... PDOFBSF both were 44 dissolved in chlorobenzene with the concentration of 30 mg/ml The solutions of the remaining polymers were prepared in p-xylene in the concentration of 30 mg/ml All polymer films ... PDHFDDOP) In a series of poly(9,9-dialkylfluorenes) with different length of the linear alkyl chains, it is reported that the polymer with the greatest liquid crystalline order produces the greatest ... investigation about liquid crystallization in the polymers is in progress in our lab 57 Figure 3.8 3-4 Polarized light microscopy image (magnified 500 x) showing characteristic nematic liquid crystalline...
Ngày tải lên: 17/09/2015, 17:20
... organized according to how communicative they are Start with a simple, mechanical activity, then continue with something more meaningful, and finish with a communicative activity When students a variety ... get learners kept to the target language Gradually, students become fed up with learning English and lose their interests with English and speaking activities as well As a result, they contribute ... and interested in trying new things, so with the traditional teaching methods and the repetition of the same activities days by days, students become fed up with learning English The goal of teaching...
Ngày tải lên: 15/03/2014, 10:03
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
... film impregnated with 160 g m–2 of phenolic resin and partly coating the panel with a layer of adhesive mixture (the same type as that used for bonding the single layers, but with the addition ... will be evaluated in the discussion Within each series, the test pieces were divided into: – test pieces inoculated with P ostreatus; – test pieces inoculated with C puteana; – control test pieces; ... mm with a testing machine having a maximum capacity of 50 kN and accuracy of ± 1% The shear test was done with a load bar displacement speed of mm/minute The shear strength was calculated with...
Ngày tải lên: 08/08/2014, 01:21
Nanoparticles of biodegradable polymers for delivery of diagnostic therapeutic agents their potential application in brain cancer therapy
... nanoparticles with different emulsifiers, incubation time = hours, concentration = 250 µg/mL (n=6) Fig 5.3 MDCK Cellular uptake profile of fluorescent polystyrene nanoparticles with uniform particle ... studied using fluorescent polystyrene nanoparticles with uniform particle sizes In vivo experiment was carried out subsequently PLGA nanoparticles were overcoated with tween 80 before injecting to the ... MPEG-PLA nanoparticles, from left to right: blank nanoparticle in water, blank nanoparticles in gelatin, Gd-DTPA loaded nanoparticles using nanoprecipitation in water, Gd-DTPA loaded nanoparticles...
Ngày tải lên: 26/11/2015, 22:41
Báo cáo hóa học: " A fixed point approach to the Hyers-Ulam stability of a functional equation in various normed spaces" pptx
... the proof of Theorem 4.1 □ Corollary 5.1 Let θ ≥ and let p be a real number with p >1 Let X be a normed vector space with norm || · || Let f : X ® Y be a mapping satisfying f(0) = and N f (mx ... of Theorems 4.1 and 5.1 □ Corollary 5.2 Let θ ≥ and let p be a real number with < p 0 if and only if x = 0; t (b) μαx (t) = μx ( |α| ) for all a Î ℝ with a ≠ 0, x Î X and t ≥ 0; (c) μx+y(t + s) ≥ T (μx(t), μy(s)) for all x, y Î X and t, s ≥ Definition...
Ngày tải lên: 20/06/2014, 22:20
Báo cáo hóa học: "Error Sign Feedback as an Alternative to Pilots for the Tracking of FEXT Transfer Functions in Downstream VDSL" pptx
... can be first carried out with respect to the nk with fixed hk and uk : where I is the identity matrix Since the symbols from the different users are also assumed independent, with fixed symbol variance ... loss) of our method with respect to the use of pilot symbols It can be done by computing the ratio between the two CRBs Since the symbol variance can be assumed equal to without loss of generality, ... compute the new precoder with (2) the same amount of pilots (unless the constellation sizes are very high) and such a system is thus not worthwhile in practice 3.2 Comparison with pilot symbols In...
Ngày tải lên: 22/06/2014, 23:20
New approach to prevent premature capacity loss of lead-acid battery in cycle use docx
... plates with grid and the PAM, the composition of the corrosion layer cannot be changed without changing other material conditions, such as the PAM composition or physical characteristics However, with ... becomes more stable with Sb doped [3] In acidic solution, -PbO2 is more stable than ␣-PbO2 , but is rapidly reduced to PbSO4 [24] Therefore, it is supposed that ␣-PbO2 becomes stable with Sb and the ... 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 area)...
Ngày tải lên: 05/07/2014, 21:20
BÀI TẬP TRẮC NGHIỆM ANH VĂN BECAUSE- BECAUSE OF- THOUGH- ALTHOUGH- DESPITE- IN SPITE OF pot
... working 14 The trip was boring but we enjoyed it a lot A We enjoyed boring trips B We are bored with the trip C We liked the trip very much even though it was boring D The trip bored us 15 Because...
Ngày tải lên: 07/08/2014, 01:22
Báo cáo y học: "Be strong and resolute: continue to use COX-2 selective inhibitors at recommended dosages in appropriate patients" pot
... meta-analysis of phase II and III studies of etoricoxib also demonstrate a significantly lower rate of PUBs in patients treated with this COX-2 selective inhibitor than in those treated with nonselective ... thrombotic events in comparison with placebo and, in patients with RA, there is a reduced risk of such events in patients randomized to naproxen, the comparator NSAID in the phase III trials (Arcoxia ... patients treated with celecoxib (400 mg twice a day) and the pooled NSAID comparators, diclofenac (75 mg twice a day) and ibuprofen (800 mg three times a day) Patients treated with celecoxib did,...
Ngày tải lên: 09/08/2014, 01:21
Báo cáo khoa hoc:" Prediction of the response to a selection for canalisation of a continuous trait in animal breeding" pps
... even with the simpler index Within the limits of the present comparisons with simulations, the fitness approximation proved useful, even in cases with strong departure from linearity, and with ... obtained with 100 simulated selection experiments, showing good agreement of the approximation response, with with truncation selection on the simplified index I (not shown), but also with the ... under model (11) with ’permanent environmental effects’ (non-genetic-sire effects) were equal to a2= 0.15, hu= 0.26 (with a 0.037), r = 0.79, QP= 0.00045,Qt= 0.046 and p 0.79 y With an optimum...
Ngày tải lên: 09/08/2014, 18:21
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
... Procedures and materials This study will be conducted in three phases: preimplementation; implementation; and postimplementation phase Phase 1: preimplementation The oncologists who are serving as ... addressed will phase begin To capitalise on the implementation knowledge gained at each location, the phase PI visit and oncologist interviews will begin at the second location only after phase has ... http://www.implementationscience.com/content/6/1/20 Phase 2: implementation Although the precise procedures will only be known by completing phase 1, the general procedures will be as follows: The RA will identify, with the assistance...
Ngày tải lên: 10/08/2014, 10:23
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
... disagreeing with a recommendation given by a physician Investigators can tailor their measurements according to their substantive behavioral interests Attitudes would be measured with semantic ... Self-efficacy would be measured with items that ask the respondent to appraise their ability to tell their physician their preferences Finally, behavioral intention would be measured with items that directly ... practice immediately prior to a consultation with a physician Because the video programs are purported to aid the patient in engaging in shared decision-making with their physician, we hypothesized...
Ngày tải lên: 11/08/2014, 05:21
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
... disagreeing with a recommendation given by a physician Investigators can tailor their measurements according to their substantive behavioral interests Attitudes would be measured with semantic ... Self-efficacy would be measured with items that ask the respondent to appraise their ability to tell their physician their preferences Finally, behavioral intention would be measured with items that directly ... practice immediately prior to a consultation with a physician Because the video programs are purported to aid the patient in engaging in shared decision-making with their physician, we hypothesized...
Ngày tải lên: 11/08/2014, 16:20
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
... was instilled into the lungs, the protein concentration of the edema fluid increased over hours, whereas the protein concentration of the lymphatic fluid decreased [2] This suggested that there ... the marker concentration in the edema fluid increases is proportional to the amount of marker-free fluid (water) that has been reabsorbed from the alveolar spaces Mechanisms of alveolar fluid transport ... injury [81] In a study of patients with ALI, very high concentrations of HGF were found in the edema fluid; interestingly, HGF levels were inversely correlated with survival [82] A similar study...
Ngày tải lên: 12/08/2014, 20:20
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
... with permission from the American Society for Biochemistry and Molecular Biology [28] reported their experience with a rat model of Pseudomonas aeruginosa induced lung injury and continuous intravenous ... Mice were given acid intratracheally and were then treated with murine APC In the APC-treated mice Page of (page number not for citation purposes) lung injury was worsened, with increased pulmonary ... with worse clinical outcomes [37,38] Therefore, we hypothesized that APC may be of therapeutic value in patients with ALI Accordingly, we are currently conducting a randomized, double blind phase...
Ngày tải lên: 13/08/2014, 03:20
Solutions to improve the economic efficiency of agricultural land use in yen bai province during 2012 2020
... mountainous Yen Bai Province have a combination of traditional research methods with modern research methods, qualitative with the quantitative approach The cause of agricultural land use situation ... the information is analyzed by a combination of traditional research methods with modern methods, qualitative methods with quantitative That's the method: the sequence of time; extended intervals; ... characteristics There have been administrative units with a total of 180 communes, wards and townships including 70 upland and 62 communes with special difficulties are invested in programs of...
Ngày tải lên: 29/08/2015, 10:01
Factors determining net interest margins of the commercial banks in vietnam
... capital far above the required level, such as BIDV with capital of 28,251 billion VND, Agribank with capital of 21,103 billion VND and Vietinbank with capital of 20,230 billion VND By raising the ... ownership, ROE, liquidity, deposit, spread between loan interest and deposit interest Based on the regression model, the changes in credit growth have positive relationship with deposit and liquidity ... performance: With some remarkable changes as said above, Vietnamese banking sector was expected to develop strongly or at least to be stable However, recently, commercial banks have to face with problems...
Ngày tải lên: 23/10/2015, 11:38
Time to start worrying the implications of an ageing workforce in the netherlands
... Intelligence Unit, on behalf of Towers Watson, surveyed 480 senior executives at companies across Europe, with 42 in the Netherlands Some 83% of those in the Netherlands expect the number of their employees ... benefits as a percentage of salary will actually decrease in the years to 2020 Responsibility lies with the individual, not the employer Dutch executives are the least likely (24% compared to 42% ... The Economist Intelligence Unit Increased flexible working (to provide care for older dependents, phased retirement, etc) 19 Progression of younger workers becomes more difficult If the country...
Ngày tải lên: 04/12/2015, 00:25
Báo cáo hóa học: " Electroluminescent Characteristics of DBPPV–ZnO Nanocomposite Polymer Light Emitting Devices" potx
... used without further purification LEDs with an ITO/PEDOT:PSS/DBPPV– ZnO/Ca/Al structure were fabricated using the following procedures Patterned ITO-Coated glass substrates were cleaned with detergent, ... devices be achieved using TiO2 or SiO2 nanoparticles, than that achieved with pure the MEHPPV film [22, 23] The increased current by the addition of ZnO nanoparticles may be attributed in part to ... composite single layer were fabricated as follows: polymer–nanoparticle composite films were made either by first dispersing the nanoparticles in the same solvent that the DBPPV is dissolved in,...
Ngày tải lên: 22/06/2014, 01:20