How Insects Attract a Mate

How Insects Attract a Mate If youve spent any time watching insects, youve probably stumbled on a pair of lady beetles or flies joined together in the throes of love. When youre a lone bug in a big world, finding a partner of the same species and the opposite sex is not always that simple. So how do insects find a mate? Love at First Sight- Visual Signals Some insects begin their search for a sexual partner by looking for or giving visual cues or signals. Butterflies, flies, odonates, and luminous beetles use visual signals most often. In some butterfly species, males spend much of the afternoon patrolling for receptive females. Anything that looks like a female may be inspected, especially if the object is a desired color and floats like a butterfly, to borrow a phrase from Muhammed Ali. Many species of flies perch in a place that provides a clear view of the area. The fly sits, watching for any flying object that might be a female. If one appears, he quickly takes flight and makes contact. If his quarry is indeed a female of his own species, he escorts her to an appropriate place for mating- perhaps a leaf or a twig nearby. Fireflies may be the most famous insects that flirt using visual signals. Here, the female sends the signal to lure a male. She flashes her light in a specific code that tells passing males her species, her sex, and that she is interested in mating. A male will reply with his own signal. Both male and female continue to flash their lights until they have found each other. Serenades of Love- Auditory Signals If youve heard the chirp of a cricket or the song of a cicada, youve listened to insects calling for a mate. Most insects that make sounds do so for the purpose of mating, and males tend to be the crooners in species that use auditory signals. Insects that sing for a partner include Orthopterans, Hemipterans, and Coleopterans. The best-known singing insects must be the male periodical cicadas. Hundreds or even thousands of male cicadas congregate in an area after emerging and produce an ear-splitting chorus of song. The cicada chorus usually includes three different species, singing together. Remarkably, the females respond to the song and are able to find mates of the same species from within the chaotic choir. Male crickets rub their forewings together to produce a raspy and loud song. Once he lures a female close to him, his song changes to a softer courtship call. Mole crickets, which are ground dwellers, actually construct special entrance tunnels shaped like megaphones, from which they amplify their calls. Some insects simply tap on a hard surface to produce their love calls. The death-watch beetle, for example, bangs his noggin against the roof of his tunnel to attract a mate. These beetles feed on old wood, and the sound of his head tapping resonates through the wood. Love Is in the Air- Chemical Cues French naturalist Jean-Henri Fabre discovered the power of the insect sex pheromones quite by accident in the 1870s. Male peacock moths came flitting in the open windows of his laboratory, landing on the mesh cage of a female. He tried to fool the males by moving her cage to different locations, but the males always found their way back to her. As you might suspect from their plumose antennae, male moths search for suitable female mates by sensing sex pheromones in the air. The female cecropia moth emits a scent so powerful it attracts males from miles around. A male bumble bee uses pheromones to lure a female to a perch, where he can mate with her. The male flies along, marking plants with his perfume. Once he sets his traps, he patrols his territory waiting for a female to land on one of his perches. Unmated Japanese beetle females release a strong sex attractant, which quickly draws the attention of many males. Sometimes, so many male suitors appear at one time that they form a crowded cluster referred to as a beetle ball.

Biased Language Definition and Examples

Biased Language Definition and Examples The term biased language refers to  words  and  phrases  that are considered prejudiced, offensive, and hurtful. Biased language includes expressions that demean or exclude people because of age, sex, race, ethnicity, social class, or physical or mental traits.   Bias in language refers to language that is uneven or unbalanced or not a fair representation, says the University of Massachusetts Lowell, adding that you should strive to avoid bias in writing and speaking because such language may contain â€Å"hidden messages† about the superiority or inferiority of various groups or types of people. Examples of Biased Language Bias  is prejudice toward or unfair characterization of the members of a particular group, says Stacie Heaps writing on  WriteExpress: Bias is so common in speech and writing that we often are not even aware of it. But it is the responsibility of everyone to become conscious of and write without bias. Heaps gives several examples of bias together with alternative (and unbiased) phrasing: Biased Language Alternatives If he is elected, he would be the first person of color in the White House. lf he is elected, he would be the first African-American in the White House. He has had the physical handicap since he was 5 years old. He has had the physical impairment since he was 5 years old. There are many elderly people in our town. There are many senior citizens (or seniors) in our town. Be sensitive to the feelings of the opposite sex, minorities, and special interest groups says  Cengage: Dont emphasize differences by separating society into we and  they by singling out minorities, particular genders, or groups of people such as those with disabilities and senior citizens. How to Avoid Bias in Your Writing Purdue OWL  provides some examples of biased language with alternatives you could use to avoid gender bias: Biased Writing Alternatives mankind humanity, people, human beings man’s achievements human achievements manmade synthetic, manufactured, machine-made the common man the average person, ordinary people man the stockroom staff the stockroom nine manhours nine staff-hours You have to be on guard against bias because it can so easily creep into your writing or speaking, but Cengage says its easy to avoid, as in this example: Before a surgeon can operate,  he  must know every relevant detail or the patients history. Remove the bias with just a simple adjustment: Before operating,  a  surgeon  must know every relevant detail of the patients history. You can just as easily avoid bias in race. Dont say: Attending the meetings were three doctors and an Asian computer programmer. In the example, Asian  is preferred to  Oriental, but why even single out this persons ethnicity? The sentence did not specify the ethnicity of the doctors, who were presumably Caucasian. Examples and Observations Be on guard for these types of bias in writing and speaking: Age:  Avoid derogatory or condescending terms associated with age. Little old lady can be rephrased as a  woman in her 80s, while an immature adolescent is better described as a teenager or teen.Politics:  In any election campaign, words referring to politics are full of connotations. Consider, for instance, how the word liberal has been used with positive or negative connotations in various election campaigns. Take care with words and phrases like radical, left-wing, and right-wing. Consider how your readers are expected to interpret these biased words.Religion:  Some older encyclopedia editions referred to devout Catholics and fanatical Muslims. Newer editions refer to both Catholics and Muslims as devout, thus eliminating biased language.  Health and abilities:  Avoid phrases like confined to a wheelchair and victim (of a disease), so as not to focus on differences and disability. Instead, write or say someone who uses a wheelchair and a person with  (a disease). Biased language can defeat your purpose by damaging your credibility, say Gerald  J. Alred, Charles T. Brusaw, and Walter E. Oliu in their Handbook of Technical Writing. They add: The easiest way to avoid bias is simply not to mention differences among people unless the differences are relevant to the discussion. Keep current with accepted usage and, if you are unsure of the appropriateness of the expression or the tone of a passage, have several colleagues review the material and give you their assessments. As you write and speak, remember that biased language insults the person or group to which it is applied, say  Robert DiYanni and Pat C. Hoy II in their book, The Scribner Handbook for Writers. When you use biased language- even inadvertently- you denigrate others, creating division and separation, they say. So, strive to use unbiased language, and you will show that as a speaker or writer, you are including all potential members of your audience without segregating and referring pejoratively to a select few.

Comparing the Windows 2003 Server and Windows 2008 Server Operating Essay

Comparing the Windows 2003 Server and Windows 2008 Server Operating System - Essay Example Windows server also manages domain and its client’s creation, maintenance and security. Domain of windows refer to the notion of network center where all requests for accessing data and information from peer connections on network are received and processed. The entire data of the domain is stored within the server giving physical protection and control of the users, their activities, authority, rights, positions and privileges. Windows servers come in various editions such as Standard Edition, Enterprise Edition, Datacenter Edition and Web Edition. Each type of editions has different purpose and price and the user should select the edition that fits his budget and meets his needs. (Microsoft) It uses .NET technologies which is very powerful state of the art truly object oriented technology. Figure 1 below shows summary of its features, news about updates, requirements, compatibility, interface, installation, variants (editions), and versions. (Theosfiles) The family of Windows Server 2008 includes Windows Server 2008 R2 Standard, Enterprise, Datacenter and Windows Web Server 2008 R2 each one has its own long list of cost and benefits which can be studied separately at Microsoft Website. As a case study, features of Standard Edition are presented here in Figure 3 which includes news, summary, requirements, compatibility, editions and versions, etc. (Theosfiles) Any decision of migration from Windows Server 2003 to 2008 requires critical planning of users account and their rights and data. Complete analysis of compatibility of hardware and software is also required by way of investigating whether each and every inventory item of hardware and software is operational and compatible with Windows Server 2008. Costs of new device drivers, software upgrades and hardware are collected for accurate working. Cost and benefit analysis of upgrading must

The effectiveness of Total Quality Management and Continuous Quality Research Paper

The effectiveness of Total Quality Management and Continuous Quality Improvement in the Healthcare setting - Research Paper Example This research will begin with the statement that as the healthcare industry continues to meet the challenges of escalating costs, high turnover in personnel, and continuing customer service complaints, healthcare has turned to Total Quality Management to address the issues and implement solutions. The present research has identified that Total Quality Management (TQM), also called Continuous Quality Improvement (CQI), has been utilized to assess efficiency, quality of care, cost-effectiveness and safety issues. The researcher states that Swedish hospitals employed TQM and CQI when confronted with avoidable patient injuries, the wastefulness of healthcare resources, and public criticism of health care management and quality of care. Their use of Total Quality Management resulted in mixed reviews. Øvretveit noted the obstacles of costs and time constraints, especially on physicians’ time, that limited the comprehensive use of TQM. The notice was made regarding the hierarchies indwelling in hospital social strata, that of both the physicians and the nurses, and the disregard of management to institute real change. According to the research findings, TQM teams were set up, but the meetings were reduced as more pressing factors (patient emergencies) limited the meeting times and the efficacy of the process.   Often decisions impacting patient care bypassed the TQM process for a quicker resolution to an immediate issue.... confronted with avoidable patient injuries, wastefulness of health care resources, and public criticism of health care management and quality of care (Ovretveit , 2003, 6). Their use of Total Quality Management resulted in mixed reviews. Ovretveit noted the obstacles of costs and time constraints, especially on physicians’ time, that limited the comprehensive use of TQM (11). Notice was made regarding the hierarchies indwelling in hospital social strata, that of both the physicians and the nurses, and the disregard of management to institute real change. TQM teams were set up, but the meetings were reduced as more pressing factors (patient emergencies) limited the meeting times and the efficacy of the process. Often decisions impacting patient care bypassed the TQM process for a quicker resolution to an immediate issue. The Korean Hospitals have been most successful at implementing TQM as they have built in a TQM or CQI department from the beginning. Rather than making TQM a s econdary model for management, the Korean hospitals have embraced TQM as their total problem-solving solution. This resulted in Korean hospitals having created and managed TQM programs in 72% of their hospitals (Lee, 384). The major impact of this study determined that the climate of organizational change and the implementation of statistical data were the primary factors in the successful use of TQM and CQI (Lee, 391). Unfortunately, the openness to institutional change and the collection of statistical data were two of the most common issues reported as detrimental to change. Zbaracki (1988), in his article, â€Å"The Rhetoric and Reality of Total Quality Management,† states there are several places that the TQM implementation can go off track. The hospital setting has its peculiarities of

Android App Essay Example for Free

Android App Essay During the earliest years, children interact primarily with people. Their interactions with toys are usually in the context of human interactions as well. They need to freely explore, manipulate, and test everything in the environment. Increasingly in today’s world, this includes the exploration of technology tools and interactive media. Children of this age are drawn to push-button switches and controls. The early years are a time of rapid learning as parents prepare their children for the upcoming challenges of school. Basic concepts and skills, eye coordination, can all be taught at this age. Recognizing sounds, letter and numbers are early pre- literacy skills crucial to the foundation of future learning. Children who can identify letters, number and sounds when entering kindergarten will be well-prepared to learn to sound out words and read. The use of technology can facilitate young children’s recognition of animal sounds, letters and numbers with so much fun. A. STATEMENT OF THE PROBLEM On the course of the study, the researcher found out the following problems: Many Smartphone Apps might become harmful to toddlers. Smartphone Apps that is hard to use and complicated for the toddlers. Wrong selection of Apps that has non-beneficial to the growth of toddlers. Apps that have no interaction to the user. B. OBJECTIVES OF THE STUDY To build an educational android application that can teach and expand your child’s growing brain. To build an educational android application that is easy to use, specially designed for toddlers. Help kids to increase their brain power along with improving their memory. To build educational android application that can be usable for the future learning of the user. To build interactive educational android application. C. SIGNIFICANCE OF THE STUDY Technology today is really necessary especially when it comes to education. To the kids/toddlers – Fast development for their recognition skills in alphabets, numbers and sounds of animals. The study can be a great help in accelerating childrens reading ability. Toddlers will be well prepared to learn the basics the time they enter pre-school. To the parents – Save more time to do their home job. Smartphone can actually babysit their children while they are busy (cooking or cleaning the house etc). To the future developer – Encourage them to develop more usable and credible application.D. SCOPE AND LIMITATIONS The proposed educational android application on the basic tasks of system has the following features as well as limitations: The FirstStep educational android applications teach toddlers the basic learning and recognition of the numbers, alphabet and sound of animals in a fun and simple way. The FirstStep educational android application doesn’t have time limits or scores, so its stress-free fun for toddlers. All of the pictures have sounds. The FirstStep educational android application works only in any Android phones. The android application can also run to tablets, but the screen size is small, because the screen size of the FirstStep android application is originally set for cell phones only. The FirstStep educational android application has no problem solving, computation or logic game. The Appinventor MIT where the FirstStep educational App was build has a limit size of 5mb only for the program that is why it is separated into four apk. The FirstStep educational android application stop sometimes due to compatibility issues, but still it’ll continue. E. CONCEPTUAL FRAMEWORK Input: Process: Output: DEFINITION OF TERMS Paint – Have fun with an additional functionality of the proposed program. There are three categories: animals, toys and trees. It allows the user to have fun with the pictures. Alphabet From A to Z. Sounds play every time the user touches the letters and images. Animals – Different animals that have sounds every time the user touch the image. Numbers – Counting numbers 1 to 10. App Inventor An open source, Web-based system developed by Google that allowed people to create Android apps without having to know how to code. Instead of writing code, the Android mobile app can be visually designed with App Inventor. Emulator – Use to test the project in Appinventor MIT. Java is a computer programming language that is concurrent, class-based, object-oriented, and specifically designed to have as few implementation dependencies as possible. It is intended to let application developers write once, run anywhere (WORA), meaning that code that runs on one platform and does not need to be recompiled to run on another. CHAPTER II REVIEW OF RELATED LITERATURE A. Foreign Study Figure 1: Fun Painting Screen Shot http://www.  appszoom. com/android_games/casual/fun-painting-app-for kids_lnli. html Fun painting was developed to teach kids about colors and drawing. With a choice of three colors, red, blue, green, you can draw anything you want on a cute cat. You can press the clear button to clear your drawing and start over. There is no save button to save your work to send or share it on facebook. You can cl ick next button to go in the next picture then paint it. Figure 2: Screen shots from Kids Zoo Animal Sounds alba. tasar? m interactive Kids Zoo is a fun package to learn the animal world for little toddlers. It is a fun android application for kids and toddlers to recognize animals and their different sounds. It is designed for kids; all of the pictures are cute and have sound. for surely the kids will like it. The application is easy to use. It is very simple there is no scoring or logic so it’s stress free fun for kids. All they have to do is touch the buttons and pictures to hear the sounds of animals. Figure 3: Screen shot from ABC for Kids All Alphabets, Pratik Machchar ABC for shows the alphabets A to Z with their sounds. It is a fun application specially designed for kids and toddlers to recognize the alphabet sounds. The application is easy to use. You just have to push the sound button to play the sound of alphabet, and then the next or previous button to move to another letter. The processes of each page are all the same. B. Local Studies Figure 4: Screen shots from ABaKaDa Alphabet https://play. google. com/store/apps/details? id=appinventor. ai_suphap2. Abakada_Alphabet_Launchhl=tl ABaKaDa Alphabet flash card is a fun way of learning the alphabet of the Tagalog language. The deck contains 20 letters aimed to aid kids or even adults in identification and pronunciation. A bonus feature of doodling the pictures will surely give the kids something to recall. Abakada Alphabet is best not only for Filipino kids living in the Philippines or abroad but also those who want to start learning the Tagalog language while having fun. Figure 5: Screen shots from CountRok, created by Jeprok Apps. CountRok, created by Jeprok Apps, is designed as an educational application for the Global Filipino Family to learn the basics of Counting in Tagalog (Filipino). Its a cool and smart application that teaches counting from 1 through 10 in Tagalog and English. Screens have simple buttons for arrows to move back and forth and a play button for audio. Graphics are colorful and animations help to keep a childs attention. CHAPTER III METHODOLOGY The proponent decided to use agile software development because it promotes adaptive planning, evolutionary development and delivery, a time-boxed iterative approach, and encourages rapid and flexible response to change. It also emphasizes face-to-face communication between the developer and the stakeholder who provide the desired software requirements. And at the end of the iteration, a working product is demonstrated to the stakeholder to minimize overall risk and allows the project to adapt to changes quickly. Thus the final software output is developed with minimal bugs which are exactly what the stakeholder wanted. Figure 6: Agile Methodology Development Cycle Figure 6 shows the software development cycle of agile methodology. Therefore, attributes of the said method are well suited to the development of the proponent’s educational android application. A. Requirement analysis stage In this stage, the proponent came up with the idea of creating an educational Android application. It is an educational application that will help kids and toddlers for developing their recognition skills of the English alphabet, numbers, animals and sounds. B. Development Stage In this stage, the development of the software took place. The proponent added functionality to the design. Every finished output was built and tested to detect possible program errors. Iterations or changes were done from time to time to correct imperfections. Improvement of design, graphics and expansion of software’s features was observed. It was checked by the software project professor, technical adviser and stakeholder (pre-school teacher) who added functionality and concept to the overall software design or removed some. Every suggested improvement was noted to be implemented on the next iteration of the software development. Figure 7: Agile methodology decision making cycle Figure 7 shows that in every phase of the software development stage, the stakeholder gives his feedback. It is considered by the proponent to ensure that the final software will contain the attributes of the good software. C. The software was prepared for final checking after the approval of the software project professor and technical adviser. It was based on the test done on the development stage where software was ensured to be free from bugs and errors. Demo was done for final software assessment. CHAPTER V SUMMARY, CONCLUSIONS AND RECOMMENDATION A. SUMMARY This project entitled â€Å"First Step† is an educational android application for toddlers. The study sought to create an educational game for kids to develop their recognition of sounds of animals, numbers and the alphabet. The project also aimed to maximize the use of technology in a good and practical way and to obtain more knowledge. The project also aimed to create interactive software for the kids. In addition to the software project, the researcher gathered valid information through internet research and interviews from an expert in programming and a pre-school teacher who has an expertise in working with children. The features of the proposed android application are painting, counting numbers, and recognizing alphabets and animal sounds. B. CONCLUSIONS The finalization of software has led to the following conclusions pertaining to the software’s attributes: The android application is maintainable since it is created using the agile methodology which acknowledges the feedback of the stakeholder. It evolved thoroughly as the stakeholder changed the product requirements. The android application is dependable It doesn’t cause harm or damages to any users since it is an educational tool only. It doesn’t contain confidential data accessible by the users given that the software has built-in images only which are used in topic simulations. The android application is efficient because it is responsive and doesn’t waste any system resources. The android application is usable and user-friendly. It is designed for kids and toddlers. C. RECOMMENDATIONS The researcher recommends parents to use First Step android application to speed up the learning process for toddlers. They can use their gadgets for teaching instead using and buying manual flash cards for the kids to learn about alphabets, numbers and animals. It’s practical to use gadgets since all have them. The proponent also recommends to the parents of young Smartphone users to: Explain to your children that screen-learning must be balanced with other activities, and limit their Smartphone or table time. Set daily limits early, and stick to them. Use your mobile device as a babysitter as seldom as possible. Choose credible apps that offer a legitimate educational component. Games are fine, but try to find apps that teach and expand your child’s growing brain. Talk to your kids about what they’re learning from their Smartphone apps. Ask them questions, and check out the apps yourself and get involved in their activities. Don’t let your young kids isolate themselves for too long with a Smartphone or tablet. Consider using parental controls (like NQ Family Guardian ) to ensure your child is protected from the bad stuff and can only access the good stuff at appropriate times. You can also monitor your child’s location and allow your child to alert you when he needs you. For the future developers the proponent recommends to create credible application that can be beneficial for the next generation. Use your talents in building good application that are harm-free for the users.

The Effect of Racism in Schools on Education Essays -- Papers

The Effect of Racism in Schools on Education I recent years there have been considerable interest in the educational performance of ethnic minorities. A number of studies have been carried on this issue, a common example is the government - sponsored Swann Committee report Education for all. This report carries out research on different aspect on educational performance, and one aspect that stands out form all is, racism in school. Although the precise findings of studies have varied, most have found that, overall, ethnic minorities (blacks, Asians and other nationalities) tend to do less well than other members in the population. The Swann report found important differences between ethnic minorities' children and white children. From a survey of five LEAs it was found that Asian children did almost as well as whites or 'others'. Asians were slightly less likely than 'others' to get five or more graded results in GCSE exam or any other sort of important examination qualifications. Although the Swann report did stress the importance of the Asian community doing quite well, a certain type of Asian community known as the Bangladeshi did particularly bad, was this, the result of racism or the result of ignorance. The Swann report found out that the average performance of West Indians was considerably worse than that of whites. A shocking five percent of West Indians passed an A Level and only one percent went off to university. All though not is all shocking a large percent of ethnic minorities between the age of 16 and 19 were in full time education. This can be backed up by Jones (sociologist) suggestion. Jones suggested that th... ...wn in subservient social roles such as servants. Coard claims that the people whose lives are studied and acclaimed are white. Black culture, music and art are all conspicuous by their absence from the curriculum, (IV) The attitudes to race conveyed in the classroom are reinforced by the pupils outside it. In playground arguments white children may retaliate by describing West Indians as 'black bastards'. Research has shown that teachers expect black children to fail and this produces a self fulfilling prophecy in which they live up to the expectation they have been labeled with. Not only are black children played in lower sets, they themselves believe that they are certain to fail. Research shows that a majority of West Indian children are portrayed by their teachers as underachievers with disciplinary problems.

The Importance of Teaching Mathematics and Science in English (Ppsmi)

UNIVERSITI TEKNOLOGI MARA SARAWAK English for Academic Purpose (BEL 311) Prepared by, Lauraricka Brenda Benjamin 2010992969 IM 110 Group 3 B Title, The Importance of Teaching Mathematics and Science in English (PPSMI) Date of Submission, 16th of December, 2011 Lecturer’s name, Nurul Ain Binti Sulaiman The Importance of Teaching Mathematics and Science in English (PPSMI) IIntroduction The whole idea of a good education system is to prepare out children so that they are better prepared to face the challenges of globalisation, liberalisation as well as the fast development in today’s information and communication technologies. What it has done is given our students, from a very young age, a new sense of confidence when using the international language of communication and it given them a good basic grounding from which they can and they should, continue to improve their mastery of a major second language, apart from Bahasa Malaysia. Ministry of education malaysia, we are behind you. (2009). Retrieved November 11, 2011, from http://www. ppsmi. wordpress. com Aidila Razak. (2011, November 5). Page welcomes ppsmi decision, seeks details. Malaysia Kini. Retrieved November 1, 2011, from http://www. malaysiakini. com/news/180610 IIBody AOne reason for the importance of PPSMI is as the competitive advantage. 1. To pursue a high standard of English for Malaysia’s children to ensure that their future is secure. a)It is time that parents step up to the plate and make the future of their children the priority. b)It will help them a great deal in their future pursuit, whatever field they choose to pursue. c)If the government doesn't find a way to improve our poor English in school, we will be nowhere when countries like China catch up. Like it or not, we need to master English. (2011). Retrieved December 15, 2011, from http://malaysiakini. om/news/180639 Thesis Statement Topic Sentence B. Teaching Mathematics and Science using English as the medium of instruction at school-level, significantly improves the quality of learning experience leading to the improvement in the proficiency of learners in those two subjects. 1. Teaching school-goers Mathematics and Science in English will improve the student's understandin g in the two subjects. a)Most materials which integrate explanatory style of conveying information regarding scientific and mathematical matters are crated with English as the main medium of communication. )Teaching the subjects in English would have helped broaden students’ knowledge of new terminologies and improve their command of the language. (Cheah, 2009) Mozie, A. K. (2009, September 11). Digital Zone. Retrieved December 15, 2011, from http://forum. digitalpowered. net/index. php? showtopic=31621 Cheah, C. S. (2009, December 5). Parents unhappy over decision to revert. Retrieved December 15, 2011, from http://www. pagemalaysia. org/print. php? type=F&thread=29 Topic Sentence C. All Malaysians should be multilingual. 1. Students in Malaysia should know languages that are different from their ‘mother language’. This will be able them to talk many learn and know many languages that are useful when they pursue their study in high level especially in overseas institutions. a)English will help in communication b)Children learn languages much faster and can learn multiple languages when they are below 10. In fact, it is best before age 7. (Feizrul, as cited in Hiaw, 2011) Feizrul Nor Nurbi. (2011, November 1). PPSMI – quality vs. Language. Malaysia-today. Retrieved November 30, 2011, from http://www. alaysia-today. net/mtcolums/lettersurat/44624-PPSMI- quality-vs-language. IIIConclusion PPSMI was introduced not to improve the students' command of English but to ease the process of learning, understanding and acquiring knowledge in Science and Mathematics. (Goh, 2009) Goh, W. L. (2009). Teaching maths and science in english. Retrieved November 30, 2011, from http://drchua9. blogspot. co m/2009/07/teaching-maths-and-science-in-english. html Topic Sentence Restatement of the thesis ————————————————- References Aidila Razak. (2011, November 5). Page welcomes ppsmi decision, seeks details. Malaysia Kini. Retrieved November 1, 2011, from http://www. malaysiakini. com/news/180610 Cheah, C. S. (2009, December 5). Parents unhappy over decision to revert. Retrieved December 15, 2011, from http://www. pagemalaysia. org/print. php? type=F;thread=29 Feizrul Nor Nurbi. (2011, November 1). PPSMI – quality vs. Language. Malaysia-today. Retrieved November 30, 2011, from http://www. malaysia-today. net/mtcolums/lettersurat/44624-PPSMI- quality-vs-language. Goh, W. L. 2009). Teaching maths and science in english. Retrieved November 30, 2011, from http://drchua9. blogspot. com/2009/07/teaching-maths-and-science-in-english. html Like it or not, we need to master English. (2011). Retrieved December 15, 2011, from http://malaysiakini. com/news/180639 Ministry of education malaysia, we are behind you. (2009). Retrieved November 11, 2011, from http://www. ppsmi. wordpress. com Mozie, A. K. (2009, Septemb er 11). Digital Zone. Retrieved December 15, 2011, from http://forum. digitalpowered. net/index. php? showtopic=31621

Hedging Currency Risk at TT Textiles Essay

It was a hot March morning in Kolkata in the year 2009. Sanjay K. Jain, —Joint Managing Director of TT Textiles, watched the sunlight stream in through his office windowpane. But his mind was elsewhere, tracking the movements of the Swiss franc (CHF) in the last few months and the world events that had caused them. The Swiss franc had touched 1.17 CHF/US$ from the previous year’s record of 0.96CHF/US$. That was good news for him. Or was it? The irony of the situation was not lost on him. Once, the Swiss had franc barely figured among all the different currencies that vied for his attention in the normal course of things. Yet, lately, it was the movement of the CHF that weighed on his mind most heavily. As an exporter to more than 30 countries, TT Textiles was no newcomer to the area of currency risk. TT Textiles usually used forwards to manage currency risks. However, during 2006-07, when the INR was expected to appreciate to an unprecedented high of 35 INR/US$, the company had entered into a swap deal based on the historical stability of the CHF against the US$. At the time, the deal had looked relatively safe and very lucrative. However, when  the global financial crisis struck in 2008, it started making sizeable mark-to-market losses. Luckily it turned around in 2009 and was no longer in the red. But with three months left on the contract, the big question Jain faced was whether to quit now or hold it till maturity. The textile and clothing industry in India had traditionally been an export-oriented industry. In 2008, it contributed four per cent to the overall GDP of India and accounted for 14 per cent of the industrial production and 14 per cent of total exports of goods . More importantly, India earned about 27 per cent of its total foreign exchange through textile exports. It was also the second largest employer after agriculture, providing direct employment to 35 million people and indirect employment to 45 million people. In 2008-09, the total sales generated by the textile and clothing sector amounted to US$33.4 billion from the domestic market and US$21.6 billion from exports. Professor Rajesh Chakrabarti prepared this case solely as a basis for class discussion. This case is not intended to serve as an endorsement, a source of primary data, or an illustration of effective or ineffective management. The author thanks Shashvat Rai and Anurag Sharma from ISB’s PGP Class of 2011 for assisting in the writing of this case. This case was developed under the aegis of the Centre for Teaching, Learning, and Case Development, ISB. Copyright @ 2013 Indian School of Business. The publication may not be  digitised, photocopied, or otherwise reproduced, posted or transmitted, without the permission of the Indian School of Business. This document is authorized for use only by Christopher Alt at Clark University until July 2014. Copying or posting is an infringement of copyright. Permissions@hbsp.harvard.edu or 617.783.7860. As a mature industry, the textile industry was marked by relatively low margins ï £ § varying from three per cent to 12 per cent depending on where in the value chain a specific company operated. The total market for textiles and clothing was expected to reach US$100 billion by 2015, with 43 per cent of revenues coming from exports. Specifically, textile exports were expected to yield US$22 billion and the domestic textile market was expected to yield US$28 billion by 2015.2 The US dollar was the dominant currency for pricing textile products worldwide, in a large measure even for exports to Europe or Latin American countries. TT Textiles Limited, the flagship company of the TT Group, was founded in 1978 by the family of Dr. Rikhab Chand Jain. It was India’s first knitwear company to go public. TT Textiles was a vertically integrated textile company with a presence in the entire cotton chain, from fibre to yarn to  knitted fabric and garments. It had manufacturing facilities in all the major garment centers ï £ §Tirupur, Kolkata, Delhi, Varanasi, Saharanpur and Kanpur. It had ginning units in Gondal, Gujarat and branches for cotton in Jalna, Maharashtra. The company’s core businesses were agrocommodity, cotton, yarn, fabric and garments, and its markets were spread all over the world, as shown below (also see Exhibit 1): Sanjay Jain, an MBA gold medalist from IIM, Ahmedabad and an Associate Member of the Institute of Company Secretaries of India (ACS) and Institute of Cost Accountants of India (AICWA), began his career at ICICI Bank before starting his own brokerage firm, which he later sold. He joined TT Textiles in 2001 and was instrumental in expanding the textile business and setting up the marketing network for raw cotton yarn in over 20 countries around the world. Approximately 75 per cent of TT Textiles’ revenues came from exports, and at any particular point of time, the company had an exposure of roughly US$25 million. The life of a typical export transaction in the industry   particularly of the kind that TT was party to   was less than three months. TT Textiles enjoyed a margin of five to six per cent in its business. Currency derivative products were relatively new entrants in India. Most Indian companies depended on their banks to hedge currency exposures. In a 2009 newspaper article, Ramesh Kumar, Senior Vice President and Head, Debt and Currency Markets of Asit C. Mehta, explained: This document is authorized for use only by Christopher Alt at Clark University until July 2014. Copying or posting is an infringement of copyright. Permissions@hbsp.harvard.edu or 617.783.7860. Historically, in a controlled environment, India Inc. relied on banks for covering its foreign exchange requirements. †¦ Some of the companies trade actively in foreign exchange and have a separate treasury management unit for foreign exchange transactions. However, there are also large numbers of small and medium enterprises which participate in the currency market passively and depend on commercial banks (authorised dealers) for their requirement of foreign exchange and coverage of currency 3 The currency market was one of India’s biggest financial markets, with turnover on the spot and forward markets together yielding around US$12 billion a day in April 2007. Since September 2008, there had been both foreign exchange (forex) forwards as well as futures markets in the country trading the INR-US$. Derivatives on other currencies were not traded. The rupee-dollar forward market was an over-the-counter (OTC) market, the trades on which were settled through the Clearing Corporation of India Ltd (CCIL), which was the clearing house for forex and interest rate trades in India. This minimized the credit risk associated with these agreements in the Indian market. According to Chakrabarti and De, â€Å"In 2006-07, 85,106 forex forward transactions went to CCIL for settlement, with a notional value of US$342 billion. By late 2006, forward market turnover was nudging US$2 billion a day. Foreign institutional investors were able to do transactions on the currency derivatives market that could be characterized as ‘hedging’ of the currency risk exposure on their Indian investment.† In addition to the domestic rupee-dollar forward market, there was active trading for cash-settled rupee-dollar forwards in Hong Kong, Singapore, Dubai and London on what were termed â€Å"nondeliverable forwards† (NDF) markets. For foreign institutional investors who had limited access to the forwards markets on the domestic INR-US$ markets, the NDF market did not suffer from the constraints imposed by capital controls. However, for domestic investors, this led to limited participation by financial institutions of the onshore currency forward market.

Labor History in the United States Of America

Labor History in the United States Of America After the American Civil War that lasted from 1861 to 1865, American industrial workers wanted to enlarge their rights at workplaces and be able to create strong labor unions to improve the quality of the work.Advertising We will write a custom essay sample on Labor History in the United States Of America specifically for you for only $16.05 $11/page Learn More At the beginning of 1990s, a considerable part of workers died each year because of poor working conditions: accidents at factories and mines, constant injuring, and inconveniencies with work. Industrial workers hoped that numerous labor unions would provide them with safety at working places and the families of killed people with the necessary financial support and other benefits. The international influence of the United States started rising at the beginning of 1910s and lasts until now. Rising of American impact considerably influenced the vast majority of American industrial workers; the processe s of mobilization, liberal consensus, and nationalism affected American labor unions in different ways: on the one hand, these changes advanced workers’ rights by providing the benefits, and on the other hand, they hurt workers’ interests and cause numerous misunderstandings. The influence of America has been powerful for a long period of time. It is a nation full of immigrants and industrial workers from the whole world. The United States opens its gates to lots of people and provides them with an opportunity to earn for living. However, at the beginning of 1900s, the situation was a bit different: people, who came to the United States faced lots of problems, Asian and Mexican workers had to pass a strong control to visit the country and start working. Some people just had no chance but accept all the conditions offered by the American government in order to find some job; usually it was work at factories and mines including running the machines. Native American indus trial workers faced certain problems with work as well. For the government, it was easier to hire people from other countries in order to pay less money and use the same labor force. This is why rising of the international influence of the United States attracted too many people from different countries, and Native American industrial workers got less opportunities to get good jobs. â€Å"The use of undocumented workers as a highly exploited or reserve labor sources† (Ngai, 58) – this is what was inherent to those times and was the major obstacle for American workers.Advertising Looking for essay on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More At the beginning of the 20th century, one of the most significant conflicts in the labor movement was a conflict between the representatives of craft unions and industrial unions. Craft unions, also known as trade unions, restricted the membership in unions to specifi c traders: shoemakers, plumbers, etc. In their turn, industrial unions were such organizations, which were eager to accept the workers of any ranks: skilled and unskilled. The representatives of the Knights of Labor and the Industrial Workers of the World may serve as the best and well-known labor union organizations, which made a certain impact on the rising of industrial workers in the United States. The conflict between those labor organizations was considerable, and in order to smooth it, John L. Lewis decided to organize the Committee for Industrial Organizations (C. I. O.) and tried to organize all unskilled workers into one group. Black workers were also eager to join this organization in order to have more or less stable position at the labor-markets. After all, the industrial workers won their independence by means of violent fights and mobilization of their memberships. Mobilization is a process of gathering people into the certain groups with common interests and purposes . Lewis chose one of the most effective ways to achieve the desirable results and created a membership of works of different levels. Because of its simplicity and clear marking of the purpose, lots of workers started joining that union. Nationalism is one more factor that influenced the development of American labor. Nationalism is defined as an ideology that focuses on the interests of the nations. It is probably one of the strongest phenomena inherent to each country. National flags, armies, and anthems – all this is a banal example of nationalism. The idea of one race, ethnicity, and even one language was also crucially important to the American industrial workers. As for nationalism of American industrial workers, one the one hand, it advanced their interests and helped to achiever the set purposes and achieve the equality in the labor market. One the other hand, the idea of nationalism was not the only leading factor in the development of American labor. In fact, the ide a of mobilization was the initial one, and in order to win craft unions, industrial unions had to be united without taking into account the ethnicity factor. Due to this simple fact, Native American industrial workers should put aside their personal preferences and use as more people as possible to gain the desirable recognition.Advertising We will write a custom essay sample on Labor History in the United States Of America specifically for you for only $16.05 $11/page Learn More One of the most important ideologies, which played the final role in the development of the American industrial labor, is the idea of the liberal consensus. Cold War and liberalism that was one of this war’s main objectives turned out to be the dominant paradigm in the United States. â€Å"At times, a confluence of economic, social, cultural, and political factors has impelled major shifts in societys understanding (and construction) of race and its constitutive role in nat ional identity formation. The Civil War was obviously one of those times; the present multicultural moment is another.† (Ngai 7) In general, the rising of the international influence of the United States considerable affected the vast majority of the American industrial workers. The process of mobilization of both skilled and unskilled workers of different race and gender advanced the interests of American labor and encourage them to work and present more effective production. The war between craft unions and industrial unions, described in the works by Mae Ngai and Eileen Boris, the liberal consensus, which put the final full stop in the labor conflict, and American workers’ nationalism – this is what was crucially important during the 1910s till the 1990s. Between 1924 and 1965, the times analyzed by Ngai, the restriction policies did not concentrate on exclusion of the unskilled workers. Their major purpose was to determine geographical and racial gaps between the workers in order to abolish the rights of the illegal aliens and underline the importance of the national origins of the workers. Civil War was rather predictable, taking into consideration the situation between the unions and inhabitants. â€Å"Cold War liberalism’s emphasis on America’s image abroad narrowed the concept of immigration reform to a question of formal equality.† (Ngai 245) The results of that war put the end of the war for independence, equality of rights, and freedom. Boris, E., Lichtenstein, N. Major Problems in the History of American Workers: Documents and Essays. D. C. Heath, 1991.Advertising Looking for essay on history? Let's see if we can help you! Get your first paper with 15% OFF Learn More Ngai M.M. Impossible Subjects: Illegal Aliens and the Making of Modern America. Princeton University Press, 2004

Direct Object Pronouns in Italian

Direct Object Pronouns in Italian â€Å"I’m reading a book. I’m reading the book for my Italian course. My husband bought the book as well because he is taking the same course.† When you read the three sentences above, they sound pretty choppy and that’s because instead of using a pronoun, like â€Å"it,† the person speaking is just saying â€Å"book† over and over again. This is why pronouns, and in this particular case, direct object pronouns are such an  important topic to understand in Italian. What is a direct object? A direct object is the direct recipient of the action of a verb. Let us explain that with some more examples. I invite the boys. Whom do I invite? → The boys.He reads the book. What does he read? →   The book. The nouns boys and books are both direct objects because they answer the question what? or whom? When you study verbs in Italian, you may often see a note about whether a verb is transitive or intransitive. While there is a lot to know about those verbs, I want you to simply note that verbs that take a direct object are called transitive verbs. Verbs that do not take a direct object (she walks, I sleep) are intransitive. As we saw in our first example, direct object pronouns exist because they replace direct object nouns. I invite the boys. I invite them.He reads the book. He reads it. Here’s what direct object pronouns (i pronomi diretti) look like: SINGULAR PLURAL mi me ci us ti you (informal) vi you (informal) La you (formal m. and f.) Li you (form., m.) Le you (form., f.) lo him, it li them (m. and f.) la her, it le them (f.) Where do direct object pronouns go? A direct object pronoun is placed immediately before a conjugated verb. Se vedo i ragazzi, li invito. - If I see the boys, I’ll invite them.Compra la frutta e la mangia. - He buys the fruit and eats it. In a negative sentence, the word  non  must come before the object pronoun. Non la mangia. - He doesn’t eat it.Perchà ¨ non li inviti? - Why don’t you invite them? The object pronoun can also be attached to the end of an  infinitive, but note that the final –e of the infinitive is dropped. È importante mangiarla ogni giorno. - It is important to eat it every day.È una buona idea invitarli. It’s a good idea to invite them. FUN FACT: You’ll notice that when you use a direct object pronoun in the  past tense that it will often connect with a  conjugation of the verb â€Å"avere†. For example, â€Å"Non l’ho letto - I didn’t read it†. The â€Å"lo† connects with â€Å"ho† and creates one word â€Å"l’ho†. However, keep in mind that the  plural forms li and le never connect with any conjugations of the verb â€Å"avere†, like â€Å"Non li ho comprati - I didn’t buy them†. You may also see: M’ama, non m’ama. (Mi ama, non mi ama.). - He loves me, he loves me not.Il passaporto? Loro non (ce) l’hanno (lo hanno). - The passport? They don’t have it. Which verbs take a direct object? A few Italian verbs that take a direct object, such as ascoltare, aspettare, cercare, and guardare, correspond to English verbs that are used with prepositions (to listen to, to wait for, to look for, to look at). That means that you don’t have to use â€Å"per - for† when saying â€Å"Who are looking for?† in Italian. A: Chi cerchi? - Who are you looking for? B: Cerco il mio ragazzo. Lo cerco gi da mezz’ora! - I’m looking for my boyfriend. I’ve been looking for him for half an hour! What about â€Å"ecco†? â€Å"Ecco† is often used with direct object pronouns, and they attach to the end of the word to mean â€Å"here I am, here you are, here he is†, and so on. Dov’à ¨ la signorina? – Eccola! - Where is the young woman? – Here she is!Hai trovato le chiavi? – Sà ¬, eccole! - Have you found the keys? – Yes, here they are!Eccoli! Sono arrivati! - Here they are! They arrived!Non riesco a trovare le mie penne preferite - Eccole qua amore! - I can’t find my favourite pens.- Here they are honey!

Civil liberties Term Paper Example | Topics and Well Written Essays - 1750 words

Civil liberties - Term Paper Example The movement led to the irresistible transformation of the American political, social, and cultural life. Amendments on the prevailing notions concerning the citizenship rights of the blacks, for example, together with a redefinition courts and government’s role in protecting people’s rights, continued to strengthen the human rights of all American citizens, regardless of the color of their skin (Bryant, 2009, p. 1). The word civil-right often conjures people like Martin Luther delivering the soul-stirring â€Å"I have a dream† speech on the nation’s capital. The civil rights movements are believed to have started earlier in the 18th century when the blacks who were enslaved demanded their elementary citizenship rights. From 1955 to 1970, the blacks’ effort to bring their cause to attention met some success. The Congress approved the Civil Rights Act to create a civil rights partition in the Justice Department which would implement voting and other rights. In 1951, Thurgood Marshall and the National Association for Advancement of Colored People (NAACP) resolved to fight for the rights of the African American children who were forced to join completely segregated schools yet considered to be equal as those used by the whites. They assumed that the segregation in schools dehumanized the African Americans just as slavery affected them. ... This court ruling sent a message that segregation was intolerable in the country (Spungin, 2007, p. 1). In 1955, Rosa Parks boarded a crowded Alabama city bus and sat near the front. Rosa declined the request to take the back seats and was arrested by the Montgomery police. Rosa’s actions stimulated the black community to support the civil rights movement by arranging boycotts. Their decision as a large group would make the bus companies incur losses and stress the point that segregation in busses was unjust and would not be endured. The protests were not only successful, gathering worldwide sympathy, but also attracted Martin Luther, an eloquent and inspiring leader, a clergy at the Baptist Church. Luther’s emergence as the movement’s leader using non-violent tactics such as those used by Mohandas Gandhi, an Indian nationalist, characterized the entire movement inspiring participation from many blacks as well as whites (Elliott, 2012, p. 1). As the blacks living in the South grew more confident with sympathy from the outside world, their protests increased. In 1960, four black college scholars staged ‘sit-ins’ at restaurants which served whites only. In the face of the arising challenges, the whites responded by arresting, and attacking the Protestants. However, the leaders of the movement refused to be deterred by threats of prison: Luther was jailed more than 12 times, but still fought for the rights of the people. Important People Associated with the Civil Rights Movement (Fairclough, 2011, p. 1) Dr. Martin Luther King Jr. Luther is one of the significant figures in the Civil Rights movement. Being a college educated preacher, he was an essential character in arranging the bus boycott in