part of¨cspeech tag set of peking beijing

Spectral stability study and molecular modeling of fluorence based conjugated polymers 3

Spectral stability study and molecular modeling of fluorence based conjugated polymers 3

... 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 did not change after annealing (see the inset in Figure 3.5), indicating that there is no aggregation happened during annealing 53 Figure 3.5 Fluorescence spectra of PDOFBSF...

Ngày tải lên: 17/09/2015, 17:20

29 400 0
How to attract interests and involvement of the 9th graders in a speaking lessons at Minh Thanh secondary in Quang Ninh

How to attract interests and involvement of the 9th graders in a speaking lessons at Minh Thanh secondary in Quang Ninh

... phản biện TABLE OF CONTENT ACKNOWLEDGEMENT TABLE OF CONTENTS PART I: INTRODUCTION Rationale 2 Aims of the study Scope of the study Method of the study ... sample lesson of using different activities in each part of a speaking lesson to attract secondary students to a speaking lesson” Part III: Conclusion summarizes the discussed parts in the paper ... Consequently, Part I has dealt with the content of the study In the next part, the author will present the focus of the study including her literature review on the understanding of speaking skill...

Ngày tải lên: 15/03/2014, 10:03

119 527 1
Báo cáo lâm nghiệp:"Poplar plywood resistance to wood decay agents: efficacy of some protective treatments in the light of the standard ENV 12038" ppt

Báo cáo lâm nghiệp:"Poplar plywood resistance to wood decay agents: efficacy of some protective treatments in the light of the standard ENV 12038" ppt

... the same adhesive mixture made up of 100 parts of MUF resin, parts of coconut flour, parts of wheat flour for industrial use, parts of calcium carbonate and parts of 25% NH4Cl solution (acting as ... durability of solid wood Part 2: Guide to the principles of testing and classification of the natural durability of wood EN 460 Durability of wood and wood-based products Natural durability of solid ... Quality – Part 1: Tests methods EN 314-2 Plywood - Bonding Quality – Part 2: Requirements EN 335-1 Durability of wood and wood-based products Definition of hazard classes of biological attack – Part...

Ngày tải lên: 08/08/2014, 01:21

7 383 0
Nanoparticles of biodegradable polymers for delivery of diagnostic therapeutic agents their potential application in brain cancer therapy

Nanoparticles of biodegradable polymers for delivery of diagnostic therapeutic agents their potential application in brain cancer therapy

... [since both HBSS and PBS are concentrated (10x), 36 need to dilute using part of HBSS to part of PBS (1 part of PBS to part of Millipore water)] was prepared The cells with prepared HBSS medium ... feasibility of nanoparticles of biodegradable polymers for drug delivery across the blood brain barrier It was found that emulsifiers and particle size played an important part on nanoparticles’ ... found that particle size could significantly affect cellular and tissue uptake The uptake efficiency of nanoparticles was much higher than that of microparticles (Panyam and Labhasetwar, 2003)...

Ngày tải lên: 26/11/2015, 22:41

117 228 0
Báo cáo hóa học: " A fixed point approach to the Hyers-Ulam stability of a functional equation in various normed spaces" pptx

Báo cáo hóa học: " A fixed point approach to the Hyers-Ulam stability of a functional equation in various normed spaces" pptx

... It is clear that the set D+ = {F Î Γ+ : l-F(-∞) = 1}, where l− f (x) = limt→x− f (t), is a subset of Γ+ The set Γ+ is partially ordered by the usual point-wise ordering of functions, i.e., F ... http://www.fixedpointtheoryandapplications.com/content/2011/1/67 Page 11 of 14 for all x Î X and t >0 Proof The proof is similar to the proof of Theorem 4.1 □ Corollary 4.2 Let X be a real normed space, ... A(x), t) ≥ (m − mL)t (m − mL)t + ϕ(x, 0) for all x, y Î X and all t >0 Proof The proof is similar to that of the proofs of Theorems 4.1 and 5.1 □ Corollary 5.2 Let θ ≥ and let p be a real number...

Ngày tải lên: 20/06/2014, 22:20

14 480 0
Báo cáo hóa học: "Error Sign Feedback as an Alternative to Pilots for the Tracking of FEXT Transfer Functions in Downstream VDSL" pptx

Báo cáo hóa học: "Error Sign Feedback as an Alternative to Pilots for the Tracking of FEXT Transfer Functions in Downstream VDSL" pptx

... true CRB For the estimation of some set of parameters Θ, using observations y and with a set of nuisance parameters U, the modified CramerRao lower bound on the variance of any unbiased estimator ... considered For the computation of the constellation sizes, a target error probability of 10−7 is considered with a coding gain of dB and a noise margin of dB The first set of simulations aims at comparing ... one, a set of 1000 simulations is run Each simulation uses a block of K = 60 000 symbols The output of the algorithm is taken at the end of the K blocks and the performance (in terms of the estimation...

Ngày tải lên: 22/06/2014, 23:20

14 601 0
New approach to prevent premature capacity loss of lead-acid battery in cycle use docx

New approach to prevent premature capacity loss of lead-acid battery in cycle use docx

... measured 2.2 Results and discussions The change of discharge voltage of the cells with various weights is shown in Fig Voltage of cells with weight of less than 450 g (9.0 kPa compression at interface ... water, and the XRD of the surface was measured Fig 10 Change in the end -of- discharge voltage of 300 mAh cells during PCL pattern cycle of the pasted tablet PAM cells Composition of current collector ... corrosion layer), and that discharging of the corrosion layer causes the increase of internal resistance during discharge The change of discharge voltage of the cells under various interfacial...

Ngày tải lên: 05/07/2014, 21:20

9 422 0
BÀI TẬP TRẮC NGHIỆM ANH VĂN BECAUSE- BECAUSE OF- THOUGH- ALTHOUGH- DESPITE- IN SPITE OF pot

BÀI TẬP TRẮC NGHIỆM ANH VĂN BECAUSE- BECAUSE OF- THOUGH- ALTHOUGH- DESPITE- IN SPITE OF pot

... succeed B In spite of he tried hard, he didn’t succeed C In spite of trying hard, he didn’t succeed D Even though he tried hard, but he didn’t succeed 11 Because of the development of birth-control, ... live healthier A Because of the medical care is improved, we live healthier B Because of the improvement of the medical care, we live healthier C Despite the improvement of the medical care, we ... he eats so many chips A John is fat because of the fact that he eats so many chips B John is fat because of eating so many chips C John is fat because of not eating so many chips D A & B are correct...

Ngày tải lên: 07/08/2014, 01:22

3 15,1K 349
Báo cáo y học: "Be strong and resolute: continue to use COX-2 selective inhibitors at recommended dosages in appropriate patients" pot

Báo cáo y học: "Be strong and resolute: continue to use COX-2 selective inhibitors at recommended dosages in appropriate patients" pot

... effect of naproxen, a prothrombotic effect of rofecoxib, and the ‘play of chance’ [20] Five observational epidemiologic studies published in the past years examined the effect of NSAIDs, particularly ... receiving ibuprofen but not compared with patients receiving diclofenac Differences between the designs of these studies, particularly patient inclusion and exclusion criteria, choice of comparator ... 500 mg twice daily in patients with RA [6] Thus, the first part of the COX-2 hypothesis is satisfied Acceptance of the second part of the COX-2 hypothesis requires the demonstration that patients...

Ngày tải lên: 09/08/2014, 01:21

4 275 0
Báo cáo khoa hoc:" Prediction of the response to a selection for canalisation of a continuous trait in animal breeding" pps

Báo cáo khoa hoc:" Prediction of the response to a selection for canalisation of a continuous trait in animal breeding" pps

... performances of its offspring From the previous animal model, the performance y2! of the jth offspring of sirei can be written as follows, conditional on the genetic values u and v of the sire ... variance of the performance set of an individual, S’y n 6! ! j - y Note, however, that this index - !(!j ) =1 n measures the value of a i candidate, not directly the expected value of its future offspring ... up of the performances of the offspring of the candidate for selection The selection criterion (21) is then a true measure of the candidate’s value, and can be considered as an approximation of...

Ngày tải lên: 09/08/2014, 18:21

29 347 0
cáo khoa học: " Study protocol: Addressing evidence and context to facilitate transfer and uptake of consultation recording use in oncology: A knowledge translation implementation study" potx

cáo khoa học: " Study protocol: Addressing evidence and context to facilitate transfer and uptake of consultation recording use in oncology: A knowledge translation implementation study" potx

... this intervention The likelihood of uptake of consultation recordings may be enhanced through the support of the Chief Executive Officer of the cancer centre or of one or more oncologists who can ... adoption: perceived relative advantage of consultation-recording use, compatibility of Figure PARIHS framework: interrelationship of evidence, context, and facilitation Page of consultation-recording ... copy of the Cochrane Collaboration systematic review of consultation-recording use, copies of the publications of the consultation-recording studies conducted by the research team, and a copy of...

Ngày tải lên: 10/08/2014, 10:23

9 235 0
Báo cáo y học: " Adjuncts or adversaries to shared decision-making? Applying the Integrative Model of behavior to the role and design of decision support interventions in healthcare interactions" pps

Báo cáo y học: " Adjuncts or adversaries to shared decision-making? Applying the Integrative Model of behavior to the role and design of decision support interventions in healthcare interactions" pps

... have witnessed a redefinition of the role of patients in decision-making This new conceptualization of the role of patients in decision-making in healthcare settings is often termed 'shared decisionmaking' ... is often cited as one the major sources for lack of effectiveness of interventions in the healthcare context [21-25] It has been argued that the use of theory will improve our understanding of ... remainder of our paper focuses on the patient side of the clinical dyad How behavioral theory can guide the development of interventions to increase shared decision-making The field of psychology...

Ngày tải lên: 11/08/2014, 05:21

10 412 0
báo cáo khoa học: " Adjuncts or adversaries to shared decision-making? Applying the Integrative Model of behavior to the role and design of decision support interventions in healthcare interactions" doc

báo cáo khoa học: " Adjuncts or adversaries to shared decision-making? Applying the Integrative Model of behavior to the role and design of decision support interventions in healthcare interactions" doc

... have witnessed a redefinition of the role of patients in decision-making This new conceptualization of the role of patients in decision-making in healthcare settings is often termed 'shared decisionmaking' ... is often cited as one the major sources for lack of effectiveness of interventions in the healthcare context [21-25] It has been argued that the use of theory will improve our understanding of ... remainder of our paper focuses on the patient side of the clinical dyad How behavioral theory can guide the development of interventions to increase shared decision-making The field of psychology...

Ngày tải lên: 11/08/2014, 16:20

10 411 0
Báo cáo y học: " Bench-to-bedside review: The role of the alveolar epithelium in the resolution of pulmonary edema in acute lung injury" pps

Báo cáo y học: " Bench-to-bedside review: The role of the alveolar epithelium in the resolution of pulmonary edema in acute lung injury" pps

... rate of fluid clearance [15,16] – an effect that can be prevented by the administration of β-blockers [12,17] As is true for many of the effects of β-agonists in the body, the stimulation of AFC ... to be active in ALI The upregulation of AFC in the setting of ALI may be thought of as an adaptive mechanism and may be triggered by endogenous secretion of catecholamines, glucocorticoids, and ... and the formation of alveolar edema [59] The loss of epithelial tight junctions might lead to decreased AFC due to the loss of polarity of epithelial cells In addition, the loss of epithelial tight...

Ngày tải lên: 12/08/2014, 20:20

9 430 0
Báo cáo khoa học: "Bench-to-bedside review: The role of activated protein C in maintaining endothelial tight junction function and its relationship to organ injury" pot

Báo cáo khoa học: "Bench-to-bedside review: The role of activated protein C in maintaining endothelial tight junction function and its relationship to organ injury" pot

... mechanism of neuroprotection in this model was attributed to inhibition of the proapoptotic transcription factor p53, normalization of the proapoptotic Bax/Bcl-2 ratio, and reduction of caspase-3 ... neuroprotection, independent of its anticoagulant activity Activated protein C and endothelial barrier protection Another direct mechanism of action of APC on the endothelium is modulation of the endothelial ... Activation of endothelial cell protease activated receptor by the protein C pathway Science 2002, 296:1880-1882 Joyce DE, Gelbert L, Ciaccia A, DeHoff B, Grinnell BW: Gene expression profile of antithrombotic...

Ngày tải lên: 13/08/2014, 03:20

6 201 0
The current situation of English language teaching in the light of CLT to the second-year students at Thai Nguyen College of Economics and Finance - a case study

The current situation of English language teaching in the light of CLT to the second-year students at Thai Nguyen College of Economics and Finance - a case study

... TABLE OF CONTENTS PRELIMINARIES Page TITLE i APPROVAL SHEET ii DEDICATION iii ACKNOWLEDGMENTS iv ABSTRACT v TABLE OF CONTENTS xi PART A: INTRODUCTION 1 Rationale of the study Objectives of the ... CHAPTER : THE STUDY 2.1 15 Background of the study 15 2.1.1 Description of the students at TCEF 15 2.1.2 Description of the teachers at TCEF 15 2.1.3 Settings of the study 15 2.2 Research methodology ... study 3 Research questions Scope of the study Methodology 5.1 The objects 5.2 Instruments 5.3 The procedures Significance of the Study Organization of the study PART B : DEVELOPMENT CHAPTER : LITERATURE...

Ngày tải lên: 04/08/2015, 09:41

7 1K 5
Solutions to improve the economic efficiency of agricultural land use in yen bai province during 2012   2020

Solutions to improve the economic efficiency of agricultural land use in yen bai province during 2012 2020

... in the use of agricultural land in the province of Yen Bai is not high Both animal performance, crop, prices of most agricultural products and income of the farmers of the 17 province of Yen Bai ... bias of the estimates Continuing to use the P-value for the test of the coefficient T and the F-test of the appropriateness of the regression function The result is that all values of Pvalue of ... the area of fastest growth rate of productivity of the forest trees have the fastest growth rate in 10 years time, then to aquaculture and to 10 corn In fact, it shows the type of use of agricultural...

Ngày tải lên: 29/08/2015, 10:01

27 360 1
Factors determining net interest margins of the commercial banks in vietnam

Factors determining net interest margins of the commercial banks in vietnam

... commercial banks in Vietnam have grown in both total assets and equity As of the end of 2012, website of SBV updated figures about the total assets of the commercial banking system as VND 5,085,850 ... calculations, such as: deposit market share of bank A over deposit market share of entire banking system, or total assets of bank A over total assets of all financial institutions While Barry William ... one is a percentage of bank and non-bank financial institution assets; and the third is a percent of bank, non-bank financial institution assets, and securitization vehicle assets Which one should...

Ngày tải lên: 23/10/2015, 11:38

48 516 1
Time to start worrying the implications of an ageing workforce in the netherlands

Time to start worrying the implications of an ageing workforce in the netherlands

... threat of skills shortages Cash is king As the brightening of Europe’s economic outlook pushes talent management up the agenda across the continent, executives in most countries plan to offer ... stave off those shortages for eight years or so A recent report from ABN Amro offered an even more optimistic outlook, pointing to overall population growth and the increased proportion of those ... remaining in work Which of the following you think is most likely to happen as a result of an ageing workforce? Higher costs of benefits In the decade to 2012, the ratio of people aged under 15...

Ngày tải lên: 04/12/2015, 00:25

25 222 0
Báo cáo hóa học: " Electroluminescent Characteristics of DBPPV–ZnO Nanocomposite Polymer Light Emitting Devices" potx

Báo cáo hóa học: " Electroluminescent Characteristics of DBPPV–ZnO Nanocomposite Polymer Light Emitting Devices" potx

... Voltage (V) Voltage (V) Fig a Current density–voltage (I–V) and b brightness–voltage (B–V) characteristics of of DBPPV, DB2–ZnO, DB3–ZnO and DB4–ZnO devices be achieved using TiO2 or SiO2 nanoparticles, ... better dispersion of the nanoparticles in the final film Nanocomposite single layers of DBPPV–ZnO were spin-coated from toulene solutions with a speed of 3,000 rpm for on top of the PEDOT:PSS This ... film [22, 23] The increased current by the addition of ZnO nanoparticles may be attributed in part to the ease of charge transport The ZnO nanoparticles dispersed in the polymer may reduce the...

Ngày tải lên: 22/06/2014, 01:20

6 291 0
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