... was maintained for the Tamjoute population Discussion and Conclusion The examination of variations in the K+ content under water stress showed that the potassium amount per root remained constant ... that the increase of +30 mM was only the result of root tissue dehydration in French seedlings, while the same increase in Moroccan seedlings integrated a + part of the K supply resulting in better ... 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 basis, an increase...
Ngày tải lên: 09/08/2014, 04:20
... generation for their lipid content according to age (Simon and Leclercq, 1982) The present experiment was undertaken in order to observe any change in the _distribution of lipids since the selection ... total lipid concentration in live weight However, divergence for total lipid progressed less rapidly than divergence for abdominal fat, indicating a specific effect of the selection programme on lipid ... Mixed abdominal fat was measured for lipid content which was assumed to be composed only of triglycerides The remaining carcass (without abdominal fat) was finely minced and freeze-dried Lipids were...
Ngày tải lên: 09/08/2014, 22:22
Báo cáo khoa học: " Studies on Calf Diarrhoea in Mozambique: Prevalence of Bacterial Pathogens" pptx
... dry seasons in 1994 (S1 and S2) and during rainy and dry seasons in 1995 (S3 and S4) Management of the calves in the farms with variations depending on the conditions of the farm was in general ... "normal" situation with no outbreaks of infection Also, diarrhoeal outbreaks in calves seem to be more common in the rainy season, and the rainfall in 1994 was more intense than in 1995 Farms F7 ... (F1-F8) in Mozambique Bars indicate different sampling occasions during consecutive years Grey crossed bars: S1 = rainy season year 1; White bars: S2 = dry season year 1; Grey hatched bars: S3 = rainy...
Ngày tải lên: 12/08/2014, 15:20
Function studies on ring proteins in white spot syndrome virus
... be involved in protein-protein interactions To focus on the RING domain function of WSSV222, we constructed and expressed a partial WSSV222 protein, termed 222RING, which contains the RINGfinger-domain ... these RING containing proteins in WSSV Determination of the transcription profile of the viral E3 ligases during WSSV infection Identification and characterization of host/shrimp interaction partners ... understanding of the specific function of RING-containing proteins in viral pathogenesis A preliminary search for regulatory protein candidates in WSSV using functional domain determination identified...
Ngày tải lên: 11/09/2015, 09:05
Fundamental studies on wheel wear in ELID grinding
... later in the drawings of Leonardo da Vinci [2] Finally, the modern grinding machines were invented in the first half of the 19th Century for finishing clock parts [2] Further industrialization led ... miniaturization Since the natural resources are limited, miniaturized products cater to the increasing population and maintain the exponential industrial growth Increase in performance and miniaturization ... ELID Grinding Basic Mechanism of ELID Grinding In ELID Grinding, electrolytic action takes place between the anodic metal bonded (generally cast iron, cobalt or bronze) grinding wheel and a conductive...
Ngày tải lên: 14/09/2015, 08:44
Genomic and transcriptomic analysis of gastric cancer systematic studies on transcriptional bias in aneuploidy and gene coexpression meta network
... transcriptional bias in the regions of aneuploidy is addressed by showing pervasive imprinting of aneuploidy on the cancer transcriptome by reconstructing portraits of chromosomal aberrations using an individual ... 3.9: Villin1 expression in gastric adenocarcinomas .104 Figure 3.10: Presence of intestinal and non-intestinal groups across multiple datasets and their correlation with Lauren’s intestinal type ... implementation, only those regions unique to a particular cell line would be strongly elucidated If a region is present in multiple cell lines, this methodology will result in one cell line being preferentially...
Ngày tải lên: 15/09/2015, 17:09
studies on fungus infection in striped catfish (pangasianodon hypophthalmus) on grow out stage
... with saline solution (0.85% NaCl), after that, inoculating into the GYA medium which added streptomycin (500µg/L) to inhibit other transmission; starting to incubate at 28oC, in days in the incubator ... which infecting on fish (40X, showing by arrow); (D): the hyphae with septum in the swimming bladder of fish (100X, showing by arrow) H&E staining CHAPTER V CONCLUSIONS AND RECOMMENDATIONS 5.1 Conclusions ... Alcohol 80º minute Alcohol 70º minutes Tap water 30 seconds Haematoxylin minutes Running TW 15 minutes Eosin minutes Tap water 10 seconds Alcohol 80º minutes Alcohol 95º minutes Alcohol 100º minutes...
Ngày tải lên: 18/11/2015, 11:09
CFD studies on biomass gasification in a pilotscale dual fluidizedbed system
... model As displayed in Fig (d), a particle injection boundary condition (BC) with 25 injection points was defined as the biomass inlet A fluid injection BC with 48 injection points was applied to ... gasification demonstration plant in Burlington, Vermont, USA In: First world congress and exhibition on biomass for energy and industry; June 2000 Paisley MA, Litt RD, Creamer KS Gasification of ... air feeding pipes as the 2nd air supply Another injection BC with injection points was applied to simulate air feeding pipes as the 3rd air supply Two fluid injection BCs with injection points each...
Ngày tải lên: 01/08/2016, 09:31
Studies on the Application of the alpha stable Distribution in Economics
... α-stable distribution are contained in Adler et al (1998) Applications to Finance are covered in Mittnik et al (2000) 2.2 The α-Stable Distribution This section contains a brief introduction to ... empirical reasons to use α-stable distributions in modelling asset returns Our main concern is with the unconditional distribution of returns Apart from some material on Value at Risk in Chapter ... of distributions 17 Section 2.1 After an initial period of interest, research in financial economics regarding α-stable processes waned There were two likely reasons for the waning interest in...
Ngày tải lên: 14/11/2015, 07:33
Some studies on a probabilistic framework for finding object-oriented information in unstructured data
... contribution Bearing in mind the importance of searching information on the Web, studies have shown that current search engine is not suitable for finding object in a specific domain on the Internet ... two position lists into result list by constraint “window -5 5” In the step S2, after getting position lists of constraints, we have to decide which combination of positions from them into result ... location constraint TF of the LOCA constraint in title text 10 TF of the LOCA constraint in body text For type constraint 11 12 Whether or not the TYPE constraint near the term ‘ki u, lo i, bñs’ in...
Ngày tải lên: 23/11/2012, 15:04
A CFD analysis on the effect of ambient conditions on the hygro-thermal stresses distribution in a planar ambient airbreathing PEM fuel cell
... diffusion and convection Multiple species are considered in the gas phase only, and the species conservation equation in multicomponent, multi-phase flow can be written in the following expression ... Condensation constant Scaling parameter for evaporation ISSN 2076-2895 (Print), ISSN 2076-2909 (Online) ©2011 International Energy & Environment Foundation All rights reserved 598 International ... diffusion backing and Membrane-Electrode-Assembly (MEA) 2.2 Model equations 2.2.1 Air and fuel gas flow In natural convection region, the transport equations solved in the ambient air include continuity,...
Ngày tải lên: 05/09/2013, 14:58
Tài liệu Báo cáo Y học: Studies on the nonmevalonate pathway of terpene biosynthesis The role of 2C-methyl-D -erythritol 2,4-cyclodiphosphate in plants docx
... containing mM dithioerythritol The column was developed with the same buffer Fractions were combined and concentrated using a Centriprep-10 concentrator (Amicon) The final protein concentration ... corresponding scrambling within nonstarter C5-units derived from IPP in the elongation process has been observed in the mevalonate q FEBS 2001 independent biosynthesis of carotenoids in cell ... could be due to long range coupling involving vicinal isoprenoid moieties Due to the line broadening, the precision of signal integration is substantially reduced However, within the experimental...
Ngày tải lên: 22/02/2014, 07:20
Báo cáo khoa học: Studies on the role of the receptor protein motifs possibly involved in electrostatic interactions on the dopamine D1 and D2 receptor oligomerization pdf
... highlighted Electrostatic interactions occur between an epitope containing mainly two or more adjacent arginine residues on one protein fragment and an acidic epitope containing two or more adjacent ... homodimerization is mediated by multiple sites of interaction, including an intermolecular interaction involving transmembrane domain Biochemistry 42, 11023–11031 20 Nemoto W & Toh H (2005) Prediction of interfaces ... of interaction is not the only point of contact [37] For GABAB receptors (GBR), a coiled-coil interaction within the C-tail of GBR1 and GBR2 seems to be involved in receptor heterodimerization...
Ngày tải lên: 07/03/2014, 03:20
STUDIES ON CATTLE MILK AND MEAT PRODUCTION IN FOGERA WOREDA: PRODUCTION SYSTEMS, CONSTRAINTS AND OPPORTUNITIES FOR DEVELOPMENT doc
... Kidist Belete vi ABBREVIATIONS AI = Artificial Insemination BOFED = Bureau of Finance and Economic Development CBPP = Contagious Bovine PleuroPneumonia CI = Confidence Interval CL =Crop land CSA ... collection by developing formats, persosnel observations and administration of semi-structured questionnaires on milk and meat production practices were employed Findings of focus group discussions ... productivity has been severely declined due to production constraints such as lack of production inputs and lack of information on dairy and beef production and marketing and also the dairy and beef...
Ngày tải lên: 08/03/2014, 23:20
Báo cáo " Effect of pomelo (citrus grandis (l). osbeck) peel extract on lipid-carbohydrate metabolic enzymes and blood lipid, glucose parameters in experimental obese and diabetic mice " doc
... proved in the STZ induced diabetic mice Table Blood glucose and insulin concentration after days of buffer or STZ injection Biochemical estimation Blood glucose (mmol/l) Initial After days of injection ... Only mice with fasting blood glucose levels >18mmol/l in tandem with expressed blood insulin were considered to be type diabetes Blood insulin concentration of mice was determined by ELISA kit ... compared to buffer injected ND fed mice untreated with STZ and equivalent to HFD In addition, serum insulin level in HFD mice significantly increase (2.7 times) in comparison with ND fed mice...
Ngày tải lên: 14/03/2014, 10:20
Báo cáo khoa học: Isothermal unfolding studies on the apo and holo forms of Plasmodium falciparum acyl carrier protein Role of the 4¢-phosphopantetheine group in the stability of the holo form of Plasmodium falciparum acyl carrier protein docx
... proteinprotein interface [31] All of the interactions reported in Fig in the range between and 6.0 A are identical in the major and minor fractions of the holoprotein in solution In fact, the ... divided into four parts (I, II, III and IV): I, interactions with amino acids 3033; II, interactions with amino acids 3334; III, interactions with amino acids 3537; IV, interactions with amino acids ... unfolding reaction, and linear pretransition and posttransition baselines, which are dependent on the concentration of guanidine hydrochloride by the equation Xo + aX [guanidine hydrochloride] In...
Ngày tải lên: 16/03/2014, 10:20
Báo cáo khoa học: Structure–cytotoxicity relationships in bovine seminal ribonuclease: new insights from heat and chemical denaturation studies on variants ppt
... evident when the protein is considered under different environments, such as cytosolic reducing conditions In vitro, under mild reducing conditions, the two interchain disulfides bridging the subunits ... melting temperature of the R80S variants Urea denaturation of NCD forms The conformational stability of the NCD forms against the denaturing action of urea in comparison with the corresponding monomers ... barnase by heteronuclear NMR: implications for the initiation of protein folding J Mol Biol 254, 305–321 Klink TA & Raines RT (2000) Conformational stability is a determinant of ribonuclease A cytotoxicity...
Ngày tải lên: 22/03/2014, 17:20
STUDIES ON THE ECOLOGY AND CONSERVATION OF BUTTERFLIES IN EUROPE: Vol. 1: General Concepts and Case Studies pptx
... EcologyAfrotropicalof&Butterflies(Eds) 2005 11 Studies on in the and Conservation Region in Europe Vol 1: General Concepts and Case Studies, p 11 Butterflies and Flowers – Fascinating Interactions Andreas Erhardt & Jovanne ... Nymphalidae) in the Pannonian region: taxonomy, bionomy, conservation biology Zoltán Varga, Sándor Szabó & Péter Kozma 65 Section 2.1 Conservation of butterflies and global change – Monitoring ... science, conservation and leisure Prominent among these are the granting of planning permission to the Butterfly World Trust to invest c 25 million Euro to build on the outskirts of London the biggest...
Ngày tải lên: 23/03/2014, 01:20
báo cáo hóa học:" Research Article Data Fusion Boosted Face Recognition Based on Probability Distribution Functions in Different Colour Channels" ppt
... using skin color information,” in Proceedings of the 16th International Conference on Pattern Recognition, vol 2, pp 378–381, August 2002 [5] I Laptev, “Improvements of object detection using ... subject in the training set is increasing, this is because by increasing the number of training images per subject, the probability of having a low probability will be increased, so one low probability ... decision in Cb Proposed method in Cr Input face image Probability of the decision in S Proposed method in Cb Using local SMQT Probability of the decision in H Probability of the decision in Cr...
Ngày tải lên: 21/06/2014, 20:20