Monday, January 27, 2020
Modeling and of Diatom Mud in Residential Space
Modeling and of Diatom Mud in Residential Space Modeling and of Diatom Mud in Residential Space and the Application Scenario Research Keywords: diatom mud, living environment, living space, modeling, application. à à Abstract. Our original ecological diatom mud qualities as a starting point for research, analyzes peoples consumption concept, aesthetics, environmental protection awareness. This article describes the basics and the origin of diatom mud, diatom mud analyzes the features, functions and defects, the diatom mud paint and wallpaper were compared to explain the process and the market situation diatom mud, silicon Prospects algae mud were discussed. Through analysis of this environmentally friendly decorative paint diatom mud, summed diatom mud there are some problems in the conventional construction; through research and exploration of the diatom mud module series is proposed in the form of modules forming diatom mud can serialization assembly decorative product design concept. Introduction In recent years, the impact of interior decoration materials on air quality is being noticed. In addition to aesthetic and practical decorative effect, environmental health functions become an important selection of decorative materials reference index and energy saving, healthy and comfortable interior decoration materials products gradually become the main tendency of the building materials industry. Diatom mud decorative wall material of the unique features of multiple environmental health to become the new darling of decorative building materials market, a unique decorative effect has gained more and more users of all ages. Paints and coatings include diatoms diatom mud. Diatoms paint is added to a conventional latex or oil paint in a certain percentage of diatomaceous earth to impart regulate humidity, absorption of harmful gases to improve adhesion and abrasion resistance more features and so on. Diatom mud is diatomaceous earth as the main raw material, adding a variety of additives made of powder coatings. Diatom mud is China in recent years, emerging as a functional interior decoration environmentally friendly materials, with humidity control, air purification, fire retardant, acoustic noise reduction, thermal insulation and protection of eyesight, self-cleaning walls and other features. Diatom mud is not only versatile, but also can make a variety of color texture, rich styling, style, complete, so the diatom mud introduced into China just a few years it has developed rapidly, the majority of customers and recognition. Diatom mud is a new natural green paint, latex paint and wallpaper to substitute for villas, hotels, homes, apartments, hospitals and other interior decoration. Since the water resistance is poor, not much current is applied to the external walls. Diatomaceous earth from fossil marine diatom algae plants formed after millions of years, the main component of opal and its variants, followed by clay minerals. Diatomite prominent molecular lattice structure determines its unique features, it has a strong physical adsorption and ion exchange properties, after finishing widely used functional coatings, pharmaceutical aid, food additives, nuclear radiation adsorbents and other fields. Diatomaceous earth is a siliceous sedimentary rock, mainly in China, the US, Denmark, France, the former Soviet Union, Romania and other countries. Figure.1 Diatomite SEM photograph The Proposed Methodology Diatom mud decorative wall material.Diatom mud is mainly composed of inorganic cementitious materials, diatom functional fillers, pigments and other auxiliary materials. Currently diatom mud wall decoration materials market mainly dry powder coating material was stirred when such products into similar construction of water sludge, referred to as diatom mud. and more to scratch, wiping construction methods, mainly by its functional features added fillers decision. Diatomite features.The main function of the material as diatomaceous earth is a biogenic siliceous sedimentary rock, the ocean or lake grown diatoms creatures underwater debris deposited by a non-metallic mineral natural environment and evolving role. The main component of diatomaceous earth is amorphous SiO2, followed by minerals, but also contains some organic matter. SiO2 content is one of the diatoms content measurement flag diatomite ore. Diatomaceous earth because of its unique structural features and a delicate, loose, light, porous, absorbent and strong penetration properties and diatomaceous earth and the physical characteristics of both the chemical composition, but also with algae are composed of mineralization environmental conditions and directly affect the diatomite applications. These properties include the color, physical properties, specific gravity, bulk density, melting point, particle size, pore size, and some applications also need to consider the specific surface area and porosity. Since diatomite unique porous structure and excellent absorption properties, making diatom mud decorative wall material combines the unique features of environmental health. It features diatom mud decorative wall material.Diatom mud decorative wall material is the use of diatomaceous earth having a delicate, loose, light, porous, absorbent and permeability and other characteristics, with the traditional interior decoration materials combined to produce both decorative effect and environmental health function decorative building materials. Diatom mud has the following characteristics. The humidity performance. After the film-forming diatom mud coating the interior has a porous structure, when the indoor air relative humidity is too high, the air vapor pressure above the saturation vapor pressure of diatoms wall material surface hole concave surface water on this when water vapor is adsorbed, the desorption and vice. By water vapor absorption, release, effectively regulate the indoor air relative humidity values, so that control in the appropriate range of human health, improve indoor air quality, good living environment. Purifying air. Purification function is also porous channel structure is based on the adsorption of free capture odor molecules in the air, formaldehyde, benzene, volatile organic compounds and a variety of substances. Add the appropriate preparation process purification materials, odor molecules adsorbed molecules rapid decomposition of harmful substances, and thus achieve the purpose of purifying the elimination of hazardous substances, keep indoor air fresh and clean. Diatom mud has a unique molecular sieves structure, not only can absorb moisture in the air can be effectively adsorbed in the air free of formaldehyde, benzene and other harmful chemical substances and odors from smoking, garbage, pet excretion produced thereby to purify indoor air purposes. This is similar to the physical adsorption of activated carbon, but also has the effect of chemical decomposition. Physical adsorption diatom mud is a quick process, but a slow chemical decomposition. Specific reaction process i s as follows: 2HCHO + O2 = 2HCOOH 2HCOOH + O2 = 2C O2 ââ â + 2H2O C O2 + H2O + Ca2 + = CaCO 3 ââ â + 2H + 2HCOOH + Ca2 + = Ca (HCOO) 2 + 2H + Ca (HCOO) 2 + O2 = CaCO3 ââ â + H2O + CO2 ââ â Anti-condensation. Indoor relative humidity stays high, the construction of the wall is easy to produce condensation, having a high level of humidity performance diatom mud decorative wall material can be efficiently adsorbed water vapor molecules and water molecules inside a high capacity reservoir to remove the accumulated surface excessive water vapor molecules to prevent surface condensation. Antibacterial and anti-fungal. Diatom mud decorative wall material can effectively absorb water vapor adhering to the surface, eliminating mold, bacteria growth environment from the source, in addition to effectively suppress and destroy the growth of mold. Some diatom mud products tend to add a certain amount of antimicrobial agent, in order to achieve efficient antibacterial effect sterilization. Protect eyesight. Diatom mud porous surface, which will help generate diffuse, effectively reduce the refractive index of the light, so soft colors. Diatom mud coating the room, the walls reflects light naturally soft, not easy to cause visual fatigue, can effectively protect the eyesight, especially for the protection of eyesight effect is remarkable. The paint surface is flat as a mirror, tend to have higher gloss, refractive index of light is strong, so sharp colors, easily lead to visual fatigue, damage eyesight. Acoustic noise reduction. Diatom mud itself porous, with strong noise reduction function, can effectively absorb harmful high frequency sound segments, and low frequency noise attenuation. Its effectiveness is equivalent to the same thickness of the stone or cement mortar 2 to 3 times. At the same time can be reduced nearly 50% of the reverberation time, significantly reduce the noise on the human body, it is also more suitable for diatom mud railway station and residents near the plant and the use of mechanical units, diatom mud will create a restful nights sleep or working environment. Self-cleaning walls. Diatom mud is mainly composed of an inorganic material SiO2, does not produce static electricity, dust easily attached to the surface. Even among texture or pattern fall into the dust, it is very easy to remove with a feather duster, for hand writing footprints and can be erased with a rubber lightly, as the new permanent wall. Design animated image.In the early development of Chinas animation industry, folk art is widely applied to the design of the animated image, and achieved good results. Folk art in China has a very long history, from the Dunhuang murals to the Han Dynasty brick, paper cutting from northern Shaanxi to Tianjin clay figurines, paintings from Weifang to Shengzhou Shaoxing opera, are forms of folk art. In addition, the design of the characters also has a very rich experience, these design experience and skills for animated image designs, has a very good reference guide, which is the most typical drama. Theatre is one of the widely popular folk art form of folk art in terms compared to other, more emphasis on characters design, which is the most typical mask and clothing. Building materials and technical requirements.Diatom mud technical characteristics of the product, this standard provides technical requirements diatom mud decorative wall material includes a total of three parts, namely, the general technical requirements, functional requirements and technical requirements of harmful substances. General technical requirements which include nine state indicators, workability, appearance of the coating, the initial drying crack resistance, dry time, alkali resistance, adhesive strength, resistance to temperature and humidity performance and diatoms and other ingredients; functional technical requirements include The humidity performance, formaldehyde adsorption properties, formaldehyde purifying effect lasting performance, anti-fungal and anti-5 performance indicators mold durability, etc; harmful substances required to detect volatile organic compounds, benzene, toluene, ethylbenzene, xylene sum of free formaldehyde and soluble heavy metals. Application Status diatom mud. Diatom mud as a new type of environmentally friendly materials, in the form of mud is replacing wallpaper, paint and other traditional interior decoration materials, its production and use have great prospects for development. Japan long ago diatom mud has been used in the construction industry. In the 1960s, Japan supplies scholars began to conduct functional studies diatom mud, diatom mud soon as a new functional building material are widely used. In 1980, the study of environmentally friendly building materials concern environmental protection experts, diatom mud function once again scientists deepen the study, after selection and processing of mineral products diatoms used as a filter aid and adsorbent materials, used in food many areas of medicine, daily chemical, nuclear waste and sewage treatment, such as the production of beer filtration, water purification, medical injections and blood plasma filtration, beauty care products manufacturing and so on. Test methods and index.According to various architectural coatings, interior paint test method specified in the standard functions of the technical indicators at home and abroad, combined with interior decoration diatom mud wall material characteristics Technical indicators refer to the existing domestic and international testing methods and standards, finalized the present standard of the technical requirements and test methods. Diatoms ingredients.Diatom mud decorative wall material reason why the name diatom mud, diatom is because it must function as the main material, and thus comprise one diatom diatom mud decorative wall material must have the basic characteristics. Different manufacturers diatom mud formulations on the market vary, many of the components added to the quantitative analysis of the product a great deal of difficulty. The most commonly used quantitative analysis of diatom test methods are X-ray diffraction (XRD) phase analysis and chemical methods, when used diatom mud product analysis, testing error caused due to complex composition bigger. Several of the above quantitative analysis of the working group have carried out a large number of tests, not to draw reliable conclusions. Temperature and humidity resistance properties. Multi-cellular structures exist diatom mud coating, in the course of ongoing moisture absorption, desorption cycles, while the ambient temperature changes will also affect the pore structure, and thus have an impact on the life of the coating. Objective setting temperature and humidity-resistant performance is to investigate the diatom mud products subject to temperature and relative humidity after many changes, which affect performance and service life. Functional technical requirements.Diatom mud decorative wall material diatoms as the main functional materials, and therefore has specific properties, such as good moisture absorption and put wet, formaldehyde adsorption properties. Because diatom mud decorative wall material having a strong adsorption, water vapor is a good carrier, bacterial and mold growth is moisture conditions. In order to avoid long-term use of the product in question is easy to mildew, diatom mud wall material goods should be reduced by the addition of anti-bacterial mold mildew case material, so this performance standard in mold and mildew can be performed as a function durability index provisions. Diatom mud wall material has a good adsorption, not only on the ability of the adsorption of water vapor in the air, the smell in the air molecules has the same absorption features. This standard is currently selected in the home are more concerned about formaldehyde gas as a representative diatom mud adsorption capacity to detect harmful gas molecules. If only pure diatom mud after adsorption of formaldehyde molecules over time to reach saturation adsorption, adsorption of formaldehyde molecules could be desorbed overflow again cause harm to human health. Therefore, diatom mud wall material as an environmental health product requires a certain degree of purification, purification by adding functional materials, etc. to achieve in this standard indicators added formaldehyde purifying effect durability requirements. Diatom mud decorative wall material used in wet environments due to the coating process a large number of pores of the adsorption of water vapor, so easy to produce mold. As an environmentally healthy building materials and mold is necessary to achieve targets. Conclusion Diatom mud decorative wall material can effectively improve indoor air quality, beneficial to human health, with the introduction of industry standards, consumer awareness of products continues to increase, in order to regulate the market, it would also promote the healthy and orderly Rapid development. Compared to the traditional method of indoor air purification, air purification and diatom mud decorative material combination, with no energy, no secondary pollution, permanent purification, etc. and it is extremely suitable for hotels, guesthouses and the elderly, children and pets family. References 1. Cheng, Yue, and Lin He. Synthesis and Characterization of Nd-Doped ZSM-5 Zeolite from Diatom Mud. Key Engineering Materials. Vol. 727. Trans Tech Publications, 2017. 2. Anderson, John B., et al. Ross Sea paleo-ice sheet drainage and deglacial history during and since the LGM. Quaternary Science Reviews 100 (2014): 31-54. 3. Shi, Ce, et al. Effects of diatom concentration in prepared feeds on growth and energy budget of the sea cucumber Apostichopus japonicus (Selenka). Aquaculture Research 46.3 (2015): 609-617. 4. Cochero, Joaquà n, Magdalena Licursi, and Nora Gà ³mez. Changes in the epipelic diatom assemblage in nutrient rich streams due to the variations of simultaneous stressors. Limnologica-Ecology and Management of Inland Waters 51 (2015): 15-23. 5. Virtasalo, Joonas J., et al. Base of brackish-water mud as key regional stratigraphic marker of mid-Holocene marine flooding of the Baltic Sea Basin. Geo-Marine Letters 36.6 (2016): 445-456.
Saturday, January 18, 2020
Coffee Ulbs Essay
Coffee is a brewed beverage with a distinct aroma and flavor from the roasted seeds of the coffea plant. Coffee comes in many types of colour such as dark brown,white,beige,black,light brown,and more. Coffee was first discovered in the northeast region of Ethopia. Cofee cultivation first took place in southern Arabia,appears in the middle of the 15th century in the Sufi shrines of Yemen. According to the ancient chronicle,Omar who was known for his ability to cure sick through prayer was once exiled from Mocha,Yemen to a desert cave near Ousab. Starving,Omar chewed berries from nearby shrubbery but found them to the bitter. He tried roasting the seeds to improve the flavor,but they become hard. He then tried boiling them to soften the seeds,which resulted in a fragrant brown liquid. Upon drinking the liquid,Omar was revitalized and sustained for days. As stories of this ââ¬Ëmiracle drugââ¬â¢ reached Mocha,Omar was asked to return and was made a saint. In production of coffee,it consist of many steps such as processing,roasting,grading the roasting seeds,decaffeination,stored,brewing and finally be served. When processing the coffee,the berries of coffee have been traditionally and selectively picked by hand,only the berries at the peak of ripeness would be selected. After that,green coffee is process by one of two methods. Whether by dry process method or wet process method. Then,it will be sorted by ripeness and colour. After that,the seeds are fermented to remove the slimy layer of mucilage still present on the seeds. When the fermentation is finished,the seeds are washed to remove the fermentation residue. Then,the seeds are dried. Finally,the coffee is sorted again and been labeled. The roasting process influences the taste of the beverage by changing the coffee seed both physically and chemically. During roasting,caramelization occurs as intense heat that breaks down starches,changing them to simple sugars that begin to brown,which alters the colour of seeds. Then the seeds will be grading depends on the colour of roasting seeds. It will be labeled as light,medium light,medium,medium dark,dark or very dark. The degree of roast has an effect upon coffee flavor and body. Many methods can remove the caffeine from coffee,but all involve either soaking the green seeds in hot water or steaming them and using a solvent to dissolve caffeine that containing oils. Once roasted,coffee seeds must be stored properly to preserve the fresh taste of the seeds. Coffee seeds must be ground and brewed to create a beverage. Almost all methods of preparing coffee require the seeds to be ground and mixed with hot water long enough to extract the flavor,but without overextraction that draws out bitter compounds. The roasted coffee may be ground at a roaster,in a grocery store or in the home. Then,the coffee may be brewed by several methods such as boiled,steeped,or pressurized. Once brewed,coffee may be served in a variety of ways. As an example,the white coffee was made into dairy product such as milk or cream or dairy substitute or as a black coffee with no such addition. It may be sweetened with sugar or artificial sweetener.
Friday, January 10, 2020
Howard Gardner And His Theory Of Multiple Intelligences Education Essay
Howard Gardner, born on July 11th, 1943, is one of modern twenty-four hours ââ¬Ës greatest psychologists. ( Smith ) He was born in Scranton, Pennsylvania to parents who escaped from Germany because they were Jewish. ( Winner ) The holocaust was an influential factor in his life. ( Gardner ) Another great influence in his life is the decease of his brother Eric, although his parents seldom talked about the affair, it significantly impacted his thought and development. ( Smith ) In other words, his household and equal greatly shaped who he became today. ( Myers 118 ) He was a superb immature kid, who ended up traveling to Harvard University with a grade in Law but his involvement in psychological science and the societal scientific disciplines grew. ( Gardner ) Finally he developed his theory of Multiple Intelligence in 1983 in his book Frames of Mind: theory of multiple intelligences. ( Gardner ) During that clip period psychological science was progressively popular. For illustrat ion, a outstanding field during the 80 ââ¬Ës and 90 ââ¬Ës is cultural psychological science which assumes the thought that civilization and head are inseparable. ( ââ¬Å" Cultural Psychology â⬠) Besides that clip period contained a batch of economic, societal and general alteration which makes his new thought more acceptable. More significantly the fact that he is American agencies that he grew up in a free thought society so he can take from what he learned and transforms it into what he believes is true so base on balls on his sentiments. Three other psychologists who influenced him greatly are Jean Piaget, Jerome Bruner and Nelson Goodman. ( Gardner 3 of 7 ) Jean Piaget who deals with the nature of cognition and how worlds can bit by bit to obtain it, make it, and utilize it. Besides, Jerome Bruner contributed to cognitive psychological science and cognitive acquisition theory in educational psychological science. Goodman dealt with inductive concluding based on human wont. ( Gardner 3 of 7 ) The three of them goes along with Gardner ââ¬Ës statement of how kids learn cognition. Besides their plants caused Gardner to go more interested in societal scientific discipline. Waldorf instruction developed in the early 1900s by Rudolf Steiner was similar to Gardner ââ¬Ës thoughts. ( Why Waldorf Works ) It was about incorporating practical, artistic and conceptual elements into larning. This instruction emphasizes imaginativeness and creativeness so that pupils can develop into free, morally responsible and incorporate persons. The first Waldorf School was opened in Germany in 1919 and now there are many schools get downing to utilize methods of Waldorf instruction. ( Why Waldorf Works ) Last an thought credited to be developed by Jerome Bruner in the 1960 ââ¬Ës is find larning which promoted custodies on tilting where scholars draw from his or her ain experience and anterior cognition. ( ââ¬Å" Discovery Learning ( Bruner ) â⬠) So there were many factors that influenced his thought and that pushed him to develop his theory. His theory trades with how worlds have many different ways to larn and treat information. ( ââ¬Å" Howard Gardner ââ¬Ës Multiple Intelligences theory â⬠) He believes that everyone has different degrees of intelligence in each class which is why some kids learn some things faster than others. Gardner believes that intelligence is normally defined by psychometries but it does non adequately describe people ââ¬Ës broad mixture of cognitive abilities. IQ trials can sometimes be taken excessively earnestly but it can non find future success ( Gardner 3 ) . Even college aptitude trials are ââ¬Å" thinly cloaked intelligence trials. â⬠( Myer 432 ) For illustration a kid that takes longer to larn generation does non intend the kid is dense but that the kid is more intelligent in other countries. In the facet of instruction, Gardner wants to prioritise because he believes the cognition we learn is superficial, ââ¬Å" a stat mi broad an inch deep â⬠. ( Guignon ) He r ecognizes that ââ¬Å" Students learn in ways that are identifiably typical â⬠so he promotes more pupil centered as opposed to teacher centered larning which is a really practical thought. Harmonizing to Garner, there are 8 perchance 10 intelligences ; spacial, lingual, logical, bodily, musical, interpersonal, intrapersonal, and realistic. Spatial is the ability to visualise with the head ââ¬Ës oculus. ( Chapman ) Linguistic intelligence trades with words, spoken or written. These people learn best by reading, taking notes, listening to talks, and treatment. ( Chapman ) Logical-mathematical is about logic, abstractions, concluding, and Numberss, concluding capablenesss scientific thought and probe traditional constructs of ââ¬Å" intelligence â⬠or IQ. ( Chapman ) Bodily-kinesthetic is the control of one ââ¬Ës bodily gestures and the capacity to manage objects skilfully. Musical intelligence trades with sounds, beat, tones, and music sing, play musical instruments. ( Lane ) Interpersonal intelligence is about interaction with others. They are largely extraverts, characterized by their sensitiveness to others ââ¬Ë tempers, feelings, dispositions and motiv es and collaborate good with others. ( Lane ) Intrapersonal is the introverted and self-reflective capacities. Those people are introverted but good at decoding their ain feelings and motives. ( Lane ) Lastly is realistic who deals a batch with nature associating information to one ââ¬Ës natural milieus. The 9th intelligence is non to the full confirmed yet but it is experiential which is about contemplating phenomena or inquiries beyond centripetal informations. And eventually, the ten percent is moral intelligences covering with moralss and the value of life. ( Chapman ) His theory greatly changed the heads of many and started the development of more across-the-board schools. Traditionally, schools have highlighted the development of logical and lingual intelligence but many pupils do non larn good in that environment. ( Lane ) Gardner ââ¬Ës theory argues that pupils will be better served by a wider vision of instruction, wherein instructors use different methods to learn all pupils non merely the few that are intelligent logically or linguistically. ( Guignon ) Although, many instructors see the theory as simple common sense and some even say they already know that pupil learn in different ways, Gardner ââ¬Ës system has non been accepted by most faculty members instructions. ( Guignon ) Some schools nevertheless, have developed to better fit Gardner ââ¬Ës thoughts. For illustration, one of the most celebrated schools that implement Gardner ââ¬Ës theory is the New City School in St. Louis, Missouri. This school has been utilizing the theo ry since 1988 ( ââ¬Å" Why New City School â⬠) There has been much unfavorable judgment for his theory though. Some say he uses the word intelligence in topographic point of ability. ( Gilman ) Others say that he has non settled on a individual definition of intelligence though he admits himself that he has no fixed definition. ( Gilman ) Last and most significantly, he has no empirical grounds for this theory. ( Smith ) In fact, some neurological research disproves his theory and his old plants has major defects. ( Smith ) Recently, the current No Child Left Behind act passed by the Bush disposal does non embrace his theory at all because the Act is about holding pupils all pass standardized trials while he wants to acquire rid of those trials in order to make out to every kid ââ¬Ës demands. ( ââ¬Å" No Child Left Behind Act ( NCLB ) | ESEA â⬠) His theory affects us so much today because it relates to instruction ; Gardner goes into how schools merely teach superficial cognition significance schools teach a batch of everything but non in deepness into anything so some childs may stand out in one country but non the other. ( Gardner ) There is excessively much shoal cognition so he suggests that kids should larn and really understand constructs non merely larn for taking a trial. ( Smith ) If he obtains more support for his theory, the whole instruction system will hold to be changed. But his thought of an instruction system should work good because this will assist do the instruction system m ore just and embracing for all childs. Right now, some kids that may look like they are neglecting school but their failure is non because they are dense but because the manner topics are taught in school is non how he or she can grok and use. ( Gardner ) Even though Gardner ââ¬Ës theory is appealing, it will likely non work because there is no widespread support particularly from authorities. ( No Child Left Behind Act ( NCLB ) | ESEA ) Besides, single instructors particularly in lower classs have unconsciously adapted parts of his theories but because in higher classs there is more lecture manner instruction, his theory seldom applied to higher instruction. ( Guignon ) Furthermore there is so much contention over this theory because it keeps on altering and there is no cogent evidence which makes it difficult to wholly believe this theory. ( Smith ) Additionally, since Gardner is still alive, he can maintain on altering his theory and acquiring more grounds and support. ( Gardner ) Lastly, some schools have already adapted his theory such as the New metropolis school. This school published many books about implementing this theory in more schoolrooms such as the school ââ¬Ës instructors have produced two books for instructors, Observing Multiple Intelligences and Succeeding With Multiple Intelligences and the principal, Thomas Hoerr, has written Becoming a Multiple Intelligences School in add-on to many articles on the practical applications of the theory. ( ââ¬Å" Multiple Intelligences Resources ) The school has besides hosted four conferences, each pulling over pedagogues from around the universe. ( ââ¬Å" Why New City School â⬠) The school remains a valuable resource for instructors interested in put to deathing the theory in their ain schoolrooms. It is clear that Howard Gardner has had an of import impact on today ââ¬Ës psychological science universe and instruction. His continuity to ââ¬Å" dispute an educational system that assumes that everyone can larn the same stuffs in the same manner â⬠has decidedly made an impact in the universe as many schools have recognized the different ways kids learn. ( Lane ) Should his theory go more prevailing, who knows what out instruction system will be like in the hereafter.
Thursday, January 2, 2020
Null Subject - Definition and Examples of Null Subjects in English
A null subject is the absence (or apparent absence) of a subject in a sentence. In most cases, such truncated sentences have an implied or suppressed subject that can be determined from the context. The null subject phenomenon is sometimes called subject drop. In the article Universal Grammar and the Learning and Teaching of Second Languages, Vivian Cook points out that some languages (such as Russian, Spanish, and Chinese) permit sentences without subjects, and are called pro-drop languages. Other languages, which include English, French, and German, do not permit sentences without subjects, and are called non-pro-drop (Perspectives on Pedagogical Grammar, 1994). However, as discussed and illustrated below, in certain circumstances, in particular dialects, and in early stages of language acquisition, English speakers sometimes do produce sentences without explicit subjects. Explanation of Null Subjects A subject is normally essential in English sentence structure--so much so that a dummy subject must sometimes be introduced (e.g. It is raining). Subjects are, however, usually missing from imperative sentences (e.g. Listen!) and may be ellipted in an informal context (e.g. See you soon).(Sylvia Chalker and Edmund Weiner, Oxford Dictionary of English Grammar. Oxford University Press, 1994) Examples of Null Subjects Dont know as these shoesll be much good. Its a hard road, I been down there before.(Davies in The Caretaker by Harold Pinter. Theatre Promotions Ltd., 1960)Keep your trap shut and do your job. After the wars over, well straighten out whatevers gone wrong. à (Harry Turtledove, The Big Switch. Del Rey, 2011)Laura... was leaning up against the bathroom counter while I sat on the closed toilet seat, my fingers deep in the pile of suds on Timmys head.Bubbles, Momma. Want more bubbles.(Julie Kenner, Carpe Demon. Jove, 2006)He went up to one shelf, and scanned it. Hmm, seems to be a section missing, he said.(David Bilsborough, A Fire in the North. Tor Books, 2008)You must think us very foolish, Mr. Crackenthorpe, said Craddock pleasantly. We can check on these things, you know. I think, if youll show me your passport--He paused expectantly.Cant find the damned thing, said Cedric. Was looking for it this morning. Wanted to send it to Cooks.(Agatha Christie, 4:50 from Paddington. Collins, 1 957)He knows I dont want to watch the house being dismantled, dont want to see it emptied. Cant bear to see the bed where Ive read myself to sleep every night, where weve made love thousands of times, disassembled. Cant bear to see the desk where Ive written my books wrapped up and carted away. Cant bear to see the kitchen stripped of all my cooking equipment--my toys. à (Louise DeSalvo, On Moving. Bloomsbury, 2009)She could barely see straight. And then, Leaving so soon? a voice asked. It startled her, not just because it was unexpected, but because it was as if the voice had come from inside of her head.à (D.V. Bernard, How to Kill Your Boyfriend [in 10 Easy Steps]. Strebor Books, 2006)I suggest that you retire and cool off a little.Cool off, hell. The client rubbed the chair arms with his palms, eyeing Wolfe.(Rex Stout, Champagne for One. Viking, 1958) Three Typesà of Null Subjects in English [T]he picture relating to the use of null subjects is complicated by the fact that, although English does not have finite null subjects... it has three other types of null subject.One is the kind of imperative null subject found in imperatives such as Shut up! and Dont say anything!...Another is the kind of nonfinite null subject found in a range of nonfinite clauses in English (i.e. clauses containing a verb which is not marked for tense and agreement), including main clauses like Why worry? and complement clauses like those bracketed in I want [to go home] and I like [playing tennis]à ...A third type of null subject found in English can be called a truncated null subject, because English has a process of truncation which allows one or more words at the beginning of a sentence to be truncated (i.e. omitted) in certain types of style (e.g. diary styles of written English and informal styles of spoken English). Hence in colloquial English, a question like Are you doing anything toni ght? can be reduced (by truncation) to You doing anything tonight? and further reduced (again by truncation) to Doing anything tonight? Truncation is also found in abbreviated written styles of English: for example, a diary entry might read Went to a party. Had a great time. Got totally smashed (with the subject I being truncated in each of the three sentences). à (Andrew Radford, Analysing English Sentences: A Minimalist Approach. Cambridge University Press, 2009) From the Diary of Myra Inman: September 1860 Saturday 1. Pretty day. Mended my clothes today.Sunday 2. Went to Sunday School, did not go to church, none in town. Camp Meeting at Eldridges.Monday 3. Pretty day. First day of school. Went up in town after my books today...(Myra Inman: A Diary of the Civil War in East Tennessee, ed. by William R. Snell. Mercer University Press, 2000) Null Subjects in Language Acquisition Several scholars have argued that the null subject phenomenon is a universal property of child language (Hyams 1983, 1986, 1992; Guilfoyle 1984; Jaeggli and Hyams 1988; OGrady et al 1989; Weissenborn 1992 among others). According to these arguments, there is an initial period in child L1 acquisition during which thematic (referential) lexical subjects are optional and lexical expletive subjects are entirely absent regardless of whether the target language is a null subject language or not...According to Hyams (1986, 1992) there is a subject-object asymmetry with respect to the omission of arguments in the early grammars of English. Subjects are often dropped but objects, on the other hand, are rarely omitted. à (Usha Lakshmanan, Universal Grammar in Child Second Language Acquisition. John Benjamins, 1994) Null Subjects in Singapore English Although null-subject structures like Went to the market might be common in diary entries and also as truncated responses in conversations, they would be rare in British or American English for the kind of extended monologue exemplified by the data from Hui Man.In contrast, in Singapore English null-subject sentences are very common. Gupta (1994: 10) lists their occurrence as one of the diagnostic features for colloquial Singapore English, but the educated Singapore English data from Hui Man also exhibits very frequent instances of null-subject structures ... (Instances of an omitted subject are indicated by the symbol ÃË.) (74) so ÃË only tried one or two dishes, ÃË didnt really do much cooking{iF13-b:47} ...(76) because during . . . school time ÃË hardly had time to watch any movies{iF13-b:213} ... ... It is, in fact, likely that both Malay and Chinese have influenced the sentence structure of Singapore English (Poedjosoedarmo 2000a), and furthermore, it seems true that a feature is most likely to be adopted into a local variety of English when it occurs in more than one indigenous language.(David Deterding, Singapore English. Edinburgh University Press, 2007) The Null Subject Parameter (NSP) [T]he NSP derives from the idea that clauses in all languages have subjects... Languages that apparently lack subjects actually have null versions of them (both thematic and expletive), and this parametric setting correlates with a cluster of syntactic properties. The six properties initially related to the NSP included (a) having null subjects, (b) having null resumptive pronouns, (c) having free inversion in simple sentences, (d) availability of long wh-movement of subjects, (e) availability of empty resumptive pronouns in embedded clauses, and (f) presence of overt complementizers in that-trace contexts... In addition, null and overt subjects are interpreted differently...ââ¬â¹(Josà © Camacho, Null Subjects. Cambridge University Press, 2013)
Wednesday, December 25, 2019
Communication Influences On Self Image Affect...
This paper explores how my intrapersonal communication impacts on self-image affect interpersonal communication. Erik Erikson, suggests that self-concept are defined as an individualââ¬â¢s conceptualization of his or her self (Potter Perry, 2009, p. 300). I use interpersonal skills every day to communicate and interact with my family, friends and relative. Communication influences intrapersonal and interpersonal relationships as well as the quality of lifetime of the individuals. People may recognize someone who does unhappy and not recognize theyââ¬â¢re unhappy. In most of the time people expect someone who is unhappy to cry a lot, and have no relationship. But personââ¬â¢s characteristics canââ¬â¢t be always apparent. We may or may not be able to recognize our strength by ourselves or else feedback. So this paper will be based on knowledge from myself and others. This paper examines Conflict management style survey (Stacey Jones, 2015) in relation to become more awar e of my self-defeating behaviours related to my avoidant personality and Erik Eriksonââ¬â¢s belief. . Erikson believed development occurred in a series of stages throughout the lifetime, with each stage being marked by some sort of developmental ââ¬Å"crisisâ⬠(Potter Perry, 2009, p. 300). I have always been one to hide my emotions from everyone. I grew up in a very strict family and expressing my emotions was not encouraged to say the least. I still remember being really little, like maybe 10, and being so sad. When I was 10Show MoreRelatedEffect Of Gender And Gender Representation On Media1735 Words à |à 7 Pagesgender and gender representation in media has been widely researched in various academic disciplines, including anthropology and communication studies. Similar gender role expectations are not just restricted to Western culture either. A study on gender representation in East Asian advertising by Michael Prieler is a demonstration of the influence of gendered communication. The research examines the male and female representation in the advertising of East Asian countries like Hong Kong, Japan, andRead MoreCommunication : Understanding Interpersonal Communication1554 Words à |à 7 PagesI. Introduction AND Thesis Statement Communication is the number one key in a relationship, especially when you re talking about marriage. I would like to take this moment to say congratulation on your recent marriage. I want to tell you that communication helps build a healthy personal foundation by implementing small talk in helping resolve conflicts through growth and helps reduce any barriers that prevent you from having a happy, successful marriage. Remember that no one is perfect at communicatingRead MoreDear Sacramento Chinese Community Service Center,. I Have1409 Words à |à 6 PagesDear Sacramento Chinese Community Service Center, I have been recently taking an interpersonal communication course and have discovered a great deal of information that I believe can be extremely beneficial to our agencyââ¬â¢s communication effectiveness. I invite you all to think back to one of our previous meetings, do you recall any of the following? A lack of eye contact, a lack of enthusiasm, and frustrated looks on faces? How about an overall sense of discontent so much so that people are disengagedRead MoreThe Principles Of Interpersonal Communication Essay1538 Words à |à 7 Pageslooking for some advice on communication for your new journey together. I recently completed a class on interpersonal communication and learned a lot of different techniques that may be helpful. I would also like to share some of my own personal experiences as a communicator. Knowing your role as a communicator is important, whether you are the one sending or receiving them. 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These models provide the foundation of professional nursing practice, spawn additional knowledge and influence the course of nursingââ¬â¢s future. They furnish information pertaining to: definitions of nursing, nursing practice, principles that form the foundation for practice, and goals and functions of nursing care (Cardinal Stritch University, 2014). NotRead MoreSelf Concept Through Interpersonal Communication Essay1274 Words à |à 6 Pages I chose the topic of self-concept through interpersonal communication because I had an interest in it. This interest is because I didnââ¬â¢t understand that oneââ¬â¢s self-concept affected the way one is perceived by others. I learned self-concept through class discussions, but I wanted a better understanding of how communication affects oneââ¬â¢s self-concept and how it affects oneââ¬â¢s perception Ones self-concept affects ones perception, attitude and behavior, which can be demonstrated during the processRead MoreHow to Become a Professional Nurse Essay946 Words à |à 4 Pagesprofessional nurse, a nurse must self-regulation with knowledge to practice standards and code of ethics. One of the first stepping stone is reflecting in journal of experiential learning. ââ¬Å"Knowledge of yourself is gained from reflecting on your experienceâ⬠(Cooper, 2001, p.22). In the course Development of self as nurse I have learned how to be a professional nurse practicing the standards and code of ethics in a working environment. Also how the tools of communication is affective towards patientsRead MoreBiography Of Dr. Imogene M. King Essay1185 Words à |à 5 PagesAttainment. Kingââ¬â¢s theory of was first introduced in the late 1960s. The Theory of Goal Attainment describes a dynamic, interpersonal relationship in which a patient grows and develops to attain certain life goals. The theory explains that factors which can affect the attainment of goals are roles, stress, space, and time. The theory includes three interacting systems; interpersonal. personal. and social. King emphasised that the nurse and patient go hand-in-hand in communicating information, set goalsRead MoreThe Self Essay1414 Words à |à 6 PagesThe Self Our perception is often skewed by what the media or what others deem as attractive and beautiful. Self-concept affects individuals directly through interpersonal communications and how others perceive several aspects of our behaviour and attitudes. Self-Esteem and Body Image are also common factors which help define who we are, and are significant in todayââ¬â¢s society. These three issues today, can have a huge impact on an individualââ¬â¢s development and overall personality. By definition, perception
Tuesday, December 17, 2019
Sustainability Analysis The Rain Forrest Alliance And...
Justin Murray-Frank NTRES 1011 Group 2 Sustainable Confusion Governments, environmental agencies, and corporations alike have utilized the term ââ¬Å"sustainabilityâ⬠in order to convey their respective agendas for general sustainability in environmental, social, and economic realms. In spite of their initiatives, there has yet to be a generally agreed upon, uniform definition for ââ¬Å"sustainability.â⬠This lack of semantic clarity has promoted skepticism among some parties, skepticism primarily focused in the legitimacy of sustainability agendas, as well as the idea of sustainability in itself (Context Development, 1992). This essay seeks to inspect the concepts of sustainability generated by twoâ⬠¦show more contentâ⬠¦The RFA (Rain Forest Alliance will be denoted as ââ¬Å"RFAâ⬠from this point on) explicitly expresses its efforts to uphold the sustainability pillar of environment with its stated efforts to ââ¬Å"conserve biodiversityâ⬠and ââ¬Å"transforming land-use practices.â⬠Additionally, RFA conv eys implicit undertones of an allegiance to the social pillar of sustainability with its mention of working to ââ¬Å"ensure sustainable livelihoods.â⬠Lastly, the organization touches upon the economic pillar of sustainability with a conveyance of its work to transform ââ¬Å"business practices and consumer behavior.â⬠Thus, evidently, RFAââ¬â¢s idea of sustainability is in great alignment with the three pillars of sustainability ââ¬â the prominent framework for sustainability. As an eco-certifying organization, is not surprising that RFA has an unambiguous, holistic, but thorough idea of sustainability. It must set lofty ideals for corporations and companies to strive towards, in order for said organizations to receive RFAââ¬â¢s eco- certification. RFAââ¬â¢s ideals and assumptions about sustainability seem to be rooted in its notion that ââ¬Å"the health of the land is inextricably connected to the well-being of those who depend on it for their livelihoodsà ¢â¬ (ââ¬Å"About Us | Rainforest Alliance,â⬠n.d.). The sustainability of the environment, the vitality of the economy, and the maintenance of a prosperous and satisfied society are valid expansions of RFAââ¬â¢s aforementioned notion, and they most certainly resonate
Monday, December 9, 2019
Ageism in king Lear free essay sample
Gloucester observes disastrous events occurring in the play, most notably the ones occurring in the kingdom. He notes that love can never last, friendships eventually break up, and brothers become enemies which eventually leads to chaotic behavior. Ultimately, these malicious acts break out into devastating events such as civil wars, the bond breaking between father and son, and lastly the betrayal of King Lear and his noble power. In addition to all of these spiteful acts, it is evident that ageism is also portrayed in the play about the King himself, especially at the end of scene one. The first sign of how ageism begins in the first act is King Learââ¬â¢s debatable decision to divide up the kingdom between his three daughters, Goneril, Regan and Cordelia. Eventually, Learââ¬â¢s unwise decision causes chaos and havoc throughout the family, leading to multiple conflicts such as the banishment of Cordelia and the insulting comments about Learââ¬â¢s old age and judgement. We will write a custom essay sample on Ageism in king Lear or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page One example of how ageism is portrayed in the conversation between Goneril and Regan is when they discuss King Learââ¬â¢s poor judgement. While Regan and Goneril discuss what they should do about their foolish old father, Goneril says, ââ¬Å"You see how full of changes his age is. The observation we have made of it hath not been little. He always loved our sister most, and with what poor judgment he hath now cast her off appears too grosslyâ⬠(1. 1. 290-93). This quote demonstrates that with age, Learââ¬â¢s judgement is questionable because he is acting in a very thoughtless way by doing things like disowning his favourite daughter, Cordelia. Goneril and Regan continue to speak about their fatherââ¬â¢s age, when Regan says, ââ¬Å"ââ¬â¢Tis the infirmity of his age; yet he hath ever but slenderly known himselfâ⬠(1. 1. 294-95). Regan is stating how her father was not the most rational and stable person to begin with, and with age, his condition is becoming worse. Also, Regan states that her father is becoming ââ¬Å"crazyâ⬠and it is the only explanation for why he would banish his favorite daughter and best friend, Kent. In addition to their conversation, Goneril defines her fatherââ¬â¢s behavior as uncontrollable and says: The best and soundest of his time hath been but Rash; then must we look from his age to receive, not Alone the imperfections of long-engraffed condition, But therewithal the unruly waywardness that infirm and Choleric years bring with them. (1. 1. 296-300) Goneril is saying that her father was a hotheaded even in the prime of his life. With the addition of age, they can also expect to deal with the old habits, along with new characteristics such as the uncontrollable tempers. That being said, Regan also adds, ââ¬Å"Such unconstant starts are we like to have from him as this of Kentââ¬â¢s banishment. â⬠(1. 1. 301-02). Regan is stating that as Lear continues to age, they will need worry about what he might do next and will need come up with some kind of plan for dealing with him, since it seems that Lear will only continue to act like a child as he continues to age. With the conclusion of act 1, it seems that as Lear continues to age, his judgement and decision making is becoming worse. Learââ¬â¢s irrational actions will not only affect him, but it will also effect Goneril and Regan later in the play. With all that being said, it is quite evident that Lear lacks judgement, lacks common sense and acts in a childish manor in the very first act.
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