What is Linguistics?

What is Linguistics? The mighty one creates an extraordinary perfect creature among the other creatures that is called human. Human being has a highly developed brain since Adam who is the first mankind came to the earth. When he was born, God gave him three potential gifts of life in order to live on; they were physical needs, instincts, and mind. Mind as one of three potential gifts that human has; it is a gift that makes human different from other creatures. With this gift makes mankind is able to develop everything that occurred in his life for sake his living. That is a reason why human has been inventing something new time by time. Language as the most significant part in communication, that is able to connect between the human capacities for culture and language and it has been noted as far back as classical antiquity. On Contemporary Linguistics O’Grady, et al., wrote that: â€Å"Language is many things à ¢Ã¢â‚¬ Ã¢â€š ¬ a system of communication, a medium for thought, a vehicle for literary expression, a social institution, a matter for political controversy, a catalyst for nation building. All human beings normally speak at least one language and it is hard to imagine much significant social, intellectual, or artistic activity taking place in its absence. Each of us, then, has a stake in understanding something about the nature and use of language.† In Oxford Advanced Learner’s Dictionary of Current English, Hornby stated that â€Å"Language is the system of communication in speech and writing that is used by people of a particular country†. Language is a mean of mankind’s communication. There are many different genius unique languages in the world, such as Arabic, Bahasa, Dutch, Japanese, Turkish, Walsh, and English. English is a global language in the world; it is extremely growing and spreading in a whole countries. Except for Japan, because he stated that his strenuous Japanese language makes him as his honor and his personality as Nippon people. Based on the linguists, language divided into two parts, they are literature and linguistics. Literature, in cultural context, language is studied as the tool of literature’s birth. Literature is the art of written works. On Oxford Advanced Learner’s Dictionary of Current English, Hornby wrote that â€Å"Literature is pieces of writing that are valued as works of art, especially novels, plays and poems (in contrast to technical books and newspapers, magazines, etc.)†. Oxford Advanced Learner’s Dictionary of Current English, Hornby wrote that â€Å"Linguistics is the scientific study of language or particular languages: a course in applied linguistics†. Linguistics is called Generative Linguistics, studying not also a certain language but pays attention to analyze and comprehend every word, sound, its changes, function and so on in language. That is why linguistics consists of some major aspects of language. Commonly linguistics consists into some major subchapters, the first is anthropological linguistics; the study of the interrelationship between language and culture. Applied linguistics; the application of the methods and result of linguistics in such areas as language teaching. Also Historical linguistics; the study of how language changes through time: the language’s relationship to each other. Morphology is the study of the way in which words are constructed out of smaller meaningful units. The Method of the Research A method that the writer used in this research is descriptive method, regarding in this research the writer analyzes morphology, especially internal change, suppletion, and reduplication. The research describes in morphosemantic analysis of their form, position, function, and meaning as written in the aims of the research. Morphology Morphology is the branch of linguistics that identifying and studying words as grammatical units and word structured that introducing some common morphological phenomenon for modifying of variety of the word’s structure in order to express a new meaning and sign a grammatical contrast, such as internal change that a process in which substitutes one non-morphemic segment to another, suppletion is a morphological process whereby a root morphemes is replacing by a phonological unrelated form for indicating a grammatical contrast, and a process that duplicating part or all of the base to apply for marking a grammatical or semantic contras is called reduplication. Morphology derived from Greek words: morphe means form and logos means knowledge, and it is concerned with describing and explaining how the words are formed; it is the branch of linguistics that studies word formation and composition is called Morphology. McMannis, et al., (1987:117), in Language Files explains that â€Å"The study of how words are structured and how they are put together from smaller part†. Another linguist, Verhaar (2004:97) describes â€Å"Morphology is the branch of linguistics that identifies morphemes as grammatical unit†. Spencer et al., in The Handbook of Morphology (2001:1) describes that morphology as â€Å"†¦ The study of word structure and words are at the interface between phonology, syntax and semantics†. Then O’Grady et al., (1987:132) tell that â€Å"The system of categories and rules involved in word formation and interpretation is called morphology†. Morphology is the analysis, identification, and description of the word structure (words as units in the lexicon are the subject matter of lexicology). Words and Word Structures â€Å"The most reliable defining property of word is that they are the smallest free forms found in language. A free form is an element that can occur in isolation and or whose position with respect to neighbouring elements is not entirely fixed†. (Contemporary Linguistics: 132) In Oxford Advanced Learner’s Dictionary of Current English, Hornby stated that â€Å"Word is sound or combination of sounds that expresses a meaning and forms an independent unit of grammar or vocabulary of a language†. A speech sound or series of speech sounds that symbolizes and communicates a meaning without being divisible into smaller units capable of independent use. Yet word is the smallest of the linguistic units which can occur on its own in speech and writing (Richard et al., 1985:311). Furthermore, word formation is the creation of new words. A word can be stated if that word is in the base form. For example, the word singer ® {sing} + {-er}; sing is the base form. Figure 2.1 Words Consisting of One or More Morphemes Morphemes The traditional term for the most elemental unit of grammatical form is morpheme; from Wikipedia site, it is derived from the Greek word morphe meaning â€Å"form†. Britanica Concise Encyclopedia (www.answere.com) described that Morpheme as â€Å"The smallest grammatical unit of speech†. McMannis, et al., (Language Files: 117), wrote that Morpheme is â€Å"The minimal linguistic unit has a meaning or grammatical function†. While Lyons states that morpheme is â€Å"Such minimal units of grammatical analysis of which words may composed are customarily refered to as morpheme† (Introduction to Theoretical Linguistics: 170). Morpheme Classification Morphemes are divided into two basic categories; freestanding word and morphemes that are bound or attached (affixed) to other words. Each of these major categories can be subdivided further into two types, those morphemes that have more lexical content and those that are more grammatical in function. They are divided into two types: Free Morpheme, is morpheme which can stand alone and it has a meaning. The free morphemes with lexical content represent the major parts of speech, such nouns, verbs, adjectives, and adverbs. The free grammatical function morphemes include the minor parts of speech, such articles, preposition, and conjunction, among others. Based on McMannis, et al., (Language Files: 119) free morpheme is â€Å"A morpheme which can stand alone as words†; Abdul Chaer’s definiton (1994:151), free morpheme is morpheme that can appear in the pronunciation without the presence of other morpheme. Bound Morpheme, is the morpheme that cannot stand alone and it has no meaning, but should be bound (attached) to other morpheme to have a meaning. â€Å"A morpheme that must be attached to another element†. (O’Grady et al.,1987:134) and McMannis stated that bound morpheme is â€Å"The morpheme which are always attached to some other morpheme†. (Language Files: 119) Affixes Affix is a letter or sound or group of letters or sounds, which is added to a word that changes the meaning or part of speech of the word. (Richards, et al., 1985:7); â€Å"Affix is one or more sounds or letters occurring as a bound form attached to the beginning or end of the word base, or phrase or inserted within a word or base and serving to produce a derivative word or an inflectional form†. Different with roots, affixes do not belong to a lexical category and always bound morphemes. Affixes are divided into three types; prefix is affix added to the beginning of the word/morpheme (such as un-, re-, en-, etc.); infix is affix inserted into two other morphemes (such as in tagalong  ®-um, -in, etc.); and suffix is affix added to the ending of the word/morpheme (such as -able, -ness, -ing, -ly) Bases O’Grady, et al., (Contemporary Linguistics: 137) explains that base is â€Å"A base is the form to which an affix is added. In many case the base is also the root†. For example, the word ducks: the element to which the affix –s is added corresponds to the word’s root. Another case, however, an affix can be added to a unit larger that a root which it happens in word blackened that the past tense affix –ed is added to the verbal base blacken –a unit consisting of root the morpheme black and suffix –en. Common Morphological Phenomena Mankind’s language makes use of variety of operations or processes that can modify the structure of word, either by adding some element to it or yet by making an internal change, in order to express a new meaning or to mark a grammatical contrast. 1. Affixation The addition of an affix, a process known as affixation, is common in morphological process in language. Linguist distinguishes the affixation’s process into three types: Prefix, is word or syllable (e.g. co-, en-, ex-, non-, un-, pre-, re-, etc.) placed in front of a word to add or change the meaning of that word, e. g. en in enrich. Prefix also means word (e. g. Dr, Mrs, Mr, Sir, etc.) that paced before a person’s name as a title for someone. (Oxford Advanced Learner’s Dictionary, 1989:976) Infix, is a derivational or inflectional affix appearing in the body of word. (Wikipedia-2010). O’Grady et al., (1987:139) stated that â€Å"Infix is a type of affix that occurs within a base†. Somehow infixes are rarely pretty hard to find them in English. Suffix, is letter or group added at the end of a word to make another word, e. g. –y added to rust to make rusty, or as an inflection, e. g. –en in oxen (Oxford Advanced Learner’s Dictionary, 1989:1286). Suffix means an affix occurring at the end of a word, base or phrase. 2. Compounding Words may also be formed by stringing together other words to create compound words (Wikipedia-2010). On Contemporary Linguistics O’Grady, et al., (1987:143), wrote that â€Å"Compounding is the combination of lexical categories (nouns, adjectives, verbs, or prepositions) to create a larger word†. Compounding in English is unlimited, for examples: Figure 2.2 Samples of Compounding 3. Internal Change On Contemporary Linguistics O’Grady, et al., (1987:141), wrote that â€Å"Internal change is a process that substitutes one non-morphemic segment for another†. For example, look at the table below. Figure 2.3 Internal Change in English In his book, he divided internal change into: Ablaut Ablaut is a systematic variation of vowels in the same root or affix or in related roots or affixes esp. in the Indo-European languages that is usually paralleled by differences in use or meaning. For example, sing (present)  ®sang (past); the term ablaut is often used for vowel alternations that mark grammatical contrast in this way. Umlaut Umlaut is the change of vowel that is caused by partial assimilation to a succeeding sound or that occurs as a reflex of the former presence of a succeeding sound which has been lost or altered (as to mark pluralization in goose ®geese or mouse ®mice). Umlaut involves the fronting of a vowel under the influence of a front vowel in the following syllable. Despite the internal modifications above, the following describes another pattern of internal change (Language Files: 131): The usual pattern of plural formation that is â€Å"To add an infectional morpheme, some English plurals make an internal modification: man but men†. The usual pattern of past and past participle formation is â€Å"To add an affix, but some verbs also show an internal change†; for example: ring, rang, rung; sing, sang, sung, etc. 4. Suppletion Contemporary Linguistics, (1987:142), explained that â€Å"Suppletion is a morphological process whereby a root morpheme is replaced by a phonologically unrelated form in order to indicate a grammatical contrast†. From Wikipedia confirmed that â€Å"In linguistics and etymology, suppletion is traditionally understood as the use of one word as the inflected form of another word when the two words are not cognate†. â€Å"Suppletion is the replacement of one stem with another, resulting in an allomorph of a morpheme which has no phonological similarity to the other allomorphs†. The statement took from SIL International. For an example of this terrific phenomenon in English is the use of went as the past tense form from the verb go, or was and were as the past tense forms from be. In some cases, it is hard to differ between suppletion and internal change as in think (thought) and seek (sought). 5. Reduplication Another magnificent common morphological process in certain language (but not English) is reduplication which duplicates all or part of the base to which it applies to mark a grammatical or semantic contrast. (Contemporary Linguistics: 143) The process of reduplication is dividing into two phenomena types that usually are used in English, the first one is full reduplication and another one is partial reduplication. Full reduplication is the repetition of the entire words. For examples in Indonesian language: orang (man)  ®orang-orang (all sorts of men), anak (child)  ®anak-anak (all sort of children); it is used to indicate intensity. Partial reduplication is copies only part of the word. For example in Tagalog language: takbuh (run)  ®tatakbuh (will run), lakad (walk)  ®lalakad (will walk). The repeating of parts of words to produce new forms is called reduplication. Producing new coinages have often appeared at times of national confidence; when an outgoing also playful nature is expressed in language, for example during 1920’s following the First World War in which when many nonsense word pairs were coined such as the bees knees, heebie-jeebies, etc. The linguists believe that the introduction of such terms begin with Old English and continues today. Willy-nilly, riff-raff, helter-skelter, arsy-versy (a form of vice-versa), hocus-pocus all date from the 16th century. Today, new coinage word is coming up to date; we have bling-bling, boob-tube and hip-hop. The other example of reduplication are ding-dong, see-saw, tick-tock, zig-zag, blah-blah, bye-bye, choo-choo, chop-chop. Hypertension: Signs, Risk Factors, Treatments Hypertension: Signs, Risk Factors, Treatments Contents (Jump to) Introduction Anatomy, physiology and Pathophysiology of hypertension Risk factors that are associated with hypertension i. Age. ii. Gender. iii. Activity level iv. Diet v. smoking vi. Family history Signs and symptoms of hypertension Diagnostics and tests for hypertension Treatment of hypertension 1. Change of lifestyles 2. The use of medicine Complications that may result from hypertension How hypertension process affects the body system Circulatory system Digestive system Nerves system Endocrine system Respiratory system Necessary nutrition for hypertension patients Planning and teaching on patient discharge. References Introduction In his article, â€Å"Hypertension Guide May Affect 7.4 Million†, Gina Kolata observes that approximately two-thirds of American aged above 60 years are likely to server from hypertension. This is supported by the fact that; there are so many people who are admitted to various hospitals suffering from hypertension. Some people have also been admitted to various nursing homes where they are on receiving with medication (Kolata, 2013, December 19). A good example is H.K., who is 80 years old widow female. She was born in India and she only speaks one language, Punjabi. H. K was admitted to a nursing home on 06/07/2013 due to depressive disorder requiring assistance with ADLs. She is on DNR code status and no allergies. I believe she chose for DNR code given that she is at her advanced age. However, it is worth nothing that the decision for a DNR code is not the easiest one any person can make in their lives. Under these instructions, it is evident that H.K treatment only involves the treatment of symptoms that are as a result of pain or rather shortness of breath to just facilitate comfort. This however does not in any way prolong her life. Given her condition, H. K is actually suffering from hypertension. In reference to the case study above, this paper will be giving a comprehensive and consistent facts about hypertension. In support of these facts, this paper will majorly focus on various aspects of the disease. In particular, the paper will be looking at the anatomy and physiology as well as the risk factors that are associated with hypertension. In addition, this paper will also mention the signs and symptoms, diagnostics, treatment and complications of this disease. Moreover, this paper will go further and indicate how the disease process affects the body system, the nutrition information that is necessary for the patients as well as the required planning and teaching on patient discharge. Anatomy, physiology and Pathophysiology of hypertension Commonly known as high blood pressure, hypertension is a prominent blood pressure which clinically is considered to be higher than 140/90 mm/Hg. Once blood pressure in the arteries is high then the heart has a big task of pumping blood throughout the blood vessels (Culpepper, 1983). Basically, the two types of blood pressure that are measured include systolic and diastolic measures. Systolic measure is done when the heart contracts after a beat in order to let blood out of the ventricular while diastolic measure takes place during the relaxation of the ventricular, and thus, being filled with blood. Hypertension occurs when there is an increase resistance of blood flow, even though the cardiac effects remains the same. High blood pressure is normally classified into two; essential/primary hypertension and secondary hypertension. In comparison of these two, primary hypertension does not need any serious medical attention but then a lot of consideration must be channeled towards secondary hypertension because it can result to various effects on the body (Wylie, 2005). There are many pathophysiology mechanisms that are involved in the development of primary hypertension. These include peripheral resistance as well as cardiac output. These two are responsible for arterial pressure. Meanwhile, heart rate and stroke volume are the two determinant of cardiac output. Stroke volume is also influenced by two factors. These include; myocardial contractility in conjunction with the vascular compartment. On the other hand, peripheral resistance occurs as a result of the structural changes of the arteries and arterioles (CEACCP, n.d.). Risk factors that are associated with hypertension Numerous diseases have many risk factors that in one way or another contribute or rather lead to these diseases. Likewise, there a number of risk factors that are known to be associated with hypertension. Some of these factors includes; Age. This is one important risk factor that is associated with hypertension. The more advanced in terms of age an individual becomes, the higher the chances of developing hypertension. Gender. Men forms the large portion of high blood pressure as opposed to females Activity level Individuals who engages in a lot of exercises and who are more active in their old age are less likely to server from hypertension as compared to those people who are in an inactive physically. Diet Salt has been found to have a higher impact of contributing to high blood pressure smoking Smoking is a risk factor in many diseases. Likewise it is also a risk factor and can contribute to hypertension. So people are highly encouraged to quit smoking. Family history Even though research is still being done to confirm the preliminary indications that, an individual who comes from a family which has been diagnosed with hypertension has a high probability of suffering from this disease (Guyton Hall, 2006). Signs and symptoms of hypertension There are a number of signs and symptoms that are associated with high blood pressure. However, it is important to note that there are no direct symptoms that solely can be considered or linked to hypertension. The situation is even made difficult by the fact that most signs that can be deemed to associate with high blood pressure can also result from normal blood pressures. Some of these symptoms include; fatigue, dizziness, nose-bleeding as well as severe headache (Hypertension, n.d). As it can be observed, the above symptoms also occurs in other diseases as well. So when these symptoms start showing up, a person suffering from high blood pressure will also shows some other signs such as vomiting, restlessness, having a blurred vision as well as shortness of breath. Hypertension can now be more suspicious if a person shows other signs like, variation in the mental abilities that is characterized by being confused and eventually leading to a coma. Other signs that will indicate hypertension includes having a heart attack or heart failure, experiencing a lot of pain in the chest, fluids in the lungs, and severe swelling of the brain (Hypertension, n.d). These symptoms are also accompanied by kidney failure, damage of the brain, heart as well as the eyes. Diagnostics and tests for hypertension There are many examinations that can be used to indicate if a patience with above mentioned symptoms and signs is suffering from high blood pressure. The first step is to measure the blood pressure levels. This is done through a series of steps as indicated below; A patient is required to sit down with both feet on the floor for at least five minutes. The patient’s arm should also rest peacefully on the arms of the examination chair. Once the patient is sited relaxing on the chair, a cuff that is attached to the dial is then rubbed around his/her arm. It is important to note that it is the upper arm and not the lower arm. The purpose of dial is actually to show or rather indicate the level of blood pressure. The responsible professional who in most cases is the nurse pumps the cuffs so that blood flow can be stopped. Once this is done, the nurse slowly and carefully loosens the cuff and with the aid of a stethoscope the nurse listens to the blood pressure particularly in the elbow. This is what is refereed to systolic measurement of blood pressure. Eventually the nurse loosens the cuff further and blood start flowing normally until the heart beat cannot be heard through the elbow. This is what is called the diastolic tests. If through these test, there is a convincing indication that indeed the blood pressure of the patient is high, then definitely the doctor will indicate that the patient should return for two to three more similar tests so that the blood pressure can be confirmed (Hypertension, n.d). There are other tests that can be carried out to supplements the tests above. These include; the test for glucose, urine examination, blood tests for determination of potassium levels as well as examination of the kidney functionality (Black, 1999). Treatment of hypertension Generally, there are two approaches that can be used to treat hypertension. These include; change of lifestyles as well as well as the use of medicine. Change of lifestyles There are a number of lifestyle changes that can be adopted and help in dealing with high blood pressure. These include; (a) try as much as possible to reduce body weight. This is because it has been found that high blood pressure is directly proportion to the rate of increase of body weight. In addition, losing weight allows the various medication that are taken to work more efficiently and effectively (b) eating a well-balanced diet that is rich of fruits with reduced salt and fats (c) being active in participating various physical activities. These activities should be undertaken on a daily basis and not just on the weekends (d) reduce alcohol, caffeine as well as tobacco as much as possible (e) avoid all forms of pressure or stress in this case because actually they tend to increase the level of blood pressure (Diseases and Conditions, n.d). The use of medicine Hypertension can also be treated medically using the following drugs; the use of beta-blockers to reduce rate at which the heart beats, use of angiotensin, Diuretics and alpha1-adrenergic (Hypertension, n.d). Complications that may result from hypertension There are numerous complications that may occur due to hypertension. The major common ones include; thickening of blood vessel, this will lead to coronary heart disease, heart failure because of exhaustion of the heart due to the increased load of pumping blood, hypertension also increases chances of cardiac arrhythmias. Hypertension can also lead to stroke as well as diabetes as a result of some drugs that are used to treat it. Men are likely to suffer from sexual dysfunction while females who have high blood pressure have been found to have problems during pregnancies. In addition, blood vessels that supply the brain may be damaged leading to dementia (Simon, 2013) How hypertension process affects the body system Circulatory system One of the most affected body system as a result of hypertension is the circulatory system. This is because, when the heart pumps blood too fast, it may rupture capillaries and arteries (Simon, 2013). Digestive system The digestive system is also affected by high blood pressure. This results due to the fact that, capillaries and arteries are responsible for supplying the stomach with the necessary blood for digestion to take place but once they have been damaged, then the stomach which is part of digestive system is not able to carry its functions well (Simon, 2013). Nerves system The nerves system is also affected by high blood pressure. This occurs due to the fact that arteries are responsible for supplying blood to the brain. If they get damaged due to the high blood pressure from the heart then the functions of the nerves system are impaired and this may definitely lead to dementia (Gregson, 2001). Endocrine system The endocrine system actually has a great contribution to secondary hypertension. This is because, hyperaldosteronism, Cushing’s syndrome as well as pheochromocytoma which are endocrine diseases have been found to contribute to high blood pressure (Gregson, 2001). Respiratory system The respiratory system is also affected by high blood pressure because of the damage that may be caused to the kidney. Poor material flow to muscle tendons as the functionality of different blood vessels is impaired will lead to adverse effects on the muscular system (Gregson, 2001). Necessary nutrition for hypertension patients The major consideration of nutrition is to try and reduce weight. Thus eating more fish, foods which contain fiber, vegetables and fruits is an ideal diet for patients suffering from high blood pressure. In addition all daily fat products should be avoided. Moreover, foods that are rich in calcium, magnesium and potassium are also highly recommended. On top of that, avoid red meet at all cost but then white meet from turkey and chicken is recommendable (Culpepper, 1983). Planning and teaching on patient discharge. Once a hypertension patient has been discharged, it is better for him/her to follow some guidelines which in this case include; taking medicines as directed by the physician, being taught to know the facts of the disease. This will assist the patient to prepare himself psychologically and in the process avoid all forms of stress which may arise. Another important thing that the patient must observe also is to constantly engage in various physical activities. This will also help the patient decrease his blood pressure. The patient also needs to be keen with regard to the foods he will be taking and try to avoid a lot of salt as well as any fat related foods (Diseases and Conditions, n.d). An important fact also the patience should be taught is some symptoms like severe headache, weakness in lower or upper arm, trouble when breathing and difficulties when speaking. Once the patient has experienced these signs, he should call for help immediately References BJA: CEACCP. (n.d.). Hypertension: pathophysiology and treatment. Retrieved March 3, 2014, from http://ceaccp.oxfordjournals.org/content/4/3/71.full Black, E. R. (1999). Diagnostic strategies for common medical problems (2nd ed.). Philadelphia: American College of Physicians. Culpepper, W. S. (1983). Cardiac anatomy and function in juvenile hypertension. The American Journal of Medicine, 75(3), 57-61. Diseases and Conditions. (n.d.). 10 ways to control high blood pressure without medication. Retrieved February 27, 2014, from http://www.mayoclinic.org/diseases-conditions/high-blood-pressure/in-depth/high-blood-pressure/art-20046974?pg=2 Gregson, S. R. (2001). High blood pressure. Mankato, Minn.: LifeMatters. Guyton, A. C., Hall, J. E. (2006). Textbook of medical physiology (11th ed.). Philadelphia: Elsevier Saunders. Hypertension/high blood pressure health centre. (n.d.). High blood pressure symptoms: Signs of hypertension, malignant hypertension. Retrieved March 2, 2014, from http://www.webmd.boots.com/hypertension-high-blood-pressure/guide/high-bp-symptoms Hypertension/high blood pressure health centre. (n.d.). High blood pressure. Retrieved March 2, 2014, from http://www.webmd.boots.com/hypertension-high-blood-pressure/guide/blood-pressure-treatment Kolata, G. (2013, December 19). Hypertension Guide May Affect 7.4 Million. The New York Times. Retrieved March 3, 2014, from http://www.nytimes.com/2013/12/20/health/hypertension-guide-may-affect-7-4-million.html?_r=0 Moore, R. (2001). The high blood pressure solution a scientifically proven program for preventing strokes and heart disease ([2nd ed.). Rochester, VT: Healing Arts Press. Simon, H. (2013, June 27). Health Guide. High Blood Pressure. Retrieved March 2, 2014, from http://www.nytimes.com/health/guides/disease/hypertension/complications.html Wylie, L. (2005). Essential anatomy and physiology in maternity care (2nd ed.). Edinburgh: Elsevier, Churchill Livingstone.

Industrial Robots and Manufacturing Automation Essay -- Robots Automat

Industrial Robots and Manufacturing Automation Abstract Automation started out as an assembly line of workers doing the same repetitive task all day long. Some of the jobs were very boring, dirty, unpleasant, and possibly dangerous. After the introduction of the first robot in 1961, automation began to advance in ways people could only imagine. Each of the six basic styles of robot used in industry today were designed with different applications in mind. Some of the robots were designed for assembly, others are more suited for simple pick and place applications, while a select few are capable of carrying heavy loads over a large area. The operations of the robots have also advanced from simple hard-stop, one-function, hydraulic actuated robots to the more sophisticated, high-precision, servo controlled robots that can be reprogrammed to do many different jobs. Robots have greatly increased production, the quality of the parts, and the safety of workers. The main reason for the use of robots is to make a company profitable while producing a high quality part at competitive prices. The number of robots used in industry increases every year as more companies realize their many benefits. Robots are the future of the manufacturing industry. As the performance and flexibility of robots increases and their prices continue to drop, many companies will uses these added incentives to invest in the future. Soon every company that has an application for a robot will be forced to invest in one, to stay competitive in the world market. Introduction The Robotics Industry Association defines a robot as ?a reprogrammable, multifunctional manipulator designed to move material, parts, tools, or specialized devices through variable programmed motions for the performance of a variety of tasks? (Zalda 8). In short, a robot is a machine that is programmed to perform a variety of tasks in place of humans. The first industrial robot, built in 1961, was a mechanical arm used to load presses. After the development of the computer and the CNC (Computer Numerical Control) in the 1970?s, the world saw great advances in the development of robotic control and the quality of robot manufacturing. As a result, there has been acceptance of the industrial robot world wide, improving the productivity and quality standards of industry (Hodges 3-5). Robots acco... ... ?Automation Reduces Weld Spatter? Welding Design & Fabrication (Jun. 2001): 37 EBSCOhost. Online. Nov. 2002 . Cheney, Susan. ?Packaging & Manufacturing.? Candy Industry (Jun. 2000): 20. InfoTrac. Online. Nov. 2002 . Hodges, Bernard. Industrial Robotics, 2nd ed. Boston: B.H. Newnes, 1992. ?Robotics? McGraw-Hill Encyclopedia of Science & Technology, 1995 ed. ?Robotics will boost quality and transfer efficiency levels.? Coatings (Jul.-Aug. 1991): 66 InfoTrac. Online. Nov. 2002. . ?Small Shop Gains Edge with Robotic Welding.? Welding Design & Fabrication (Aug. 2001): 42 EBSCOhost. Online. Nov. 2002 . Time Life. Computer Age. Alexandria, VA: Time-Life Inc., 1992. Weimer, George. ?Robots ?see? factory?s future.? Material Handling Management (Mar. 2002): 25. InfoTrac. Online. Nov. 2002 . Williams, Gray ?Robots and Automation.? The new book of popular science. Grolier Inc., 1996, 186-94. Woodman, Chester L., Kurt Kuster. ?Small shop, big decision.? American Machinest (Apr. 2001): 78 EBSCOhost. Online. Nov. 2002 . Zalda, Roberta. ?Using flexibility to justify robotics automation costs.? Industrial Management (Nov.-Dec. 1994): 8. InfoTrac. Online. Nov. 2002 .

The Role Christianity Played Throughout the Light and Truth of Slavery: Aaron’s History

The Role Christianity Played Throughout The Light and Truth of Slavery: Aaron's History In 1845 Aaron is telling a story, a story of his life as a slave; which was documented through The Light and Truth of Slavery: Aaron's History. Aaron, a former slave, notes that he escaped from the South and became a â€Å"poor way-faring Bondman,† where he lectured in churches and public buildings throughout the North during the first half of the 19th century. Aaron advocates the political platform of the Liberty Party because of that party's attempt to pass legislation abolishing slavery as unconstitutional.He also suggests that abolishing slavery would not have the feared financial repercussions on the South but would, instead, financially benefit the South and the nation as a whole. In some ways religion meant nothing at all when it came to slaves and slave owners, but in another sense people took it very serious. Aaron starts his story by speaking about Mr. Harrison, William Henry Harr ison who was running for president at that time. Aaron speaks about how caucasian people spoke so highly of Harrison when in actuality he was doing nothing different than any other person.Harrison was still turning hungry kids away but as Aaron says â€Å"Now what more can you expect from a slaveholding man, for you can expect nothing more† (Aaron 3). Aarons view on slavery connected with religon and politics as well. At this time almost everyone’s religion was christianity, and according to the bible; Every is equal. Aaron could never understand how someone could claim to be a Christian, but promote un-christian like qualities to the world. Although slaves were enslaved, that did not keep them away from their religion. Enslaved men and women kept the rites, rituals, and cosmologies of Africa alive in America through stories, healing arts, song, and other forms of cultural expression, creating a spiritual space apart from the white European world. † (Sambol-Tosco 1). If a slave who was beaten, and treated as if they were not even close to human could stick to their religion and live by the words of the bible, how could a person who had no one holding them back do the same. Slave owners used Christianity as an excuse for how they treated slaves in the 19th century.Throughout the narrative, Aaron is on a journey to use his religion to get others on his side and to prove his point on what he thought religion was all about, but he is faced with people who want to help in along his journey, and also people who could care less about him or if he ate that day. While on his journey he traveled through towns such as Elizabethtown, Foxboro, Wrentham and many more. While on his journey through these many different towns, Aaron ran into many Northern abolitionists who Aaron called â€Å"wolves and sheep clothing† (Aaron 7).When he says this he means it as someone that looks harmless (like a sheep), but is actually not (like a wolf), but is just pretending or disguised. These people pretended to want to help him but then refused to help him in his time of need. While on his journey he also ran into other things that did not make him very happy. He blames southern ministers for hypocrisy, because while they were preaching holiness, they were taking advantage of female slaves. While in Elizabethtown he came into contact with a man that thought it was okay to say things like â€Å"he cut up with his female slaves, more than he did his own wife† (Aaron 3).These are all things that confused Aaron and made him want to continue his journey to promote Christianity, so that people could see it that way that he did. The Bible can be used to support particular viewpoints, and slavery is no exception. There are numerous references to slavery in the Bible which can be interpreted to condemn or either condone this practice (Reddie). Except for murder, slavery has to be one of the most immoral things a person can do. Yet slavery is talked about throughout the Bible in both the Old and New Testaments.The Bible clearly approves of slavery in many passages, and it goes so far as to tell how to obtain slaves, and how hard you can beat them. Many Christians will try to ignore the moral problems of slavery by saying that these slaves were actually servants or indentured servants, like the slave owners did. While many slaves may have worked as household servants, that doesn't mean that they were not slaves who were bought, sold, and treated worse than livestock.When people think about slavery, they think about how bad it is and how it has ruined people but what they do not think about is that once, it was just a way of live. â€Å"Historical records show that Islam and Christianity played an important role in enslavement in Africa† (Reddie). Ever since slaves were being captured from Africa, Christians have witnessed this act and have done nothing about it, so what would that change now that slavery has been going on for many years; and that is what Aaron was trying to prevent. While promoting his religion, that meant promotion freedom as well.Aaron was very big on slaves getting their freedom like he did. Throughout the narrative, Aaron told stories about the things brutality he had witnessed when it came to the slaves. As free people, people today do not think about how important freedom is because they have always been free, but they do not see that without freedom you are nothing. â€Å"A poor slave being on his deathbed, begged of his master to give him his liberty before he died, ‘I want to die free massa. ‘ His master replied, you are going to die soon, what good will your liberty do? ‘O master, I want to die free. He said to the slave, ‘you are free. ‘ ‘But do write it master, I want to see it on paper. ‘ At his earnest request he wrote that he was free, the slave took it in his trembling hand, looked at it with a smile and exclaimed, à ¢â‚¬ËœO how beautiful, O how beautiful,' and soon fell asleep in the arms of death† (Aaron 8). † It is amazing how a person could want freedom so bad, that they would even want their family members to say that they died a free man. Slave owners did not see it the same way, freedom was a privilege slave owners thought, not a right.Aaron wanted everyone to be free, because he was and by spreading his thoughts about religion he thought that would help. On his journey, Aaron ran into many abolitionists that he thought were trying to save the slaves. While some were using Christian scriptures to diffuse slavery, others were searching through the Bible to end it. Even even ran into Quakers, since their establishment in the mid 17th century, Quakers had faced persecution for their beliefs which stated that everyone was â€Å"equal in the sight of God† and capable of receiving the â€Å"light of God's spirit and wisdom†, including Africans.Several of their founders , including George Fox and Benjamin Lay, encouraged fellow congregants to stop owning slaves, and by 1696, Quakers in Pennsylvania officially declared their opposition to the importation of enslaved Africans into North America. Quakers in Philadelphia and London debated slavery at their yearly meetings in the 1750s, became required reading for abolitionists on both sides of the Atlantic (Reddie). Aaron was eager to find out that there were other people willing to help him abolish slavery through religion and willing to do almost anything to get it done.

The Theory Of The Panopticon - 1433 Words

In this day and age, social media has become the norm, from the news to any person with access to the internet, have become reliant to fast a paced platform. Michel Foucault, 20th century French philosopher and social theorist, fully developed the theory of the panopticon, created by English philosopher and social theorist Jeremy Bentham in the late 18th century. The panopticon, described by Bentham, is a prison structure where there are three walls constructed around the prisoner leaving an empty space where a fourth wall would normally be. The entire structure is usually in a circle, the prisoner knows that there are inmates to their left and right, but there is no way for them to communicate with one another. In the middle of the panopticon, there is a clearing where the watch tower stands. This is where the warden can observe the inmates, but there no way the inmates know when the warden is in the tower or not. The inmate does not know when they are or not being observed, for the entrance to the tower is underground. This makes the inmate to behave a different manner at all times because they do not know when they are being observed. Social media, has become in a way, a new panoptical platform where not only does the observed continue to be observed but also become the observer. There have been many discussions as to whether we can escape the panopticon through social media. We cannot escape the panopticon because there will always be someone observing us weather we putShow MoreRelatedThe Presence of Different Elements of Power in the Synagogue as Read in Malory Nye’s Religion: The Basics 1192 Words   |  5 Pagesreligious service. This essay will argue the presence of different elements of power in the synagogue we visited as discussed in Malory Nye’s Religion: The Basics. 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