Same-Sex Marriage Essay Example for Free

Same-Sex Marriage Essay The issue over same-sex marriage has come into the limelight beginning 1993 when the Supreme Court in Hawaii favored the issue and ruled that rejecting a union of two people from the same gender is not constitutional. The matter became highly controversial as some states made rulings allowing same-sex unions, while others do not based on religious doctrines and arguments. Marriage is an integral part of society and the nation as a whole. Marriage creates a family, which is considered to be the basic unit of society. Parents rear their children to be positive contributors as they grow up and take more active roles. Without the families, the nations social fabric will weaken, and in turn, every other institution will also be affected. The benefits of the union affects the community in many ways. For instance, marriage establishes the paternity of a child, making it easy to assert about child support. Marriage also prevents conflicts regarding relationships. These are just two benefits of the union that the government sees and recognizes. Because of its impact to society, marriage has come to be defined and regulated by laws, both religious and governmental. The federal and state governments, to promote stability and order, not only have the right to define marriage. It is, in fact, their duty to create laws that define marriage in relation to what society dictates. In Massachusetts, for example, its Supreme Court sees the need to legalize and constitutionalized same-sex marriage. This decision was based not on personal views but on intrepretation of the states laws. In other states, rulings were issued liberalizing marriage, but not entirely making it constitutional. However, many states have amended the definition of marriage as the union between a man and a woman. Those against it sees same-sex unions as a factor that would not be good for their states. Work Cited The U. S. Constitution Online. Contitutional Topic: Marriage. 19 April 2008 http://www. usconstitution. net/consttop_marr. html

Specifications of Damage Assessment Technique

Specifications of Damage Assessment Technique Specifications of Damage Assessment Technique Damage Tolerance (DT), is the ability of a material to function and resist fracture after a permanent change/defect has taken place for a given period of time. The Damage Tolerance is an essential attribute of a structural component, whose failure could result in catastrophic loss of life or property. Damage Tolerance Analysis The DT addresses two points concerning an initially defected/damaged structure. First, it determines fracture load for a specified defect size. Meaning that the load where material failure occurs, when a specified defect size, exists is determined. Second, it predicts the required length of time for a sub-critical defect to grow to the size that causes fracture at given load. In this case, it is assumed that the defect can extend and propagate in a sub-critical manner1. The determination of fracture/failure load for a defected component will be the primary target of the DT analysis that will be carried out for the projects needs. To apply the DT method, the fatigue target stress levels need to be calculated. The last can be derived from the ultimate allowable stress levels. The ultimate allowable stress levels can be basically determined by the loading conditions applied to the specified component. In every structural case, the specific target stress value for any given primary structural component is adjusted for its specific geometry and material properties. Therefore, the prediction of the required length of time for a sub-critical defect to grow to the size that causes fracture at given load will be attempted to be determined. Of course to achieve predicting the required length of time for a sub-critical defect to grow to the size that causes fracture at given load, the respective material data should be available. Damage Tolerance Analysis Procedure It is known that a structure usually fails by one or combination of failures. These failures can be elastic /inelastic deformations, buckling, fatigue or accidental impact, etc. In the flow chart of Figure 4.1 a possible procedure that might be adopted to carry out the numerical DT analysis of a structural component is depicted. This flow chart, as it can be seen, covers the case of static and fatigue load. Despite of this, each case can be assessed and examined individually if all the required inputs are available. 1 Damage Tolerance Analysis of Aero Structural Components, TATA Figure 4.1: Damage Tolerance Analysis Procedure It is intended to develop a fully parametric numerical model of the structural (metallic and/or composite) component for the DT modelling using the aid of suitable Finite Element software. The work plan is to write a scripting code in the FE softwares parametric design language to allow defect geometric characteristics (e.g. defect location, damage size etc.) and external data (e.g. geometric characteristics, material properties, loading and boundary conditions of the component) to be automatically inserted to the numerical model of the structural component. The aim is to develop a code with the following features: easy data insertion by uploading the geometry of the component, apply loading and boundary conditions to the DT modular unit, and data import for different types of components with minimum modifications. Moreover, it will be attempted to achieve a sufficient mesh density for the Finite Element model (refined FE model) that will provide adequate accuracy by minimizing the discrepancies of the results in a prescribed range. At the same time, it is desired that the model will not consumes excessive computational time and effort for its solution. It will be attempted to incorporate an adaptive mesh routine for increasing the mesh density at the defect regions according to certain condition/criteria, such as the minimum energy condition. This technique will be employed in case that complex geometry is about to be analysed. Eventually, a post-processing macro-routine will also be programmed to process the results from the analysis solution. A possible way for verifying whether the structural component can operate with defect or repair is required is by calculating the Margin of Safety (MS) for the examined component. Using the maximum stress (von-Mises) obtained from the numerical analysis, static margin of safety (MS) obtained for limit and ultimate loads can be calculated respectively. By employing the suitable failure criteria a possible reduction of the components structural strength will be defined. Required inputs for Damage Tolerance Analysis In this section the inputs that will be required for carrying out the numerical structural analysis are listed in the following paragraphs. A brief explanation about each required input is also presented in order the reader to comprehend the necessity of each characteristic. Components geometric characteristics The geometric characteristics of the component can be separated in three distinguished categories, which both of them have to be defined with accuracy. These categories are: components   geometry   (the   geometric   characteristic   of   the   reference-no   defect- component), type of defect, and geometry of the defect. And they are explained in more detail below. Components Geometry Initially, the geometric characteristics of the component are required for carrying out a numerical analysis that will assess the DT of the investigated component. In more detail, the geometric characteristics of the investigated component-in case of a flat plate- are its width, length, its thickness etc. For the case where a more complex geometry needs to be investigated, CAD drawings will be required. It is preferred to provide EXIS with the drawings in electronic format in a neutral file (e.g. .igs or .stp format) to allow the smooth insertion of these file to the FE software. Additional inputs will be required, depending the case, for de-featuring the CAD model and eventually generate an equivalent simplified FE model. It is expected the last to have less elements/nodes and hence less computational demands. Typeofdefect The type of flaw detected by the Non Destructive procedure (e.g. crack, delaminations, etc.) will be an advantage to be known and given as input before developing the FE model for the DT analysis, Figure 4.2. It will be helpful to know the defect type DT Analysis of the structural component will examine, so the appropriate modelling procedure and discretization method in the defects region will be used. Delaminations(single-andmulti-level)Freeedgedamages(delaminations, notches,loosefibers,etc.) Figure 4.2: Type of defect to be analysed DefectGeometry It is essential when performing a numerical structural analysis of a defected component to know the geometry of the defect. Basically in this case the geometry of the defect is part of the geometry of the analysed and investigated component. Therefore, the   non-destructive method (PA or IRT) will initially detect the damage and generate an image. The image processing procedure will allow to calculate the size of the defect and its location. The geometric characteristics that are expected to extract are the area, width (w), height (h) and the coordinates of the defected area into the component. An estimation of the through thickness damage will be also required for the FE model. The last is expected to be provided by the software that will perform the non-destructive testing. It might be necessary to model the defect using an equivalent area of a circle or rectangular, in order to avoid modelling complex defect shapes, such as of Figure 4.3. In case that this approach is utilized, a validation procedure will be performed. Figure 4.3: Geometrical characteristics of the defect Material mechanical properties To carry out a numerical DT analysis of a component, it is necessary to insert the appropriate material models into the FE model to simulate the exact behaviour of the component and its strength. In case the metallic components are examined, the material properties that need to be available are the following: Modulus of Elasticity (E), and Poisson Ratio (ÃŽ ½). Regarding composite components, monolithic CFRP is the main category that is believed that is about to be investigated, since a wide range of currently flying aircrafts, such as the Airbus 3XX family is using them. Therefore, in case that monolithic composite material the material properties that define the material model will be inserted to the FE model. The following material properties can adequately define the behaviour of the material model. Material properties of the ply Eij, Gij and vij, where Eij Gij and vij is the Young, Shear modulus and Poissons ratio in the i,j direction respectively. The subscripts i, j can take values from 1 to 3 and they are used for defining the material coordinate system, Figure 4.4. Ply thickness. Stacking sequence and number of plies, Figure 4.4. Axial Strength of laminate in 1, 2 and 3 direction. Shear Strength of laminate in 12, 23 and 31 direction. If the material inputs are not available from the designer of the component, then they will be taken from the open literature. Figure 4.4: Representative stacking sequence of a CFRP composite and material coordinate system Characteristic example of a set of three dimensional failure criteria is the maximum stress failure criteria. They are presented below (ÏÆ'ij are the calculated layer-stress components in the (ij) direction and the denominators are the ultimate strengths in the corresponding direction). Maximum  Stress  Failure  Criteria: The nominator of each ratio is the maximum stress value that is developed in the structure. The denominator is the strength of the material in each direction. Whenever the ratio is less than one then no failure occurs, otherwise material failure exists. It desired not having any failure when ultimate load is applied to the component. Restraints and Boundary conditions The stress state of a composite structural member is strongly related with the way this member is attached to the rest of the aircraft structure. Knowing that in the area of the defect/damage stress concentration exists, the correct definition of the boundary conditions is essential. To this end, the boundary conditions of the structural component must be provided in order to apply the respective degrees of freedom/ constraints to the FE model. Loading conditions For carrying out the DT analysis, the loading conditions exerted to the composite component need to be defined. It is essential for the numerical analysis the applied load to be known; hence it is a required input. In more detail the limit load that is applied to the structural component needs to be known before running the analysis. Additional inputs Additional inputs might be required to perform the DT analysis of a specific component with a specific type of defect. In that case additional inputs might be needed.

Mental Health And Young People Social Work Essay

Mental Health And Young People Social Work Essay What is mental health with young people? Mental health can present itself in many different way such as; anxiety, depression, and substance abuse. Mental disorders as suggested above may not only occur at times that could be a predictable reaction to a life changing event such as bereavement (Colman, 2006). A mental disorder is a pattern of psychological symptoms that may show a common foundation or recognisable pattern, that will negatively affect important areas of functioning or significantly increase the risk of death (Colman, 2006). Many different reports have been researched for this essay and they suggest different ages for a young person therefore, this essay will suggest that a young person is aged between 12 and 18. This essay will concentrate on the aspect of self-harm in young people. Self-harm is an act which consists of deliberate injury or pain being inflicted to ones own body. Most commonly this takes the form of cutting however, some other forms include; burning, scratching, picking, scraping, biting and sometimes pulling hair or eyelashes out. Self-harm is often used as a release of emotions that cannot be spoken and can offer the individual the means to attempt to deal with distress (Babiker et al, 2001). Historical context of social work within the service/field Twenty years ago there was an emphasis on joint working however, this is not easy to achieve due to organisational cultures and professional language barriers but research does show this to have better outcomes for young people and their families, this concept of joint work has continued through the last two decades (Southall, 2005).Government policy in recent years had supported joint work and also occasionally placed statutory duty upon agencies to achieve it. These difficulties can be overcome by the Professional Capabilities Framework (PCF) 8 states the need to adapt to changing contexts and to operate effectively with in multi-agency settings. Within the Standards of Proficiency (SoP) standard 9 depicts the abilities to work with others, including those in a different role. PCF 9 should be look at as to why these professionals found it difficult to make this transition as they should be responsible for their own learning and development which could have broken down the barriers between the different professionals. Is there continuity or has the social work field changed over time, and if so how and over what period? For social workers, procedures changed to this difficult multi agency joint work, this placed higher demands upon the social workers who were not as highly trained as other agencies in mental health issues. Changes were made to the Mental Health Act 1983 in 2007 including Professional roles: it is broadening the group of practitioners who can take on the functions currently performed by the approved social worker and responsible medical officer. Consider the ethos of the social work field or service you are presenting The ideas or ethos of mental health has changed immensely over the past two decades. Mental health is more open to the public as an illness that affects many people and does not make these people a definite threat to those around them. Social work has a significant role to play in coordinating efforts to support individuals and groups who may often have negative experiences and perceptions of mental health services. Social workers need to maintain a broader social view of mental health problems especially in regard to concerns about discriminatory practices, civil rights and social justice this aspect is included in the PCF 2,3 and 4. In accordance to the PCF 5 social workers have the knowledge, training and education that allows them to develop understanding and awareness of issues such as oppression, power and social exclusion and it has made social workers aware of their own abilities for oppression towards others. What is the service user/carers view about the service you have chosen? What is the role of the social worker in providing the service? What is the role of the social worker in providing the service? Social workers have had a key role of providing an independent view in assessments. Providing critical perspective drawn from a range of social sciences has been paramount to the training of social workers in the mental health services this complies with the PCF of knowledge and SoP 13 which also relates to knowledge and its use. Additional responsibilities will be likely for social workers employed in a mental health trust such as care management and representation of social circumstances in mental health tribunals. Social work practise is underpinned to promote social justice and challenge oppression, therefore social workers are in theory well placed to aid other mental health professionals working with service users and to collaborate on ways of recovery. These roles include the use of all of the PCF along with SoP 9, 11 and 13. How does current policy about the service (adults or children and young people) impact on service delivery? The Childrens Act 1989, suggest that a child is considered to be at harm if there is impairment of health which includes mental health. The definition of a child in need is one that is unlikely to achieve a reasonable standard of health (mental) without the provision of services. The Health Act 1999 contains a extensive section on partnership with other authorities which suggests that the NHS will exercise their functions along with other authority bodies and they will co-operate with one another to secure and advance the health and welfare of people in England and Wales. The white paper Modernising Social Services (1998) suggests the launch of the Quality Protects programme will transform the whole of the childrens social services. Improving protection with eight regional Commissions for Care Standards and working to national standards. The white paper Modernising Health and Social Services-National Priorities Guidance (1998) commits to reducing waiting times for services along with contributing to the development of outreach teams. This paper also wants to increase and improve services for children and adolescents including early intervention and prevention programmes for children. What do you consider might be the future of the service/field? Modern practise

Malcolm X :: essays research papers

Malcolm X   Ã‚  Ã‚  Ã‚  Ã‚  In the U.S there have been a lot of people who’ve had political influence in our government, and the person that interested me the most was Malcolm X. Malcolm X was a African American civil rights leader who fought so African Americans could get the same rights like everyone else. Malcolm X was born on May 19, 1925 in Omaha, Nebraska. Before, his name was Malcolm Little, but later changed it to Malcolm X when he joined the Nation of Islam. Like many political leaders, Malcolm X had his own method of how he thought was the right action to use to get his objective. To accomplish the goal of desegregation and equality of black people, â€Å"he believed that black people should get their rights by any means necessary†# He criticized nonviolence and opposed those who favored or used it. Malcolm X went throughout the North and the South making speeches about his ideas and what he thought was right, and he encouraged all black people to fight for their righ ts and protection. As he became more popular and well known by everyone, he influenced people by giving black people the courage to stand up for themselves and fight back, made a lot of them join him with his ideas, and criticized the government for all the bad things it was doing.   Ã‚  Ã‚  Ã‚  Ã‚  In his speeches, Malcolm X spoke about fighting back against those who were hurting them or were in the way. One way that he enlightened them was, â€Å"Malcolm made blacks feel good about themselves†¦he allowed them to have self-esteem and convinced them they had power.†# In order for all black people to fight back and demand their rights, they had to have high self-esteem and make them feel they had power in order for them to put up a good fight and give them motivation to fight, and he did this through his speeches. He also made them fight against white people by â€Å"exposing the white man for the devil he was.†# By making white people look bad, it would make more black people to want to fight for their rights and use violence if they were threatened. All this was part of his method of â€Å"any means necessary.†   Ã‚  Ã‚  Ã‚  Ã‚  Another way he had political influence was, he convinced and made a lot of people to join him and his ideas as to accomplish their goals. One way he convinced people was by â€Å"preaching about his beliefs from the Nation of Islam and why they where the right ideas.

Role of Law in the Little Rock Crisis Essay -- Segregation Race

Freedom of speech and press, or freedom of expression, are "fundamental rights". Without these freedoms a truly free society cannot exist. By definition, they allow the citizens to communicate their ideas both verbally and in print. There are many advantages, as well as disadvantages, that an individual receives these rights. However, as with most constitutional freedoms, free of expression can be limited under certain circumstances. The First Amendment in the United States Constitution states ?Congress shall make no law?abridging the freedom of speech, or the press?? According to the Framers, the freedom to express individual views is vital to a free government and from their personal experience the freedom to write and publish also needs to be sheltered from government intervention. Every state constitution contains securities of free expression similar to the U.S. Constitution. An extra safeguard for the individual's right to free expression is stated in Section 1 of the 14th Amendment: ?No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States, nor shall any State deprive any person of life, liberty, or property, without due process of law.? By incorporation of the 14th Amendment, the rewards of the 1st Amendment not only include protection from the federal government, but state governments. Free expression sponsors development of individuals by allowing people to have their own opinions and is also essential in shaping governmental policy. Also, by permitting citizens to influence public opinion by persuasion rather than violence, free expression allows for peaceful social change. For example, in the 1950s and 60s the civil rights movement peaceab... ... at issue. Freedom of speech not only protects the right to speak out, but the right not to speak. This includes when a person is first arrested and their right not to speak is kept by Miranda Rights. In the Fifth Amendment, a person has the right to keep silent in court if they will incriminate themselves. Still, if a judge grants immunity testifying is mandatory but nothing said will be used against you. Free expression protects us from the government. Obviously the benefits outweigh the costs, but, the negative aspects are remedied through limitations on free expression so as not to interfere with a person?s life, liberty, and property. The right not to speak is protected through various Amendments in the Constitution most noticeably Amendment 1. It is through these guidelines that free expression has become fundamental law and establishes a truly free society.

Reservation

Republic of the Philippines Batangas State University Governor Pablo Borbon, Main Campus II College of Engineering, Architecture, Fine Arts and Computing Sciences PASSENGER RESERVATON SYSTEM Presented by: Atienza, Zarah Jane C. Caringal, Clariza Jane R. Castor, Chiara R. Fondevilla, Rolan A. Mendoza, Ana Marie P. BSIT- 3102 Presented to: Ms. Amy U. Aclan nstrctor Executive Summary The ABC Bus Corporation has approached a new way in reserving their accommodating their passenger by creating a computerize bus reservation systems that aims to provide user excellent services.Bus reservation system deals with maintenance of records of details of each passenger who had reserved a seat for a journey for various places in Bangalore. The said bus reservation company has 60 routes operating from Bangalore among those are the regular or ordinary, semi-luxury and super-deluxe buses. These systems should contain information about its passenger like date of reservation, their destination, and numbe r of seats and cancellation of their reservation. The system should meet the requirements of the business to make it interactive and user friendly.Our project is to computerize traveling company to manage data, so that all the transactions become fast and lessen any possibly error in transaction like calculation mistake, bill generation and other things. It replaces all the paper work. It keeps records of all bills also, giving to ensure 100% successful implementation of the computerized Bus reservation system. It also shows reports of the transaction done by the company to monitor their daily operation. Objective/s Main Objective: To develop an effective and functional passenger reservation system. Specific Objectives: a.To record data of various routes originating from Bangalore b. To verify that the total distance travelled by each passenger does not exceeded 3000km. c. To provide a facility for cancellation. Analysis Traveling is a large growing business in or country. Bus reser vation system deals with maintenance of records of details of each passenger who had reserved a seat for a journey. It also includes maintenance of information like schedule and details of each bus. We observed the working of the Bus reservation system and after going through it, we get to know that there are many operations, which they have to do manually.It takes a lot of time and causes many errors. Due to this, sometimes a lot of problems occur and they were facing many disputes with customers. To solve the above problem, and further maintaining records of items, seat availability for customers, price of per seat, bill generation and other things, we are offering this proposal of reservation system. Our reservation system has two modules. First module helps him to reserve a ticket. Using second module he can cancel a reserved ticket. Requirements Definition Functional Requirements a. Should be able to create a new login for accessing the reservation facility. . See current reser vations on different buses along with the details. c. The system should automatically show amount of money needs to be pay for selected seats. Non- Functional Requirements a. The administrator shall usually do anything on the system in all forms. Administrator is responsible for updating and maintenance of the systems content such as adding/ removing information about the system. b. Customers are people who shall use the Passenger Reservation System. To use this service the customer should have the basic computer using ability. Process Model Data Model E- R Diagram Use Case Input/Output design

Phi Delta Kappa

Phi Delta Kappa is an international organization for professional educators. The organization's mission is to promote quality education, with particular emphasis on publicly supported education, as essential to the development and maintenance of a democratic way of life. Each year Phi Delta Kappa conducts a Gallop Poll to see the publics view toward Public Schools. The poll tackles many different issues that are important in their own way, but the ones that interest me the, favoring or opposing a voucher system, zero tolerance polices, and school standards. One of the most controversial issues in the gallup poll is the usage of vouchers as a means of improving the quality of the public schools. It is suggested that doing so will promote competition between public and private schools and that competition will bring about improvement in the public schools. Opponents of the voucher plan believe that being able to use vouchers for religious schools will violate the separation of church and state established by the First Amendment to the U. S. Constitution. In addition, parents might be forced to send their children to a school of a different religion because no other schools are available. The result of the poll show that 47% favor vouchers, 48% oppose them and 5% don†t know. I am surprised that so many people support vouchers when there is no proof that private schools improve students academic achievement. Competition between public and private schools could affect the salaries of presevice teachers and whether or not a teacher can be hired in private schools because of their religion. The best public policy is to provide parents with even more choices within the public schools, which serve over 90% of children. Legislators should concentrate on making all public schools stronger, safer, more challenging, and accountable. Public tax dollars should be spent only to improve public schools – not to assist the limited numbers of parents who choose to enroll their children in private secular or religious schools. Concern over school crime and violence has also become a huge issue. It has prompted many public schools to take various measures to reduce and prevent drugs and violence and to ensure safety in schools. Such measures include adopting zero tolerance policies. The zero tolerance policies enact mandatory expulsion for violent or drug-related student misconduct. This forces preservice teachers to change the disciplinary structure of the classroom. The poll shows that 90% of the people favor zero tolerance and 10% oppose it. I feel that zero tolerance, as explained in the reading, is a fantastic thing. But when hearing about students suspended for having aspirin or even cough drops, leaves me to wonder whether zero tolerance policies are achieving their designated purpose. The response to zero tolerance by school districts is getting out of hand. Schools need to make sure that their focus is not on blind enforcement of a rule but on actively working to detect warning signs, counsel students and punish those involved with real drugs or weapons. A third critical issue is school standards. Achievement standards in the classroom is a very important thing. 57% of people think that the standards are about right and 33% think they are too low. Another issue about standards is social promotion. Social promotion means moving children from grade to grade in order to keep them with others in their age group. 2 % favored stricter standards for social promotion and 26% opposed. I agree with the majority in both these cases. School standard are about right but it is important for preservice teachers to know and keep up with the standards. It is also important for teachers to have stricter standards for social promotion even if more students are held back. It isn†t fair to send a slacking students to the next grade to another teacher that has to re-teach the curriculum of the previous grade just for a student to two. My view on vouchers is pretty clear. People who support them believe that it will improve public school because of competition. Competition is based on an even playing field; there is no fair competition when â€Å"competitors† play by different rules. Public schools have to accept all applicants; private schools don†t. Private schools are not required to provide transportation, special education, bilingual education, free and reduced lunches, and many other programs that public schools provide. I agree with zero tolerance but they are taking it too far. I can also understand the schools' rationale for zero tolerance. They are concerned about student safety and want to project the image that they are being tough on drugs and violence, but use some common sense. When it comes to the standards of student achievement I agree with the majority of the people polled, but many of the issues of the Phi Delta Kappa Gallup Poll I disagreed with because I feel that the people being polled are uneducated in the subject and don†t know how their opinion can affect schools.