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Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater

Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater

Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater

... top of the tank. It is originated from the fact that, after gaining heat from the solar radiation, the tank wall heats a thin vertical layer of water along the tank wall. Part of this heat is then ... Energy & Environment Foundation. All rights reserved. Experimental study on the performance of a prism-shaped integrated collector-storage solar water heater Ahmad M. Hamood 1 , Abdul Jabbar N. ... collector storage solar water heater in the shape of a right angle prism-shaped tank covered with glass during several months of the year. The heat gain and the increase in the mass-weighted average temperature...
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Tài liệu A Case Study on the Implementation of A Knowledge Management Strategy Oriented to Innovation pdf

Tài liệu A Case Study on the Implementation of A Knowledge Management Strategy Oriented to Innovation pdf

... view of the firm, as an overall change process and a form of organisational renewal, focused on innovation,through the creation, transmission and application of new knowledge (Cohen and Levinthal, ... assumed. The results of the case study arearticulated as a series of key factors. Finally, the study closes with a discussion of the main conclu-sions reached.CASE STUDY The company analyzed ... focused on inno-vation, and especially related to the participation of every employee in the processes of creationand transmission of knowledge. This study analyzes the implementation of an innovation...
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A study on the translation of economic terminology

A study on the translation of economic terminology

... section the issues relating to translation theory such as the definition of translation, translation strategies and translation procedures, technical translation, and translation ... Hartman and Stork (1972) believe that :“Translation is the replacement of a representation of a text in one language by a representation of an equivalent text in a second language”. Nida, E .A. ... loan word plus an explanation, translation by paraphrase using a related word, translation by paraphrase using unrelated word and translation by omission are the most common in translation...
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A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY

A STUDY ON THE RELIABILITY OF THE FINAL ACHIEVEMENT COMPUTER-BASED MCQS TEST 1 FOR THE 4TH SEMESTER NON - ENGLISH MAJORS AT HANOI UNIVERSITY OF BUSINESS AND TECHNOLOGY

... evaluate the quality of learning and teaching. Also, test reliability is one of the most important criteria for the evaluation of a test. Practically, the study presents how reliable the final achievement ... should avoid basing the test on their own teaching rather than on the syllabus or course book in order to establish and maintain a certain standard. In addition, Mc Namara (2000) stated that test ... What is a language test? There are a wide variety of definitions of a language test which have one point of similarity. That is to say, a language test is considered as a device for measuring...
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An experimental study on the thermal valorization of municipal and animal wastes

An experimental study on the thermal valorization of municipal and animal wastes

... secondary gases leading to the formation of char [13]. Part of the decomposition above 700°C (not shown on the graph) was attributed to the calcium carbonate of the sample, the content of which was about ... & Environment Foundation. All rights reserved. An experimental study on the thermal valorization of municipal and animal wastes Despina Vamvuka 1 , Stelios Sfakiotakis 1 , Kyriakos D. Panopoulos ... at the end of the experiment. A separate equation was used for each component to describe the dependence of the reaction rate on the temperature and fractional burn-off: )a( f)P(g)RT/Eexp (A d...
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Optimization of design and operating parameters on the year round performance of a multi-stage evacuated solar desalination system using transient mathematical analysis

Optimization of design and operating parameters on the year round performance of a multi-stage evacuated solar desalination system using transient mathematical analysis

... collectors, latent heat and refined latent heat of vaporization of water from each stage and specific heat capacity of water from each stage are averaged over the day. Thus, the overall thermal efficiency ... solar radiation and ambient temperature at Chennai for January to June _____ Solar radiation -------Ambient temperature Figure 9. Mean monthly hourly variation of global solar radiation and ambient ... (43) The various variables used in above equations are already mentioned above but they are evaluated at average conditions of evaporator and condenser surfaces. Overall thermal efficiency for the...
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A STUDY ON THE EFFECTIVENESS OF SOME CLT CLASSROOM ACTIVITIES IN TEACHING VOCABULARY TO FIRST YEAR NON ENGLISH MAJOR STUDENTS

A STUDY ON THE EFFECTIVENESS OF SOME CLT CLASSROOM ACTIVITIES IN TEACHING VOCABULARY TO FIRST YEAR NON ENGLISH MAJOR STUDENTS

... upon page of vocabulary word - lists that they rarely have the opportunity to practice” (Ruth Gairns & Stuart Redman 1986). At the Academy of Journalism and Communication - a national training ... Journalism and Communication”. 2. Aims of the study The study is aimed to find out the role of vocabulary in acquiring a foreign language and to make a comparison between the traditional activities and ... achieve this objective, a theoretical and practical research is carried out. In the Theoretical Background, the background of vocabulary and relevance to teaching vocabulary are summarized. An...
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A study on the reality of teaching speaking skill to non english majors at thai nguyen university college of technologyrelevan

A study on the reality of teaching speaking skill to non english majors at thai nguyen university college of technologyrelevan

... functioning in a second language. The other part of communicative ability that learners in grammar-translation and audio-lingual classes usually lacked was the “skill”. The presupposition that knowledge ... their lifetimes. Therefore learning a second language has become a means of keeping up with the pace of the rapidly changing world. Nowadays a foreign/second language forms a permanent part of ... daring to say that the ability to speak at least one foreign language is a necessity. “Language is arguably the defining characteristic of the human species and knowledge of language in general,...
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A STUDY ON THE USE OF CLASSROOM DISCIPLINE AS MOTIVATION FOR SECOND LANGUAGE ACQUISITION IN THE CONTEXT OF ENGLISH LANGUAGE TEAC

A STUDY ON THE USE OF CLASSROOM DISCIPLINE AS MOTIVATION FOR SECOND LANGUAGE ACQUISITION IN THE CONTEXT OF ENGLISH LANGUAGE TEAC

... development.1.6.7. A Neuro-functional Theory The basic premise of a neurofunctional view of SLA is that there is a connectionbetween language function and the neural anatomy. Neurofunctional explanations of ... histhree components of motivation in the socio-educational model: attitudes towards learning the second language, desire to learn the language, and effort made to learn the language. The reasons could ... Second Language Acquisition in classroom, itwould look more into the contextual factors rather than the social and linguistic ones. Onecontextual factor that has an influence on second language...
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