the Alpine region found that cold adaptive gene mutations were identifiable in modern barley landraces. The adaptations included one type that was non-responsive to day length (that is, the flowering was not delayed until the plant got a certain number of hours of sunlight during the day): and that form is found in northeast Europe and high altitude locations. Alternatively, landraces in the Mediterranean region were predominantly responsive to day length. In central Europe, however, day length is not a trait which (apparently) had been selected for. Jones and colleagues were unwilling to rule out the actions of possible bottlenecks, but suggested that temporary climate changes might have affected the selection of traits for various regions, delaying the spread of barley or speeding it, depending on the adaptability of the crop to the region. How Many Domestication Events!? Evidence exists for at least five different loci of domestication: at least three locations in the Fertile Crescent, one in the Syrian desert and one in the Tibetan Plateau. Jones et al. 2013 report additional evidence that in the region of the Fertile Crescent, there may have been up to four different domestication events of Asian wild barley. The differences within groups A-D are based on the presence of alleles which are differently adapted to day length; and the adaptive ability of barley to grow in a wide variety of locations. It could be that the combination of barley types from different regions created increased drought resistance and other beneficial attributes. The DNA analysis reported in 2015 (Poets et al.) identified a genome segment from the Syrian desert variety in Asian and Fertile Crescent barleys; and a segment in northern Mesopotamia in Western and Asian barleys. We do not know, says Allaby in an accompanying essay, how our ancestors produced such genetically diverse crops: but the study should kick off an interesting period towards a better understanding domestication processes in general. Evidence for barley beer making as early as Yangshao Neolithic (ca 5000 years ago) in China was reported in 2016; it seems most likely to have been from the Tibetan Plateau, but that has yet to be determined.   Sites Greece: Dikili TashIsrael: Ohalo IIIran: Ali Kosh, Chogha GolanIraq: JarmoJordan: Ain GhazalCyprus: Klimonas, Kissonerga-MylouthkiaPakistan: MehrgarhPalestine: JerichoSwitzerland: Arbon Bleiche 3Syria: Abu HureyraTurkey: Çatalhà ¶yà ¼kTurkmenistan: Jeitun Sources This article is a part of the About.com guide to the Plant Domestication, and the Dictionary of Archaeology.Allaby RG. 2015. Barley domestication: the end of a central dogma? Genome Biology 16(1):176.Badr A, Muller K, Schafer-Pregl R, El Rabey H, Effgen S, Ibrahim HH, Pozzi C, Rohde W, and Salamini F. 2000. On the origin and domestication history of Barley (Hordeum vulgare). Molecular Biology and Evolution 17(4):499-510.Dai F, Chen Z-H, Wang X, Li Z, Jin G, Wu D, Cai S, Wang N, Wu F, Nevo E et al. 2014. Transcriptome profiling reveals mosaic genomic origins of modern cultivated barley. Proceedings of the National Academy of Sciences 111(37):13403-13408.Jones G, Charles MP, Jones MK, Colledge S, Leigh FJ, Lister DA, Smith LMJ, Powell W, Brown TA, and Jones HL. 2013. DNA evidence for multiple introductions of barley into Europe following dispersed domestications in Western Asia. Antiquity 87(337):701-713.Jones G, Jones H, Charles MP, Jones MK, Colledge S, Leigh FJ, Lister DA, Smith LMJ , Powell W, and Brown TA. 2012. Phylogeographic analysis of barley DNA as evidence for the spread of Neolithic agriculture through Europe. Journal of Archaeological Science 39(10):3230-3238. Komatsuda T, Pourkheirandish M, He C, Azhaguvel P, Kanamori H, Perovic D, Stein N, Graner A, Wicker T, Tagiri A et al. 2007. Six-rowed barley originated from a mutation in a homeodomain-leucine zipper I-class homeobox gene. Proceedings of the National Academy of Sciences 104(4):1424-1429. doi:10.1073/pnas.0608580104Lister DL, and Jones MK. 2013. Is naked barley an eastern or a western crop? The combined evidence of archaeobotany and genetics. Vegetation History and Archaeobotany 22(5):439-446. doi: 10.1007/s00334-012-0376-9Morrell PL, and Clegg MT. 2007. Genetic evidence for a second domestication of barley (Hordeum vulgare) east of the Fertile Crescent. Proceedings of the National Academy of Sciences 104:3289-3294.Poets AM, Fang Z, Clegg MT, and Morrell PL. 2015. Barley landraces are characterized by geographically heterogeneous genomic origins. Genome Biology 16(1):1-11.Riehl S, Zeidi M, and Conard NJ. 2013. Emergence of agriculture in the foothills of the Zagros mountains of Iran. Science 341:65-67. Riehl S, Pustovoytov K, Weippert H, Klett S, and Hole F. 2014. Drought stress variability in ancient Near Eastern agricultural systems evidenced by delta13C in barley grain. Proceedings of the National Academy of Sciences 111(34):12348-12353.Wang J, Liu L, Ball T, Yu L, Li Y, and Xing F. 2016. Revealing a 4,000-y-old beer recipe in China. Proceedings of the National Academy of Sciences Early Edition.Zhao Z. 2011. New Archaeobotanic Data for the Study of the Origins of Agriculture in China. Current Anthropology 52(S4):S295-S306.

Play Activity Observation With Critical Evaluation Essay

Play Activity Observation With Critical Evaluation - Essay Example 6) denotes that Early Years Foundation Stage has principles that can be put into practice that can help in learning and development of the child. We should consider the fact children develop in different ways and rates therefore, all areas of learning and development are interconnected and equally important. This paper intends to determine with the section of EYFS that will relate to the play activity and provide critical evaluation for the child’s (Tina) activity. It will also determine relevant theories that can be applied with this case study with relation to EYFS. Criteria Early Years Foundation Stage is made up of six areas that are essential in learning and development. Each of these areas helps the child in personal, social and emotional development. It entails dispositions and attitudes that are essential in building self confidence and self esteem. Play activities help in making relationships with other children. The aspects of learning and development help the child in communication and language literacy (Moss and Pence, 1994, p. 40). The child will have knowledge and understanding of the environment around him. This will aid in physical development as the child will be able to move while attaining body awareness. Ultimately, it will assist the child in creative development as they will be creative through responding to experiences through communication of ideas to his peers. Critically evaluating Tina’s activity, we realize that this play activity that was arranged by the class teachers. Under learning and development, play and exploration is a technique that the teachers used to help Tina receive a quality experience that will assist her in development and learning. They organized a play activity that mainly entailed foot painting. Tina had put on her tights and did not want to join her fellow classmates in the exercise. However, the teacher went and reassured her that it was alright and gave her the confidence to play. When she was to ld by her the teacher that her mother said it was ok. She later agreed to take part in the exercise and it is from this exercise that, the teachers were able to monitor how Tina was able to learn through play. Play and exploration help the children reflect on wide ranging activities, preoccupations and varied interests. During this play activity, it is evident that Tina learns at her highest level as this provides her with a variety of ideas that she can engage in. Tina plays with her peers with is important in her development as she will discover different ways of doing things (Whitebread, 1996, p. 211). This is evident as she dances where there a lot of paint has been poured. As the children start to play, they tend to express fears through reliving anxious experiences. This is evident when Tina is asked to remove her tights so that she can participate in foot painting. She refuses to do so but the teacher reassures her that her mother told them it was ok. Children learn through e xperience, Tina had to experience this play both physically and emotionally. She took off her tights and stepped on the red paint depicting physical activity. After stepping on the paint she started laughing, jumping and screaming with joy. She illustrated emotions as she was enjoying the play. Children may play by themselves or with others. Tina started by playing by herself when she

Reducing Errors by Improving Pain Medication Knowledge Thesis Proposal

Reducing Errors by Improving Pain Medication Knowledge - Thesis Proposal Example Therefore, it is necessary for the post-anesthesia care unit nurse to be familiar with these medications such that medication errors or overdoses may be avoided. In order to prepare a nurse to be adequate in the PACU, proper procedure should be reviewed with regards to these medications so that he or she is well-prepared to face challenges in pain management, which include: being able to manage the control of pain with dilaudid and fentanyl, being able to alleviate loneliness or other psychological challenges of the patient; and helping the family to be supportive of the patient in the post-anesthesia care unit. Area I: The Problem and its Environmental Context The specific problem is that the subject of this study works in the Post-Anesthesia Care Unit (PACU) at UC Davis Medical Center in Sacramento, California. The Unit has a staff of 60 RN's who are certified nurses at levels I, II, and III. At times the Unit will receive patients that have received medications for specific reasons or they have received pain medications for post-surgery purposes. Typically, the patients have received both fentanyl (a short-acting pain medication) and dilaudid (long-acting) pain medication. At times the anesthesiologist will not report when they gave the last dose of pain medication. The medication has been administered early in some cases, or late in the case of the patient having been in the operating room. However, this information is documented on the anesthesia work sheet. The Unit receives the patient from the operating room (OR) in the PACU and the patient may screaming or saying they are in pain. Also, at times they are not breathing very well at all and need stimulation, oral...However, this information is documented on the anesthesia work sheet. The Unit receives the patient from the operating room (OR) in the PACU and the patient may screaming or saying they are in pain. Also, at times they are not breathing very well at all and need stimulation, oral airways, nasal airways, and Narcan. Nurses tend to give a lot of dilaudid in five-minute increments per the anesthesia orders, not knowing it peaks in one hour. It is difficult to determine where patients are in the opioid cycle as they may be still sedated from anesthesia and not the pain meds. Thus, the patients may have too much dilaudid or fentanyl on board upon arrival to the PACU. Sometimes the best choice is to use the fentanyl-which is short-acting and has a peak time of 30 minutes and small amounts of the dilaudid. If a nurse gives a patient too much of either fentanyl or dilaudid, the patient may stop breathing or have complications which is considered a medication error and/or overdose. Managing pain medication in the PACU based on assessment is an art. It takes experience, great assessment skills, and knowing one's medications. Administering too much may slow the patient's breathing down and narcan may be needed to be given.