refinement of molecular and crystal structure
Polysaccharides - structural diversity and functional diversity
Ngày tải lên :
23/05/2014, 13:14
... microbril of native cellulose is a composite of two crystalline phases, Ia and Ih [65,66] The crystal structure of cellulose II is considered to consist of two antiparallel chains of almost identical ... the crystal structure of about 40 small oligosaccharides (cyclodextrins are omitted) including about 10 trisaccharides, tetrasaccharides, and hexasaccharide Here a number of crystal structures of ... proles of (1!4)-h-D-glucan (a) and (1!4)-h-D-glucan (b) as a function of the number of glucosidic residues with snapshots of a simulated structure of respective glucan chains composed of 40 glucosidic...
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Integrating Cultural Values into Oral English Classes
Ngày tải lên :
06/09/2013, 11:10
... existence of different cultural values and messages in complimenting and responding to the compliments from American culture to the culture of his/her own home country Class Profile Students' Profiles ... Description of the Group Discussion Before the group discussion, the class listens to numerous segments of taped conversations and the content of the conversations is the expressions of compliments and ... instruction of the role play activity Weekly Classes Procedure Week (Class 1) • • • The teacher hands out the handout with common vocabulary and sentences used by Americans when expressing compliments and...
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An investigation into group work activities in the 10th graders' english speaking classes at quy hop II high school in nghe an province
Ngày tải lên :
18/12/2013, 10:08
... level of English proficiency, lack of vocabulary, lack of background and shyness The main reasons for this were most of the students’ low level of English proficiency, background and lack of vocabulary ... need for the use of language for communicative purposes, and because of the fact that a lot of educators and linguists became more and more dissatisfied with the Audio-Lingual and Grammar-Translation ... productive skill of speaking and the receptive skill of understanding (or listening with understanding)” He means that there is a close relationship between the speaking skills and listening skills...
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AN INVESTIGATION INTO COOPERATIVE LEARNING IN NON ENGLISH MAJOR MULTILEVEL CLASSES AT THAI NGUYEN UNIVERSITY OF EDUCATION
Ngày tải lên :
29/01/2014, 10:58
... personal and language level differences into account when deciding tasks and asking for student responses +- 23 T gives enough support and offers such variation as does justice to the proficient ... personal and language level differences into account when deciding tasks and asking for student responses + + 25 T gives enough support and offers such variation as does justice to the proficient ... personal and language level differences into account when deciding tasks and asking for student responses 25 T gives enough support and offers such variation as does justice to the proficient...
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a research into the role and the use of first language in general-english classes at hanoi university of industry = nghiên cứu về vai trò và việc sử dụng ngôn ngữ thứ nhất trong các lớp học tiếng anh cơ bản
Ngày tải lên :
02/03/2015, 14:17
... representation and processing of L2 word and signals the coming of the second stage in lexical development The L2 entry now contains a mixture of L2 form specifications and semantic and syntactic ... teaching and learning, and when it was not The tests focused on examining students understanding of the words and expressions through direct translation and using them in suitable contexts The rate of ... definitions and explanations of words); and tests and handled their memory of those words All the tests had the same format: multiple choice tests with four alternative answers The test consisted of two...
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An investigation into the effectiveness of communicative tasks in speaking classes for navigational students at Duyen Hai Vocational College
Ngày tải lên :
19/03/2015, 10:23
... expression of meaning The primary function of language is for interaction and communication The structure of language reflects its functional and communicative uses The primary units of language ... coffee 5.80 4X 142.30 TOTAL: Teacher should provide students with structures of making comparison in advance Besides, they should be supported by being reminded of structures and vocabulary of ... Most of the students have chance to take part in such tasks and find them useful and interesting The quality of communicative tasks introduced to was of good level and suitable for the majority of...
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AN INVESTIGATION INTO TOTAL PRODUCTIVE MAINTENANCE AND ITS APPLICABILITY ACROSS VARIOUS ENGINEERING ENVIRONMENTS
Ngày tải lên :
05/04/2015, 17:21
... facility and organisation John Cotton of UWS maintenance for his delegation of time to the group and contribution to primary research IV Glossary of Terms 5S: A method of visually controlling and ... but because of competition from other programs or lack of constancy of effort and the lack of committed leadership will only make it a modest success and may revert after a few years of effort ... ownership of their particular piece of equipment which is one of the key aspects of TPM and this is taken from its American roots of Total Quality Management (TQM) The reliability and the attention...
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An investigation into how visual aids are used in the process of teaching english to10th grade classes at krongbuk high school
Ngày tải lên :
23/04/2015, 23:05
... process of teaching English It is composed of four main parts The first part gives a brief introduction of visual aids, which consists of two sub-parts: Definition of visual aids and types of visual ... staff are in charge of different subjects Eleven of them are teachers of English, including males and females Most of them are young teachers, the oldest of whom is 44 years old and the youngest ... youngest one is at the age of 24 and there are six tenth grade teachers of English 3.2 Description of the subjects Six tenth grade teachers of English and a group of 200 tenth grade students...
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A research into the role and the use of first language in General-English classes at Hanoi University of Industry
Ngày tải lên :
10/08/2015, 19:47
... perspectives and in different fields of L2 learning, that is from teachers’ and students’ points of view, in students’ learning of grammar, vocabulary or skills, etc This study research focused on one of ... speak Spanish or Cantonese or Mandarin or Vietnamese or Russian or Farsi, you pay me 25 cents.” On the other hand, many professionals in the field of second language and foreign language acquisition ... concern of her peer teachers This position of being for the idea that L1 should be used at certain times may seem heretical in light of what most of us were taught when trained as ESL/EFL professionals,...
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An investigation into problems faced by teachers and the first year students in large multilevel classes at Electric Power University when teaching and learning speaking skill
Ngày tải lên :
10/08/2015, 19:50
... Alvin Toffler, Haiditoffler (1996): Tạo dựng văn minh mới, Nxb Chớnh trị quốc gia, Hà Nội [2] Alvin Toffler (2002): Làn sóng văn minh thứ ba, Nxb Thanh niên, Tp Hồ Chí Minh [3] Alvin Toffler ... Carl Dahlman and Anuja Utz (2004): India and the Knowledge Economy-Leveraging Strengths and Opportunities, World Bank Institute, Nov [159] Carl J.Dahlman, Jean-Eric Aubert (2001): China and the Knowledge ... Technology and Innovation (2004): Building Ireland’s Knowledge Economy - The Irish Action Plan For Promoting Investment in R&D to 2010”,July [168] Richard Florida (2004): The rise of the creative...
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AN INVESTIGATION INTO THE EFFECTIVENESS OF COLLABORATIVE BRAINSTORMING AT THE PRE WRITING STAGE IN INTERMEDIATE ENGLISH CLASSES AT a UNIVERSITY IN HANOI
Ngày tải lên :
14/09/2015, 09:23
... incomprehensible pieces of writing, which was due to lack of ideas, poor vocabulary and grammar structures More importantly, a lot of students had problems generating ideas and/ or arranging ideas ... sharing and responding, revising and editing, and publishing (Hyland, 2003; Unger & Fleischman, 2004) In short, there are three main stages which are prewriting, drafting, and revising Of the ... Baruah and Paulus (2008) conduct a research on the effects of training on idea generation in group In fact, that study investigates the effects of training and the sequence of individual and collaborative...
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AN INVESTIGATION INTO TEACHERS’ AND STUDENTS’ ATTITUDES TOWARDS USING SHORT STORIES AS SUPPLEMENTARY MATERIALS FOR READING CLASSES AT HUE UNIVERSITY COLLEGE OF FOREIGN LANGUAGES
Ngày tải lên :
12/04/2016, 08:05
... understand sentences and the contents of stories Besides, the differences among countries and cultures or writing styles of authors and structures are the troubles students have in the process of ... ways of enabling the learners to become more proficient readers and one of the ways is to use literature Povey (1979) is among those who believe in the effectiveness of the implementation of literature ... adequate vocabulary, and advance grammar.” Reyes Gomez, meanwhile, provides a more detailed account of the benefits of the skill (2010): Reading helps the proficiency and development of language, improves...
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VideoStudio Pro X3 kicks the movie making process into high gear
Ngày tải lên :
27/08/2012, 11:20
... Blu-ray and everything in between VideoStudio Pro now includes DVD Factory Pro integrated DVD and Blu-ray authoring and burning Complete HD workflow – import, edit, burn and share standard or ... Facebook and Flickr® Now also in HD! Burn CDs, DVDs, Blu-ray and AVCHD discs New! Burn HD video to standard DVD media to play on a DVD or Blu-ray player Take your movies to go on iPod, iPhone®, PSP and ... mobile device Start with professional content New! Professionally designed HD templates from RevoStock—worth over $500 US Enhanced! Studio-quality music, titles, transitions and real-time effects...
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Chapter 4: Getting Images into and out of Photoshop
Ngày tải lên :
27/08/2012, 14:35
... border to clean up the edges of the selected area of color ߜ Smooth: When you click with the Magic Wand to make a selection of an area of color, you might see all kinds of tiny 1- or 2-pixel areas ... again, and repeat a number of times to create a series of paw prints marching into the distance Figure 8-14: The many faces of transformations The mask-related selection commands At the bottom of ... terms as you read about the various tools and commands with which you make selections Both feathering and anti-aliasing make the edges of your selections softer by using partially transparent or...
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Tapping into the Power of Text Mining
Ngày tải lên :
31/08/2012, 16:46
... goal of NLP is to achieve a better understanding of natural language by use of computers [Kod99] Others include also the employment of simple and durable techniques for the fast processing of text, ... identify and classify technical terms in the domain of molecular biology that correspond to instances of concepts that are of interest to biologists Examples of such entities include the names of proteins, ... information extraction or the search for and modelling of hidden patterns In this context the selection of characteristics and also the influence of domain knowledge and domain-specific procedures plays...
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