• study selection criteria feasibility of biofeedback based interventions
Báo cáo y học: "Cost-effectiveness of injury prevention a systematic review of municipality based interventions" potx
Ngày tải lên :
13/08/2014, 11:22
... Page of Inclusion criteria For inclusion, the study should • be an economic evaluation of an injury prevention intervention (cost-effectiveness, cost-benefit, or costutility analysis); • include ... and take full advantage of: • Convenient online submission • Thorough peer review • No space constraints or color figure charges • Immediate publication on acceptance • Inclusion in PubMed, CAS, ... Accordingly, interventions including legislative reforms, interventions targeting workers, and interventions including modifications of vehicles have been excluded in this review On the other hand, interventions...
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Báo cáo y học: " A topological model of biofeedback based on catecholamine interactions" pptx
Ngày tải lên :
13/08/2014, 22:22
... multiple responses A biofeedback output with multiple responses Figure gle response Block diagram representation of biofeedback output with sinBlock diagram representation of biofeedback output with ... constants for the rising and decaying phases of the biofeedback output respectively; a1 is the peak value of the of the biofeedback output response Page of 10 (page number not for citation purposes) ... Figure Galvanic5skin response of a subject of a particular age Galvanic skin response of a subject of a particular age Figure Biofeedback output with single response Biofeedback output with single...
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Spectral stability study and molecular modeling of fluorence based conjugated polymers 5
Ngày tải lên :
17/09/2015, 17:20
... electronic levels of the polymer and the Fermi energies of stable metallic electrodes, and hence for a better balance of electron and hole injection rates, which is required for the achivement of high ... trends derived from this study fully represent of the properties observed at the scale of long polymer chains 87 5-2 Theoretical methodology The chemical structures of the polymers I-VIII are ... gap of II is calculated to decrease by 0.05 eV with respect to that of I This band gap lowering is due to asymmetric destabilizations of the HOMO and LUMO levels with respect to I: the energy of...
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Spectral stability study and molecular modeling of fluorence based conjugated polymers 4
Ngày tải lên :
17/09/2015, 17:20
... that of PDHF This is attributed to the decrement of electron density in the backbone of polymer induced by the electronwithdrawing effect of the substituted groups The advantage of the backbone of ... of PDHFDMOP in chloroform/methanol mixtures Inset: % methanol (b) Photoluminescence spectra of PDHFDMOP in chloroform/methanol mixtures Inset: % methanol For PDHFDET, with the concentration of ... spectra of PDHF in chloroform/methanol mixtures Inset: % methanol (b) Photoluminescence spectra of PDHF in chloroform/methanol mixtures Inset: % methanol 76 For PDHFDMOP, with the concentration of...
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Spectral stability study and molecular modeling of fluorence based conjugated polymers 3
Ngày tải lên :
17/09/2015, 17:20
... improvement of thermal spectral stability of PDOFBSF compared to PDHF is thus attributed to the higher Tg of PDOFBSF Because of the relatively high planarity of polyfluorene backbone, PDOFBSF also ... improvement of PDOFBSF over PDHF in thermal spectral stability is thus attributed to the higher Tg of PDOFBSF The comparison of absorption spectra before and after annealing for PDHF and PDOFBSF reveals ... spectrum of PDOFBSF (narrower spectrum and weaker tail extending to longer wavelength direction) compared to that of PDHF may be understood in terms of the weaker intermolecular interaction in PDOFBSF...
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Spectral stability study and molecular modeling of fluorence based conjugated polymers 2
Ngày tải lên :
17/09/2015, 17:20
... molecules When absorption occurs, electronic transition of molecule takes place It is thus particularly suitable for the study of electronic structure of conjugated polymers, which contain extended πconjugated ... the aim of overcoming some common defects in MNDO (Modified Neglect of Diatomic Overlap), such as overestimation of energies for sterically crowded molecules and inadequate description of hydrogen ... some of these integrals The numerical parameters are usually obtained through fitting calculated properties to known experimental data, such as heats of formation and ionization potentials, of...
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Spectral stability study and molecular modeling of fluorence based conjugated polymers 1
Ngày tải lên :
17/09/2015, 17:20
... metal region 1-5-3 Control of color One of the attractive features of polymer EL is that the color of emission can be controlled by altering the chemical structure of the polymer PPV gives emission ... utilization of a phase transfer catalyst gives higher molecular weight (a number-average molecular weight of ca 50,000 instead of ca 15,000).59,60 Figure 1.4 Schematics of the polymerization of fluorenes ... periods of time In general, the stability of a conducting polymer depends on a number of factors including its susceptibility and accessibility to external chemical species, the nature and type of...
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Báo cáo y học: "Comparative study of control selection in a national population -based case-control study: Estimating risk of smoking on cancer deaths in Chinese men"
Ngày tải lên :
26/10/2012, 09:48
... both study groups revealed a consistent pattern of the effect of smoking on risk of cancer deaths TABLE Characteristics of cases and two control groups: Population -based case-control study of smoking ... needed a short time The purpose of this study was to apply the basic principles of a population -based case-control study to assess the validation of the novel control selection design by comparing ... 7.9%) The selection of controls in this study was based on three assumptions: (1) the individuals in both control groups had, in 1980, smoking habits that were similar to those of the study base;...
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Báo cáo y học: "Randomised controlled trial of school-based humanistic counselling for emotional distress in young people: Feasibility study and preliminary indications of efficacy" pot
Ngày tải lên :
13/08/2014, 18:21
... and exclusion criteria Young people were included in the study only if they met all of the following criteria • Aged 13 to 18 • Experiencing, at minimum, moderately high levels of emotional distress, ... from the study if they met any of the following criteria • Risk of significant harm to self or other, as indicated by a member of the pastoral care team and the researcher at assessment • Involvement ... limitation of the present study is the lack of extended follow-up Recommendations Although, with respect to efficacy, the present findings are mixed, given the proliferation of school -based humanistic...
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A study to indicate the importance of consumer based-brand equity on consumer perception of brand (a case study of fast food restaurants).pdf
Ngày tải lên :
24/09/2012, 17:19
... example of a study which offered a good way of understanding brand equity in the service industry is the study of Prasad and dev (2000) Their study was based on a customer centric index of hotel ... consist of two dimensions, brand knowledge and brand awareness Cob-walgren et al (1995) based their study on customer based perceptual measure of brand equity Their study adopted three of Aaker ... our sample profile and that of both fast food restaurant profiles gives us a reasonable ground to conclude that our sample profile is a representative of the actual customer profile of both fast...
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UNIVERSITY TEACHER’S CONCEPTUALIZATION OF TASK-BASED TEACHING: A CASE study IN taybac university
Ngày tải lên :
07/11/2012, 15:01
... overview of the issues, statement of the problem, purpose of the study, research questions, significance of the study, limitations of the study, definition of terms, and organization of the study ... ……………………………………………………… 1.4 Significance of the Study ……………………………………… ……… 1.5 Limitations of the Study ………………………………………………… 1.6 Scope of the study ……………………………………………………… 1.7 Organization of the Study ……………………………………………… ... an examination of a verb tense to the study of a transcript of an informal conversation to study spoken style There are many different styles of study, from group examination of a text to discover...
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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
Ngày tải lên :
10/04/2013, 14:46
... of the study 1.4 Scope of the study 1.5 Method of the study 1.6 Organization of the paper Chapter 2: LITERATURE REVIEW 2.1 Language testing 2.1.1 What is a language test? 2.1.2 The purposes of ... the completion of this thesis, I have received a great deal of backup Of primary importance has been the role of my supervisor, Ms Nguyen Thu Hien, M.A, Teacher of Department of English and American ... Organization of the paper The study is composed of chapters Chapter 1- Introduction briefly states the rationale, aims and research questions, scope of the study, theoretical and practical significance of...
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Multi-criteria Evaluation of Wastewater Treatment Scenarios for Small Towns in Developing Countries - Case Study of Toan Thang Town in Vietnam
Ngày tải lên :
05/09/2013, 10:15
... functional Societal Selection of criteria/ indicators per criterion Selection of method for evaluation and relative comparisons among scenarios regarding each criteria Interpretations of evaluation ... operations and maintenance requirements of the chosen technology Development of framework based on multi -criteria analysis Multi -criteria analysis (MCA) is often used for assessments in situations ... integrated and multicriteria evaluation and selection of wastewater treatment scenarios through a case study in Toan Thang, a small town in Vietnam The framework is based on multi -criteria analysis,...
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Selection and Breeding of Cattle in Asia: Strategies and Criteria for Improved Breeding pdf
Ngày tải lên :
08/03/2014, 23:20
... with the future performance of the cow’s offspring 4.1.2 Male selection The male pathway of selection theoretically offers more opportunity for increasing intensity of selection but, unfortunately, ... required to have all animals in a population identified There are many forms of animal identification [1], including: • • • • • • • Physical attributes — colour, horns, size, shape, eye patterns (e.g ... equivalent of AI, whereby many offspring can be obtained from one cow The magnitude of this increase is much less for ET (tens of offspring) than for AI (hundreds of thousands of offspring) Embryo...
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the implementation and adopting of activity based costing in manufacturing vietnamese companies a case study of samsung vina corporation
Ngày tải lên :
13/03/2014, 14:20
... controlling results of these decisions, ABC enable drawing up of the profitability analysis of products, groups of products, customers and groups of customers and the selection of sales areas in ... research framework To examine the impact of organizational, behavioral variables on the success of Activity Based Costing, this study is also based on the model of Shield Gosselin [21] states that ... Because of the significant of indirect costs, allocated cost will effect to value of end product, leading the mistake in making decision of managers The lack of information about the costs and profitability...
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study of wo3-based sensing materials for nh3 and no detection
Ngày tải lên :
20/03/2014, 13:08
... two-layer-structured, i.e., a catalyst layer was coated on the surface of the WO 3 -based sensing element Two kinds of NO reduction catalysts of TiO q 10 wt.% CuO q wt.% SiO and TiO q wt.% V2 O5 q wt.% WO ... and hardly responded to NH These two kinds of materials can be used as NH and NO selective gas sensors, respectively The characteristics of WO 3 -based semiconducting materials responding to ... responding properties of WO decayed with loading of alkali metals The responding and recovery properties were obviously improved by loading with alkali earth metals The materials of WO loaded with...
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báo cáo hóa học: " Logistic feasibility of health related quality of life measurement in clinical practice: results of a prospective study in a large population of chronic liver patients" potx
Ngày tải lên :
18/06/2014, 19:20
... and social functioning of the patient in terms of the impact of disease is "an essential part of clinical diagnosis, a major determinant of therapeutic choices, a measure of their efficacy, and ... clinical routine, lack of IT support and health professionals' lack of knowledge in this area Attitudinal barriers may include health professionals' scepticism of the validity of HRQoL questionnaires, ... modified 1975 Declaration of Helsinki and approved by the Medical Ethics Committee of the Erasmus MC Study design and intervention The first three months of the study consisted of a pilottesting phase...
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Báo cáo sinh học: "Safety and feasibility of third-party multipotent adult progenitor cells for immunomodulation therapy after liver transplantation–a phase I study (MISOT-I)" doc
Ngày tải lên :
18/06/2014, 22:20
... low risk of graft loss or permanent graft damage justifying the attempt to reduce drug -based immunosuppression with MAPCs The main focus of this phase I study is on safety and feasibility of infusing ... and take full advantage of: • Convenient online submission • Thorough peer review • No space constraints or color figure charges • Immediate publication on acceptance • Inclusion in PubMed, CAS, ... single-arm, single-center safety and feasibility study based on a classical + dose escalation design Safety of MAPC infusions is assessed by the occurrence of a dose-limiting toxicity (DLT) event...
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