... everytime the same conditions of the asymmetric link on each scenario Nevertheless, we were not always able to obtain the same configuration For this reason, the link conditions are slightly different ... percentage of packets rather than nothing strictly depends on the application CONCLUSIONS In this work, we deeply analyze the influence of both unidirectional and asymmetric links on AODV performance ... in Proceedings of the 1st International Workshop on Pervasive Wireless Networking, in Conjunction with the 3rd IEEE International Conference on Pervasive Computing and Communications Workshops,...
Ngày tải lên: 22/06/2014, 19:20
... decision is very importance for increasing firm‟s performance - 10 - Research Question The main objective of this thesis is to investigate the effect of capital structure on firm performance of on- going ... research model on the relationship between capital structure and firm performance with the purpose to validate conclusions of previous authors in the context of Vietnam market Traditional capital ... Based on the previous model, following two equations demonstrate the effect of capital structure on firm performance and on firm financial transparency index which implies two measures of performance: ...
Ngày tải lên: 22/10/2015, 11:32
Effects of organic insecticides on the performance of soybean (Glycine Max L.) varieties in Thai Nguyen, Viet Nam condition
... infestation The economical and profitability of finger pepper were measured in terms of cost of production, gross and net income, and return on expenses Definition of Terms For clarification and ... of infestation of soybean plants in terms of: a Kinds of insects at different stages of plant; b Percentage of infestation a different stages of soybean plant Are there significant interaction ... infestation of soybean plants in terms of kinds of insects at different stages of plant and percentage of infestation a different stages of soybean plant?; are there significant interaction effects...
Ngày tải lên: 06/01/2016, 15:14
báo cáo khoa học: " Virtual harm reduction efforts for Internet gambling: effects of deposit limits on actual Internet sports gambling behavior" doc
... (each of these group n = 322) A total of 984 users belonged to at least one of the fixedodds MIB groups (2.13% of 46267 fixed-odds players), and a total of 613 users belonged to at least one of ... Thus, we consider our findings to reflect generalizable effects of deposit limits on Internet sports gambling behavior Conclusion Page of (page number not for citation purposes) Harm Reduction Journal ... 14.8% of users who received notification messages compared to 1.8% of those who did not, belonged to at least one of the live-action MIB groups; this association yielded an odds ratio of 9.24...
Ngày tải lên: 11/08/2014, 18:20
Báo cáo y học: " Ergogenic effects of betaine supplementation on strength and power performance" pdf
... power performance Journal of the International Society of Sports Nutrition 2010 7:27 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient online submission • ... minutes following Lee et al Journal of the International Society of Sports Nutrition 2010, 7:27 http://www.jissn.com/content/7/1/27 cessation of exercise, for a total of five blood timepoints After ... Journal of the International Society of Sports Nutrition 2010, 7:27 http://www.jissn.com/content/7/1/27 associated with exercise Less definitively, betaine’s relationship to choline, methionine,...
Ngày tải lên: 11/08/2014, 23:21
effects of light intensity on formation of bioflocs, water quality, growth performanceof white leg shrimp (litopenaeus vannamei) postlarvae in super intensive rearing tank
... nitrification or evaporation of ammonia in strong aeration condition (Le Van Cat et all, 2006) The optimal range of ammonium for shrimp is below 1.5mg/L (Nguyen Thanh Phuong et all, 2003) So, ammonium ... committee on 19th December, 2014 Sign of Advisor Dr Chau Tai Tao Sign of Advisor Assoc Prof.PhD Tran Ngoc Hai Sign of Student Pham Thanh Nhan EFFECTS OF LIGHT INTENSITY ON FORMATION OF BIOFLOCS, ... 2007) There are a lot of studies about the effects of different stages, components of waste, factors affecting to Biofloc system and so on Based on basis principal of Biofloc technology, difference...
Ngày tải lên: 16/10/2015, 23:23
EFFECTS OF RESIDUAL COD ON MICROBIAL GROWTH KINETICS IN A NITRIFYING UCBR
... Half saturation constant (mgN/l) Fig Maximum specific growth of heterotrophs Phase 5.00 40 Days of Operation 0 20 40 60 80 Days of Operation Fig Half saturation concentration Ks of heterotrophs ... 40 50 Days of operation nitrosomonas nitrobacter 60 70 Fig Half saturation concentration Ks of nitrifiers 60 80 Nitrobacter Fig Maximum specific growth of nitrifiers Half saturation constant (mgCOD/l) ... mixed-population biofilm into functions of ammonium oxidizing and COD oxidizing fractions Convergence tolerance was set to 0.0005 and the secant minimization algorithm was selected as the optimization routine...
Ngày tải lên: 05/09/2013, 08:40
Effect of unsaturated fatty acid esters of biodiesel fuels on combustion, performance and emission characteristics of a DI diesel engine
... combustion % of Diffusion combustion Trend line of % of diffusion combustion Trend line of % of premixed combustion % of Premixed combustion 25 86 20 82 15 78 10 74 % of Diffusion combustion 90 30 70 12 ... combustion duration (CA deg) 60 58 56 54 52 50 48 46 40 50 60 70 % of Unsaturation 80 90 Figure Variation of total combustion duration with start of dynamic injection 3.3 Analysis of performance ... illustrates the variation of percentage of premixed and diffusion combustion with start of dynamic injection The interpretation on Figure reveals that if the start of dynamic injection before TDC increases...
Ngày tải lên: 05/09/2013, 15:28
Indoor tests to investigate the effect of brine depth on the performance of solar still
... (Online) ©2013 International Energy & Environment Foundation All rights reserved International Journal of Energy and Environment (IJEE), Volume 4, Issue 2, 2013, pp.211-218 217 Conclusion Only ... Thermal performance of a single-sloped basin still with aninherent built-in additional condenser Desalination 142 (2002) 19-27 [13] Khalifa AJN, Hamood AM On the verification of the effect of water ... input power of 326.16 W ISSN 2076-2895 (Print), ISSN 2076-2909 (Online) ©2013 International Energy & Environment Foundation All rights reserved International Journal of Energy and Environment (IJEE),...
Ngày tải lên: 05/09/2013, 16:10
Tài liệu The Effects of Childhood Stress on Health Across the Lifespan pptx
... The Effects of Childhood Stress on Health Across the Lifespan is a publication of the National Center for Injury Prevention and Control of the Centers for Disease Control and Prevention Centers ... longer, and were conducted by professionals (as opposed to trained paraprofessionals).23 The Effects of Childhood Stress on Health Across the Lifespan Community, Organizational, and Social Level ... dramatic rise in hormone levels Types of Stress Following are descriptions of the three types of stress that The National Scientific Council on the Developing Child has identified based on available...
Ngày tải lên: 12/02/2014, 19:20
Tài liệu The Effects of Equipment Age on Spare Part Costs - A Study of M1 Tanks pptx
... sponsored by the United States Army iii iv The Effects of Equipment Age on Spare Part Costs: A Study of M1 Tanks For more information on RAND Arroyo Center, contact the Director of Operations ... Tanks, Santa Monica, CA: RAND Corporation, MR-1789-A, 2004, p 27 (age-failure relationship) and p 48 (high-cost parts) Congressional Budget Office, The Effects of Aging on the Costs of Operating ... Equipment Database TIM Transformation of Installation Management TOE Table of Organization and Equipment xxi xxii The Effects of Equipment Age on Spare Part Costs: A Study of M1 Tanks ULLS-G Unit Level...
Ngày tải lên: 17/02/2014, 22:20
Tài liệu The Effects of Equipment Age On Mission Critical Failure Rates pptx
... Comparison of Battalion Failure Distributions and Poisson Distribution in 2nd Infantry Division B.6 Comparison of Battalion Failure Distributions and Poisson Distribution in 3rd Infantry Division ... (Location 1, 180 days) B.1 Illustration of Failure Data Overdispersion B.2 Comparison of Battalion Failure Distributions and Poisson Distribution in 1st Cavalry Division B.3 Comparison of Battalion ... Battalion Failure Distributions and Poisson Distribution in 4th Infantry Division B.4 Comparison of Battalion Failure Distributions and Poisson Distribution in 1st Infantry and 1st Armor Divisions:...
Ngày tải lên: 18/02/2014, 17:20
Tài liệu A PRELIMINARY ANALYSIS OF THE EFFECTS OF HR 2454 ON U.S. AGRICULTURE doc
... million tons of CO2e reductions through enhanced forest management By 2050, agricultural lands could supply 465 million tons of CO2e reductions and existing forests supply an additional 178 million ... Regional Considerations Using a regional model of the U.S agricultural sector, Lewandrowski et al examined the potential for carbon sequestration at various carbon prices At a carbon price of ... up to 101 million tons of CO2e could be sequestered through tillage practices and up to 488 million tons through afforestation (147 million tons from cropland and 342 million tons from grassland)...
Ngày tải lên: 21/02/2014, 01:20
Tài liệu Báo cáo Y học: The effects of low pH on the properties of protochlorophyllide oxidoreductase and the organization of prolamellar bodies of maize (Zea mays) pot
... these conditions, hence the lack of reformation of POR-PChlide650 Addition of low concentrations of NADPH to PLB aged at pH 7.5 which show only limited structural reorganization, in contrast, ... percentage photoconversion in response to one, two, and four saturating flashes of white light (B) Variation of the wavelength of the absorption maximum of PChlide with NADPH concentration Ó FEBS 2002 ... The effect of the presence of the adenylates on the ability of POR-PChlide640 to undergo photoconversion was checked by comparing the efficiency of photoconversion of PLB samples containing excess...
Ngày tải lên: 22/02/2014, 04:20
The effects of oxidative stress on female reproduction: a review ppt
... accumulation of iron in and around endometriotic lesions [115] Future studies investigating the use of iron chelators may prove beneficial in the prevention of lesion formation and the reduction of ... may contribute to the culmination of these effects in spontaneous abortion [321] The generation of ROS [322-324] is often associated with DNA strand breaks induced by THC [315] Epoxidation of the ... functions Although mitochondria are major sites of ROS production, excessive ROS can affect functions of the mitochondria in oocytes and embryos This mitochondrial dysfunction may lead to arrest of...
Ngày tải lên: 05/03/2014, 16:20
Báo cáo " Effects of biosolids application on soil chemical properties in peri-urban agricultural systems " doc
... probably due to the concentration of Zn being higher in the chicken manure than in the composted manure There were no significant effects of biosolids application on concentration of Rev Aq Reg Cd ... the concentrations of Cd and Pb in biosolids were not being sufficiently high to give significant effects on concentrations of these metals (Rev Aq Reg) in experimental soils The content of Pb ... objective of this paper was to quantify the effects of reuse of biosolids (in the form of animal manure) as nutrient sources by: (i) investigating the effects of biosolids application on soil pH,...
Ngày tải lên: 05/03/2014, 16:20
Báo cáo khoa học: Context-dependent effects of proline residues on the stability and folding pathway of ubiquitin docx
... buffered solution of native protein was unfolded by a : 10 dilution to yield final concentrations of GdmCl near or above the midpoint of the equilibrium unfolding transition (concentrations of GdmCl ... two-state transition with the observation of a range of midpoint denaturant concentrations, [D]50% values, indicating significant context-dependent effects of the mutations on protein stability ... F45W mutants of the yeast protein confirms this We have explored the context-dependent effects of proline on ubiquitin stability by introducing a number of substitutions at positions P37 and P38...
Ngày tải lên: 07/03/2014, 16:20
Báo cáo khoa học: Modulatory effects of plant phenols on human multidrug-resistance proteins 1, 4 and 5 (ABCC1, 4 and 5) potx
... than control pcDNA–HEK293 cells Nontoxic concentrations of each polyphenol were used in combination with increasing concentrations of etoposide to determine the effects of the polyphenols on IC50 ... following conditions: reverse transcription (20 at 61 °C), one cycle of denaturation at 95 °C for 30 s, and PCR of 45 cycles with denaturation (15 s at 95 °C), annealing (30 s at 58 °C) and elongation ... polyphenol concentrations Furthermore, recent studies show a correlation between the in vitro effects of flavonoids in the low micromolar range and in vivo work using oral solutions of flavonoids [13,14]...
Ngày tải lên: 07/03/2014, 21:20