plant growth promoting rhizobacteria as alleviators for soil degradation
role of plant growth-promoting rhizobacteria in integrated disease management and productivity of tomato
Ngày tải lên :
13/11/2014, 10:28
... against cucumber mosaic cucumovirus using plant growth- promoting rhizobacteria (PGPR) Plant Disease 80: 891-894 24 Reddy, M.S and Rahe, J.E 1989a Growth effects associated with seed bacterization not ... mid-season variety that produces large fruit, from oblate to globose in shape The plant has determinate growth (Anonymous, 2000) A few elements have been determined to be essential for plant growth ... wilt by plant growth- promoting rhizobacteria Phytopathology 85: 695-698 Lukezik, F.L., Levine, R.G and MacNab, A.A 1983 Pseudomonas viridiflava associated with stem necrosis of mature tomato plants...
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Báo cáo "The effect of Cu concentration in soil and phosphorous fertilizer on plant growth and Cu uptake by Brassia juncea L. grown on contaminated soils " doc
Ngày tải lên :
14/03/2014, 15:20
... in soil with plant growth and Cu accumulation in plant The relationship between Cu concentration in soil and biomass of Brassica juncea is presented in Table The highest plant height and biomass ... accumulation in plants is much faster than the decrease of rate of plant growth For example, the contents of Cu in plant increase by 208% when the rate of Cu application increases to 200 ppm ... reduction of plant growth (plant height and biomass of Brassica juncea L.) with increasing concentration of Cu in soil The accumulation of heavy metal in plant tissues of Brassica juncea L is...
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Investigation of au and in as solvents for the growth of silicon nanowires on si(1 1 1)
Ngày tải lên :
16/03/2014, 15:17
... indium as solvent for CVD growth of silicon nanowires They treated the samples by H2 plasma after electrodeposition of indium nanoparticles to reduce the surface oxidation of the metals as well as ... explain the formation of smaller droplets in the case of gold than in the case of indium on a bare silicon surface, i.e after desorption step for indium Without desorption step, indium forms smaller ... which is 0.6 J/m2 at its melting point (157 1C) [13] As the surface tension of most liquids decreases in a nearly linear fashion with increasing temperature [14], there is a wide difference between...
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Fabrication, surface modification and growth factor encapsulation of polymeric microspheres as scaffold for liver tissue regeneration
Ngày tải lên :
12/09/2015, 08:18
... can be easily assembled into various shapes suitable for surgical implantation It also offers controllable surface modification, growth factor encapsulation properties as well as in vitro vascularization, ... Factor Epidermal growth factor Abbreviation Molecular Weight (kDa) Transforming growth factor-β Bone morphogenetic protein Basic fibroblast growth factor Vascular endothelial growth factor 28.5 ... and BSA for comparison purposes 107 Figure 5-6 Hep3B cell proliferations measured by total-DNA assay after incubating the cells in the released HGF and BSA for 24 hours SF medium was used as the...
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Hydrophobic and hydrophilic substituted polyphosphazenes as scaffolds for liver cell growth
Ngày tải lên :
22/10/2015, 21:14
... Chapter Literature Review that allow for vascular and cellular growth [45], exchange of nutrients and waste removal [18], cell penetration as well as polymer degradation [4] To control the porosity ... highly vascularized [13] The liver performs a variety of functions necessary for survival, i.e it is responsible for production of a number of the proteins, 95% of which are found in plasma such as ... Polyphosphazene, which is a broad class of inorganic polymer with the general formula of [NPR]2, was studied in this thesis as it has different chemical side group which can be easily modified and used to...
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Acacia tumida prunings as source of nutrients for soil fertility improvement in niger biochemical composition and decomposition pattern
Ngày tải lên :
03/03/2016, 11:10
... decomposition was estimated to be 36 % for millet straw and 30 % for manure The highest N release constant (k/day = 0.025) was recorded for millet straw whereas the highest P release constant (k/day ... was kept for hours in 72 % H2SO4 Thereafter, the acid was filtered off under vacuum, and the residue was washed with hot distilled water until it was acidfree The sinter was dried at 105 °C for ... (95 %) was observed in sandy soil The 28 organic carbon content (0.2 %) was similar for both soil types The crusted sandy soil was slightly more acid (pH = 3.9) than that of the sandy soil (pH...
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boundary element methods for soil structure interaction
Ngày tải lên :
17/08/2013, 11:30
... foundation soil The Soil- Structure Interaction problem has become an important feature of Structural Engineering with the advent of massive constructions on soft soils such as nuclear power plants, ... literature on soil xx dynamics and dynamic Soil- Structure Interaction when the soil is considered as a random medium Section presents the general formulation of the problem in the form of a stochastic ... surface of the soil subjected to vertical harmonic forces A uniform distribution of stresses under the disc was assumed Knowing that the actual stress distribution was far from being uniform, in the...
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A STUDY ON THE USE OF CLASSROOM DISCIPLINE AS MOTIVATION FOR SECOND LANGUAGE ACQUISITION IN THE CONTEXT OF ENGLISH LANGUAGE TEAC
Ngày tải lên :
07/09/2013, 13:06
... agreement, which has it that ‘Learners’ motivation makes teaching and learning immeasurably easier and more pleasant, as well as more productive’ In the book entitled ‘Expectations about classrooms’, ... survey was feasible in the form of interviews, in which the writer would confer with other teachers from Hanoi School for Foreign Language Gifted Students about their experiences as well as opinions ... of social class may depend crucially on the setting; in language classrooms that emphasize on formal language learning, working class children are often less successful than middle class children...
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Biodegradable Polymers as Scaffolds for Tissue Engineering
Ngày tải lên :
25/10/2013, 08:20
... as good when osteogenesis was less than two-thirds with no reconstruction required All other results were graded as poor Forty cases were judged as excellent, 17 cases as good, and 10 cases as ... served as cell-free controls In the celltransplanted group, as early as 6.3 weeks after transplantation, the defects were covered with white to pink soft tissue, in which metachromasia was partially ... under general anesthesia before skin incision The P(LA/CL) tube serving as a scaffold for the cells was the same as used for dogs Twenty-three tissueengineered conduits for extracardiac total cavopulmonary...
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Tài liệu Promoting a ‘Healthy City’ for Elderly People in Tseung Kwan O pdf
Ngày tải lên :
14/02/2014, 07:20
... Committee in promoting a ‘healthy city’ for elderly people in TKO It will be noted that in some areas, TKO is making advances n i creating an environment for healthy aging while in some areas more ... lifestyles encouraged Primary health care : The emphasis is on prevention and early detection of diseases to reduce the need for tertiary care Evidence-based approach : This is to ensure that real demands ... Council; Chairmen of Area Committees; Chairman of the Sai Kung School Headmasters Association; Chairman of the TKO Pastoral Workers Association; Regional Senior Government Officials of the Departments...
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Tài liệu Báo cáo khoa học: a-Conotoxins as tools for the elucidation of structure and function of neuronal nicotinic acetylcholine receptor subtypes doc
Ngày tải lên :
19/02/2014, 12:20
... (micromolar) affinity As the bioassays on state, whereas [A10L]PnIA stabilizes a desensitized state fish and insects as well as intracranial injections into rats which, in the case of the a7[L247] ... caused an increase in potency as arise primarily from a3b2 and a3b4 nAChRs Activity on well as a shift in selectivity: while PnIA inhibited an a-BTXa7 nAChRs was excluded for two reasons: (a) EpI ... [21], as well as pharmacological studies such as those shown in (B) In slices, an a7* nAChR on adjacent glutamate terminals was found to indirectly influence dopamine release via the release of...
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Tài liệu Báo cáo khoa học: Stem–loop oligonucleotides as tools for labelling double-stranded DNA pdf
Ngày tải lên :
20/02/2014, 03:20
... 0.25 °CÆmin)1 was therefore preferred for subsequent experiments with GT TFOs Padlock formation with TC oligonucleotides The use of TC TFOs has not been previously described for the formation of ... 5350 Cleveland, OH, USA) (1 U for XmnI, 12 U for DraIII, 2.5 U for XbaI) and incubating for h at 37 °C Phosphatase was inactivated for 20 at 65 °C DNA was then ethanol precipitated and resuspended ... 3B), as observed for the GT oligonucleotides However, we noticed that a long heating in the acidic buffer resulted in plasmid nicking Therefore, a cooling rate of °CÆmin)1 was prefered for subsequent...
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Rapid credit growth and international credit: Challenges for Asia pdf
Ngày tải lên :
06/03/2014, 04:21
... currency assets funded with foreign currency liabilities.17 VI Conclusions Recent cases in Europe and older cases from before the Asian financial crisis of 1997–98 suggest that an increased role for ... exchange foreign for domestic currency for the purchase of domestic goods or assets With a fixed exchange rate (or within a currency area), real exchange rate appreciation can take the form of ... overall increases in credit The contrast is stark not only between Asia in the mid-1990s and Asia in the 2000s, but also between eastern Europe and Latin America, on the one hand, and Asia now Compared...
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House Prices, Credit Growth, and Excess Volatility: Implications for Monetary and Macroprudential Policy pptx
Ngày tải lên :
06/03/2014, 08:20
... that the forecast at time is based on an exponentially-weighted moving average of past rational forecasts A stickyinformation version of equation (20) could be written recursively as +1 = ... simplicity, we assume that is the same for both types of households Equation (20) implies that the forecast at time is an exponentially-weighted moving average of past observed values of the forecast ... of households who update their forecast to the most-recent rational forecast +1 For each of the models rst order conditions, we nest the moving-average forecast rule (20) together with the...
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Báo cáo khoa học: Homoadenosylcobalamins as probes for exploring the active sites of coenzyme B12-dependent diol dehydratase and ethanolamine ammonia-lyase docx
Ngày tải lên :
07/03/2014, 21:20
... reductase [29] and a weak competitive inhibitor for methylmalonyl-CoA mutase [44] 2¢-DeoxyAdoCbl is 31%, 17%, and 5–13% as active as AdoCbl for diol dehydratase [38,45], glycerol dehydratase [41], ... 302 400 m)1Æcm)1 for diol dehydratase and ethanolamine ammonia-lyase, respectively Based on the predicted molecular masses, e1%,280 was calculated to be 5.81 and 6.21 for the former and latter ... than that for AdoCbl was used, low but distinct coenzyme activity was observed with AdoMeCbl As shown in Table 1, its kcat value was about 0.27% that for AdoCbl, and the rate of mechanism-based inactivation...
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Báo cáo " Cell suspension culture Panax ginseng C. A. Meyer: Role of plant growth regulators and medium composition on biomass and ginsenoside production " docx
Ngày tải lên :
14/03/2014, 10:20
... biomass and ginsenoside production Half and full strength MS medium were found to be equally suitable for both biomass as well as ginsenoside production High salt strength (2.0) inhibited cell growth ... the medium for cell growth and metabolite production was studied in P ginseng cell cultures The initial nitrogen level was adjusted to 30, 60, 90 and 120 mM The kinetics of growth (based on dry ... for cell growth was between 30 and 50 g/L and upto 70 g/L sucrose inhibited cell growth, while the ginsenoside content showed a steady increase with sucrose concentration of upto 60 g/L Based on...
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Health-promoting schools: a resource for developing indicators doc
Ngày tải lên :
14/03/2014, 20:20
... the healthpromoting schools, Poland) Valid measurement Measurement of the indicator should measure what it claims to measure In the school in which I work, I was informed what a healthpromoting ... the health -promoting schools, Poland) Reliable measurement Measurement of the indicator I know what my role and tasks should measure precisely what are in health -promoting school it measures development ... serves as a tool for structuring the different areas in which a policy has to be formulated, and it helps to keep health education and health promotion in focus as an area where a policy also has...
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Báo cáo khoa học: Actin as target for modification by bacterial protein toxins docx
Ngày tải lên :
14/03/2014, 22:20
... the basis for the rearrangement of the actin cytoskeleton by bacterial effectors like Salmonella invasion protein A (SipA) and C (SipC) Whereas SipA decreases the critical concentration for F-actin ... Arg–ADP-ribose bond in actin, which was catalyzed by C2 toxin, was cleaved by hydroxylamine, this was not the case for the ADP-ribose bond to actin catalyzed by TccC3 Mass spectrometric analysis of ... not accept polymerized actin as substrate [68] Actin as target for toxin modification Aeromonas salmonicida is a fish pathogen which produces the bifunctional Aeromonas exotoxin T (AexT) [69,70]...
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Responsibility of Applicants for Promoting Objectivity in Research for which Public Health Service Funding is Sought and Responsible Prospective Contractors pot
Ngày tải lên :
15/03/2014, 19:20
... remain available for at least three years from the date that the information was most recently updated One respondent asked for clarification of how the criterion for providing information on an ... and others was increased in 2002 ‘‘due to increased numbers of Institutions and Investigators.’’ Although there has been an increase in the number of cases of noncompliance in the past few years, ... not account for the full range of research projects as well as the 34 AAMC Task Force on Financial Conflicts of Interest in Clinical Research: Protecting Subjects, Preserving Trust, Promoting Progress—Policy...
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