... majority of conducted studies provide indirect and inconclusive evidence regarding the oxidative effects on female reproduction Oxidative stress in female reproduction Each month, a cohort of oocytes ... 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...
Ngày tải lên: 05/03/2014, 16:20
... second-generation cells had overcome the effect of oxidative stress Thus, our results demonstrate that partial PARP inhibition under mild or severe oxidative stress did not affect repair of the ... the long-term effects of PARP inhibitors for two successive generations n=3 Fig Effect of PARP inhibition during oxidative stress- induced growth changes in D discoideum Under oxidative stress, ... discoideum development under oxidative stress To study the effect of oxidative stress on differentiation, developmental studies were performed The dose-dependent effect of HA on D discoideum development...
Ngày tải lên: 23/03/2014, 07:20
Báo cáo lâm nghiệp: "Effect of water stress on potassium distribution in young seedlings of maritime pine (Pinus pinaster" doc
... expression of the migration to the aerial parts Results + Variation in K content with deficits applied water Potassium concentrations varied signifiin roots: expressed on a tissue water content ... cantly only used to evaluate the differentiated K+ response of the two populations of pine; they illustrate the relations between the + dry weight of a sample and its K content An accumulation of ... Determination of unidirectional sodium fluxes in roots of intact sunflower seedlings J Exp Bot 32, 1257-1272 Kramer J.P (1980) Drought, stress and the origin of adaptations In: Adaptation of Plants...
Ngày tải lên: 09/08/2014, 04:20
Báo cáo y học: "The effect of antimicrobial resistance on patient outcomes: importance of proper evaluation of appropriate therapy" pps
... compare outcomes of untreated MDR and non-MDR infection, studies that attempt to isolate the specific impact of resistance on outcome of infection cannot so divorced from consideration of the effect ... potentially confounded Until such analyses are performed, we should consider the question of the impact of resistance on Page of (page number not for citation purposes) outcomes of bacterial infection ... effect of the therapy received In addition to assessing delay in institution of therapy, analysis of the effect of appropriateness of therapy must take into account such issues as tissue penetration,...
Ngày tải lên: 13/08/2014, 11:23
Báo cáo y học: "Effect of erythropoietin therapy on clinical outcome in patients after acute ischemic stroke: a debatable issue" doc
... Road, Niaosong District, Kaohsiung City, 833, Taiwan 3Department of Emergency Medicine, E-Da Hospital, I-Shou University, Kaohsiung City, 824, Taiwan 4Division of Cardiology, Department of Internal ... Niaosong District, Kaohsiung City, 833, Taiwan 2Division of General Surgery, Department of Surgery, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University College of Medicine, ... http://ccforum.com/content/15/3/425 Author details Division of Trauma, Department of Surgery, Chang Gung Memorial Hospital Kaohsiung Medical Center, Chang Gung University College of Medicine, 123...
Ngày tải lên: 14/08/2014, 08:21
Báo cáo khoa học: " The effect of methyl sulphonyl methane supplementation on biomarkers of oxidative stress in sport horses following jumping exercise" doc
... levels monoxide Effect of4 (CO) sulphonyl methane (MSM), alone or combined with vitamin C (Vit C), on training -induced changes on carbon Effect of methyl sulphonyl methane (MSM), alone or combined ... sulphonyl levels glutathione Effect of2 (GSH) plasma methane (MSM), alone or combined with vitamin C (Vit C), on training -induced decrease of reduced Effect of methyl sulphonyl methane (MSM), alone ... inducing oxidative stress There may be a number of sources of this oxidative stress, including mitochondrial superoxide production, ischemia-reperfusion mechanisms and auto-oxidation of catecholamines...
Ngày tải lên: 12/08/2014, 18:22
Effect of coenzyme q10 on oxidative stress, glycemic control and inflammation in diabetic neuropathy a double blind randomized clinical trial pdf
... Coenzyme Q10 on diabetic 253 neuropathy [13] and oxidative stress Therefore, the aim of this study was to investigate the effect of Coenzyme Q10 supplementation on oxidative stress in a group of diabetic ... study the effects of a cocktail of antioxidants in DPN The limitations of this study were the small sample size, long duration of diabetes in the subjects, and the short period of intervention, which ... [9] The effect of Coenzyme Q10 on oxidative diseases such as diabetes, coronary artery disease and hypertension has been studied [10 – 12] There are limited data regarding the effect of Coenzyme...
Ngày tải lên: 22/07/2016, 08:43
Báo cáo khoa học: The oxidative effect of bacterial lipopolysaccharide on native and cross-linked human hemoglobin as a function of the structure of the lipopolysaccharide A comparison of the effects of smooth and rough lipopolysaccharide ppt
... decrease in concentration of oxyHb with time was utilized as a measure of the rate of oxidation of oxyHb RESULTS The effect of pH on the auto-oxidation of cross-linked Hb was studied The rate of decrease ... differences in the starting oxyHb concentrations are the result of an immediate drop in the oxyHb concentration upon addition of the LPS Fig Comparison of the effects of the LPSs of rough S minnesota ... oxidation of the a chains The rates of oxidation are reduced in the presence of chelators of heavy metal cations in most cases An exception is the lack of alteration of the increased oxidation rates...
Ngày tải lên: 08/03/2014, 10:20
Báo cáo toán học: " Effect of water stress conditioning on the water relations, root growth capacity, and the nitrogen and non-structural carbohydrate concentration of Pinus halepensis Mil" pot
... irrigation place took pd when Ψ place when pd Ψ strong conditioning - irrigation took place when -2.2 MPa; pd Ψ was control - irrigation once a week Control treatment consisted of the ... nutrient lixiviation from plugs caused by heavier irrigation In conclusion, the results of this study demonstrate that water stress conditioning of P halepensis seedlings induced modifications which ... desiccation rate exhibited by the moderately and strongly conditioned plants was probably the consequence of a reduction in stomatal conductance RGC has been considered as an indicator of plant...
Ngày tải lên: 08/08/2014, 14:21
Báo cáo y học: " Diametrically opposed effects of hypoxia and oxidative stress on two viral transactivators" pdf
... indicated concentrations of paraquot, and (D) β-mercaptoethanol Transactivation is expressed as a percent of expression under control conditions Chelation of zinc, oxygen tension and oxidative stress ... 6B; addition of 0.03 μM selenium reduced transactivation by Tat to 25% in cells co-transfected with μg of the TRR1 expression plasmid Addition of selenium had no effect on the expression of EBNA1 ... differential effect of oxidative stress has implications for potential therapeutic interventions that target oxidative stress in patients co-infected with both viruses Conclusions The activity of EBNA1,...
Ngày tải lên: 12/08/2014, 04:20
Báo cáo y học: " Effect of Weight Reduction on Cardiovascular Risk Factors and CD34-positive Cells in Circulatio"
... restriction The particular weight loss regimen we examined consisted of severe calorie restriction along with vitamin supplements and administration of human chorionic gonadotropin (hCG), a hormone that ... chorionic gonadotropin (HCG) in the treatment of obesity: a critical assessment of the Simeons method West J Med 1977; 127: 461-463 46 Asher WL, Harper HW Effect of human chorionic gonadotrophin on ... number of CD34-positive cells during treatment may provide an indicator of improvement of vascular health In our study, we analyzed the effect of weight loss on the improvement of lipid profile...
Ngày tải lên: 25/10/2012, 10:51
Effect of sensory education on school children’s food perception: A 2-yearfollow-up study
... as the second wave of education was given only to 2/3 of the education group, to examine whether the children would benefit from a prolonged education The effects of the sensory education were studied ... touch feel of herbs -learning and description of the smell of ethnic spices -red and green chili sauce -recapitulation of contents of the earlier lessons -practical exercises on using one’s senses ... was present in one of the lessons in the first education wave For the control group the corresponding change was 0.56 (effect of education, p = 0.24) Mean change in the number of positive answers...
Ngày tải lên: 03/04/2013, 21:07
ảNH HƯởNG CủA MậT Độ GIEO TRồNG ĐếN CáC CHỉ TIÊU SINH Lý Và NĂNG SUấT CủA GIốNG BÔNG VN35KS Effect of Plant Density on Cotton Physiological Characters and Seed
... Doss B.D., and Bennett O.L (1965) Relation of cotton leaf area index to plant growth and fruiting, Agronomy Journal 57, pp 61-64 Gomez K Wanchai A and Gomez Arturo A (1984) Statistical Procedures ... A (1984) Statistical Procedures for Agricuktural Research, Awiley Interscience Publication JOHN WILEY & SONS Michigan State University (1986) MSTATC: Microcomputer statistical program experimental ... lá/ngy) mật độ gieo trồng khác nhau, Ninh Thuận, vụ đông xuân năm 2008/2009 Hiu sut quang hp giai on (ngy sau gieo) Mt (vn cõy/ha) 46 - 55 56 - 65 66 - 75 76 - 85 2,5 8,68 8,69 7,42 6,84 5,0 6,61...
Ngày tải lên: 28/08/2013, 14:15
Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2
... PCB solutions Effect of Initial PCB Concentration The results of the degradation of PCBs at different initial concentrations are shown in Figs and In all the initial PCB concentrations used, ... degradation In this study, effective degradation was obtained at H2O2 concentration of about 2800 ml (of the 30%H2O2 solution) per liter and initial PCB concentration of about 40 ppm The initial pH of ... degradation in this study was basically photolysis The objective of this study is to determine the effects of initial H2O2 concentration, initial pH of the solution and initial PCB concentration on...
Ngày tải lên: 05/09/2013, 09:08
Effect of urban emissions on the horizontal distribution of metal concentration in sediments in the vicinity of Asian large cities
... in metal concentration in the sediments of receiving watersheds based on the relatively higher concentrations of roadside deposits compared with those of sediments Table Concentration of acid-soluble ... distribution of zinc and lead concentrations in Manila Bay clearly shows the effect of anthropogenic contamination and it was explained by the diffusion of lead and zinc rich anthropogenic particles ... nitric acid digestion ICP-MS model SPQ-9000 (Seiko Instruments) was used for the determination of lead concentration Chloride ion concentrations and suspended solid concentrations (SS) were also...
Ngày tải lên: 05/09/2013, 09:08
A CFD analysis on the effect of ambient conditions on the hygro-thermal stresses distribution in a planar ambient airbreathing PEM fuel cell
... Navier-Stokes equations, i.e the continuity equation, the mass conservation equation for each phase yields the volume fraction (r ) and along with the momentum equations the pressure distribution inside ... by the divergence of the mass flux through diffusion and convection Multiple species are considered in the gas phase only, and the species conservation equation in multicomponent, multi-phase ... investigate the effects of ambient conditions (ambient temperature and relative humidity) on the temperature distribution, displacement, deformation, and stresses inside the cell Model description The...
Ngày tải lên: 05/09/2013, 14:58
Effect of periodic suction on three dimensional flow and heat transfer past a vertical porous plate embedded in a porous medium
... The effect of variable suction on free convection on a vertical plate in a porous medium J Math Phys Sci 1992, 29, 559 [8] Mansutti D., Pontrelli G., Rajagopal K R Steady flows of non-Newtonian ... skin friction at the wall On the other hand, the effect of increasing suction parameter is to enhance the magnitude of both the components of skin friction at the wall A growing suction parameter ... the effect of suction parameter α and the Reynolds number Re respectively on the temperature of the flow field A careful observation of the above figures shows that the effect of growing suction...
Ngày tải lên: 05/09/2013, 14:58
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 ... 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 depth on the ... The objective of this work is to investigate the effect of brine depth on the productivity and efficiency of solar still under laboratory conditions Table shows a summary of some of the studies...
Ngày tải lên: 05/09/2013, 16:10
The effect of EGR rates on NOX and smoke emissions of an IDI diesel engine fuelled with Jatropha biodiesel blends
... Gumus M Effect of injection timing on the exhaust emissions of a diesel engine using diesel–methanol blends Renewable Energy 2009, 34, 1261–1269 Samion N.A Emissions of continuous combustion from ... amount of CO2 in the exhaust emission is an indication of complete combustion of fuel [13,21] The CO2 emission of DF increased slightly, when EGR was operated While, the CO2 emission of JBD blends ... Variation of EGT with various EGR rates 3.2 Emission characteristics 3.2.1 CO emission Generally, CO emission is forming resulted of incomplete combustion of fuel However, if the combustion is...
Ngày tải lên: 05/09/2013, 16:11
Effect of injection timing on combustion and performance of a direct injection diesel engine running on Jatropha methyl ester
... overall effects of injection timing on combustion, engine performance and emissions are discussed in this section 3.1 Effect on brake thermal efficiency The effect of injection timing on engine ... depends on the combustion properties of the fuel Figure Effect of injection timing on brake thermal efficiency 3.2 Effect on brake specific fuel consumption The brake specific fuel consumption is ... combustion in the cycle leading to lower exhaust temperature Figure Effect of injection timing on exhaust temperature 3.4 Effect on power and mean effective pressure The effect of injection timing on...
Ngày tải lên: 05/09/2013, 16:11