Properties And Uses Of Green Fluorescent Protein

Properties And Uses Of Green Fluorescent Protein Unique Green fluorescent protein has regular fluorescent properties which can be utilized in different applications. Mutagenesis of wild sort GFP gives variations that are generally utilized as protein combination labels, as biomarkers, utilized in considering protein collaborations and confinement of signs. GFP variations have prompted innovative progression in natural investigations, for example, FRET. In this audit, we will consider properties, uses, and variations of GFP created as of late. Presentation The green fluorescent protein was first seen by Shimomura et al in Aequoria victoria. He recommended 4-p-hydroxybenzylidine imidazoline-5 as its chromophore, which is engaged with the fluorescence action of GFP (Tsien 1998). The statement of this quality was later clarified by Chalfie et al (1994). The chromophore which is made of 3 deposits which are ser-tyr-gly (65-67) in the GFP protein makes the 4-p-hydroxybenzylidine imidazoline-5 structure later by post interpretation (Yang et al 1996). The structure of GFP as proposed by Tsien is Þâ ²-barrel with 11 stands. The chromophore lies in the focal point of the Þâ ²-barrel and is appended by means of alpha helix. The quantity of amino acids which make up the GFP is 238 (Tsien 1998). PROPERTIES AND USES OF GFP The wild kind GFP from Aequoria victoria has an excitation range of 395nm and 475nm (assimilates blue light) with an emanation pinnacle of 508nm and 503nm (most extreme) (discharge green light) individually (Tsien 1988). The GFP can be energized by UV lights just as fluorescein isothiocynate (FITC) channels because of its unearthly range (Margolin 2000). The cloning and articulation of GFP quality has given the significant data of fluorophore amalgamation in protein (Schwartz and Patterson 2006).The wild sort GFP creases gradually to achieve dynamic fluorescent state(mature chromophore) (Margolin 2000).The combination of fluorophore in GFP protein is an autocatalytic procedure. Mutagenesis of GFP tells that G67 is required for the fluorophore development. The center fluorophore from Renilla reniformis is indistinguishable from A.victoria. It shows an excitation of 498nm (Yang et al 1996). With the assistance of Mutagenesis variations of GFP were made, one of the point change was S65T which sped up fluorophore arrangement. Different transformations Ala206-lys206, leu221-lys221, phe223-arg223 assisted with defeating GFP dimerization (Schwartz and Patterson 2006). There are 7 unmistakable classes of GFP variations dependent on chromophore part which follows up on various absorbance and emanation spectra (Tsien 1998).The Enhanced GFP (EGFP) variation has S65T transformation (improves fluorophore development and splendor), phe64-leu64 (placates affectability to temperature), and codon streamlining (articulation in mammalian cells), which makes it a valuable protein tag (Schwartz and Patterson 2006). Figure 1. The above diagram shows the absorbance and outflow pinnacles of wtGFP and EGFP. The blue circles portray the significant minor absorbance pinnacles of wtGFP and green circles show the single emanation pinnacle of wtGFP. The blue and green squares show the absorbance and outflow pinnacle of EGFP separately (Schwartz and Patterson 2006). There is an advancement in the improvement of cyan and yellow moved freaks (CFP and YFP) from A. victoria, which are pH delicate and developed quicker than wild sort (Chudakov et al 2005). Cerulean is a splendid CFP created by Rizzo et al to utilize it in FRET based sensors for glucokinase initiation (2004). GFP freaks can be utilized as fluorescent markers for time free cell process. At the point when freaks of GFPs are immobilized in circulated air through watery polymer gels and are energized at 488nm, they show rehashed patterns of fluorescent discharge (squints a few seconds). Consequently, they are likewise utilized as sub-atomic switches on optical capacity components (Dickson 1997). Elowitz et al (1997) found that photoactivation of GFP happens in nearness of low oxygen. Among a few photoactivatable proteins, PA-GFP (thr203-his203) from A. victoria was the main which have 100-overlay increment green fluorescence at 517nm. KFP1 is an as of late created variation got from Anemonia sulcate which can be illuminated in reversible just as irreversible ways upon green light (Chudakov 2005). The plasmid vectors which are utilized to communicate proteins in microbes use GFP combination articulation framework. Various proteins engaged with cell division process in E. coli have been melded with GFP and communicated by lac advertiser (Margolin 2000). GFP melded with Dictostelium myosin cells was utilized to contemplate the myosin action. The declaration of GFP myosin melded protein demonstrated that myosin is associated with cytokinesis and improvement of Dictostelium discoideum ( Moores et al 1995) GFP is shielded from photobleaching by its unbending shell. Certain freaks are made by irregular mixes and coordinated mutagenesis (Kasprzak 2007). Significant changes in fluorescence can be gotten by designing the phosphorylation locales under characterized conditions. FLIP (fluorescence misfortune in photobleaching) and FRAP (fluorescence recuperation subsequent to photobleaching) are fluorescence imaging procedures are use to examine protein energy, which is performed by photobleaching (Baker et al 2010). GFP alongside these methods is use to consider hole intersections directs in living cells. FRET (fluorescence reverberation vitality move) is the most widely recognized innovation used to make biochemically delicate GFP variations. In this quantum mechanical marvel, the discharge ranges of two close by fluorophores cover the excitation range of one another (one goes about as a benefactor and the different as acceptor). It is additionally used to consider the separation between protein buildups and observing engine developments (actin or microtubules). The chromophores of GFP are marked as contributor and acceptor and are connected with engine proteins. There are 3 methodologies in particular, single pair particle FRET (spFRET), Luminescence reverberation vitality move (LRET), and transient FRET estimations (Kasprzak 2007). Figure 2. Picture demonstrating the utilization of GFP as combination tag (center), advertiser initiation (left) and protein associations by utilizing FRET (right). The colorific proteins utilized in FRET are appeared by shaded barrels and target proteins as dark and dark ovals (Chudakov 2005). Miyawaki et al (1997) built pointers, which they called cameleons, for checking Ca+ flags in organelles and cytosol. The cameleons were made by utilizing blue/cyan transmitting GFP freaks, calmodulin, calmodulin restricting peptide and blue/green producing GFP. They utilized the FRET technique. Abad et al (2004) built up a figment of GFP that is utilized as a test for considering changes in mitochondrial lattice pH. End In synopsis, there are wide variations of GFP utilized in different applications. The variations permit multicolour marking of cells for identification. It has given new point of view in fluorescent imaging procedures, for example, FRET, FLIP, and FRAP. Observing advertiser action and restriction of signs have gotten easier by the utilization of GFPs.

The future of Cloud Security Essay Example | Topics and Well Written Essays - 2000 words

The fate of Cloud Security - Essay Example Settling the security factor is top need and this paper investigates the future viewpoint of the distributed computing and related security level achievable. Catchphrases: API, security, virtualization, malware Introduction: The distributed computing considers huge number of advantages going from space to simplicity of work, anyway the security danger makes it one of the most helpless medium in such manner (Mather, et al. 2009). On request conveyance is one of the center elements of distributed computing, utilizing the assets just when required. They can be worked on different scales in private situations, half and half or network all in all. Security concerning the information contained in the systems, the organizing of the information without hardly lifting a finger of stream of data. The way that the potential supplier of information may stand defenseless with the wellbeing of information and this occurs because of the way that the general interface is a virtual one and doesn't ha ve any fixed physical presence similar to the case in past capacity examples and techniques that were usually being used. Future possibility: Considering its viable execution and the potential focal points it has, it is surely the innovation that would rule the future patterns of mechanical world, anyway factors like security of interface, the secret key breaking, limiting the difficulties presented by the bots, and wiping out their job, taking into account more secure tasks from inside the system, all these are not many of the means and moves that must be made into account so as to make distributed computing an increasingly secure one for the future activities and future strength. Present day circumstance: At present the idea of distributed computing is inclined to number of immediate and roundabout dangers; these dangers raise genuine concerns with respect to the future and their potential profitability in such manner. These difficulties come in type of improper use of the system from inside, simple entry to outside interlopers, and most unmistakably the absence of framework that would be required for a built up organize that encourages the use and administrations with due thought of the security worries of the clients and the specialist co-ops in type of the servers, business endeavors and various other related elements. I.P address taking, protected innovation related substance taking, these are not many of the potential escape clauses that characterize the current day remaining of distributed computing advancements. Treatment of the information bases (Fiore and Aloisio, 2011), guaranteeing their security as to all the data that is being put away in them, exchanges that are being performed through the coordinated system, planning methods for the assets that are being assigned and equal handling with no encroachment of the information and data are not many of the means and contemplations that should be set out to make the distributed computing systems a mor e secure innovative alternative. Common innovation thought: The sharing of the interface and engineering is a worry that considers weakness as to the sheltered presence and execution of distributed computing systems. The capacity of disconnection is a fundamental idea in the area of distributed computing

Threats in OSI Model Research Any Type Of Security - 275 Words

Threats in OSI Model Research Any Type Of Security (Essay Sample) Content: Threats in OSI ModelStudents NameName of InstitutionThreats in OSI ModelWhen OSI model was introduced, there was no thinking of any type of security. Hence, there is no security in the OSI model and to be fair, there wasn't in the TCP/IP model either. Here are threats in each security layer of OSI Model.1.The Physical LayerSecurity in the physical layer has a threat due to accidental or malicious intent or environmental factors like power surges (Finjan Team). Attackers mostly target to stop network signals by switching off a piece of network equipment.2.The Data Link LayerIt makes attempts to pass virtual Local Area Network or VLAN security protocols or MAC addresses which are its usual weakness as a layer. In other case frame headers are used to overflow non-switched segments and then through them network band width is used.3.The Network LayerContent coming from malicious sources is re-organized by attackers in such a way that it looks like coming from authentic sou rces and gets access to the network.4.The Transport LayerSYN attack is common term used for transport layer. In this attack SYN packets are charged to overflow memory requirements that makes receiving device unavailable.5.The Session LayerSince it creates and terminates connections, attempts are made to access it and if authentication protocols are weak then they are resulted into successful ones. Timers should be placed to limit number of attempts that may be made to establish a session (Finjan Team).6.The Presentation LayerMalicious inputs are made during conversion of data that might lead to system crashes or exploits7.Application Layer Attack

The Critical Race Theory Essay example - 1878 Words

Introduction We live in a society where race is seen as a vital part of our personalities, the lack of racial identity is very often an important factor which prevent people from not having their own identity (Omi Winant, 1993). Racism is extemely ingrained in our society and it seems ordinary (Delgado Stefanic, 2000), however, many people denounce the expression of any racist belief as immoral (Miles Brown, 2003) highlighting the complicated nature of racism. Critical Race Theory tries to shed light on the issue of racism claiming that racism is ingrained in our society both in legal, cultural, and psychological aspects of social life (Tate, 1997). This essay provides us the opportunity to explore this theory and its†¦show more content†¦Critical Race Theory (CRT) claims that racism is quite usual in social life and white superiority is extremely ingrained in educational, legal, and political structures which is often unrecognizable (Taylor, 2009). According to Delgado and Stefanic (2000): ‘‘CRT begins with an a number of basic insticts. One is that racism is normal, not abberrant, in American society. Because racism is an ingrained feature of our landscape, it looks ordinary and natural to persons in the culture. Formal equal opportunity – rules and laws that insist on treating blacks and whites (for example) alike – can thus remedy only the more extreme and shocking forms of injustice, the ones that do stand out. It can do little about the business-as-usual forms of racism that people of color confront every day and that account for much misery, alienation, and despair’’ (Delgado Stefanic, 2000: xvi). Although, this theory began as a part of law sciences, nowadays, there is a great interest of CRT in the field of education, helping people to understand some forms of discrimination which face the non-white people in education (Delgado Stefanic, 2001). Moreover, embraces a lot of academic fields such as history, political science, anthropology etc (Delgado Stefanic, 2001). CRT main purpose is not only to understand the social structures that promote inequalities but to eliminate them, it is clear that CRT targets onShow MoreRelatedCritical Race Theory Of Race And Racism1458 Words   |  6 PagesCritical theories of race and racism have been used by sociologists to not only describe modern societies, but also address issues of social injustice and achieve an end to racial oppression. Critical race theory is one of the most widely used for this purpose. Its utility rests upon the assumption that race is a social construct and not an inherent biological feature. In place of the conc ept of inherent race, critical race theory proffers the concept of racialization. The tenet that the conceptRead MoreCritical Race Theory : Race And Racism Essay927 Words   |  4 PagesThe overarching theme of critical race theory is centered on race and racism, however in higher education, critical race scholars recognize that racial identity and this form of oppression (racism) intersects with other subordinated identities (such as gender, class, religion, ability/disability, sexual orientation, etc.) and forms of oppression (sexism, homophobia, ableism, etc.) to influence People of Color’s lived experiences (Bartlett Brayboy, 2005; Brayboy 2005; Kumasi, 2011; Lynn AdamsRead MoreThe Role Of Critical Race Theory941 Words   |  4 PagesThe role of Critical Race Theory provides us with the idea of â€Å"racial realism†, the idea that racism, the normalcy of white supremacy is part of the everyday life of an ‘other’, in other words, racial or indigenou s minorities in Canada. Consequently, the Critical Race Theory gives an understanding of the power that can be given to a definition such as ‘race’, and how heavily influence the way society functions and sparked in a cultural divide in Canada due to the simple idea that biological and aestheticRead MoreThe Critical Race Theory ( Crt )921 Words   |  4 Pages The Critical Race Theory (CRT) began as a form of legal studies by liberals and turned into a movement. The movement is a collection of activists and scholars interested in studying and transforming the relationship between race, racism, and power. The movement walks a similar path as conventional civil rights studies; however, they look at an even broader perspective, such as economics, history, context, and even self-interest. â€Å"Race, Gender, and Social class are all common interests in our AmericanRead MoreCritical Race Theory On Racism751 Words   |  4 Pagessocietal structures that marginalize people based on their race. 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Examining Effectiveness Of Treatment Strategies Used With...

Examining Effectiveness of Treatment Strategies Used With Survivors of Rape Therapy for survivors of rape is often difficult to obtain. The lack of availability of counselors who specialize in specific trauma treatments, like prolonged exposure and cognitive-processing therapy, as well as lack of insurance and location, are hardships for treatment-seeking individuals. Therefore, it is important to pinpoint the most effective treatments for those who have suffered the trauma of rape. The purpose of this research is to outline the most effective, lasting, and current treatments used to treat female survivors of sexual assault. Modern treatments for rape trauma syndrome include cognitive, behavioral, and exposure components. The specific protocols of cognitive processing therapy and prolonged exposure have both been demonstrated to be effective in treating posttraumatic stress disorder and common comorbid disorders, like depression, anxiety, guilt, and anger (Resick, Williams, Suvak, Monson, Gradus, 2012, p. 202). Existential therapy, person-centered counseling, and eye movement desensitization and reprocessing are underlying philosophies and techniques investigated. It can prove difficult to find empirically-supported treatments because the research is often not explicitly experimental, and there is a limitation to sampling. Examining different types of standard treatments used with female survivors of rape is necessary to weigh the advantages and disadvantages ofShow MoreRelatedThe United Nations ( 1993 ) Defines Violence Against Women1618 Words   |  7 Pagesviolence is in accordance to that of the Government of Ontario. This definition of sexual violence is any violence, physical or psychological, carried out through sexual means or by targeting sexuality. This includes sexual abuse, sexual assault or rape. It also includes sexual harassment, stalking, indecent or sexualized exposure, degrading sexual imagery, voyeurism, cyber harassment, trafficking and sexual exploitation (UWO, 2014). The policy itself entails identifying that prevention and respondingRead MoreGroup Therapy For Sexually Abused Female Adolescents3170 Words   |  13 Pagesimpact the child presently and later in life-psychologically and behaviorally, but it also creates a burden on communities and mental and physical health care services. Within the domain of child sexual abuse, unique issues arise in regards to treatment approaches for adolescents given the unique developmental issues distinct from adult or children populations (Avinger, Jones, 2007). Physical and hormonal changes that commence during adolescence impact the meaning of the sexual abuse and affectRead MoreA study on Post Traumatic Stress Disorder3753 Words   |  15 Pagesevidence that anxiety disorders when left untreated may increase the risk of cardiovascular-related disorders and other health concerns (APA, 2000). Therefore it is important to be able to distinguish the proper anxiety disorder diagnosis and initiate treatment. One of the most disabling of all the anxiety disorders is Post Traumatic Stress Disorder (PTSD). PTSD is a syndrome that develops after a person is involved in, sees, or hears of a severe and extreme traumatic stressor. The person reacts to theRead MoreStrategic Human Resource Management View.Pdf Uploaded Successfully133347 Words   |  534 Pages...................................... 178 Strategy Formulation ..............................................202 IMPORTANCE OF HUMAN RESOURCES TO STRATEGY ............................................................ 203 THEORETICAL FOUNDATIONS................................ 206 INTERNATIONAL STRATEGY .................................. 219 HUMAN RESOURCE CONTRIBUTIONS TO STRATEGY ............................................................ 232 STRATEGY-DRIVEN ROLE BEHAVIORS AND PRACTICES ......Read MoreEssay Paper84499 Words   |  338 Pagesprocedures: adds exceptions to the confidentiality of survey responses; adds requirement to provide inconspicuous location to submit paper and pencil format; provides guidance on group versus individual reporting (para E-2). o Deletes the tools used for obtaining the command climate surveys (para E-5). o Adds requirement for survey administrator and data collector to protect respondent anonymity and results confidentiality; adds exceptions to the confidentiality of survey responses; prohibitsRead More_x000C_Introduction to Statistics and Data Analysis355457 Words   |  1422 PagesPrinter: Courier Corporation/Kendallville  © 2008, 2005 Duxbury, an imprint of Thomson Brooks/Cole, a part of The Thomson Corporation. Thomson, the Star logo, and Brooks/Cole are trademarks used herein under license. ALL RIGHTS RESERVED. No part of this work covered by the copyright hereon may be reproduced or used in any form or by any means—graphic, electronic, or mechanical, including photocopying, recording, taping, Web distribution, information storage and retrieval systems, or in any other manner—withoutRead MoreOne Significant Change That Has Occurred in the World Between 1900 and 2005. Explain the Impact This Change Has Made on Our Lives and Why It Is an Important Change.163893 Words   |  656 Pages978-1-4399-0271-4 (electronic) 1. History, Modern—20th century. 2. Twentieth century. 3. Social history—20th century. 4. World politics—20th century. I. Adas, Michael, 1943– II. American Historical Association. D421.E77 2010 909.82—dc22 2009052961 The paper used in this publication meets the requirements of the American National Standard for Information Sciences—Permanence of Paper for Printed Library Materials, ANSI Z39.48-1992 Printed in the United States of America 2 4 6 8 9 7 5 3 1 C ONTENTS

Understanding Business Ethics

Questions: Your manager is debating whether or not to introduce a code of ethics alongside the company values. She has been advised by some of her more cynical staff that it is a waste of time, but you disagree. Write a short proposal to the manager outlining the following: What business ethics actually means How ethical policies work in terms of rationalisation and psychological distance How they can be implemented and actually enforced in an effective way. Answers: 1. Understanding Business Ethics Business ethics can be defined as application of the moral code of conduct in operational and strategic management of business. In simple terms, they are the moral principles that guides the behavior of a business (Ferrell, 2016). The need for business ethics is driven by the need of businesses to make profits. In a world, where returns and profitability play a major role on how a company behaves, many organizations tend to achieve these goals by hook or crook. In some cases, even if the organization as a whole behaves ethically, employees of the organization may tend to used use unethical means due to pressure of performance. One example for this could be the target based salary environment, where the employee has to reach a set target to earn certain amount. The employee may up-sell the product or make sales final without giving the customer time to try out the product. 2. Effects of Business Ethics on rationalization and psychological distance Rationalization is a defense mechanism by which one tries to use seeming ethical and logical reasoning to justify unethical behaviors (Cherepanov, 2013). Physiological distance on the other hand is the gap between where a person is now and the where he perceives to be in dimension of time, location, social distance or experience. Business ethics plays a significant role with both of these dimensions. Situations with smaller psychological distance have a positive effect on the employees and business ethics helps create the same. Every employee would want to earn honor and income in a respectful way and business ethics guide the employee to do the same. Business ethics lays down some of the ground rules as to what is right and wrong. Performing the right action would be ethically correct. Several situations in workplace arise where the employee uses rationalization to defend their unethical behavior (Eastman, 2013). Some of the situations are denial of responsibility where one employee blames the other for an issue, appeal to higher managers using personal relationships, claim that a decision are right since everyone else is doing and so on which would cause differences between employees. Business ethics defines how one should behave in situations as such and decrease the negative impacts of rationalization. 3. Implementing Business Ethics Below listed are the steps to implement business ethics in an organization effectively. Develop a clear list of business ethics and assign a team to help employee review situations that are not part of the list (Stanwick, 2013) Develop communication and awareness programs to help employees understand the ethics program and the need for it Develop training programs and quizzes that helps in analyzing the understanding of ethics by an employee Incorporate ethics into mission and vision of the organization Have a dedicated board that would review ethically challenging situations References Cherepanov, V., Feddersen, T., Sandroni, A. (2013). Rationalization. Theoretical Economics, 8(3), 775-800. Eastman, W. (2013). Ideology as rationalization and as self-righteousness: Psychology and law as paths to critical business ethics. Business Ethics Quarterly, 23(04), 527-560. Ferrell, O. C., Fraedrich, J. (2016). Business ethics: Ethical decision making cases. Nelson Education. Stanwick, P., Stanwick, S. D. (2013). Understanding business ethics. Sage.

The Effects of Three Different Discriminatory Practices on Individuals Using Health and Social Care Services free essay sample

Stereotyping is assumptions made about an individual, which could affect their health care. For example: Men are strong and they do all the work, men are the â€Å"backbone† in all relationships. All white Americans are obese, lazy and dim-witted just like the character Homer Simpson. All Irish people are drunk and eat potatoes. This is what most of the society thinks when they see individuals who look like this. Stereotyping and prejudice are a part of society, but they are dangerous things to do in the health and social care sector, because there are things that health and social care staff can do to reduce the effects and standards of care they give to a patient. For example in domiciliary care, not giving a person as much care and attention as you would give to another patient because they don’t fit into what you think is normal or ordinary. For the victim not getting the right amount of care and attention can have great consequences on their health and their social life. We will write a custom essay sample on The Effects of Three Different Discriminatory Practices on Individuals Using Health and Social Care Services or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Not getting attention from others will give the victim a great deal of depression and low self-esteem. They will feel marginalised because they feel they don’t fit in. For the perpetrator they might have restricted opportunities which cause them to stereotype or discriminate against others. The perpetrator might also have feelings of aggression and violence, so the only way to not use passive aggression against the victim would be to treat them worse than others without harming them physically but emotionally and making them have feelings low self-esteem and depression. For the company/business they might have to take things further and dismiss members of their team, they could even be taken to court if the victim decides to prosecute. The responsibilities and rights of the company/business have to be brought into place and everyone who works in that establishment has to be questioned. Labelling Labelling is when you put someone into a category because of how they look or act. When you label someone, you are putting them into a stereotypical category of people. For example, if you are blonde you must be â€Å"dumb† which would be stereotypical if you are a very intellectual person. In a way this is a form of bullying, especially when you take into consideration that the majority of people that get labelled continuously are the ones who have a mental illness, and making them social community outcasts. In health and social care dealing with people of any race, gender, religion, or disability labelling is a very sensitive subject. Sometimes in order to identify people we need to put them into a class or a stereotype. In nursing there are disadvantages of labelling a child as â€Å"learning disabled†. With this classification, expectations are set up, the people who hear the label assume that the child will behave in a certain way. A teacher, for example might treat a child differently by babying them, or allowing them to get away with inappropriate behaviours. For the victim, being labelled will put them in a bad place because they will feel insecure about themselves and how they are around people. They will feel marginalised because of the way that they are treated from other people just because of who they are. Because of other people labelling them they will feel disempowered which may lead to putting them into dangerous situations such as health issues or suicide. For the perpetrator labelling is is a way of bullying other people with abusing them physically. They will label the victims into feeling low self-esteem so that they can be happier themselves. They will restrict others from being happy by judging others and not giving out the same opportunities. For the company/business they should hold a meetings for their staff so that they can learn about the dangers of labelling people in the health and social care sector. If any of their residents members experience labelling by the staff then they should be aloud to take their actions further. Abuse Abuse means making a person or animal do something that they want to do. Abuse refers to many negative behaviours that can have the potential to harm or damage individuals in various ways such as; Verbal abuse: this is when a person uses words and body language to criticise another person inappropriately. Psychological abuse: is also known as mental or emotional abuse, this is when a person controls information that is available to another person to manipulate or distort that persons sense of reality. Physical abuse: when a person uses physical pain or a threat of physical force to intimidate and scare another person. Sexual abuse: unwanted sexual contact perpetrated on a victim which could be a child or adult by an abuser. Neglect: a person fails to provide the basic needs like food, water and shelter, that a person is responsible for. Hate crimes: include verbal, physical, emotional or sexual abuse aimed at an individual or a group of people. The abuse varies depending on the characteristics of the people it is aimed at religion, sexuality or the colour of their skin. An example of Domestic violence is the panorama programme about eleven workers who were exposed to hitting, slapping and taunting patients by a BBC reporter. Six out of the eleven workers who admitted altogether 38 charges of abuses and neglect against the vulnerable adults with learning disabilities at a private hospital were jailed. The other five were given suspended sentences for their part in cruel and degrading treatments at the private hospital. Another example of abuse in health and social care would be at a residential home where a carer would be taking advantage of their power and abusing residents when they are a bit hard to handle and make them do things by force. Being abused can make the victim feel alone and marginalised because they can’t talk to anyone about their problem. It can bring their self-esteem down so low that they try to harm themselves and even commit suicide. The victim can also have restricted opportunities because abuse can make them shy away from people so they can’t make new friends or even interact with others. In some cases the perpetrator has a psychological reason for abusing others. In some cases the abuser has been abused before in the past and in order for them to get rid of the pain they feel, they have to put other people in the same situation with physical aggression aimed at the victim. For the company/business abusing people they could lose business and clients, they could get bad publicity which could cause them to be abused against by the public. References http://smallbusiness. chron. com/effects-cultural-stereotype-workplace-19193. html bbc/panorama the independent newspaper BTEC health and social care level 2

Free Essays on Chaucer, And Authority

â€Å"The Canterbury Tales† & Authority In Chaucer’s â€Å"Canterbury Tales† the authority handed down from The Wife of Bath is a guideline for authority in all relationships. The Wife of Bath tells of her vast experience with relationships, and the manipulation of her husbands. She expresses her last husband was firm, but fair. The Wife of Bath also acknowledges her own stubbornness â€Å"Stubborn I was as is a lioness,/ And with my tongue a very jay, I guess...† (pg. 118) and that she did not always act as she should towards her husband. In The Wife of Bath’s tale, The Old Women is a model wife. She wishes to please her new husband, and offers him the ultimatum to have her has an ugly, but faithful wife, or to have a beautiful wife who would make him a cuckold. Her heart is in the right place, and she holds no grudge against a man who obviously does not like her appearance, and has not yet shown respect to her or other women. When the Knight submits to his wife, she becomes the best of both worlds. The Wife of Bath uses this to stress her moral â€Å"And I pray to Jesus to cut short the lives/ Of those who’ll not be governed by their wives;† (pg. 135) which shames men who will not oblige their wives. Although The Wife of Bath’s tale advocates men to be obedient and submissive, The Wife of Bath does not intend for women to be the dominant figure in the household. She talks often in her prologue of what a wise women would do, and implies that wicked women need to be kept in line by their husbands. The Wife of Bath explains why she is not like many women, and has no need to subject to her husband; â€Å"A wise women will strive continually To get herself loved, when she’s not, you see. But since I had them wholly in my hand, And since to me they’d given all their land, Why should I take heed, then, that I should please, Save it were for my profit or for my ease?† because she can provide for herself, and... Free Essays on Chaucer, And Authority Free Essays on Chaucer, And Authority â€Å"The Canterbury Tales† & Authority In Chaucer’s â€Å"Canterbury Tales† the authority handed down from The Wife of Bath is a guideline for authority in all relationships. The Wife of Bath tells of her vast experience with relationships, and the manipulation of her husbands. She expresses her last husband was firm, but fair. The Wife of Bath also acknowledges her own stubbornness â€Å"Stubborn I was as is a lioness,/ And with my tongue a very jay, I guess...† (pg. 118) and that she did not always act as she should towards her husband. In The Wife of Bath’s tale, The Old Women is a model wife. She wishes to please her new husband, and offers him the ultimatum to have her has an ugly, but faithful wife, or to have a beautiful wife who would make him a cuckold. Her heart is in the right place, and she holds no grudge against a man who obviously does not like her appearance, and has not yet shown respect to her or other women. When the Knight submits to his wife, she becomes the best of both worlds. The Wife of Bath uses this to stress her moral â€Å"And I pray to Jesus to cut short the lives/ Of those who’ll not be governed by their wives;† (pg. 135) which shames men who will not oblige their wives. Although The Wife of Bath’s tale advocates men to be obedient and submissive, The Wife of Bath does not intend for women to be the dominant figure in the household. She talks often in her prologue of what a wise women would do, and implies that wicked women need to be kept in line by their husbands. The Wife of Bath explains why she is not like many women, and has no need to subject to her husband; â€Å"A wise women will strive continually To get herself loved, when she’s not, you see. But since I had them wholly in my hand, And since to me they’d given all their land, Why should I take heed, then, that I should please, Save it were for my profit or for my ease?† because she can provide for herself, and...

Burger King Business Communication Case Study

Burger King Business Communication Case Study Burger King is a fast food Corporation. It is the second largest fast-food chain in the United States, trailing only McDonalds. The company franchises more than 10,400 restaurants and owns about 1,000 for a chain wide total exceeding 11,455, with locations in all 50 states and 56 countries. The company serves 15.7 million customers each day and over 2.4 billion Burger King Hamburgers are sold each year across the globe. Miami entrepreneurs James McLamore and David Edgerton founded Burger King Corporation in 1954. REASONING The reason as to why I have chosen to write a report on Burger King is to illustrate its communication strategies and its communication effectiveness. Business Demographics Demographics are attributes used for marketing purposes. Burger King uses the means of networking, media and the internet to communicate between different locations. The organisation uses its demographical strategies to meets it consumer interests and also for profitability to the company. Burg er King’s demographic strategy is well planned and well laid out, making it easy to market the organisation to its customers who are from different age groups and from different cultural backgrounds. Organisational Goals Burger King’s main aims and objectives are to serve its customers with the bests meals and services a fast food company could possibly provide. To achieve this, the organisation has a zero compromise policy for the communication of its aims and objectives. The aims and objectives are highly important to the organisation, for it is the only way the organisation maintains its integrity amongst it competitors and its customers. Burger King’s aims and objectives are well set and structured, making it relatively easy to communicate them within the organisation and also to its customers. The organisation’s main source to communicate its aims and objectives are through the media, banners, coupons, handouts and also through the internet. ORGANISA TIONAL CULTURE AND ETHICS Burger King is an organisation that serves customers from various backgrounds and cultures. This makes it extremely important to manage communication in the most delicate manner as possible. The organisation has to keep in mind that not all customers consume all the menus the company offers. For example: customers who are from an Indian background won’t eat beef, customers who are from a Muslim background won’t eat pork. Its vital information like these that the organisation has to keep track of in order to meet the needs of people who are from different backgrounds and cultures. Management of Knowledge Resource Management of knowledge resources is critical for any organisation. It helps in ensuring that vital knowledge is passed on within the organisation so that the organisation can maintain its ever long trend of providing the quality of work or service as it has been providing in the past. Burger King is one such Organisation that takes pr ide in its quality of service that it has been known of providing. Achieving this however took a lot of work and experience for the organisation. To ensure that knowledge and experience is passed on within the organisation, the Burger King Management team relies heavily on their old staffs who possess the skills and experience needed for the organisation to maintain its quality of work. The old staff members train and groom the new recruits so that they can cope with the organisations requirement standards and deliver quality services to its customers. The Management team of Burger King also holds staff meetings and orientations to ensure that vital knowledge and experience is equally shared amongst each and every member of the team. The also shuffle the teams together so that there is an equal balance of knowledge and experience within the teams.

The Need for Gun Control Essay Example | Topics and Well Written Essays - 500 words

The Need for Gun Control - Essay Example This is the highest law in America, and any country should be careful before changing its laws, so these arguments need to be addressed. The second amendment to the US Constitution, where the right to bear arms is guaranteed, was written to enable the citizens of the new country to defend themselves against possible attack from England if it sought to retake its recently free colony. Obviously this particular situation n is no longer a worry, and so the very basis for the right to bear arms no longer exists. Another argument for gun control is that once the sales of all guns (except those used by farmers etc.) is banned the number of crimes that use guns will eventually go down. At first, because there are so many guns in existence, this may not occur, but guns are complex tools that need maintenance and replacement on a regular basis. Eventually most of the handguns in existence would become unusable, criminals would not be able to get hold of them and crimes would be committed without the use of a gun. A major reason for gun control is the number of young people and even children who accidentally kill themselves while 'playing' with guns they have gound that belong to their parents but which have not been securely stored. More than a thousand children a year die in this manner. Hundreds of others are killed in violence between children/teenagers that turns deadly because they have access to guns.

President Bush's speech about Iraq Essay Example | Topics and Well Written Essays - 500 words

President Bush's speech about Iraq - Essay Example Many citizens and press criticized the speech, as untrustworthy and deserving no credit. It is possible to explain by the fact that people are sick and tired of lies they hear about Iraq war. To summaries the speech it is possible to say that the aim of it was to prove the fact that Iraq is the battle in a war against terrorists. In general, Bush's address to the citizens was a disappointment that came under quick and harsh criticism, particularly for its repeated, overt references to the Sept. 11 terrorist attacks. Democrats in their critical remarks accused the President of using notions of obscure a series of failures in the war. The most displeasure of the public was cause by the emphasis that there was no direct connection between Hussein and September 11, saying that the comparison was fair because they were both part of a threat from terrorists nurtured in the Middle East. That argument drew instant scorn from public, who supposed that government was interested in the continued military operations on the basis of a threat that did not exist before the invasion. President Bush made an attempt to find support for his policy on Iraq, and instead it became disturbingly clear that the events of the past years have not changed much in the interpretation of the Iraq

Free Essays - Searching for Truth in A Farewell to Arms :: Farewell Arms Essays

Searching for Truth in A Farewell to Arms If The Sun Also Rises was one of the best books I have ever read, then A Farewell to Arms is Truth. I simply cannot believe that these books existed so long without my knowledge of how grand they are. I consider myself to read constantly, more than almost anyone I know, and here in less than a month I read two books that are undoubtedly among the best I have encountered.    When I finished A Farewell to Arms I was of course stunned by the death of Catherine and the baby and Henry's sudden solitude. "What happens now?" I felt, as I so often do when I finish a book that I want to go on forever. This is infinitely more difficult with a book that has no conclusion, and A Farewell to Arms leaves a reader not only emotionally exhausted but also just as alone as Henry and with nowhere to go. The entire work was aware of where it was going and what was going to happen next, and then to stop the way it did was unfair. Now, I've read enough essays while deciding which would be the topic for my class presentation that I know many people see that the unfairness of life and the insignificance of our free will are apparently the most important themes in the book, but I don't agree. I also don't agree that it is a war story or a love story. Exactly what it is, though, is not clear to me. Can't art exist without being anything? "There isn't always an explanation for ev erything."    War and love are obviously important themes in the book, and the relationship between the two is explored by Hemingway and, somewhat, by Henry. In the first two Books we are in the war and the war is overwhelming. In the last two Books we are in love. And, just as the first two Books are peppered with love in the time of war, the last two Books are tinged with war in the time of love. GIVE SPECIFIC EXAMPLE OF THE â€Å"PEPPERING† AND THE â€Å"TINGING.† WHAT EFFECT DOES THE â€Å"PEPPERING† AND â€Å"TINGING† HAVE ON THE NOVEL? THE CHARACTERS?    The third Book is the bridge between the two 'stories' and it is not surprising that it centers on the escape.

High School Drop Out Rates

High School Drop Out Rates Essay The nation's dropout crises have become severe over the past ten years. Big city high schools have less than 50% of freshmen graduate. (8) The problem has taken a back seat to a national focus on early childhood and elementary programs. Recent studies have found the dropout rate rising in large cities. Among minority groups, the dropout rate is the highest. The causes of the growing problem range from teen pregnancy to depression. The effect of the drop out rate is financially devastating on the individuals who dropout. Programs are being used to help decrease the tendencies for student to dropout.The national dropout rate has become common for teenagers. Dropout intervention programs have little effect from keeping teens from dropping out. According to the Boston herald website: But combating dropout rates requires new approaches since one group of researcher found that the 20 primary dropout prevention programs administered by the U. S. department o f education made little difference in keeping teens in school. The city' has gradually increase during the past four years, with roughly 900 student-mostly black and Hispanic- leaving the system each year. (1) This problem has been gradually increasing because schools have focused on basis math, literally skills and early childhood education for raising overall test scores. The dropout problem has been virtually forgotten. According to Jay Smink, Director of the National Dropout Prevention Center at Clemson University: â€Å"The sad part is, no one is seriously looking at the issue, and the sadder part is they're not putting the resources needed to improve the graduation rate,†(2) Largest Group of Drop-outs Hispanics are the largest group of dropout rates at 30-35%.This is 2. 5 times higher than the Africans-Americans dropout rate and 3. 5 % time the rate of whites. The study show the reason for the higher rate among Hispanics is poor teacher preparation, lower expectations, and overcrowded facilities. Another reason is a language barrier. Few teachers know enough Spanish to teach Hispanics. Other reasons are cultural related. Many Hispanic youth cite reasons for dropping out that are common to all youth who drop out. These reasons are they are failing, bored and/or having to work to support a family.Most Hispanics tend to believe that the public schools disrespect Hispanic culture, neglect the language problem, and set academic standards below the national norm. Poverty is wide spread among Hispanics. (6) Many children do not get an early start at school by attending pre-school; therefore, these children are at a disadvantage from the start. Their parents cannot read so these children miss being read to which is a necessary part of early development. In addition, peer pressure is an extremely strong influence on Hispanic youth. According to the Augusta Chronicle.

Overview of the First Battle of Panipat

Trumpeting, their eyes wide with panic, the elephants turned back and charged into their own troops, crushing scores of men underfoot. Their opponents had brought a terrifying new technology to bear, something the elephants likely had never heard before Background to the First Battle of Panipat Indias invader, Babur, was the scion of the great Central Asian conqueror-families; his father was a descendant of Timur, while his mothers family traced its roots back to Genghis Khan. His father died in 1494, and the 11-year-old Babur became the ruler of Farghana (Fergana), in what is now the border area between Afghanistan and Uzbekistan. However, his uncles and cousins fought Babur for the throne, forcing him to abdicate twice. Unable to hold on to Farghana or take Samarkand, the young prince gave up on the family seat, turning south to capture Kabul instead in 1504. Babur was not satisfied for long with ruling over Kabul and the surrounding districts alone, however. Throughout the early sixteenth century, he made several incursions northward into his ancestral lands but never was able to hold them for long. Discouraged, by 1521, he had set his sights on lands further to the south instead: Hindustan (India), which was under the rule of the Delhi Sultanate and Sultan Ibrahim Lodi. The Lodi dynasty was actually the fifth and final of the Delhi Sultanates ruling families during the late medieval period. The Lodi family were ethnic Pashtuns who took control over a large section of northern India in 1451, reunifying the area after Timurs devastating invasion in 1398. Ibrahim Lodi was a weak and tyrannical ruler, disliked by the nobility and commoners alike. In fact, the noble families of the Delhi Sultanate despised him to such a degree that they actually invited Babur to invade! The Lodi ruler would have trouble preventing his troops from defecting to Baburs side during the fighting, as well. Battle Forces and Tactics Baburs Mughal forces consisted of between 13,000 and 15,000 men, mostly horse cavalry. His secret weapon was 20 to 24 pieces of field artillery, a relatively recent innovation in warfare. Arrayed against the Mughals were Ibrahim Lodis 30,000 to 40,000 soldiers, plus tens of thousands of camp followers. Lodis primary weapon of shock and awe was his troop of war elephants, numbering anywhere from 100 to 1,000 trained and battle-hardened pachyderms, according to different sources. Ibrahim Lodi was no tactician; his army simply marched out in a disorganized block, relying on sheer numbers and the aforementioned elephants to overwhelm the enemy. Babur, however, employed two tactics unfamiliar to Lodi, which turned the tide of the battle. The first was tulughma, dividing a smaller force into forward left, rear left, forward right, rear right, and center divisions. The highly mobile right and left divisions peeled out and surrounded the larger enemy force, driving them towards the center. At the center, Babur arrayed his cannons. The second tactical innovation was Baburs use of carts, called araba. His artillery forces were shielded behind a row of carts which were tied together with leather ropes, to prevent the enemy from getting between them and attacking the artillerymen. This tactic was borrowed from the Ottoman Turks. The Battle of Panipat After conquering the Punjab region (which today is divided between northern India and Pakistan), Babur drove on toward Delhi. Early on the morning of April 21, 1526, his army met the Delhi sultans at Panipat, now in Haryana State, about 90 kilometers north of Delhi. Using his tulughma formation, Babur trapped the Lodi army in a pincer motion. He then used his cannons to great effect; the Delhi war elephants had never heard such a loud and terrible noise, and the spooked animals turned around and ran through their own lines, crushing Lodis soldiers as they ran. Despite these advantages, the battle was a close contest given the Delhi Sultanates overwhelming numerical superiority. As the bloody encounter dragged on toward midday, however, more and more of Lodis soldiers defected to Baburs side. Finally, the tyrannical sultan of Delhi was abandoned by his surviving officers  and left to die on the battlefield from his wounds. The Mughal upstart from Kabul had prevailed. The Aftermath of the Battle According to the Baburnama, Emperor Baburs autobiography, the Mughals killed 15,000 to 16,000 of the Delhi soldiers. Other local accounts put the total losses at closer to 40,000 or 50,000. Of Baburs own troops, some 4,000 were killed in the battle. There is no record of the elephants fate. The First Battle of Panipat is a crucial turning point in the history of India. Although it would take time for Babur and his successors to consolidate control over the country, the defeat of the Delhi Sultanate was a major step towards the establishment of the Mughal Empire, which would rule India until it was defeated in turn by the British Raj in 1868. The Mughal path to the empire was not smooth. Indeed, Baburs son Humayan lost the entire kingdom during his reign  but was able to regain some territory before his death. The empire was truly solidified by Baburs grandson, Akbar the Great; later successors included the ruthless Aurangzeb and Shah Jahan, the creator of the Taj Mahal. Sources Babur, Emperor of Hindustan, trans. Wheeler M. Thackston. The Baburnama: Memoirs of Babur, Prince, and Emperor, New York: Random House, 2002.Davis, Paul K. 100 Decisive Battles: From Ancient Times to the Present, Oxford: Oxford University Press, 1999.Roy, Kaushik. Indias Historic Battles: From Alexander the Great to Kargil, Hyderabad: Orient Black Swan Publishing, 2004.