design of a high efficiency 2 45 ghz rectenna for low input power energy harvesting
Design and analysis of rectifying circuits and antennas for wireless power transmission and ambient RF energy harvesting
... rectenna element, a 1 2 rectenna array and a 2 2 rectenna array at 35 GHz were built with PCE of 35% at the power density of 30 mW/cm2 In [ 52] , a dual-band rectenna which can operate at 35 GHz was ... possibility of rectennas operating at 60 -GHz band is explored For the antenna part, a U-slot patch antenna is introduced at the 60 -GHz band Based on that, v a linearly-polarized (LP) antenna array and a ... grounded antenna 16 dBm 59.5 [44] 2. 45 LP miniaturized patch -10 dBm 42 [45] 2. 45 LP patch 10 dBm (150 μW/cm2) 52 [46] 9.3 LP planar 24 5 μW/cm2 21 1.96 LP patch 25 -20 0 μW/cm2 54 2. 45 Dual LP patch 25 -20 0...
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Establishment of Effluent Standards for Industrial Wastewaters in Korea: Current Issues and Suggestions for Future Plan
... individual wastewater dischargers to industrial wastewater treatment facilities rather than to the sewage treatment systems Table - Areas in Korea and their water quality standards Area Goal of Water ... No.3, 20 10 ANZECC (20 00) Australian and New Zealand guidelines for fresh and marine water quality Australian and New Zealand Environment and Conservation Council and Agriculture and Resource Management ... Council of Australia and New Zealand Available online at http://www.mincos.gov.au/publications/australian_and_new_zealand_guidelines _for _fresh_and_marine_water_quality Arrow K J., Cropper M L., Eads...
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Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan
... can sustain or enhance class morale and aid learning 2. 2 Language Testing Language testing is one of the forms of testing and it is also one form of measurements Its importance in English learning ... participate in a particular program of instruction Placement: to identify a particular performance level of the student and to place him at an appropriate level of instruction Program Evaluation: ... Random factors Figure 2. 2 Factors that affect language test scores We can infer from the figure that a score in a language test is indicated by communicative language ability Also, the language...
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Suggestions for Evaluating ESL Writing Holistically.doc
... academic essay structures Be aware that a descriptive task, such as a student describing his or her country, may elicit a different performance than a student explaining the role of pets in America, ... choice, and grammar rather than cohesion and coherence, which have been shown to be values of American teachers (Connor-Linton, 1995) A general understanding of these differences allows ESL educators ... America, which is more an expository writing task (e.g., Way, Joiner, & Seaman) Know Your Students' Backgrounds Writing clearly and adeptly is a learned skill that can be challenging for both native...
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An investigation into students’ conversational needs and some suggestions for a speaking syllabus to the 2nd year english bachel
... spite of its concern for the learner, the skills-centered approach still approaches the learner as a user of language rather than as a learner of language 1 .2. 3.3 A learning centered approach According ... Therefore, in perceiving a language, the students must always be aware of the accompanying situation It is clear that the uses to which a language may be put are many; we cannot teach all of the ... grammatical system has been learned The structural syllabus is very familiar to language teachers, and it has several advantages However, structural syllabus has its shortcomings In teaching approaches...
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Teachers' typical difficulties in teaching vocabulary to upper secondary school students of ethnic minority and suggestions for solution
... he has a certain amount of vocabulary of that country’s language, he/she can communicate From the above evidence, we can say that teaching and learning vocabulary is very important to both teachers ... Visuals Visuals are the things such as flash cards, photographs, blackboard drawings, wall charts and realia They are extensively used for conveying meaning and are particularly useful for teaching ... What position can adverbs be used in? II.1.4 The role of vocabulary in language teaching and learning Vocabulary has an important role in each language, because "words are the tools we use to access...
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Suggestions for teaching
... Teaching with the “multi-way” method Language materials need training well (regularly oral tests in Communicative approach) Asking students to learn Vocabularies in active methods Caring ... Some suggestions for teaching (1) Must be dedicated to teaching and students Well-educate behavior for learning language Encouraging to learn is very important Offering the studying ... students Teachers need to train skills for students from mistakes Caring more the revision & test correction classes Students must know the “disasters” of using the “answer books” Ask the...
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Tools for management, workshop and consulting
... Gareth Morgan (1986) Organizational Metaphors In: Cameron/ Green Morgan defined a total of metaphors for an organisation.) Normally, an individual will choose an approach and a set of tools based on ... areas of each tool Name of tool or technique Page Risk analysis 29 9 Define InformaSituation tion gathering Creativity Information consolidation Goal setting Org analysis Technical analysis Strategic ... disciplines are also aware of the book’s practical and pragmatic value – in particular for a wide variety of problem solving situations My heartfelt thanks to all the readers and users of the book...
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Some suggestions for correcting errors made by english non major first year students at HPU of pronouncing ending sounds
... consonants According to Marianne, Donna and Janet (1996: 42, 43), the consonants system was classified according to place and manner of articulation Here are classification and description of consonants ... 2. 2.1 Vowel sounds 2. 2.1.1 Definition 2. 2.1 .2 Classification and Description of vowels 2. 2 .2 Consonant sounds 2. 2 .2. 1 Definition 2. 2 .2. 2 Classification ... consonants according to place of articulation According to the slide share by Hai Ha Do (Feb, 20 13), place of articulation was defined as “the location of the obstruction of the air stream in the articulation...
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Esp at hanoi water resources university – recommendations and suggestions for the current course
... Material and course evaluation 2. 2.1 Why course evaluation 10 2. 2 .2 Material and course evaluation framework 11 2. 2.3 Criteria for material and course evaluation 14 2. 3.4 Learners as course evaluators ... specialist vocabulary and new language structures and answer teacher’s questions were OK for about 30 informants of each group on average and was satisfied for approximately 28 informants of each group ... earth-fill dams, is made of large-size material and the antiseepage device, if need be, from other than earth materials” Nominalization is a major feature of abstract language favoured by academic...
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Tài liệu Urban Forestry Best Management Practices for Public Works Managers Urban Forest Management Plan docx
... component of an urban forest management plan is a professional analysis of the tree inventory data Generally, statistical analysis is performed resulting in a number of tables and graphs depicting ... commercially available software programs specifically designed for urban forest management These programs are customized for the public works agency to facilitate updating and editing, and are capable ... make an appropriate recommendation of what individual or combination of software programs and data management systems is right for the agency 10 There are a number of commercially available tree...
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Opportunities in Protection Materials Science and Technology for Future Army Applications pdf
... the Army to provide consistent criteria for evaluating multiple impacts on transparent armor ATPD 23 52P is available at https://aais.ria.army.mil/ AAIS/award_web_09/W52H090 9A0 0030000/Award_attach/Attach1.pdf ... 2: Large-Scale Ballistic Impact Tests and Computational Simulations, DOT/FAA/AR-04 /45, P2 Available online at http://www.tc.faa.gov/its/worldpac/techrpt/ar04-45p2.pdf Last accessed April 15, 20 11 ... director of the PMD initiative program, with particular emphasis on the following: • A sustained effort to develop a database of highstrain-rate materials for armor Material behavior and dynamic...
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Large-Scale Biomedical Science: Exploring Strategies for Future Research pdf
... Models of Human Cancers Consortium MOU – Memoranda of Understanding NACA – National Advisory Committee for Aeronautics NAS – National Academy of Sciences NASA – National Aeronautics and Space Administration ... Sciences NIH – National Institutes of Health NOAA – National Oceanic and Atmospheric Administration NOARL – Naval Oceanographic and Atmospheric Research Laboratory NRAC – Naval Research Advisory Committee ... long-standing research program on the effects of radiation on mutation rates, and the Life Sciences Division at Los Alamos National Laboratory had already established Genbank, a major database for DNA sequences,...
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Evaluating impacts of air pollution in China on public health: Implications for future air pollution and energy policies pptx
... activity day À59611 Asthma attack À1378 E (BACT)—C (BAU) 20 20 BAU Secondary Total PMa Secondary Total PM Zaozhuang) 28 À107 26 21 9 À 745 20 0 À56 À856 À 52 À1934 29 3 42 À1771 24 5 À3717 22 4 À9307 ... same approach for 20 20 BAU as for 20 00 Zaozhuang is projected to consume 11.5 million tons of coal in 20 20 BAU (Zheng, 20 03) We estimate that under 20 20 BAU each ton of coal burned in Zaozhuang ... health impacts indicate health damages a Secondary PM includes sulfates, nitrates, ammonium, and secondary organic carbon, all of which are categorized as PM2.5 b Death and years of life lost are...
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TRADITION FOR FUTURE BOSNIA AND HERZEGOVINA pdf
... IRU and other international trade organisations and initiatives Foreign Trade Chamber of BiH Branislava Durdeva 10 71000 Sarajevo Bosnia and Herzegovina T +387 33 566 22 2 F +387 33 21 4 29 2 cis@komorabih.ba ... Foreign Trade Chamber of Bosnia and Herzegovina Branislava Durdeva 10 71000 Sarajevo Bosnia and Herzegovina T +387 33 566 22 2 F +387 33 21 4 29 2 cis@komorabih.ba komorabih.ba bhepa.ba ... processing and furniture manufacturing company with a 128 years long tradition Having accepted the natural home grown forests as inspiration and wood as irreplaceable material, company IP KRIVAJA based...
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Internal audit independence and objectivity: a review of current literature and opportunities for future research ppt
... Research Foundation: Altamonte Springs, FL, 97 129 Arena, M., M Arnaboldi and G Azzone 20 06 Internal audit in Italian organizations Managerial Auditing Journal 21 (3): 27 5 -29 2 Bailey, A. D., A. A ... internal audit and senior management: A qualitative analysis of expectations and perceptions International Journal of Auditing 10: 21 9 -24 1 Scarbrough, D., D.V Rama and K Raghunandan 1998 Audit ... internal audit activities; and (v) internal audit as a management training ground For As previously noted, for a detailed review of external auditors’ evaluation of and reliance on the work of internal...
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The New Car Assessment Program Suggested Approaches for Future Program Enhancements doc
... 40 20 03 0 49 20 04 2 48 20 05 1 38 20 06 Total 22 23 13 399 62 Tables and provide a summary of the NASS data analysis restricted to AIS 2+ injuries AIS 2+ injuries are being used for this evaluation ... vehicle .22 As part of that research, NHTSA asked participants who were familiar with star ratings some basic questions about a summary rating In general, the participants saw the value in providing a ... is a lack of objective data available to adequately quantify the safety benefits that would occur as a result of such a program Also, the agency has found a potential negative result from a headlamp...
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Disasters: Impact on Mental Health in an Elderly Population and Practical Suggestions for Preparation, Response, and Recovery pptx
... http://www.psych.org/disasterpsych/sl/principlespractice.cfm SAMHSA – Managing Stress Before, During, and After an Event http://www.mentalhealth.samhsa.gov/publications/allpubs/SMA-4113/chapter2.asp#ch2event Anxiety Disorders Assoc of America ... Administration on Aging: Disaster Preparedness and Assistance for Pandemic Flu http://www.aoa.gov/press/preparedness/preparedness.asp Resources Pan American Health Organization: Health Library for Disasters ... efforts to screen for trauma among people who seek medical care for somatic complaints following disasters What Happens After a Disaster and Why Should I Care? Different types of psychological...
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