... 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 The equilibrium ... region (residues 21–35) N terminal to the X37 and X38 mutation sites, and the sequence of the short helix (residues 38–40) and fourth strand of...
Ngày tải lên: 07/03/2014, 16:20
... rather than on the position of the mutation in the polypeptide chain, as demonstrated by the biophysical assays Our studies have provided additional contributions to the understanding of the effects ... charge of Tm The two other mutations (A63V and K70T) are located at the N-terminal region, far from the troponin binding region and occur at the g positio...
Ngày tải lên: 16/03/2014, 18:20
Báo cáo "Effects of Zn content on the magnetic and magnetocaloric properties of Ni-Zn ferrites " pdf
... direction of magnetic moment of A ions and magnetic moment of B1 and B2 ions Comparing MSt and MSe from Tab 2, we could determine the canting angle between magnetic moments of B1 and B2 ions in ... superparamagnetic properties of Ni -Zn ferrite for nano-bio fusion applications ware reported [13] In this paper we study magnetic and electric properties includi...
Ngày tải lên: 22/03/2014, 11:20
Báo cáo khoa học: A distinct sequence in the adenine nucleotide translocase from Artemia franciscana embryos is associated with insensitivity to bongkrekate and atypical effects of adenine nucleotides on Ca2+ uptake and sequestration pdf
... without an effect on Ca2+ uptake rate and capacity in Artemia mitochondria Atypical Artemia ANT Fig Effect of Ca2+ uptake on light scattering in mitochondria isolated from the liver of X laevis (A) ... we concluded that the ANT of our mitochondrial preparations of A franciscana embryos is fully functional ANT of A franciscana is refractory...
Ngày tải lên: 29/03/2014, 00:20
Effects of chitosan coating on enzymatic browning and decay
... concentration of chitosan coating did not control browning or decay of the fruit significantly more, and also the effectiveness of chitosan on decay control is far from reaching that of TBZ and ... anthocyanin and flavonoid contents between chitosan treatments Changes in total phenolics content of the peel of fruits coated with 1.0 and 2.0% chitosan and i...
Ngày tải lên: 18/05/2014, 20:10
Báo cáo hóa học: " Effects of rehydration nutrients on H2S metabolism and formation of volatile sulfur compounds by the wine yeast VL3" docx
... concentration of higher alcohols was decreased (Additional file 1) Further characterisation of the effect of rehydration nutrients on the formation of volatile sulfur compounds was obtained by monitoring ... production through the biosynthesis of the sulfur- containing amino acids and the sulfate assimilation pathway (Figure 2c) Addition of DAP, on...
Ngày tải lên: 20/06/2014, 23:20
Báo cáo khoa học nông nghiệp " Effects of Stocking Biomass on Growth, Survival and Production of the Two Sizes of Clam Meretrix lyrata Cultured in the Intertidal Areas And Notes on Hatchery Production of Clam Spat " pot
... contributions of the project towards Better Aquaculture Practices Effects of stocking biomass on growth, survival and production of the two sizes of clam Meretrix lyrata cultured in the intertidal areas ... production of clams in ponds is another key outcome The artificial production of clam spats will assist in reducing the pr...
Ngày tải lên: 21/06/2014, 05:20
Báo cáo hóa học: " Underlying reasons of the controversy over adverse effects of Bt toxins on lady beetle and lacewing larvae" potx
... Underlying reasons of the controversy over adverse effects of Bt toxins on lady beetle and lacewing larvae Angelika Hilbeck*1, Matthias Meier2, and Miluse Trtikova1 Institute of Integrative ... important underlying reasons that fuel the decades-long controversy over adverse effects of Bt toxins expressed in genetically modified plants o...
Ngày tải lên: 21/06/2014, 19:20
Báo cáo nghiên cứu khoa học " CLAM CULTURE DEVELOPMENT IN THE INTERTIDAL AREA: EFFECTS OF STOCKING BIOMASS ON GROWTH, SURVIVAL AND PRODUCTION OF THE TWO SIZES CLAM Meretrix lyrata " docx
... Production and quality The production of clam derived from both growth and survival There was a positive relationship of the clam production and stocking biomass although the growth and survival ... to the fact that the increase in biomass negatively affected the growth and survival of the clams In the bigger stocking size (1.7 cm),...
Ngày tải lên: 22/06/2014, 12:20
Báo cáo lâm nghiệp: " Long-term effects of CO2 enrichment on bud phenology and shoot growth patterns of Norway spruce juvenile tree" potx
... bud phenology result in prolongation of the shoot growth period and in a subsequent enhancement of wood production (Beuker 1994) The effect of long-term (months and years) CO2 enrichment on phenology ... (1996): The effects of long-term elevation of air temperature and CO2 on the frost hardiness of Scots pine Plant, Cell and Environment, 19: 209–2...
Ngày tải lên: 07/08/2014, 03:22
Báo cáo vật lý: "Comparison of the Effects of Organoclay Loading on the Curing and Mechanical Properties of Organoclay-Filled Epoxidised Natural Rubber Nanocomposites and Organoclay-Filled Natural Rubber Nanocomposites" pot
... 2009 39 Therefore, the major aim of this work was to compare the curing characteristics and mechanical properties of organoclay- filled epoxidised natural rubber (ENR 50) nanocomposites and organoclay- filled ... agglomeration of organoclays All these observations are in concordance with the XRD patterns and confirmed a better dispersion of the organocla...
Ngày tải lên: 07/08/2014, 14:20
Báo cáo khoa học: " Modulatory effects of chitosan adipate on the T and B lymphocyte subsets in mice" pps
... tsehgih si sitirtemodne fo ksir eht taht dnuof yduts rettal sihT ]03[ rehtona stcidartnoc tub ]31[ yduts suoiverp a htiw tnemeerga ni si ,yduts tneserp eht ni dnuof ,ytirap gnicnavda dna sitirtemodne ... ot detaler eb ot demuserp si noitatcal ylrae gnirud ytirap desaercni dna erocs noitidnoc ydob neewteb noitalerroc esrevni ehT ]63,91[ srehto yb detroper neeb sah sa ,ytirap yb detavargga eb o...
Ngày tải lên: 07/08/2014, 18:21
Báo cáo lâm nghiệp: "Effects of light intensity on the growth and energy balance of photosystem II electron transport in Quercus alba " potx
... decreasing growth irradiance as compared to φPS II The oxidation of the primary electron acceptor of PS II indicated by qP was more pronounced than the loss of φPS II, indicated by an increase in non-photochemical ... suit Other than this one instance, the results not indicate a clear separation in response to light acclimation The light response of the NP...
Ngày tải lên: 08/08/2014, 00:22
Báo cáo lâm nghiệp: " Effects of tree species on understory vegetation and environmental conditions in temperate forests." pps
... modification of these environmental conditions by the trees lead to a modification of the ground vegetation However, the influence of tree species on ground vegetation was low when shade tree species ... stands within sites were at similar stages of maturity (the stage of maturity was considered as the ratio {current Effects of tree species on vegetation...
Ngày tải lên: 08/08/2014, 01:21