Knolege creatain Essay Example | Topics and Well Written Essays - 500 words

Knolege creatain - Essay Example . Balmisse et al (2007: 118) take up this concept stating that knowledge management is a type of tool which , through ‘ social interaction and interface customization’ enables the sharing and transferring of necessary data. In 2010 Martin-Niemi and Greatbanks came up with produced an interesting discussion centering on â€Å"ba† which is said to be defined as ‘place’. This ‘ba’ becomes the means of relationships being developed, and enabling workers to contribute their knowledge and so enhance their joint experiences and so create a communicative environment which all can participate and share. This figure above shows how knowledge is accumulated when individuals and groups share a common working environment. Such sharing is not just the field of a few elite experts, but must include participation by all. An emphasis is made in this type of knowledge creation upon both explicit as well as tacit knowledge as well as how these varying types could be shared. The former . explicit knowledge, is the easier to share because of its basis in individual talents. The model referred to as SECI, refers to the various stages, i.e. socialization, externalization, combination, and internalization. This model can be used to demonstrate how blogs can be utilised within my company. We became interested in blogs as a way of encouraging groups of employees to contribute the knowledge they had. After only a few months it was possible to see positive developments. However, it was clear that full participation by all employees was necessary in order to create the optimum amount of knowledge. At the present time usage remains limited, but the company is actively developing a programme of incentives with the aim of encouraging employees to share their knowledge. There are a number of benefits to the use of blogs. As well as encouraging the

Jennifer Hudson Essay Example for Free

Jennifer Hudson Essay Jennifer Hudsons I Got This is a personal memoir of her life, from her early childhood to her current life. Jennifer talks about her journey to stardom including her challenges, tragedies, and her triumphs. Throughout the book Jennifer continuously talks about how her weight had kept her from getting the parts she would audition for. However, once she lost the weight many doors were open for her. She also gives high praises to Weightwatchers for helping her lose over 80 pounds. Jennifer Hudson made it clear that she was always comfortable with her body and only lost the weight so that she could be a healthy mother for her son. She did not lose the weight for anybody else but for herself and her son. This book was published in January 2012. Jennifer Hudson was born September 12, 1981, in the Englewood area of Chicago. She was the third child of her parents of her parents, Darnell Hudson Donnerson and Samuel Simpson. She was raised in a single parent home with her brother, Jason Hudson, and her sister, Julia Hudson, by her mother. As a little girl Jennifer was very small, so small that you could see her ribs through her shirts. Her mother took her to the doctor because she thought something was wrong with her. Being skinny was not common in the Hudson family. You see food was a central focus for the majority of all the Hudson family gatherings. Jennifer’s best friend and personal assistant is a gay guy named Walter. She met Walter in the sixth grade and they have been best friends ever since. The first time he heard her sing was in music class and from that day he has been her number one fan. Walter made it his personal goal to make Jennifer a star. During her high school years she would sing in different contests and talent shows all over Chicago that Walter would sign her up for; soon thereafter he began booking performances ranging from weddings to funerals for Jennifer. At one point she was in a singing group, with two other girls called Final Notice, but this didn’t last long. They kept her around, as long as they did because she had the most talent, but they let her go because she had the most weight. By the age of nineteen she had reached her peak weight of 236 pounds. This is around the time she realized that her weight was out of control and she was getting passed over for singing gigs because she didn’t look the part. Needless to say, she was astonished that she was being judged on her appearance and not her talent. Jennifer was signed to her first record label, Righteous Records, a Chicago based independent label. It was during this time that she was first motivated to lose weight because the head of the company pitted her against another girl on the label to lose weight. He told them that whoever lost the most weight would win money and be able to release their album first. On this journey of losing weight, Jennifer stopped eating fried foods, red meat, pizza, carbonated soda, and ice cream; which were all of her favorites. She started working out every day and twice on some days. This went on for years. She would lose weight because someone said she needed to if she wanted the job, only to regain the weight upon completion of the part. In the summer of 2002 American Idol made its television debut, Jennifer was encouraged by her mother to audition for the show. Jennifer was not impressed and did not want to have anything to do with the show, that is, until Kelly Clarkson was named the first American Idol. Although the show had sparked something in Jennifer she still resisted auditioning for the second season since she had landed a job with Disney working on a cruise ship. After eight months, away from home, performing on the ship, Jennifer had had enough and went back home. To her surprise, when she got back to Chicago Walter had two airline tickets for Atlanta to go to the audition for season three of American Idol. Being on American Idol, Jennifer had gained a great deal of exposure, which opened the door for her next gig, which was a record deal to record her first album. While she was working on this album she started hearing rumors about a new movie, which was Dreamgirls; and that the producers wanted her for the role. After auditioning twice she was chosen to play the part of Effie in the movie. She had not done any professional acting until this role and the rest is history. For the first time in her career she was told she needed to gain weight, they wanted her to gain twenty pounds so she could really look like Effie. This was a total shock to Jennifer, especially after so many years of being passed over and judged on her appearance over her talent. Well, she gained the weight and starred in her first motion picture. After the production of Dreamgirls, Jennifer returned home and started her mission to lose the weight she had gained for the role. She went right back to the only way she knew to lose weight. Eating only brown rice, chicken, and broccoli, coupled with running every day. She worked hard the entire summer losing the extra pounds only to have the producers call her, near the end of the summer, needing to get some pickup shots of her to finish the film, and oh yeah telling her to regain the weight. She refused to succumb to their request and they found a way to work around it. In September of 2008, Jennifer’s mother, brother and nephew were killed in a shooting; Jennifer stepped out of the limelight for three months. After the birth of her son, Jennifer was again around 236 pounds. This was precisely the time she made the conscience decision to make a permanent change in her life to lose weight and keep it off. She initially began this quest the only way she knew how by limiting herself to very few food choices, but then she was introduced to Weightwatchers. Eighty plus pounds later, Jennifer is pleased with her decision to give Weightwatchers a try, and now she is a spokesperson for the program.

Essay --

Rock & Roll Singer "My goal is to be remembered as a human being and as a great performer" (Scalia). Bobby Darin, born Walden Robert Cassotto on May 14th 1936 and later died on December 20th 1973 at the age of 37. Darin was an American singer, songwriter, and actor of film and television. He was the son of an Italian-born cabinet maker in Bronx, New York. He had a normal childhood as many did and was backed with a loving family who supported and encouraged his every musical move. As a child he suffered something called severe rheumatic fever, which is inflammatory disease that may develop as a complication of a streptococcus infection. It is often similar to Strep throat or scarlet fever. This caused him to be much protected in his life and helped him strive to be as successful as he could be with the short life that he had. Later in life he found out that the people he grew up thinking were his parents were in fact not, his mom was the his sister and his ‘parents’ were actually his grandp arents, he never found out who his father was. Although he had many complications that did not stop him from following his dream. Darin was well versed and spread out with the many instruments that he played. He started out playing in a band in high school and later landed at job at Catskills resort with his band for the summer. After High school he enrolled at Hunter College where he started his professional music career writing songs for the Aldon Music label. â€Å"After scratching out an existence as a commercial-jingle composer, he changed his name to Bobby Darin, and became a professional singer in 1956† (Scalia).That is when he signed for own first record contract with Atco. â€Å"While writing songs, Darin met singer Connie Francis, and he help... ...73. Darin had suffered from rheumatic fever as a child. He had always suffered from heart problems and they finally started to catch up with him. â€Å"†¦suffering a minor heart attack in January 1971, but he went on to enjoy roles in 'Ironside' (1971) and 'Night Gallery' in 1972 before making what would be his final appearance in 'Happy Mother's Day, Love George' in 1973† (Bobby Darin Biography). On December 11, 1973, he was admitted to Cedars-Sinai Medical Center in Los Angeles to get repairs to artificial heart valves that had previously been implanted. Even though his time was cut short his music still lived on appearing in numerous films and movie soundtracks, including Goodfellas, American Beauty and The Sopranos. Darin’s life story was brought to the big screen in ‘Beyond the Sea in 2004’. Bobby Darin was in the process of making a comeback when he died in 1973.

Classroom Management Strategies Essay

How can a teacher prevent irritating classroom behaviors? 1. The students and teacher should first discuss and then write a â€Å"group† contract adopting acceptable classroom rules and procedures by the end of the first week of school. 2. Periodically review the rules and procedures of the classroom until the students can successfully adhere to them. 3. Use simple verbal reprimands when the misbehavior occurs. Make sure that they are to the point, moderate in tone, and private (e. g. , â€Å"Stop talking and work on your math problems, please†). 4. Give praise to the entire class as frequently as possible (e.g. , â€Å"Thank you for working so quietly,† or â€Å"I’m delighted to see you all working so well today†). 5. A student who continually exhibits an unacceptable behavior (e. g. , out of his/her seat) might profit from an â€Å"individualized† contract pinpointing the â€Å"desired† behavior (e. g. , remaining in his/her seat) and delineating the consequences (e. g. , if goal is reached, then student will receive designated reward or recognition). 6. Intervene as soon as possible in order to prevent the misbehavior from occurring (e. g. , say â€Å"Harry, may I help you with your assignment? † when the student begins to show signs of frustration). 7. Use facial expressions to convey to the student that the misbehavior was not totally overlooked. Circulate around the room frequently, to avert potential behavior problems. Return to Top ANTAGONISM WITH AUTHORITY What can be done to help students improve their interaction with authority figures? 1. Provide opportunities for students to change their hostile and aggressive energy into socially acceptable channels such as sports, clubs, crafts, hobbies, etc. 2. Give students reading and/or writing assignments that deal with antagonistic behaviors, and ask them  to comment on different socially acceptable ways of handling conflict situations. 3. Praise the students whenever they are cooperating with other adults (e. g. , â€Å"That was very kind of you to help her find her keys†). 4. Talk to the student in private to ascertain the reason for his/her misbehavior. 5. Provide the students with models of appropriate communicative behavior through role-playing activities. 6. Encourage students to strive for greater self-control in as many situations as possible. 7. Emphasize to students the difference that exists between acceptable communication in school and that  which is used at home and/or in the community. 8. Contact parents and/or administrators when there is no other way of resolving the conflict situation. 9. Refer the student to appropriate staff members (e. g. , the Child Study Team, if the student frequently displays uncontrollable verbal hostility). Keep anecdotal records to support your concerns. Return to Top ARGUMENTATIVE STUDENT How can the teacher deal with a child who becomes argumentative upon confrontation? 1. Do not confront the student in a group situation. 2. Do not use an accusatory tone upon approaching the student.  3. Evaluate the situation that led to the confrontation. 4. Do not back the student into a corner. Leave room for options. 5. Do not make threats that cannot be carried out. 6. Allow your emotions to cool before approaching the student. 7. Maintain the appearance of control at all times. Use a clear, firm voice. 8. Give the child an opportunity to speak his/her piece. 9. Allow for role-playing, doing role reversal. 10. Try to explore and discover what led to the confrontation. Avoid repeating these circumstances. 11. If you made an error, admit it! Return to Top  BEHAVIOR PROBLEMS What steps can be followed to resolve a child’s constant misbehavior? 1. If possible, meet with the child and describe in exact terms the behavior you find unacceptable in the classroom. 2. During the discussion, explain the reason(s) why you find the behavior unacceptable. 3. Be sure the child understands that it is not he/she who is unacceptable, but rather the behavior. 4. Let the student know exactly what will happen if the problem continues. 5. If the misbehavior occurs again, follow through with the previously planned disciplinary action. 6.  Throughout the process, keep the parents and the principal informed of the progress or lack of progress. 7. If the child continues to misbehave and you feel that you have utilized all of your options and resources, send the child to the principal’s office. Explain to the child that he/she is welcome to return when he/she is ready to follow the classroom rules. Return to Top BOASTFUL, ATTENTION-SEEKING STUDENT What can be done for a student who is constantly disrupting the class in order to gain the teacher’s attention? 1. Give the student a position of responsibility in the classroom and encourage him/her to set a good  example for others (e. g. , passing out papers). 2. Post a chart in the front of the room delineating the rules to be followed when responding. For example: 1. Raise your hand if you wish to talk. 2. Wait to be called on. 3. Listen while others talk. 3. Assign the student a special project of interest and let him/her present the report to the class. 4. Ignore the student’s annoying comments, but give praise when the student describes his/her real achievements. 5. Assign the student to a small group in which he/she must participate primarily as a follower. 6.  Provide recognition and positive attention whenever possible. 7. Model appropriate behavior every day for the student, so that he/she can see what is expected of him/her (e. g. , role-playing by teacher and/or peers). 8. Arrange parent conferences to discuss any factors that may be contributing to the student’s problem in school (e. g. , sibling rivalry). Return to Top CALLING OUT IN CLASS – RESPONSE #L What do you do with a student who calls out answers or comments during class? 1. Discuss your expectations with the class. Make up rules and consequences at the very beginning of  the school year. 2. Keep a frequency record in your grade book of the calling out, and increase the severity of the consequence in direct proportion to the frequency of the â€Å"calling out. † 3. With children in the middle grades and older, divide the class into two groups and make a game out of questions and answers. Each team scores a point for each correct answer. If a team member calls out an answer out of turn, that team loses a set amount of points. 4. Praise the student who does not call out, but waits to be called on. 5. Ignore the calling out. Do not acknowledge having heard it.  6. Use a strict behavior-modification program to lessen and ultimately extinguish this behavior. 7. Examine the reason for the calling out. Is it for attention? Do you tend to overlook calling on this student? Is the calling out a result of an inability to sit still? Does this child have a learning disability? React to these symptoms appropriately. 8. Contact the parents. Try an at-home reward system for good days (days in which calling out did not occur). This will involve sending a note home daily. Return to Top CALLING OUT IN CLASS – RESPONSE # 2  What can you do about children constantly calling out in class, even when they are supposed to be working quietly at their seats? 1. Be sure that the students know what you expect of them concerning this problem. Describe what procedure you want them to use to get your attention, and explain why they should not call out in class. 2. If students’ calling out is a major problem, hold a class meeting and ask the children to make recommendations for solving this problem. This would include the type of discipline to be used for the children who continue to disturb the class by calling out. 3. Be consistent and persistent in disciplining the children who call out. 4. If a child communicates with you by calling out, make your only reaction one of displeasure and do not answer the question or fulfill the request. 5. Tell the class that if calling out in class only occurs a certain number of times during the week, you will do something special with them on Friday afternoon. Peer pressure is then utilized to solve the problem. In the weeks that follow, calling out will lessen, as students anticipate the special Friday activity. 6. Calling out may be motivated by the student’s enthusiasm, or by the fear that he/she will forget what  he/she wanted to say. Have students keep a pad and pencil on their desk to write down a thought they might forget. That way they can refer to it when they finally get called upon. Be sure to give everyone a chance to answer something — even the slower thinking students! Return to Top CLASS CLOWN How can you deal effectively with a â€Å"class clown†? 1. Let the student know in private how you feel about his/her unacceptable behavior, and explain what is expected of him/her. Try to form a trusting relationship with this student. Listen to his/her feelings and expectations. Try to channel his/her talent for humor into something more productive, such as creating a class play or dramatic skit. 2. If you think it would be beneficial, try role-playing with this student. Give him/her the role of the teacher who is trying to teach a lesson. You take on the role of the class clown and exhibit the same behaviors that he/she does in class. This may be a learning experience for the entire class! 3. Explain to the student that the solution to his/her problem is his/her responsibility as well as yours. However, if the â€Å"class clown† behavior continues and it affects the level of learning for the rest of the  class, then the responsibility for the solution will lie with him/her and the administration. 4. Try to find the curriculum areas in which the student is interested. Give him/her some independent work in these areas and observe any change in behavior. 5. Let the child gain the attention of the class in such a way that it has a positive effect on the class. The student could conduct mini-lessons, lead study groups, assist students, or make other contributions that will benefit the entire class. 6. Ask for the assistance of a counselor to investigate various possible reasons for the child’s need to be  the â€Å"class clown. † Return to Top DEMANDING STUDENTS How do you cope with a child who demands your constant attention? 1. Give this child a special job to show that you care about and have confidence in him/her. 2. Make this child the captain or leader whenever possible. 3. Play games that nourish self-confidence. For example, try the Circle Game: Have children sit in a circle and take turns naming someone in the circle who has done something to help or to make him/her feel good. 4. Use personal evaluation sheets. These can be as simple or as complex as you desire. In this way, you  can help children express feelings and recognize their own strengths/weaknesses in a non-threatening atmosphere. 5. Provide a wide variety of classroom experiences. Familiarity breeds self-confidence! 6. Implement a buddy system for this child. 7. Check into the home environment. See what is motivating this dependency. 8. Frequently assign this child simple, easy tasks that allow for success. 9. Provide self-correcting tasks so that the child may see his/her own errors firsthand. 10. Videotape your class in action and let the student (as well as the other students) actually see how  he/she interacts in class. Return to Top FAILURE TO ASK FOR HELP What can you do about a student who fails to ask for help with matters he/she does not fully understand in the curriculum or in the classroom in general? 1. For various reasons, the student may not feel comfortable or confident about asking questions in certain classroom settings. Have an individual conference with the student to discuss the problem. Work together to develop possible solutions. 2. If the student does not feel comfortable asking questions in the classroom setting, have him/her write  the questions on a piece of paper or a 3Ãâ€"5 card. Then, when time permits, meet with the child individually to review the questions, or provide general answers to the class if you think others may have the same questions. 3. Designate other students in the classroom as resource persons, who can meet with the student and offer assistance. The student may be more apt to ask for help from a peer than from the teacher. 4. Consider having the child evaluated by the Child Study Team for a possible learning disability or a health problem (poor hearing, poor vision, etc. ). 5. Check to see whether the student exhibits this behavior in other classrooms. If he/she does not, you may want to focus on the way you relate to this student. 6. If available and practical, utilize the services of a counselor to assist the child in overcoming his/her reluctance to express him/herself in class. 7. Create a chart listing all students, and give recognition to those who ask questions in class. Emphasize that asking a question indicates intelligence, not stupidity. Return to Top HYPERACTIVITY – SHIFT IN ATTENTION What can be done for students who frequently shift their attention and/or interests in class? 1. Assign the student some type of classroom responsibility that he/she looks forward to doing (e. g. , collecting completed work, delivering messages, etc. ). 2. Carefully arrange the student’s work area to minimize classroom distractions (e. g. , study carrels, room partitions, etc. ). 3. Plan individual and/or group lessons that foster the development of analytical abilities in your students (e. g. , a step-by-step approach to solving everyday problems). 4. Refer the student to a specialist and/or school nurse to check on visual and auditory deficits. 5. Provide your students with firm but fair classroom rules. Make sure you consistently adhere to the consequences of breaking rules. 6. Use social reinforcers frequently and as soon as possible (e. g. , physical nearness or contact, a smile or frown, etc. ). 7. Prepare a variety of short lessons to maximize student attention and participation (e. g. , manipulation exercises of 15 to 20 minutes in duration). 8. Make suggestions to parents about the possible use of various nutritional diets (e. g. , the Feingold diet). 9. Regularly incorporate â€Å"relaxation† techniques into the daily classroom routine. Use them whenever the student is in need of them. Return to Top HYPERACTIVITY AND DISTRACTABILITY How do you manage the â€Å"hyper† student and the student whose ability to screen out irrelevant stimuli is limited? 1. Employ hands-on activities. 2. Eliminate as many environmental distractions as possible. 3. Establish a well-defined work area for the child. This will help to limit outside activities that would detract from his/her concentration. 4. Use classroom aids such as headphones, tachistoscope, videos, etc. Provide for controlled exposures. 5. Pace activities realistically. 6. Incorporate gross motor skills into activities whenever possible. 7. Use bilateral activities, using hands and eyes in the lesson. 8. Make an obstacle course and have the students move through it at varying paces. 9. Use a timer. When the timer stops, students may have a short break. Never use a timer to speed up work, for it will cause tension and frustration rather than increase skill. 10. Use a â€Å"time-out† period to reward a hyperactive child who has spent time doing correct activities. Return to Top LACK OF MOTIVATION – RESPONSE 1 What do you do with students who lack motivation, have a very negative attitude toward school, and come to class unprepared? 1. Do everything possible to make sure the physical needs of the student have been met. Has he/she eaten breakfast? Had enough rest? Can he/she see the board clearly, hear clearly, etc.? 2. Make your classroom interesting and stimulating to the students. Make your lessons inviting and challenging, so students are interested in finding out what comes next! 3. Show your students that you take an interest in them. Show that you like them and that they belong in your classroom. 4. Make your lesson an experience that will allow the student to gain self-esteem because he/she is successful. 5. Make goals that are challenging, but attainable. 6. Take advantage of the student’s interests and formulate some lessons around them. 7. When developing practice worksheets, use the students’ names and some things you know about them to teach a concept (e. g. , â€Å"Susan expressed her enjoyment regarding her trip to Disney World† when identifying parts of speech). 8. Send home weekly reports to parents. Encourage parents to reward their children for high motivation. 9. Use the concept of students’ working together to encourage one another (e. g. , cooperative learning groups). 10. Have students chart their own behavior for a week. Return to Top LACK OF MOTIVATION – RESPONSE 2 What methods can be used to motivate students and increase their interest in learning? 1. Use incentives in the classroom to reinforce motivation toward accomplishment (e. g. , prizes, stars, or other rewards for completing assignments on time). 2. Get to know each child as an individual, to gain insight into his/her strengths and interests. 3. Hold monthly conferences with students to discuss their work habits, motivation, behavior, etc. 4. Have a real purpose in the school work you assign to your students. Make sure that it relates to their needs. 5. Assist the student in setting realistic goals. 6. Don’t always point out errors in a student’s work, but show how the finished product can be improved. 7. Provide editing time when you work one-on-one with students to perfect their creative work. 8. Show enthusiasm when you teach. The teacher is the key to motivation in the classroom. 9. Develop special projects for the child whose interests have not yet been tapped by the school routine. 10. Give special recognition through â€Å"Student of the Month† or â€Å"Star for the Day† designations. Return to Top LACK OF RESPECT What do you do with students who show a lack of respect for adults, peers, their belongings, and the property of others? 1. The teacher should practice the 3 R’s: Respect, Responsibility, and Reciprocity. 2. Role-play situations where there is lack of respect. For example: Someone fails a test and others make fun of that person. Follow with group analysis and discussion of the situation and alternative actions. 3. Clearly state the reasons for respecting other people’s property. Publicly acknowledge those who demonstrate respect for others’ property, so their peers can model their behavior. 4. Show videos dealing with respect and then discuss them. See Guidance Associates materials. Obtain materials from your county audio library. 5. Don’t make unrealistic requests, dictate rules without explanations, or give an ultimatum that presents students with a boundary they might be tempted to cross because they feel it is unreasonable. 6. Listen to each student. Never assume that you know what the student is going to say to explain his/her actions. 7. Show that even though, as the teacher, you are in charge of the class, you respect the student and expect respect in return. 8. Never make idle, sarcastic threats (e.g. , â€Å"How many times have I told you to sit down? I am going to have to take away your recess time for the semester unless you behave. â€Å") Return to Top NEGATIVE RESPONSE TO REQUESTS AND RULES What can you do when you are confronted with students who are negative about rational requests and/or rules? 1. Try to use these guidelines when establishing classroom rules: a) Involve your class in making up the rules. b) State the rules positively. c) Keep rules brief and to the point. d) Review rules periodically with the class. 2. Arrange private conferences with students to discuss the problem in depth. 3. Ask the student(s) to write down the disturbing behavior in a class logbook. Have them write some appropriate alternative ways of responding to negativity, for future reference. 4. Give students choices, in order to minimize negative reactions (e. g. , â€Å"Would you rather stay an extra ten minutes and finish the exercise before lunch, or go to lunch now and finish it when you come back? â€Å"). 5. Try to have frequent, positive interaction in the class (e. g. , praise, group projects, discussions, etc. ). 6. Make sure students clearly understand what is expected from them. (In some cases, it’s the student’sconfusion that causes oppositional behavior. ) 7. Handle difficult students individually outside the classroom, so that there is less chance that others will get involved. 8. Contact the parents, the principal, and/or the counselor to discuss the student’s inappropriate behavior. :: PRINTER FRIENDLY Related Links ?Protest Art in Pre-Revolutionary Russia ?Book Snake ?Asking Pre-Reading Questions ?Catch Them Being Good: A Technique for Handling Disruptive Behavior ?Olympic Leaders ?More Resources Comets and the Solar System The European Space Agency successfully landed a probe (nicknamed â€Å"Philae†) on the surface of  a comet over 300 million miles from Earth! As scientists uncover the mysteries of Comet 67P, teach your students about the makeup, structure, andappearance of comets. Then, explore the rest of our wondrous Solar System. Handwashing Awareness A rare respiratory illness, enterovirus D68, is quickly spreading across the United States. Kids are especially susceptible. Like any virus, prevention starts with proper handwashing. Show students how to keep germs away. Poptropica Teaching Guides Poptropica is one of the Internet’s most popular sites for kids—and now it’s available as an app for the  iPad! It’s not just a place to play games; each of the islands featured on the site provides a learning opportunity. Check out our teaching guidesto four of Poptropica’s islands: 24 Carrot Island, Time Tangled Island, Mystery Train Island, and Mythology Island. November Calendar of Events November is full of holidays and events that you can incorporate into your standard curriculum. Our Educators’ Calendaroutlines activities for each event, including: America Recycles Day (11/15), International Day for Tolerance (11/16),Geography Awareness Week (11/16-22), Thanksgiving (11/27), and Buy Nothing Day (11/28). Plus, celebrate Aviation History Month and American Indian Heritage Month all November long! Take Our Survey! Help us improve TeacherVision by taking our brief survey. Thank you for your input! Teaching with Comics Reach reluctant readers and English-language learners with comics! Our original teaching guide to the Galactic Hot Dogs comic series, as found on Funbrain. com, will take students on a cosmic adventure while engaging their creative minds. Plus, find even more activities for teaching with comics, featuring many other classic stores.         

My review and judgement for Toyshops online marketing Essay

Top shop online retail website allows their customer to purchase their products online. Top shop is generally regarded as the high street fashion centre for all women and men under 30, reasonably priced clothes suitable for all occasions. Top shop is one of the better laid out online shops the site uses an attractive black colour scheme and the clothes are divided into categories, viewers can choose to browse by New In items, Special Offers, Sale, Kate Moss range, Dresses, etc. Topshop is a high street fashion retailer that has been up and running since 1964 and is has successfully open 300 store across the UK, do shipments to more than 100 countries and has their eclectic British style is known all over the world. Over the years they have built a strong bond with industry insiders and in 2002 they joined forces with newgen, a scheme which allowed them to foster new design talent and provide a global platform for the scene’s brightest new stars. Topshop also the only high street brand to show on schedule at London Fashion week and Topshop Unique has become the style set’s hottest ticket. The Topshop formula is proving not just popular/reputation but profitable too. The chain made around $200 million in pre-tax profits last year on revenues of approximately $1.14 billion. Topshop online marketing system is very effective to its viewers/ users, Topshop’s online website benefits their customers because it give their customers the opportunity to visit their website at any time during business hours which make online shopping an excellent option for many busy shoppers. One of the most obvious benefit for online shoppers is convenience, online shoppers has the ability to purchase products/service from Topshop’s online website at any time which is most convenient for them. Their online website accepts orders twenty-four hours a day during normal business hours. Topshop’s online website provides their customers with total product information. Customers shopping online expect product details which is the Price, information on how the product or service runs on how to use it an so on, this is a benefit for the customer because before purchasing a product they get to see the price and get information on the product on how it will work out for them so they will get an rough idea of how it will work so before purchasing they could compare and select whether the price is suitable for them and if the service or product has what they need. Viewing items is easy – viewers can just click on the item they want to view in more detail and it brings up the name of the item, the price, a brief description of the product, materials used, suggestions for how to wear it, and a picture of the front and the back which you are able to zoom in. customers can see what sizes the item is available in – sizes go from 6-16 and any sizes not in stock are greyed out. The business online features is beneficial to their viewer because it help to their viewers to find exactly what they are looking for in other words ‘easy to use’; images, colours, gifs, videos, drop down menus and search bars are all useful to the business viewers. Topshop’s online website also provides their viewers to be able to create their own account with the company, get additional information on their business, clothing and also complaints, viewers can write their own review on their products and service that the business offers. The effectiveness of the of Topshop marketing The effectiveness of Topshop marketing online gives customers an opportunity to purchase items from their online webpage, collect information about the product, service and also information about the business, their online webpage is also design in a way to enable their customers to get exactly what the they are looking; at the bottom of Topshop online webpage is where customers can get the information there need from the business such as, information about the business, how to find different branches, help and also other website that the customers can visit for update; Facebook, twitter, YouTube and also Google. Images, videos, pictures, drop down menus, gifs and search bar play a big impact on how customers view the business webpage, it make it easier for the customers to locate stuff on the business webpage, because these online features are visual. Topshop online website is effective because it help to attraction new customers to the business. The internet is a main asset to many people because they use this on a regular basis whether it is to communication, gather information or locate new places. Topshop use many marketing techniques to promote their online business, these are; promotional adverts online, email promotion, hyperlinks, on website such as twitter and Facebook and so on YouTube. Topshop also have an app for all smartphone, where customers can use to also purchase item, gather information and so on, this is very effective for their customers because this give their customers the advantage to shop from anywhere, during business hours. Topshop internet marketing states for Facebook and Twitter. Topshop continues to grow its following on social media sites, due to lots of features, in-store promotions and relatively high levels of engagement with fans and followers. Stats from E-Digital Research look at the number of followers for the top 20 retailers on Facebook and Twitter and, for the first time, Google+. Top 20 UK retailers on Facebook Topshop was also in pole position and it has added more than 1m new fans since May 2011. Its target audience are big Facebook and social media in general users, so the strategy of promoting its Facebook presence works well. Content is regularly updated to keep people interested, while it also promotes its social media profiles in stores and from its website. The retailer uses exclusive deals and interactive content to keep people interested. How much this translates into sales is another matter, but it’s significant that it hasn’t opened an f-commerce store, presumably preferring to drive users to its product pages.

Slutwalk Professor Ramos Blog

Slutwalk It was the summer of 2012, my sister sent me an invite on Facebook to attend this rally called Slutwalk in Riverside. I then googled â€Å"Slutwalk† to see what it was about and it’s a march organized as part of a movement protesting social attitudes that blame and stigmatize female victims of sexual assault. I saw that this march was taking place in different countries such as Europe, Asia, and India. It was very interesting so we decided to go and I brought my daughter with me to show our support. Once we got there we see 50+ people making signs and waiting for the rally to start.   Before it started there was a speaker which was a high school girl talking about her experience with sexual assault and bullying in high school and how if anything like that happens you need to speak up and tell someone. After her speech everyone started to gather and were told the planned route we were going to march on. I look around and see many people of different races, people with disabilities and genders. It’s crazy to think that these types of things can happen to anyone, not just women. According to RAINN 1 out of 6 women and 1 out of 10 males are raped or assaulted each year. Sexual assault has no preference and we need to bring awareness to end rape culture and its stigma. Such as, if you wear something deemed â€Å"slutty†, it does not automatically give consent. As we walked down University Avenue with our signs and as I pushed my daughter in her stroller many people began to yell out â€Å"yaaaaaaasss† and â€Å"fuck yeah!† out their windows. But along with this support I also received weird stares because I brought my daughter with me, but I didn’t really care. People honked their horns to show support and it made the crowd happy. We got a couple people catcalling and whistling because some of our rally members were dressed provocatively, such as fishnet stockings and bras, which just made the crowd chant â€Å"no means no!† even louder. As we walked you could hear many people chanting different things like â€Å"end rape culture â€Å"or â€Å"our body, our choice.† After marching for close to an hour we came to our destination and were told by the rally members that everyone was invited to join them down the street for water on this hot. Reading some of the signs were inspiring and made me empathetic towards their experiences which overall, made me even more open-minded. I was glad that my daughter and I attended this rally even though she had no idea what was going on. I wanted her to experience it and hopefully also inspire her to let her know that she is strong and that anything is possible if you try. I want her to feel like she matters and that she’s important. Down the street we all met at Back To The Grind, which is a coffee shop, art gallery, and music venue in Downtown Riverside. We went in to grab some coffee, saw that there was a live band playing and vendors who had set up booths to sell their hand-printed shirts and other goods. As I was walking around browsing from vendor to vendor, I saw that one of them were a selling handmade zines. Zines are like magazines that are usually self-published and filled content chosen solely by the author/creator. This zine in particular was called â€Å"Riot Grrrl†, which is an underground feminist punk movement that began in the early 1990’s in Washington state. It is a subcultural movement that combines feminist consciousness with punk style and politics. It was a good reading, it was about how these women got inspired by the music they listened to such as bikini kill, Le tigre, and the gossip. These bands were fronted by female vocalists who used their platform to expose women to f eminism. They wanted to make sure that their voices were heard and that their words would empowered women so that they might be able to do the same. They also talked about their experiences and the stigma women face every day. Such as the way a woman is supposed to dress, the lack of female politicians, views on rape culture, and how women are expected to be stay at home moms. There are still so many stereotypes that women continue to face to this day. After walking nearly the entire day, I finally got the chance to lay down and reflect on this experience, I was exhausted. I finished reading through some of the zines I was given and felt truly empowered by that day’s experience. I hoped that everyone who participated in Slutwalk also felt this same level of empowerment and inspiration. Hopefully for those who did see our signs, were also curious enough to look into the meanings behind them. Especially younger girls, I want them to stick up for themselves or have their voices heard and be strong. I want rape culture to end so people can stop saying â€Å"you got raped because you were asking for it.† I wish that all the stereotypes and stigma women face every day can just disappear. I know it doesn’t take a day but I hope me marching in Riverside made somewhat of an impact on someone or even just letting them be aware of things that are happening in the world. I want everyone, not just women to know that rape cu lture is alive and we need to bring awareness to it and end it. This march made a big impact on my life, it made me more aware of things. It helped me stand up for myself, and let me know that women are enough and that we matter. It made me the person I am today. Finally, I turned off the lights, laid on my bed and put on â€Å"Rebel girl† by Bikini kill and went to bed.

Free Essays on Woman Administration

The leaders of today come in all shapes and sizes. Gone is the image of a middle-aged white male behind a desk, directing his followers in an authoritarian manner. We have come to realize that leaders are distinct in regards to age, gender, race, ethnic origin, physical abilities, religious belief, sexual orientation, and other perceived differences. Diversity means understanding and valuing the differences in each other. Leadership for the 21st Century requires us to appreciate all aspects of diversity since we are truly becoming a global community. To achieve diversity one must have increased awareness, education, and the ability to evaluate old and new information. Increased awareness is to remember that bias and assumptions are normal. Education is the process of learning about people who are different; learn with an open mind. We evaluate old and new information and decide which views to let go, and which ones to keep. The Promotable Woman (the new leader of the 90s) acts out her own convictions rather than merely reacting to people and situations. She focuses on living up to her own expectations, not other people ¡Ã‚ ¦s expectations for her. She doesn ¡Ã‚ ¦t need to acquiesce passively to others ¡Ã‚ ¦ demands nor automatically rebel against them. She is her own person. Norma Carr-Ruffino Do women lead differently than men? This question is often presented among leadership scholars. The answer is no ¡K and yes. Both women and men are capable of inspiring others, making decisions, resolving conflicts, and accomplishing assorted tasks. However, the manner in which they do so is different. Women and men exemplify distinct leadership styles because of their gender differences. According to the female gender role, women are considered to have more social qualities (e.g., they are perceived to be emotional, sensitive, supporting, gentle, kind, and affectionate), whereas men are assumed to possess more agentic qualities (e.g., independent,... Free Essays on Woman Administration Free Essays on Woman Administration The leaders of today come in all shapes and sizes. Gone is the image of a middle-aged white male behind a desk, directing his followers in an authoritarian manner. We have come to realize that leaders are distinct in regards to age, gender, race, ethnic origin, physical abilities, religious belief, sexual orientation, and other perceived differences. Diversity means understanding and valuing the differences in each other. Leadership for the 21st Century requires us to appreciate all aspects of diversity since we are truly becoming a global community. To achieve diversity one must have increased awareness, education, and the ability to evaluate old and new information. Increased awareness is to remember that bias and assumptions are normal. Education is the process of learning about people who are different; learn with an open mind. We evaluate old and new information and decide which views to let go, and which ones to keep. The Promotable Woman (the new leader of the 90s) acts out her own convictions rather than merely reacting to people and situations. She focuses on living up to her own expectations, not other people ¡Ã‚ ¦s expectations for her. She doesn ¡Ã‚ ¦t need to acquiesce passively to others ¡Ã‚ ¦ demands nor automatically rebel against them. She is her own person. Norma Carr-Ruffino Do women lead differently than men? This question is often presented among leadership scholars. The answer is no ¡K and yes. Both women and men are capable of inspiring others, making decisions, resolving conflicts, and accomplishing assorted tasks. However, the manner in which they do so is different. Women and men exemplify distinct leadership styles because of their gender differences. According to the female gender role, women are considered to have more social qualities (e.g., they are perceived to be emotional, sensitive, supporting, gentle, kind, and affectionate), whereas men are assumed to possess more agentic qualities (e.g., independent,...

List of Persuasive Techniques to Win Any Debate

List of Persuasive Techniques to Win Any Debate Its happened to everyone. You got into a heated discussion with someone over a serious topic but left feeling like you had lost the argument. Even if you have sound ideas in your head, getting them across effectively takes skill and practice. Here are nine tips on persuading your opponent and winning that next debate. Be Informed It may seem obvious, but if you dont know a lot about the matter being discussed, youre not likely to make a strong case for your opinion. Its not enough to say, Movie X is ridiculous, or Book Y is stupid. If you cant offer facts to back up your statements, you will come across as nothing more than a bag of hot air. Be Confident Even if you have statistics and other hard facts to back up your opinion, they wont make an impression if you deliver them weakly. The moment you appear to be unsure of yourself, your opponent will move in for the kill, and once you lose your footing, you may not be able to recover from the blow. Even if youre arguing something thats blatantly wrong, delivering your message confidently may be enough to win at least some spectators over to your side. Be Open-Minded As the long-running TV show Criminal Minds asserts, To catch a killer, you have to think like one. Likewise, to argue effectively, you need to understand how your opponent thinks and why he or she believes strongly in their viewpoint. Understanding your opponents angle will help you be more respectful, and paradoxically, this will help you make more intelligent statements. If you think your opponent is being stupid or silly, youre less likely to get to the crux of the issue and win the argument. Be Logical If you havent yet taken a logic class, be sure to register for one during your college career. Youll learn invaluable skills that will serve you in your career and your personal life. In general, be sure not to contradict yourself. Refer back to your earlier statements, and be ready to point out fallacies in your opponents logic. Be Attentive A good argument is about what you say and what you hear. If youre not paying attention to what your opponent says, you may not come up with effective counterarguments. You could also miss key opportunities to break down your opponents case. While its tempting to think about what youre going to say next, remember that theres no timer in a real-life debate. Listen carefully. You can always take a few moments before responding. Be Inquisitive A good argument includes not only statements, but also questions. Think about how a trial lawyer questions witnesses in the courtroom to elicit desired information. Use well-timed and well-phrased questions to break down your opponents argument. Ask if the person has any facts to back up his or her claims. Ask hypothetical questions to illustrate a poor idea. You can also question your opponents motivation by saying things such as, Why are you so rigid about this issue? Be Reasonable If your opponent should happen to point out a flaw in your own argument, concede gracefully. Defending a glaring error will not help you win the overall argument. Rather, use the opportunity to make an Okay, but†¦ type of response. The balls in your court, so distract the opponent (and any audience) from the mistake and get things back on track. Be Focused Choose your battles. Focus on your stronger evidence, and eliminate the weaker. Its better to make fewer valid points than to make many dubious ones. If skilled, your opponent will quickly swoop down on your less effective statements and break down your argument. One or two solid points are difficult to pick apart. Be Provocative By that, we dont mean stripping down to your underwear during a debate- although that would certainly serve as a temporary distraction! Instead, you can find subtle ways to anger your opponent. Once that person loses his or her temper, he or she may lose their grip on their solid argument. As soon as they falter, you can take advantage of their weakness. Or your opponent may become so angry that he or she withdraws from the argument, which makes you appear to have won. Finally, try to stay calm yourself. Once you blow your top, your debating skills will become impaired, and your whole case may be derailed. Theres no reason to lose your temper, even if you outright lose an argument. Examine what went wrong so you can do your best to change the outcome next time around.

Competitors analysis and 4p analysis Essay Example | Topics and Well Written Essays - 1000 words

Competitors analysis and 4p analysis - Essay Example atapact business with three competitors in a bid to determine areas in which the company can adjust to increase its performance using the four parameters. We shall first compere Datapact with Netstar. In terms of products, the two companies offers a variety of IT services to their customers with the sole aim of increasing their revenues and for diversification purposes. Datapact offers consultancy, security and antivirus solutions, hardware maintenance, software licensing and compliance among many other IT services (Datapact 2014). Nestar on the other hand offers a wide range of IT services which includes fixing it problems, cloud computing, experts in mac IT support, ditching slow connectivity among other IT services. The two companies therefore offer several services to help solve their customers’ problems and demands. In terms of promotion, both companies have relied heavily on references and used social media platform to lure potential customers and ensure customer retention. Datapact has for instance included the testimonials of their customers on the website with the objective of attracting new customers and giving assurance to the market of the quality of services it offers. Netsar similarly has included complementary messages of their customers to show satisfaction for their products and as a marketing strategy meant to attract customers. Both companies have also used social media platforms and electronic advertising to help expand their businesses and increase their revenues. Prices of Netstar are fixed and are based on a per user rates. On the other hand, Datapact offers flexible rates to their customers and promises affordable prices as a way of ensuring that their costs are customer friendly. The fourth important element of marketing is the place. Datapact as a company offers their customers services both in their offices and at the customer premises depending on the nature of the service being offered. Computer hardware are sold to the customers

Thomas edison Essay Example | Topics and Well Written Essays - 750 words

Thomas edison - Essay Example the day of his birth to have the commitment of trying more than a thousand times to light that luminous bulb, which unlocked the avenues of modern era of the human race. This calls for a tribute to this dedicated and triumphant inventor who brightened the world with his new source of light. Therefore, today, I will try to put some light on the life and achievements of this great inventor, Thomas Alva Edison as a personal way of giving honor and respect to him. This great inventor of the millennium, surprisingly, was unable to talk until his age of four (MacLeod & Krystoforski, pp. 11-14). However, since the age of four, family observed a miraculous change in Edison as he began to talk with keen interest and trying to know almost everything that existed around him. Although family members appreciated his interest, however, this created problem for his teachers as they gradually started taking Edison as a hyperactive and jumbled child. However, nobody knew that this child would be gifting one of the most precious gifts to the human civilization in future. Although this may sound funny, but Thomas once tried to try his luck in the acting before he began to test his invention; however, he was extremely shy person that inclined him to drop this idea. Nevertheless, he continued his fondness for reading and poetry that one often sees in a scientist or an inventor, and that is one of the extraordinary aspects of this great inventor. One more surprising thing about Edison was that at one stage, he began to dislike physics theories of Newton due to confusing terms; however, this even did not lessen his love for sciences (MacLeod & Krystoforski, pp. 23-27). This love for sciences and reading habits helped him a lot in understanding different scientific theories in his own way, another factor inclined him towards creating his own inventions. Belonging to a middle-class family, Thomas always felt the absence of a financial supporter, and for that, he put enormous efforts

Principles of Marketing Article Example | Topics and Well Written Essays - 250 words

Principles of Marketing - Article Example The difference in these two articles is that one does customers knowing and relations online and using technology while the explanation in the book utilizes both the traditional method and technological one (Kotler & Armstrong, 2015). In the article by (Wong, 2015), there is in depth analysis of advertisements growth and where it is headed in the future which is similar to what the article by (Kotler & Armstrong, 2015) explains which is all towards making customer satisfied by pinpointing their exact needs and wants. Both articles in short explain the need of advertisement as a marketing tool for a company’s products and services and using platform and ways that can reach most people at the same time. The creativity of the advertisements is what will bring customers’ interests in the products and what will eventually profit the company. When the advertisement addresses the right demands, needs and wants of the customers, they are bound to become loyal to the product and the brand in extension (Wong, 2015). Davenport, T., Mule, L. & Lucker, J. (2011, December). Know What Your Customers Want Before They Do. Harvard Business Review. Retrieved from https://hbr.org/2011/12/know-what-your-customers-want-before-they-do Wong, B. (2015, April 26). The Future of Advertising: Farewell, Mass Marketing. The Wall Street Journal. Retrieved from

Care planning Essay Example | Topics and Well Written Essays - 3000 words

Care planning - Essay Example Hall et al. suggests that individualized and nursing care plans should be developed and these plans are ways of improving service user recovery (Hall et al., 2013). Despite care plans being an important tool in delivering health care services, the health care professionals often misunderstand them and the administration treats them as an extra task (Norman et al., 2009). According to Norman et al. (2009) during practice challenges occur during the implementation of care plan that is focused and personalized in compliance with individual service user needs. For example a service user may be acutely ill at the time of admission. During admission, it may be hard for the nurses to initiate individualized care because the service user may not be in the right mental state and may not be able to provide insight for the development of his/her care plan. Furthermore, the environment of acute mental health settings is very busy, there is lack of staff and unforeseen events might occur. This environment may negatively impact therapeutic engagement with service users and may even hamper individualized care planning with (Cleary et al., 2012). This essay examines the evidence that supports/reflects best practice in respect to care planning in acute setting and this essay focuses on devising a strategy for introducing best practice. The strategy will be developed while consideration factors those are likely to assist and hinder the implementation of evidence-based practice. According to a report published by Department of Health (2011) nursing care plans are central components of nursing services that are delivered to the service users. Research suggests that in developing and planning care plans for service users, nurses should adopt the provision of individualized care that is personalized to the needs of the user (Department of Health, 2011). According to Butterworth (2012), the focus of this approach is to involve service users and see things from their

Sierra Leone and Child Soldiers during the Civil War Research Paper - 1

Sierra Leone and Child Soldiers during the Civil War - Research Paper Example Lightweight assault weapons increased these children’s lethality while others participated in politically motivated, though unstructured, violence like planting bombs or hurling rocks. While the use of child soldiers is a widespread phenomenon in global conflicts, the case of Sierra Leone was the first case that received widespread media coverage. The issue of child soldiers in Sierra Leone defied gender boundaries with girls joining military drills and activities. Girls made up at least 25% of the rebels in Sierra Leone’s Civil War with typical sexual victimization being rampant as they were forced to service soldiers with sex (Williams 80). This had an especially negative impact on their lives as they were found to be unsuitable for marriage since they were considered impure. Because of desperation, most of them became prostitutes to earn a living. Most child soldiers in Sierra Leone were enlisted through coercion; forced recruitment and mandatory conscription. Whenever the rebels had a shortfall in numbers, they found it convenient to ignore birth dates with no birth records used, except to find out the tribal allegiance of a particular conscript. In fact, even the government turned to the use of child soldiers to counter their use by the rebels. A child who stood as tall as a rifle was considered eligible for consc ription into the army. Village headmen were instructed, by local authorities, to provide a specified number of Sierra Leoneans with children being easier to find and conscript (Williams 81). Some militias in Sierra Leone abducted the children, especially from schools, at gunpoint. Surrounding a school, they would arrest children without explanation and herd them to the forest for training. In other areas, armed militia surrounded public spaces like marketplaces and ordered its occupants to sit before trucking away anyone found â€Å"eligible† for service (Maclure & Myriam 120). Those who were most at risk were teenage boys

Kingdom Tower Essay Example | Topics and Well Written Essays - 250 words

Kingdom Tower - Essay Example At the same time, concrete technology to be applied, the designs for the structure have much to be admired. Construction of the Kingdom Tower has both social and political implications in the region as well as the world. Saudi Gazette (web) states that the enormous structure is to consume 80,000 tons of steel, 500,000m ³ concrete, covering construction area of 530,000m ², incurring a total cost of US $ 1.23 billion. This implies that the project will have great impact on the social, environmental and political spheres. Socially, the project will create employment in the region, for example; Advanced Construction Technology Services (ACTS) is the consulting organization responsible for quality control for the project and offers job employment to 100 experts (Gizmodo web). This will be accompanied by cross-cutting issues in construction such as labor related issues, tourism attraction site, as well as environmental impact assessment. One of the political factors driving the construction is that the Saudis want to be the best in the West and Asian continents. The project is undertaken near the coast, a harsh environment for concrete structures. However, there are new innovations in concrete technology. These areas of innovation are worth implementation for the building. There is need to prolong the service life for reinforcement used for the structure since vast resources have been invested. Use of corrosion-inhibiting admixtures, epoxycoated steel reinforcement, of cathodic protection, and application of protective coating on the surface of the concrete are some of the new innovations in concrete technology that can be applied (Mehta pp.

Sierra Leone and Child Soldiers during the Civil War Research Paper - 1

Sierra Leone and Child Soldiers during the Civil War - Research Paper Example Lightweight assault weapons increased these children’s lethality while others participated in politically motivated, though unstructured, violence like planting bombs or hurling rocks. While the use of child soldiers is a widespread phenomenon in global conflicts, the case of Sierra Leone was the first case that received widespread media coverage. The issue of child soldiers in Sierra Leone defied gender boundaries with girls joining military drills and activities. Girls made up at least 25% of the rebels in Sierra Leone’s Civil War with typical sexual victimization being rampant as they were forced to service soldiers with sex (Williams 80). This had an especially negative impact on their lives as they were found to be unsuitable for marriage since they were considered impure. Because of desperation, most of them became prostitutes to earn a living. Most child soldiers in Sierra Leone were enlisted through coercion; forced recruitment and mandatory conscription. Whenever the rebels had a shortfall in numbers, they found it convenient to ignore birth dates with no birth records used, except to find out the tribal allegiance of a particular conscript. In fact, even the government turned to the use of child soldiers to counter their use by the rebels. A child who stood as tall as a rifle was considered eligible for consc ription into the army. Village headmen were instructed, by local authorities, to provide a specified number of Sierra Leoneans with children being easier to find and conscript (Williams 81). Some militias in Sierra Leone abducted the children, especially from schools, at gunpoint. Surrounding a school, they would arrest children without explanation and herd them to the forest for training. In other areas, armed militia surrounded public spaces like marketplaces and ordered its occupants to sit before trucking away anyone found â€Å"eligible† for service (Maclure & Myriam 120). Those who were most at risk were teenage boys

Service quality assessing and profiling of KPMG's organisation Essay

Service quality assessing and profiling of KPMG's organisation - Essay Example Specifically the two models are Lovelock and Wirtz’s Flower of Services Model, and the Molecular Model developed by Shostack. KPMG’s attributes as service company KPMG is a service company. It possesses the characteristics as detailed by Ronen and Pass (2010, p. 845) which are herein applied and discussed. (1) Its products are not physical in nature. KPMG specializes in audit, tax and advisory services as its principal products. It also provides â€Å"industry insight† – that is, the Company guides its clients in addressing the market challenges of their businesses. The services may be physically represented by the audit reports and advisories, but the content and substance, which comprise the service itself, are not physically tangible. (2) There is a large variance among KPMG and its competitors, in terms of customers, service types, service providers and service procedures. Often, audit and advisory providers specialize in a particular industry or busin ess. Furthermore accounting standards allow the accountant some discretion in their choice of accounting procedures, such as depreciation methods (Needles, Powers, & Crosson, 2010). Coupled with these small differences are the larger differences between businesses even in the same industry, which would justify the tailoring of services to that specific customer. (3) Compliance and control are not trivial. The services which KPMG extends to its clientele are of a highly specialized nature. The audit and tax procedures are strictly regulated by law and by the principles laid down by the accounting industry. Persons who serve in these capacities must be accountants duly... The firm that is analyzed in the paper is KPMG, a service company. It possesses the characteristics as detailed by Ronen and Pass which are herein applied and discussed. KPMG specializes in audit, tax and advisory services as its principal products. It also provides â€Å"industry insight† – that is, the Company guides its clients in addressing the market challenges of their businesses. The services may be physically represented by the audit reports and advisories, but the content and substance, which comprise the service itself, are not physically tangible. Often, audit and advisory providers specialize in a particular industry or business. Furthermore accounting standards allow the accountant some discretion in their choice of accounting procedures, such as depreciation methods. Coupled with these small differences are the larger differences between businesses even in the same industry, which would justify the tailoring of services to that specific customer. The servi ces which KPMG extends to its clientele are of a highly specialized nature. The audit and tax procedures are strictly regulated by law and by the principles laid down by the accounting industry. Persons who serve in these capacities must be accountants duly certified by the government, who are sworn to meet the high standards of their profession, failure in which may be penalized by disbarment. Furthermore, the professionals who provide advisory services and industry insights to clients are highly skilled and possess the mandatory qualifications in the technical, market, and business fields.

French and Indian War DBQ Revise Essay Example for Free

French and Indian War DBQ Revise Essay In the course of years through 1754-1763 the British were engaged in a war with their rival French. The conflict was known as the French and Indian War. It started when the colonies could not shift west, and the British trying to settle in the Ohio Valley and the French did not want them to expand. It was played entirely in North America with the colonials on the British side. The conflicts between French and the British would cause a drastic change in the colonial-British relationship. It would alter the political, economic, and philosophical relations. The political aspect would change when the British would start taxing the colonies to pay of debt accumulated by the war. Just like James Ottis said, â€Å"No taxation without representation,† The colonies agree with the statement and believed they had the right to be represented. If they had representation, it would have been virtual, instead of direct. With direct representation the colonies would be able to overpower the government and vote for someone with their interests. The colonists though during this time were not use to the British paying so much attention, because Salutary Neglect happened before the war. This was when they loosely enforced the laws on the colonists. Other then the British now enforcing laws, the colonists also did not appreciate when they declared the Proclamation of 1763. Canassatego, chief said, â€Å"We must insist on your removing them†¦Ã¢â‚¬  They set the proclamation to keep the Indians happy. This helped prevent another uproar like Pontiacs Rebellion, and also did not allow colonists to move westward. Also, during the war to keep the Iroquois Indians pleased, Franklin called the Albany Congress into plan. The economical piece also differed during the war. In the war, the British collected a great amount of debt. They believed that the colonials should be taxed to help pay off this debt. The British order in council said, â€Å"Not only is revenue impaired, but the commerce of colonies diverted for its natural course† (Doc F). They also believed in mercantilism, were they exported more than imported. By doing this they lost money and supplies, while benefiting the mother country. To repair money situations, the Navigation Acts were enforced to start generating revenue. After the Navigation Acts were enforced, the first act declared to raise money came to power. It was known as the Stamp Act. In Document H, â€Å"The TIMES are Dreadful, Doleful, Dismal, Dolorous, and DOLLAR-LESS† (Newspaper Masthead). This was proof of the colonies hatred to the stamp tax. The stamp act was like sales tax, where all merchandise purchased must be stamped. In the letter to John Huges from Benjamin Franklin, â€Å"Undertaking to execute it may make you unpopular for a time† (Doc G). The act by the British was unpopular with the colonist, because they did not want to help by paying the debt. Along with economics, the philosophical stance of America toward the British changed as well. At the end of the war colonists were feeling powerful and more independent minded. The French were no longer a threat and they had the desire to expand westward. The British on the other hand thought of the colonies in a whole different way. They believed they were laze and backwards. George Washington, â€Å"I wish earnestly to attain some knowledge of the military profession† (Doc C). George Washington worked with Braddock with the British and even ending the war his views started to change. With the average age being sixteen and doubling every twenty-five years the British would not allow the colonies direct vote. They could not let, because with the French out of the way the colonies could now take over with their population growing rapidly. With the population growing they wanted to expand west, but the Proclamation of 1763 would not permit it. Also now much of the land had shifted to the Spanish, with the French gone, as displayed in document A. The colonies believed they were being treated unfairly. In Massachusetts Soldier’s diary, â€Å"Who are but little better than slaves to their officers† (Doc D). The British wee cruel to them and this put an enormous impact on their relations. The political, economic, and philosophical relations of the British-colonial ship would be differed for the future to come. The relationship was strained, because of taxes needed to repay war debt, and not being represented for it. To have the claim over the river valley, but try to keep the Indians within their trust. They were there to please themselves and In the end the French lost almost all of the North American land that went to the Spanish. These conflicts led to the North American war called the French and Indian War, and later a greater conflict around the world as the seven years war.

Design Proposal for Smartphone Technology

Design Proposal for Smartphone Technology HUMAN MOBILE Your personal invisible communication platform The goal of this project is to propose an innovative and futuristic design of new era mobile smartphone. It is been suggested that the whole device will be implanted to the human body. The aim of the following analysis and key points are the correct choice of the right materials for the task, with focus on the biocompatibility and the practicality of them. Due to the introduction of the smartphone as we know it nowadays, our daily routine has considerably improved. With a device that fits in a pocket, it is possible to communicate instantaneously with anyone that has an internet connection everywhere on the planet, use it as a precise navigator while a couple of years ago it could only be done with a separated device, make payments through i-banking and not wasting valuable time during the day to deal with common banking transactions and the list goes on and on. It is not unreasonable to say that a strong bond is developed between the user and the mobile phone. People are rarely separated from their mobile phones and use them consistently. The constant use and dependence to the mobile phone can lead to several problems which are: the requirement of carrying the device permanently, the limited battery life although the progress made the need of carrying a charger or a power bank and finally, there is the probability of theft (especially if it is a high value device) leading to the exposure of private data. The introduced design can provide total privacy, a fabulous experience in video streaming through a contact lens and leaves the word charging back to history. 3.1. Problem scope Human Mobile is a series of the micro-devices implanted into the human body, through signal transmittance from each component to achieve several functions. There are many problems to take in consideration, which are: Each device should have a relatively long life span. Reduce potential radiation. Excellent thermal diffusivity. Bio-compatibility. In conventional mobile phones, replacement the rate of the old generation by the recent one is frequent, human mobile focus on providing customer privacy and latest technology. All the devices will be implanted in the human body, so the product must be designed with a long life span. Radiation is a potential problem that many people care about, due to fact that high amounts of radiation can provoke cancerogenesis. All devices should have an excellent thermal diffusivity allowing quick heat evacuation to reduce the possibility of the devices overheat that can lead to an explosion. The most significant problem is to secure the bio-compatibility of all the parts. Nobody wants to implant an instrument in the body that can cause health issues even though it is convenient. The above parameters will affect the selection of materials. All materials must meet the conditions mentioned above. 3.2. Design requirement The human mobile consists of five main components: an ultra-thin micro Bluetooth speaker implant in the ear; a photo visual processor, in the shape of a contact lens, making it easy to put on and take off; a pressure sensor, that acts as a keyboard and mouse; a circuit board containing microchip, acting as the brain of the human mobile, responsible for transmitting signals between the processor and the outer world, it will be implanted in arms; a battery to provide electricity current, it will be implanted under the foot. All these devices will be covered by a radiation-reducing coating material, at the same time; the coating material must also have excellent thermal diffusivity. 2.2.1. Ultra-thin micro Bluetooth speaker Micro Bluetooth is implanted behind the ear, it should be as thin as possible, and the level of sounds should be lower than normal Bluetooth speaker, because high volume noises will harm the ear. 2.2.2. Photovisual processor The Photo visual processor is a contact-lens like processor, a micro OLED screen included in to provide digital photo during use, the digital photo connects with the processor sensor, and the customer enjoys an experience of touch-screen everywhere. The processor must be comfortable to the eyeballs. 2.2.3. Pressure sensor A pressure sensor implanted in the fingertip, with a microchip attached as well and according to the change of pressure from the fingertip, the pressure sensor catches the signal and the microchip process it then sends the signal to the visual processor. The sensor should be as tiny as possible to implant in the fingertip. 2.2.4. CPU This is the most important part of the human mobile; normally a CPU is occupying quite a large size when implanted it in the human body, so the implanting position must be a seldom used area, like arms or legs. At the same time, the CPU board should be relatively flexible to resist and absorb hits and shocks from the external environment. The size of it should be as small as possible. 2.2.5 Battery A battery is needed to provide current to each component. The battery must be able to provide adequate current, and at the same time to generate current as well. A piezoelectric battery is chosen; it can generate current by compression. The battery will be implanted under the foot, so people can generate current by walking. 2.2.6 Coatings The coating material is used to cover every facility that is implanted in the human body. It must be bio-compatible and non-toxic. Moreover, during the selection of the coating material, a radiation-reduced material is preferred. 3.3. Design description When customer using human mobile, the CPU will send/receive signals at first, and then transmit these signals into voice/visual form to micro speaker/visual processor. When the user would like to reply at messages, he can easily use his finger tip to type messages through a lighten keyboard provided by the visual processor. Also more entertainment purpose functions can be achieved by these facilities. For human-mobile design, a combination of cost efficiency, electrical properties, thermal expansion and density are crucial. Biocompatibility for each material is not particularly included because the electrical component will be coated with a biocompatible coating. All of those considerations were put together for an Ashby diagram to be constructed. To reduce the price for implanted surgery, the price for each material is constraint to be no more than 25à ¢Ã¢â‚¬Å¡Ã‚ ¤/kg while the density has its limit below 10g/cm3. Various materials from each group were selected for six major parts of the design based on the diagram in Figure 1. Figure 1. Ashby Diagram 4.1Microprocessor Every device has a brain to control its functions. It builds-up from four main parts into one, known as microprocessor. These parts are: transistor, resistor, capacitor, and diode. According to WhatIs.com (2015), transistor is a device that controls the flow of current and voltage, acts as a switch on/off gate for electronic signals. Conductive materials like metal will easily transfer the electrical flow without control, while isolator materials like plastic will transmit neither current nor voltage. Semiconductor is the perfect material that able to transport the electrical flow and control it[1]. Radio-electronic.com (n, d) listed some of semiconductor materials that are widely used in electronic devices. Germanium is on the top list, and placed on the second but is the most used for electronic devices [2]. Even though the charge carrier mobility is less than germanium, it offers a lot easier manufacturing process, exists as the second most abundant elements on earth, hence more efficient cost for production [3]. The second component is the resistor. Resistor has a specific and unchanging resistance that will limit the flow of electrons through the circuit [4]. The different point between a resistor and a transistor is that the fist only consumes the power but cannot generate it like transistor, thence it is a passive component. Materials used for making a resistor can be divided into two parts, the wire and the core. The wire usually made from carbon, metal alloy (nickel-alloy), metal oxide or foil. Meanwhile, the core often made from ceramic, fiberglass, or carbon [5]. To store the electrical charge of electronic devices, capacitor is used. Capacitor is made from conductive and dielectric material. Dielectric material is a non-conductive substance that determines the properties of capacitor. SCHOOT (2014) stated, glass ceramic is a pore free material which able to assist high dielectric strength and provide a high storage density. It is very suitable to be applied as a capacitor, especially if manufactured in nano-sized crystalline structure [6]. Finally, the last component that controls the microprocessor is the diode. It functions as a controller of which direction the current flow, prevents damage to the circuit due to back flow or electromotive force, and consist of cathode and anode [7]. It also provides time lag to stabilize the power within the circuit. Diodes usually are made from semiconductor materials like silicon. Electrons in P-type and N-type of silicon attracted with each other, they tend to build up until it prevents the free movement of any further electron [8]. To increase the conductivity of the circuit, copper or gold are deposited by electroplating process [9]. For this design, the materials chosen for the microprocessor are silicon for both transistor and diode, fibreglass for the substrate of resistor and nickel alloy for its wire and glass ceramic for the capacitor. Properties of selected materials are summarized in table 1. 4.2 Battery To provide electricity for the component to work, efficient battery which provide enough energy needs to be chosen. Considering biocompatibility of the component, green energy were chosen for the design. One of the options is piezoelectric a material. Piezoelectric can be defined any material, which converts kinetic energy into electricity. The atoms inside the piezoelectric crystal are arranged in an unsymmetrical way but however their charges are balanced [10]. Applying mechanical force into the crystal will disturb the arrangement and misplace the atoms, creating net electrical charges. Utilizing its feature, a piezoelectric device can supply self-sufficient energy system. Piezoelectric materials can be found in either natural or synthetic. Natural crystals which exhibits this characteristics are quartz, topaz, and Rochelle salt (potassium sodium tartrate)[10]. Synthetic ceramic materials with a perovskite crystalline structure are materials such as Lead Zirconia Titanate (PZT) or more environmental friendly lead-free piezoceramic. One example of lead-free piezoceramic material that shows big potential is Potasium Sodium Niobate (KNN). Figure 2. How Piezoelectricity Works[10] KNN based piezoceramic shows competitive value of dielectric constant (driven charge per unit force applied in the parallel/perpendicular direction) for about 9.01-13.81 F/m (10-9) compared to PZT 15.3-16.59 F/m (10-9)[11]. From medical aspect, bone can be categorized as piezoelectric material because apatite-collagen relationship can be assumed like p-n junctions[12]. Cytotoxities of KNN have also been evaluated and viability of mouse fibroblast cultured for 24 h were respectively 84%, which means the ion dissolution relatively controllable[12]. Alternative material, for example quartz or the synthetic version of it is fused silica, which has high purity silicon. It has been used for many medical instruments due to its inert properties and biocompatible with humans body[13]. Comparing between KNN and quartz, it is more costly efficient and superior properties to use quartz than KNN. Table 1. Properties for electrical material Materials Density/ gcm-3 Thermal expansion coefficient/ strainoC-1 Electrical resistivity/ ohm.cm Dielectric strength/ MVm-1 Quartz 2.20 0.48 0.52 3.16e24 1e26 25 40 Glass ceramic 9658 2.52 8.72 9.07 3.16e19 3.16e20 38 40 Silicon 2.33 2 3.2 1e6 1e10 5 12 Graphite 2.23 7 7.59 276 348 Copper C15100 8.94 16.8 16.9 1.91 2.04 Germanium 5.32 5.9 1e5 5e7 16 Gold 19.3 14.2 2.44 KNN 4.1 6.5 8e6 5e8 1.3 4.3 Speaker OLED As for a speaker used in the human mobile, the ultra-thin speakers were chosen. Piezoelectric speakers are chose for the reason they are much thinner than the speakers normally used in mobile phones [14]-[16]. In the design of human mobile, we used a kind of piezoelectric speakers with a good sound quality and with a thickness of 0.9-mm. This kind of ultra-thin speaker mentioned in this design has already been successfully used in slim mobile phones nowadays. The ultra-thin piezoelectric speakers are made up of 4 sections, single-layer piezoceramics, shim materials, an elastic polymer and frame, as the picture shown below. Figure 3. Piezoelectric Speaker Figure 4. OLED 4 layers Both sides of the speakers are covered by a silver electrode. Zirconnia and ceramics with an advantage in thickness is used as the piezoceramics layer [17]. Copper is used as the shim material and the surfaces of the copper are covered by the piezoceramics. This kind of section is used to construct a bimorph transducer. PTT film is placed between the 0.9-mm-thick frame and shim, and the bimorph transducer was then attached to the frame. In the selection of materials, the most important aspects we have to consider about are the thickness, density, thermal expansion coefficient, and electrical resistivity. An adhesive is used in the construction to connect all the materials together, and an ultra-thin speaker is created by arranging in a concentric circle . OLED is used in the construction of human mobile. Its principle is that through the smallest details of chemical structure or processing make the devices lighten and display. The construction of OLED is made up of 4 sections, cathode, emissive and conductive layer, anode, and substrate. The following picture shows us the details of an OLED. According to the application, though there are many options for each layer, we choose the materials with better properties and lower price. We choose high density porous polyethylene (HDPE) as anode [18], for the reason of its high density, and for the material selection of cathode, often calcium which satisfies the conditions under the construction of OLED. The anode, of course, must be transparent so that the emitted photons can exit the device. As consider the human mobile is a flexible device [19] so we choose Polyethylene as the materials of emissive and conductive layer. When we talk about materials selection, we talk about how does this product works, what is this products function, what requirements we need to meet, what materials we choose. Table 2. Properties of the materials used in speakers Materials Density/ Kgm-3 Thermal expansion coefficient/ strainoC-1 Electrical resistivity/ ohm.cm Dielectric strength/ MVm-1 Zirconia 5.99e3-6.11e3 7.8-8.1 1e17-3.16e18 4-6 Copper 8.94e3-8.95e3 16.8-16.9 1.91-2.04 PTT 1.3e3-1.33e3 138-142 1.43e22-8.4e22 31.4-32.6 Aluminum 3.94e3-3.96e3 7.7-8.5 1e19-3.16e20 10-21 Table 3. Properties of the materials used in OLED Materials Density/ Kgm-3 Thermal expansion coefficient/ strainoC-1 Electrical resistivity/ ohm.cm Dielectric strength/ MVm-1 HDPE 920-1.24e3 176-184 2.37e23-2.13e24 24.4-29.9 Calcium 3.05e3-3.15e3 11.4-14 Polyethylene 134-160 111-123 6.31e21-4.26e22 LDPE 16-20 190-220 1e21-1e23 4-6 4.5. Pressure sensor system The pressure sensor system is used to measure the pressure parameters which are being tested, which have been divided into two parts. The first part is the main part, pressure sensor, which is made of silicon (a traditional material for sensor) aim for receiving force signal. The second part is a small microchip which process signal and send it to the CPU. The material of the second part is same as the main microchips. The whole pressure sensor system acts as a mouse to achieve the anywhere touch-screen function through visual processing lens signal. 4.6. Coating materials A coating material is used for protection. Because our products need to be implant into human the body, we need an absolutely safe coating to prevent harmful accident happening. The coating must meet the standards which are: bio-compatibility, very slow or no degradation, and good surface properties. So, a choice of three kinds of materials has been made for the customer. First of all is bio glass 8625. Secondly, a hydrophilic coating suitable for vascular implants and finally silicone. These three materials both have a long-life, comfort surface and minimized radiation, and both of them are bio-compatible. When we decide to market a product, several critical factors should be considered: The competition from other peers Define the ideal customer The unique selling proposition Testing Media campaigns Our aim is to design a human mobile, according to research. No one has invented this human mobile. Once we designed human mobile, there is no direct competition from other peers, but we should inform the customer what are the differences between our product and a conventional mobile phone, and what kinds of benefits can a customer get from this product. The cell phone in nowadays has many different functions, it is difficult to let customer accept our product. People may think we already have iPhone, why should we implant a mobile in our body. Thats why we need to define our customer, we cannot assume that all customers will accept the idea behind our product, but we can focus to a specific customer. Our product is based on convey message, GPS, WIFI and personal ID verification. Nowadays, young people are interested in new technology, and they text each other every day anytime, and are permanently connected to WIFI. So they may be curious and would like to try this new product. Moreover, they may think it is cool to implant a mobile phone into their body. The cost of the product is 689 £, which is not cheap, but nowadays, the young people would like to pay for that even they cannot afford it. The iPhone is the example. There are two main factors in unique selling propositionà ¯Ã‚ ¼Ã… ¡ Benefit commitment. We need to tell the customer to know what the specific functions of our product are, and what actual benefit they can get. Unique. We need to emphasise our special function that our peers dont have. This will be achieved through the advertising and news conference. Only new and unique can attract customers eye. The product must be carefully tested due to fact that it is implanted in the human body for several years. Lab test can be done to simulate the human body conditions. Also to have more prompt results and not to wait years to observe a change, more aggressive conditions can be applied during the testing. This will help define the limits of the materials and map eventual regions of the components that are more susceptible to damage than others and therefore require more frequent inspection and monitoring. 5. As a new product, the marketing questionnaire is necessary. Is it the fastest and easiest way to know the customer would accept our product or not, and which kind of people would like to buy our product. Furthermore, we can adjust and improve our product according to the feedback from the questionnaire. Media campaigns are necessary part of marketing; advertisement and news conferences are the best way to promote our product. But it requires a significant budget. However, the profit will excess what we paid for the marketing campaign. As regarding the cost, according to materials we selected, and profits that a company is required to make, the cost of our product is 689 £. The price includes the price of materials (the price of the materials are based on RS component website [20]), manufacturing and labour cost. Surgery fees are included. Also, as a new product, we dont want the price of our product excess the existing successful product, like iPhones and Samsung Galaxy series. The average price of the iPhone and Samsung is  £700. So the price we are offering it makes the customer think about what kind of features he can get with same amount of money. References [1] WhatIs.com, (2015). What is transistor? Definition from WhatIs.com. [online] Available at: http://whatis.techtarget.com/definition/transistor [accessed 7 March 2017] [2] Radio-electronics.com, (n,d). Semiconductor Materials | Types Groups Classifications | List. [online] Available at: http://www.radio-electronics.com/info/ data/semicond/semiconductor/semiconductor-materials-types-list.php [Accessed 7 March 2017] [3] Reference, (2017). Why is silicon used to make computer chips?. [online] Available at: https://www.reference.com/history/silicon-used-make-computer-chips-d8e1def4a26f18e6 [Accessed 7 March 2017] [4] Learn.sparkfun.com, (2009). Resistors. [online] Available at : https://learn. sparkfun.com/tutorials/resistors [Accessed 7 March 2017] [5] Resistorguide.com, (2012). Resistor materials  » Resistor Guide. [online] Available at: http://www.resistorguide.com/materials/ [Accessed 7 March 2017] [6] Us.schott.com, (2014). SCHOTT POWERAMICà ¢Ã¢â‚¬Å¾Ã‚ ¢ Glass-Ceramics: A New Class of Dielectrics for High Voltage Capacitors | SCHOTT North America. [online] Available at: http://www.us.schott.com/english/news/press.html?NID=us548 [Accessed 7 March 2017] [7] Bbc.co.uk, (2014). BBC GCSE Bitesize: Diodes. [online] Available at: http://www.bbc.co.uk/schools/gcsebitesize/design/electronics/componentsrev6.shtml [Accessed 7 March 2017] [8] Learnabout-electronics.org, (2017). Introduction to Diodes. [online] Available at:http://www.learnabout-electronics.org/Semiconductors/diodes_20.php[Acces-sed 7 March 2017] [9] Hodgin, Rick. (2009). From sand to hand: How a CPU is made. [online] Geek.com. Available at: http://www.geek.com/chips/from-sand-to-hand-how-a-cpu-is-made-832492/ [Accessed 7 March 2017] [10] Woodford, Chris. (2016). Piezoelectricity. [online] Explainthatstuff.com. Available at: http://www.explainthatstuff.com/piezoelectricity.html [Accessed 8 March 2017] [11] Sharma, Anshul ; Kumar, Rajeev ; Vaish, Rahul ; Chauhan, Vishal S. Ferroelectrics, 04 April 2015, Vol.478(1), p.140-156 [12] Rajabi, Amir Hossein ; Jaffe, Michael ; Arinzeh, Treena Livingston. Acta Biomaterialia, 15 September 2015, Vol.24, pp.12-23 [13] Davis, S. D. ; Gibbons, D. F. ; Martin, R. L. ; Levitt, S. R. ; Smith, J. ; Harrington, R. V. Journal of Biomedical Materials Research, September 1972, Vol.6(5), pp.425-449 [14] G. Arlt, H. Dederichs and R. Herbiet, 90 °-domain wall relaxation in tetragonally distorted ferroelectric ceramics, Ferroelectrics, vol. 74, pp. 37-53, 1987. [15] L. E. Cross, Ferroelectric Ceramics. eds. N. Setter and E. Colla, Basel, Switzerland: Birkhauser, 1993, pp. 1-85 [16] A. G. Luchaninov, A. V. Shilnikov, L. A. Shuvalov, and I. JU. Shipkova, The domain processes and piezoeffect in polycrystalline ferroelectrics, Ferroelectrics, vol. 98, pp. 123-126, 1989. [17] H. Kawai, Y. Sasaki, T. Inoue, T. Inoi, and S. Takahashi, High-power transformer employing piezoelectric ceramics, Jpn. J. Appl. Phys, vol. 35, pp. 5015-5017, Sept. 1996. [18] Yang, Y. et al.Efficient blue polymer light-emitting diodes from a series of soluble poly(paraphenylene)s.J. Appl. Phys. 79, No. 2 (1996) pp. 934-939 [19] Gustaffson, G. at al, Nature, 357 (1992) pp. 477-479 [20] http://uk.rs-online.com/web/ [Accessed 9 March 2017]