Wednesday, November 27, 2019
Ways of understanding.
Ways of understanding. Of the six ways of thinking, I have to say that I use perspective the most. I often ask, why does that happen, why does it work this way? It ties in with self-knowledge. The way that I was brought up and the environment that I am in defines the way that I look at things. The metacognition shapes what choices I could make or not make.An example of myself using self-knowledge and metacognition is when I want to study for an English exam, for instance, I may be aware at the time, that your study session will be more productive if you work in the quiet library or a similar study-suitable environment, rather than at home where there are many distractions. The knowledge of the task variables includes knowledge about the nature of the task as well as the type of demands that will occur during the process; this all will in-turn be place upon individual.This image was selected as a picture of the week o...Depending on the assignment, I may know that it will take me longer to comprehend a phys ics explanation longer that an English text.There may be several ways of approaching the topic at hand, and to pick one, I may use application. I would use it to determine how my way of thinking should change for this matter. The other way can possibly be the most suitable for the task and help me complete it with ease, as opposed to if I were to undertake the issue with a different mind-set, such as thinking that I may not totally understand it, and indeed I may not fully be able to comprehend it. Resulting I may give up for the moment and go to a different topic, then with a different mind state I can advance on the assignment.Empathy is a way of understanding that I very seldom use. To fully use this way, I should ask what the contributor was trying to make me feel during the experience. I may do this if it were the assignment for a class, namely English; however I would not normally consider how I feel or am meant to feel during a reading or another form of expression. If I were reflecting on previous experiences, then I would consider the views that another person has. I would do this to find out why Thomas Jefferson wrote the Declaration of Independence the way that he did. In the style and tone that he considered to be moving for the people who would support him and many others in depending the colonies from the tyrannical ruler. To understand it even more, I would question myself what do I need to experience if I am to understand? A possible response would be that the people needed a way to live that they could raise their families in. they needed a reliable source of wealth. If Britain were to engage in a conflict with another European power, then the colonies would suffer and many could possibly starve.
Saturday, November 23, 2019
Ways to Say Thank You in Spanish
Ways to Say Thank You in Spanish Chances are that one of the first words you learned in Spanish is gracias, the most common way to say thanks or thank you. Gracias is, of course, a useful word and should top any list of words Spanish students should learn. How To Use Gracias, aà Word for Thanks If you wish to indicate what youre giving thanks for, use the preposition por to mean for: Gracias por el regalo, which means thank you for the gift. If you want to say thank you very much, you can use muchas gracias or even muchà simas gracias. Also common is mil gracias, literally a thousand thanks. As you might guess, gracias is closely connected with- technically, its a cognate- the English word grace. The connection can be seen most easily if you remember that giving a prayer of thanks before a meal is sometimes known as saying grace. Gracia, the singular form of gracias, also has some of the other meanings of grace. Some examples of how gracias can be used: Gracias por ser quien eres. (Thank you for being who you are.)Gracias por tu comprensià ³n. (Thanks for your understanding.)Gracias a las lluvias de este aà ±o hemos podido disfrutar de estas cascadas. (Thanks to this years rains we have been able to enjoy these waterfalls.)Gracias, mi amigo, por todo lo que me das. (Thank you, my friend, for everything you give me.)Sobre todo, te doy las gracias por hacerme muy feliz. (Above all, I give you thanks for making me very happy.)Estas gracias son tambià ©n para todos vosotros. (These thanks are also for all of you.)à ¡Un millà ³n de gracias a nuestros patrocinadores! (A million thanks to our sponsors!)Muchas gracias por su solicitud. (Thank you very much for your application.)Te ofrezco mis gracias sinceras. (I offer you my sincere thanks.) Agradecer and Related Words If youve gone beyond learning the basics of Spanish, you also can use the verb agradecer, which is used to express gratitude, appreciation or thanks. Two related words are also in common use: agradecido (grateful, appreciative or thankful) and agradecimiento (appreciation or gratitude). Note that agradecer is irregularly conjugated if youre speaking about yourself in the present tense. So agradezco is the form to use to say something such as I am grateful or I appreciate. Following the conjugation pattern of conocer, it is also irregular in some other forms youre less likely to use. Te agradezco el regalo. (I appreciate the gift.)Me siento agradecido (agradecida if youre female) por el regalo. (I feel grateful for the gift.)Estoy agradecido (agradecida if youre female) por el regalo. (I am grateful for the gift.)Quizs no estaban agradecidos por el favor que hice por ellos. (Perhaps they never appreciated the favor that you did for them.)Les agradecemos por su donacià ³n para los nià ±os. (We appreciate your donation for the children.)Me dijo que me agradecà a mucho por el fin de semana. (She told me that she was grateful to me for the weekend.)Los propietarios merecen muchos agradecimientos por su generosidad. (The owners deserve much appreciation for their generosity.)Es importante que cada familia cree una cultura de agradecimiento. (Is it important that each family create a culture of gratitude.)
Thursday, November 21, 2019
Mergers and Acquisitions History Essay Example | Topics and Well Written Essays - 750 words
Mergers and Acquisitions History - Essay Example This paper seeks to explore mergers and acquisitions as well as their inherent benefits and drawbacks. These business practices will also be examined in the context of foreign interaction. There are some sensible reasons for executing mergers and acquisitions (M&As). The most obvious reason is profitability. "Deals can be worth hundreds of millions, or even billions, of dollars. They can dictate the fortunes of the companies involved for years to come. For a CEO, leading an M&A can represent the highlight of a whole career" (http://www.investopedia.com/university/mergers/, 2007). Another sensible reason is the gain of power by way of absorption. Absorption involves the securing of a competitor's resources which, in turn, increases the absorbing company's clout and influence. The final reason, for purposes of this analysis, is for companies to gain more appeal in the international market. If foreign investors can be persuaded to contribute to a particular company, that company's economic success can be significantly enhanced. There are also some dubious reasons that come with the M&A game. One major obstacle is the time factor. The process of securing M&As can take considerable time to complete. Negotiations may fall through and/or companies may not be willing to engage in tedious legal wrangling. Another dubious reason is the inadequate protection from the law. Depending upon the state in which the companies operate, the law may or may not fully protect either one in terms of unfair business practices or hostile takeovers. Cash transactions are one way to effectuate a merger or acquisition. In these types of transactions, a company can seize some or all of another company's assets. This can be beneficial in that tangible property can be assimilated into a company's operation. However, "a cash purchase will be a taxable merger, whereas a stock exchange will not be taxable. In a taxable merger, there are capital gains effects and asset write-up effects to consider" (highered.mcgraw-hill.com, 2007). Stock transactions are another way to effectuate a merger or acquisition. In these types of transactions, the interest of shareholders comes in to play. In stock transactions, shareholders still retain their interest; it just gets transferred to the absorbing company. One glowing, positive benefit of these transactions is the tax consideration. "Certain exchanges of stock are considered tax-free reorganizations, which permit the owners of one company to exchange their shares for the stock of the acquirer without paying taxes" (www.referenceforbusiness.com, 2007). The major disadvantage of this arrangement is that there is usually no transfer of tangible assets which, in turn, will not yield a transfer of title. When merging with or acquiring an organization in another country, there are some risks that must be strongly considered. Arguably, the most significant risk encompasses this consideration: "A short history of precedent M&A activity and minimal financial disclosure pose various valuation issues; this is often compounded by unrealistic valuation expectations on the part of vendors" (www.ey.com, 2007). Companies that are interested in immersing themselves in foreign markets must thoroughly research economic trends and general business practices. Another serious risk is the
Tuesday, November 19, 2019
In Depth Analysis of HorizontalDrilling in Old Conventional Pools Research Paper
In Depth Analysis of HorizontalDrilling in Old Conventional Pools - Research Paper Example Case studies and recommendations are included. TABLE OF CONTENTS Page 1.0 INTRODUCTIONâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦....p. 1. Backgroundâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦..â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦....â⬠¦....p. 2. Purposeâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦..â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦...p. 3. Scopeâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦..â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦....p. 2.0 HORIZONTAL DRILLING IN WESTERN CANADA TECHNOLOGIESâ⬠¦...â⬠¦p. 2.1 Horizontal drillingâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢ ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..p. 2.2 History of Horizontal Drillingâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..p. 2.3 Advantages of Horizontal Drillingâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..p. 2.4 Stimulation methods used in Horizontal Drilling completionâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦...p. 2.4.1 Hydraulic Fracturingâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦......p 2.4.2 Multi-Stage Fracturingâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦.â⬠¦ p. 2.4.3 Hydraulic Fracture Fluidsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.â⬠¦.â⬠¦.p. 3.0 HORIZONTAL DRILLING IN OLD CON VENTIONAL POOLS.â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦....p. 3.1 Benefit of using horizontal drilling in conventional wellsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.....p. ... ....................P. 4.1Current Operational Data from the oil industryâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..P 4.2 Advantages of using horizontal drilling in old conventional poolâ⬠¦Ã¢â¬ ¦.â⬠¦Ã¢â¬ ¦P. 4.2.1 Economical Advantageâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦...P. 2.2. Environmental Advantageâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..P. 4.3 Limitations of using Horizontal drilling old conventional poolâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦..â⬠¦..p. 5.0 ACASE STUDY OF ORIZONATL DRILLING IN OLD OIL RESERVOIRSâ⬠¦P. 1. Pembina Cardiumâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..p. 2. Bakkenâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦..p. 6.0 CONCLUSIONS AND FURTHER RECOMMENDATIONSâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.p. 1.0. INTRODUCTION 1.1 Background The ongoing march of technological progress pursuant to both the production and discovery of natural oil reserves is a persistent development of increasing relevance in our interconnected world. Specifically, a necessary avenue of development are the challenges and applications pursuant to horizontal drilling technology, which is increasing in utility as technology advances, sparking great interest worldwide in recent decades. This investigation is an exploration in a technical sense of the applications of horizontal drilling practices pertaining to specific types of oil deposits, some ââ¬â such as oil shales may have been neglected previously due to a cost-benefit analysis between the difficulty of their extraction and the price at which oil could be sold. Over ti me, this balance changes. Prospects for improvement in the oil industry, and relevant applications for advancements in pre-existing techniques are also
Thursday, November 14, 2019
The Crucible: Hysteria And Injustice :: Essay on The Crucible
The Crucible: Hysteria and Injustice Thesis Statement: The purpose is to educate and display to the reader the hysteria and injustice that can come from a group of people that thinks it's doing the "right" thing for society in relation to The Crucible by Arthur Miller. I. Introduction: The play is based on the real life witch hunts that occurred in the late 1600's in Salem, Massachusetts. It shows the people's fear of what they felt was the Devil's work and shows how a small group of powerful people wrongly accused and killed many people out of this fear and ignorance. Also important to the play is how Arthur Miller depicts how one selfish, evil person like Abigail Williams can bring others down and make others follow her to commit evil acts. These evil acts affect even the most honest people in the town like John and Elizabeth Proctor, and Rebecca Nurse who cannot fight the accusations made against them by those following Abigail. Those following Abigail are considered to be holy men that are full of honesty and justice, but the play shows that even those who are thought to be respectable and right, like people of government or community leaders can bring death to innocent people if they are driven by something wrong. II. Plot: The plot begins with the inciting incident where Rev. Parris finds his niece Abigail Williams and his daughter Betty along with his slave Tituba doing some dance in the forest. Right when he finds them, Betty becomes sick and won't talk or open her eyes, about this time other people's daughters become sick too. Rumors spread that witch craft is involved in Betty's illness and the development of the plot begins. Important to the major development of the plot is the fact that in the forest, Abigail and the others were just playing like witches. But they were following Abigail because she wanted to try to put a curse on a lady named Elizabeth Proctor. Abigail was in love with Mrs. Proctor's husband, John Proctor, and she wanted to some how get rid of Elizabeth. The problem was that as the rumors spread about the devil Abigail went along with it and blamed the slave woman Tituba for forcing her to join the devil. The rising action begins when Tituba out of fear of death starts naming people that she says were with the devil when the devil came to her. This is all a lie though because once Abigail blamed Tituba she did not want to turn the story around and admit that she was lying in the first place because one, she was
Tuesday, November 12, 2019
Do Not Resuscitate Legal and Ethical Issues Essay
Introduction DNR, Do Not Resuscitate, is an order that alerts medical professionals not to perform cardiopulmonary resuscitation, CPR, on an individual. CPR consists of life saving methods such as procedures that can involve mouth to mouth resuscitation to using a defibrillator, intubation, and using cardio tonic drugs to bring the patient back to life. DNR orders is a legal document that has been sustained by the individual or proxy, typically is for patients that are seriously ill or may be terminally ill, preventing aggressive efforts to bring them back to life. DNR enables a person to exercise their right to autonomy, to make decisions about their healthcare in case they are unable to do so in the future. In this paper I will be analyzing the requirements of New Jerseyââ¬â¢s DNR. Secondly I will be identifying the requirements of three hospitals DNRââ¬â¢s in New Jersey. The three hospitals will be Jersey City Medical center, St. Josephââ¬â¢s Hospital, and Hackensack Medical Center; I will examine the differences and similarities between the three hospital DNR requirements and address the following: what they are and which one should be followed. Lastly the paper will explain how a DNR is applied if a patient is under hospice care and the EMTââ¬â¢s are called. Requirements for New Jersey Do Not Resuscitate Orders State of N.J. www.state.nj.us/health/ems/dnr_introduction.shtml This is the State of New Jersey Department of Health website. This website contains the requirements for the state of N.J. This also contains information of the guidelines forà physicians, policies for EMS personal, and Do Not Resuscitate brochure. This web site is valuable for the research paper in the understanding of the states requirments and policies. New Jersey Do Not Resuscitate (DNR) http://www.njha.com/media/33214/DNRGuidelines.pdf. This website provides the stateââ¬â¢s education for guidelines for health care professional, patients and their families. This also contains important information about the DNR background and history to further understand the requirements. The website also includes physician guidelines, EMS policy, how to get a valid out of hospital DNR, bracelet guidelines, and an educational brochure for family members. The website will allow me to identify the requirements of New Jerseyââ¬â¢s DNR policy and also provides tools for the patient and their family. DNRââ¬â¢s Advanced Directives-NJ http://www.njha.com/media/33214/DNRGuidelines.pdf. This website is the NJ Hospice and Palliative Care Organization; this will enrich my knowledge about hospice care, DNR orders, Advanced Directives, and living wills. Duke, G., Thompson, S., & Hastie, M. (2007). Factors influencing completion of advanced directives in hospitalized patients. International Journal Of Palliative Nursing, 13(1), 39-43 This was retrieved form the Ashford library; this is a journal article that discusses the completion of DNR forms and the importance in protecting the patientââ¬â¢s right in making decisions for end of life care. The article gives important in formation about DNR and also describes assessment tools that are used to better educate the patient. Advanced Directives- Jersey City Medical Center https://www.libertyhealth.org/pdf/LibertyHealth_Advance_Directive.pdf St Josephââ¬â¢s Health care- https://www.stjosephshealth.org/patients-and-families/your-hospital-stay-information/24-your-hospital-stay-information Advanced Directives-Hackensack Medical Center http://www.hackensackumc.org/assets/1/7/advdirectives.pdf. This is the Jersey City Medical Centerââ¬â¢s, St. Josephââ¬â¢s Hospitalââ¬â¢s, and Hackensack Universities advance directive information and DNR forms. They provide education for the patient and or families. This will provide me the information to examine the differences and similarities between the states and the three hospitals DNR requirements to address the following questions:à what are they and which one should be followed. DNR is applied under hospice care and EMTââ¬â¢s are called Do Not Resuscitate Orders State of N.J. www.state.nj.us/health/ems/dnr_introduction.shtml This website provides information on how a DNR is applied if patients are under hospice care and the EMTââ¬â¢s have been called. This will be very important in the research paper. Providing information and ethic realization to issues when DNR guidelines and a call for emergent services on a hospice patient. This is the State of New Jersey Department of Health website. This website contains the information how DNR is applied if a patient is under hospice care and EMTââ¬â¢s are called. From researching the information provided this will greatly help me explain and understand the issues involving DNR document and a call for to the EMTââ¬â¢s to provide help. Van Leuven, K. (2012). Advanced care planning in health service users. Journal Of Clinical Nursing, 21(21/22), 3126-3133. doi:10.1111/j.1365-2702.2012.04190.x This was retrie ved form Ashford University Library; this journal article provides information of advanced directives and DNR orders. This is critical to my research paper, it will help me to understand and analysis various situations such as EMTââ¬â¢s being called with a patient that has a DNR. Croke, E., & Daguro, P. (2005). Liability for the health care provider: non-implementation of patientsââ¬â¢ advanced directives. Journal Of Legal Nurse Consulting, 16(2), 19-24. This was also retrieved form Ashford Universities library, the journal artical explains how a DNR should be kept with a patient and should also be kept in the patientââ¬â¢s permanent medical record. DNR orders should be honored by health care professional including EMTââ¬â¢s. The information also explains that a living will is not a DNR and that a bracelet is one of the best ways for EMTââ¬â¢s to recognize a patientââ¬â¢s wishes. Taghavi, M., Simon, A., Kappus, S., Meyer, N., Lassen, C., Klier, T., & â⬠¦ Wiese, C. (2012). Paramedicââ¬â¢s experiences and expectations concerning advance directives: A prospective, questionnaire-based, bi-centre study. Palliative Medicine, 26(7), 908-916. doi:10.1177/0269216311419885 This was also retrieved form the Ashford library; it is a questionnaire based investigation from the EMTââ¬â¢s perspective. It explains their concerns for improved guidelines on end of life decisions and to not provide cardiopulmonary resuscitation in palliative care patients.
Sunday, November 10, 2019
Ketone reduction
IntroductionKetone reduction is one of the fundamental reactions in organic synthesis and this results to the formation of the corresponding alcohol as the final product. In synthetic organic chemistry carbonyl reduction is an important process leading to a wide variety of reducing being realized. Several of these reducing agents can be used to reduce all carbonyl groups, but one class of compounds only react with hydride donors. Taking for example lithium aluminum hydride reduces in most occasionââ¬â¢s ketone, esters and aldehydes.Experiment 5B:The experiment was performed using the right procedures that was provided and the instructions followed to the latter and in this case sodiumborohydride was used as the reducing agent, the protocol followed came from a laboratory manual or primary literature. It is said in theory that the four hydrides in sodium borohydride are always in place to reduce a molecule of ketone, this suggests that one mole of sodium borohydride reduces four mo les of ketone. Sodium borohydride in this experiment was used to reduce 4-t-butylcyclohexanone which has a large sized t-butyl group making it to exist in an almost exclusive chair conformation one of its kind.Post-Lab assignment1. a)à The Lewis structure of a hydride ion is as shown;H- (hydride) Lewis structure and the (electron dot diagram) [H]+ or H+b)à This is because the carbonyl carbon has two delocalized electrons thus tends toà display high affinity for the four hydride ions (H-) off the Sodium borohydride which is highly neucleophilic2)à à The mechanism involved the highly nucleophilic borohydride attacking at both the endo and the exo sides leading to the formation of both cis and trans isomers.4. à This was possible since the addition of dilute hydrochloric acid led to the formation of water molecule leading to neutralization of the excess reducing agent.5.à Percentage Yield = ratio of products to reactants multiplied by 100 percent6.à à a) The mel ting point of the major product was rather low than the literature value melting point range.b)à This is so inorder to accommodate any experimental mistakes that might have occurred during the performance of the experiment also we can say that the presence and positioning of the t-butyl group contributed a great deal to the melting range of the product.7.à à a)à There is absorbtion in IR at wave number 1710 cm-18. à The reaction forms two products since there is nucleophilic attack at both endo and exo sides of the main reactant 4-t-butylcyclohexanone, and the product structures are below,à à t.-Buà à OHà à cis-4-t-butylcyclohexanolà à Orà OH à à t-Bu à trans-4-butylcyclohexanol the main product.a) The Newman projection for the cis-isomer b) The Newman projection for the trans-isomerc) à Using the integrated values the ratio of cis/trans being the products can be calculated using the complex signals, one centered at 4.05 and the other near 3 .5 thus the areas under these complex signals are 0.85:3.66 or 1:4.3.References1.à University of West Florida, NMR Analysis of 4-t-Butylcyclohexanols
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