reanalysis of the flynn database
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
Ngày tải lên :
28/08/2013, 14:15
... University, 1986) v chơng trình Excel 5.0 - Vẽ đồ thị theo chơng trình Excel 5.0 máy vi tính Kết nghiên cứu v thảo luận Hình cho thấy, số diện tích tăng dần theo trình sinh trởng Trên tất công thức nghiên ... triển vọng v đợc trồng phổ biến vùng Việt Nam Vật liệu v phơng pháp nghiên cứu - Phân tích số liệu theo phơng pháp thống kê sinh học Gomez v Gomez (1984) Giá trị trung bình mẫu: X = Phạm vi biến ... Lợng phân bón: 150 kg N + 75 kg P2O5 + 75 kg K2O/ha Thí nghiệm đợc tiến hnh đồng ruộng, bố trí theo phơng pháp khối đầy đủ ngẫu nhiên với lần nhắc lại, diện tích ô l 100 m2 2.4 Phơng pháp xử...
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Báo cáo khoa học: Protective effect of dietary curcumin and capsaicin on induced oxidation of low-density lipoprotein, iron-induced hepatotoxicity and carrageenan-induced inflammation in experimental rats ppt
Ngày tải lên :
08/03/2014, 08:20
... altering the atherogenicity of lipoprotein profile [39] The hypothesis states that the oxidative modification of LDL or other lipoproteins is central, if not obligatory, to the atherogenic process The ... in endothelial function, are considered among the early events in the pathogenesis of atherosclerosis [43] The alteration of oxidant ⁄ antioxidant balance may affect the susceptibility of LDL ... copper-induced LDL oxidation in the case of LDL isolated from animals fed the combination of curcumin and capsaicin Thus, the protective effect of the combination of dietary curcumin and capsaicin...
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báo cáo hóa học:" Risk factor analysis for early femoral failure in metal-on-metal hip resurfacing arthroplasty: the effect of bone density and body mass index" potx
Ngày tải lên :
20/06/2014, 07:20
... take place as a result of the following thermal osteonecrosis of the underlying bone [2, 10] Both of these complications are unique to hip resurfacing procedures and neither occurred in stemmed ... by changing the types and thresholds of these variables in order to find the best regression model to predict the early femoral failures The final regression model determined whether these five ... collected the data, and drafted the manuscript FL designed this study, analyzed the data, performed statistical analyses and drafted the manuscript All of the authors read and approved the final...
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báo cáo khao học 'inbreeding in pinus radiata. iv the effect of inbreeding on wood density'
Ngày tải lên :
30/06/2014, 04:13
... 2), but their trend reversed at higher inbreeding (S1 and S2), with the wood density from the progenies of the S2 being virtually same with that of the OC, and higher than that of the S1 The mean ... 2-mm thick representations of each core, one to show the cross section view and the other to show the longitudinal view of incremental growth The cross section cuts of the samples were used for ... result in smaller size of cells Although inbreeding did not significantly decrease the mean wood density of any of the inbred populations, it did increase the variation of wood density among trees...
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Báo cáo lâm nghiệp: "Transformation of solar radiation in Norway spruce stands into produced biomass – the effect of stand density" doc
Ngày tải lên :
07/08/2014, 10:21
... by the canopy (Fig 1) The development of stand LAI is basically a result of the initial number of trees on the site area and the network of planted individuals On the investigated plots, the ... huge amount of absorbed PAR, was not accompanied by the increased value of seasonal RUE on the dense plot The positive effect of thinning on the FS plot was documented on the level of the seasonal ... affect the efficiency of solar energy conversion at the scale of tree ‒ stand The objective of the present paper is to assess the effects of stand density and leaf area development on the radiation...
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Báo cáo vật lý: "Effect of Treated and Untreated Filler Loading on the Mechanical, Morphological, and Water Absorption Properties of Water Hyacinth FibersLow Density Polyethylene Composites" pdf
Ngày tải lên :
07/08/2014, 14:20
... results showed that as the filler loading reached 25 phr of the total weight of the LDPE, the tensile strength of the composite was comparable to that of pure LDPE The effect of having a coupling ... increased to the point of being comparable to that of pure LDPE The presence of a coupling agent improved the mechanical properties of the composites A comparison of the SEM micrographs for the fracture ... The addition of fillers into a polymer will affect the mechanical, thermal, and water absorbent properties of the composite In addition, the properties of the composite will be unlike those of...
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Báo cáo toán học: "Modelling variability of within-ring density components in Quercus petraea Liebl. with mixed-effect models and simulating the influence of contrasting silvicultures on wood density Édith Guilley a" pot
Ngày tải lên :
08/08/2014, 14:21
... this hypothesis because neither the degree of inclination nor the eccentricity of stems allow one to draw conclusions about the content of tension wood [18, 22], as microscopic examination of thin ... in each of the 82 harvested oaks at breast height For 52 oaks out of the 82 trees sample, a second disc between 1.30 m and the first defect in the commercial log was kept In other words the breast ... in testing whether age from the pith and ring width have identical effects depending on the regions, the stands, the trees and the radii The density component model fitted was then as follows:...
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báo cáo khoa học: " Intra- and intergenotypic larval competition Drosophila melanogaster : effect of larval density and biotic residues" pptx
Ngày tải lên :
09/08/2014, 22:22
... predictable from the response of the strains in monocultures Using tures can The purpose of the present work is to demonstrate the importance of optimal reflection of the number of unit biological ... type of soft selection apparent at lower densities At the density of 126, the total viability of the system was lower than at the density of 74, and mean developmental time in general was lengthened ... important component of these coefficients is larval biotic residues (4) Other components take part of the coefficient of competition and could be deduced from the study of the monocultures of a given...
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Báo cáo y học: "Modeling the effect of levothyroxine therapy on bone mass density in postmenopausal women: a different approach leads to new inference" pot
Ngày tải lên :
13/08/2014, 16:21
... simplify the model by reducing the number of factors under consideration The independent variables may include; time (the duration of therapy), Page of 11 (page number not for citation purposes) Theoretical ... considerations The numerical value of bone mass density is determined by measurement The range of the variable may differ depending on the characters and methods of measurement and is the set of all ... T → D there corresponds a relation in T × D given by the graph of f, {(t, f(t)):t ∈ T} The domain of f is T, and its range f [T] = {f(t):t ∈ T} is the quantity of d, from the normal to the extreme...
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Báo cáo y học: " The hyperbolic effect of density and strength of inter beta-cell coupling on islet bursting: a theoretical investigation" ppt
Ngày tải lên :
13/08/2014, 16:21
... synchronization The functional gain of increasing either gc or nc when the other is intact, is not of much therapeutic value This region is of interest to investigate the uplimit of islet connectivity ... wide-range of frequencies, whereas for the burster β-cell, the distribution is much narrower and the major peak frequency was observed at 33 mHz The p-value of the principal frequency component of the ... affect the value of gc Bearing in mind the significance of the combined effect of gc and nc in determining cluster coupling, and their potential importance in the pathological development of disease,...
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Effect of temperature and trace water on surface forces studied by liquid AFM
Ngày tải lên :
11/09/2015, 16:04
... from Ref [2] The oscillatory nature of the measured forces and the fact that the periodicity of the oscillations measured were close to the molecular size of the liquid suggested that the liquid ... to the layers further out This was attributed the reduced mobility of the molecules on the surface, lying with their shorter axes perpendicular to the surfaces Another possibility was that the ... forms between the two surfaces in the contact region, pulling them together[83, 84] The use of the SFA has not been confined to the measurement of van der Waals and solvation forces Other studies...
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Modeling the effect of liquid viscosity and surface tension on bubble formation
Ngày tải lên :
26/11/2015, 12:39
... to the orifice radius ( r0 ) and with the center of the bubble in the plane of the orifice The lift-off occurs continuously as a natural of consequence of the growth and rise of the bubble The ... flow rates the surface tension force was greater than the time rate of change of the momentum of the gas entering the bubble, while at higher rates of gas flow the order of magnitude of the two ... (b) The velocity of liquid phase u (c) The submergence of the orifice below the liquid H (d) The pressure drop through the orifice ∆P 1.3 Objective and organization of thesis The present thesis...
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Báo cáo khoa học: " Effect of the medical emergency team on long-term mortality following major surgery"
Ngày tải lên :
25/10/2012, 10:41
... respect to the tsunami's psychoemotional aftermath, the full impact of the wave on the mental health of the survivors is still unknown [2] In February 2005 the World Health Organization, among others, ... suffered at least loss of one relative, for example, a partner or child, and two mothers of our cohort lost both of their children The majority of patients complained of nightmares, emotional ... the magnitude of the disaster, imposing limitations on the type and quality of services that could be provided Thus, victims were additionally exposed to nosocomial pathogens The disruption of...
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Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"
Ngày tải lên :
25/10/2012, 10:45
... ensure the safety of patient care We believe, however, that development of ‘a sense of professionalism’ is not a function of whether a shift is 30 hours or is 16 hours, but is a function of the ... Indeed, the results of these studies suggest that the ACGME did not go far enough But how far is enough and at what point the increased errors associated with more frequent hand-offs offset the reduced ... clarification of the power, sample size, and statistical approach descriptions that appeared in our recent Journal Club review [1] of their studies examining the effect of reducing interns work hours in the...
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Báo cáo y học: " Effect of Weight Reduction on Cardiovascular Risk Factors and CD34-positive Cells in Circulatio"
Ngày tải lên :
25/10/2012, 10:51
... Figure The effect of the dieting program on the level of LDL in plasma Figure The improvement of CD34 positive cell number after diet Figure The effect of the dieting program on the level of cholesterol ... number (given here as the ratio of the percentage of cells after the diet to the percentage of cells before the diet) and the percentage of body fat lost by each subject during the study A correlation ... analysis of the CD34 positive cells was performed by adopting the gating strategy defined by the International Society of Haematotherapy and Graft Engineering (ISHAGE) guidelines [27] The method of the...
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Báo cáo y học: "Effect of Acute Administration of an Herbal Preparation on Blood Pressure and Heart Rate in Humans"
Ngày tải lên :
25/10/2012, 11:10
... spite of the fact that the pharmacokinetics of the two compounds and the receptor binding specificities are vastly different due to significant structural differences [5, 12] Furthermore, there ... maximal blood levels of the ingredients [11, 13] Expired air was then collected and analyzed during the next 10 of the session Heart rate and blood pressure were recorded at the end of expired air ... subjects Furthermore, as noted in the results, because of the small numbers of subjects when the data were separated based on gender and caffeine intake, size effects were calculated for each of these...
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Báo cáo y học: " Effect of dose-escalation of 5-fluorouracil on circadian variability of it"
Ngày tải lên :
26/10/2012, 09:39
... 10%) There was no significant increase in the rate of severe acute toxicities, according to the increase in the dose of 5-FU The values of the plasma concentrations of 5-FU are listed in Table The ... contribute to the increase in the concentration of 5-FU in 53 the second cycle compared to the first cycle in the standard dose group, shown in Figure The disappearance of circadian rhythm in the 5-FU ... either salvage surgery, endoscopic treatment, or another regimen of chemotherapy was scheduled This study was conducted with the authorization of the institutional review board and followed the...
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Báo cáo y học: "Effect of 1,25-dihydroxy-vitamin D3 in experimental sepss"
Ngày tải lên :
26/10/2012, 09:57
... groups of rats were pre-treated with daily SC injections of 1,25-vit D 100 ng/kg or vehicle for days A catheter was placed in the left femoral vein with the use of microscopic surgery The anaesthesia ... development of thrombocytopenia in CLP treated rats A limiting factor in exploring this subject further is the development of hypercalcemia by the use of higher doses of 1,25-vit D In conclusion, the ... (pre)treatment and the effects of sepsis The effect of 1,25-vit D on the immune system and coagulation has never been time-scaled, and may not follow the pattern of calcium regulation As the steroid hormone...
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Báo cáo y học: "Effect of corticosteroids on phlebitis induced by intravenous infusion of antineoplastic agents in rabbits"
Ngày tải lên :
26/10/2012, 09:57
... infusion of antineoplastic agents reduces the completion of chemotherapy The causative factors of phlebitis include the pH and osmotic pressure of the solution, the size of the vein used, the size ... proximal part of the vein in of the animals and in the distal part of the vein in of the animals Epidermal degeneration (Grades 1-3) was found in both the proximal and distal parts of the vein in ... addition, there was inflammatory cell infiltration (Grades 1-3) in the proximal part of the vein in all animals and in the distal part of the vein in of the animals Edema (Grades 1-3) was found in the...
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