production and rejection characteristics of s layer ultrafiltration membranes sums
Báo cáo y học: "Increased circulating levels and salivary gland expression of interleukin-18 in patients with Sjögren''''s syndrome: relationship with autoantibody production and lymphoid organization of the periductal inflammatory infiltrate" pptx
Ngày tải lên :
09/08/2014, 01:23
... autoimmune diseases such as RA and Crohn 's disease [13,28,29,39] make this cytokine a prime candidate also in the pathogenesis of SS Increased serum levels and salivary gland expression of IL18 in ... levels among these groups Tissue distribution of IL-18 expression and identification of IL-18-producing cells in salivary glands of patients with SS and chronic sialoadenitis IL-18 expression ... increased in SS patients with anti-SSA/Ro+ and anti-SSB/ La+ antibodies The strength of this association was further emphasized by the positive correlation of IL-18 serum levels with both anti-SSA/Ro...
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09 Physical and Chemical Characteristics of DDGS revisions.
Ngày tải lên :
08/08/2012, 10:03
... Physical & Chemical Characteristics of U .S DDGS Physical and chemical characteristics of distiller s dried grains with solubles (DDGS) vary among sources and can influence its feeding value and ... is an important factor to consider when determining the storage volume of transport vehicles, vessels, containers, totes and bags Bulk density affects transport and storage costs Low bulk density ... additional DDGS nutrient analysis and physical characteristics surveys were conducted by researchers at the University of Minnesota in 2004 (34 samples from ethanol plants in 11 different states) and 2005...
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Effect of unsaturated fatty acid esters of biodiesel fuels on combustion, performance and emission characteristics of a DI diesel engine
Ngày tải lên :
05/09/2013, 15:28
... different sources have been tested in diesel engines for several years All theses biodiesels perform differently in diesel engine in terms of performance, emissions and combustion Because the physical ... matter showing lesser values whereas NOx emission was higher for biodiesel operation Combustion parameters of soybean oil methyl ester namely ignition delay, peak pressure and rate of pressure rise ... 2-inch as diameter filter paper was used to collect smoke samples from the engine, through smoke sampling pump for measuring Bosch Smoke Number Results and discussions 3.1 Properties of biodiesel...
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Tài liệu Báo cáo khoa học: The structure and biological characteristics of the Spirochaeta aurantia outer membrane glycolipid LGLB pdf
Ngày tải lên :
19/02/2014, 16:20
... The gelation of LAL is a standard assay based on the nonspecific immune response of the horseshoe crab, and is used to assess the endotoxic potential of various substances [32] LGLB displayed a 100-fold ... us to propose the structures of oligosaccharides and 2, as presented in Scheme The oligosaccharides were further analyzed by CE-MS and by CE-MS/MS (Figs and 6) The mass spectra obtained in positive ... attachment of particular acyl groups at O-2 and O-3 of the glycerol residue was obtained Several attempts to obtain a mass spectrum of the LGLB by using CE-MS, ESI-MS and MALDI were unsuccessful,...
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Demographic and clinical characteristics of tuberculosis: A report of 2404 cases at a referral hospital pot
Ngày tải lên :
15/03/2014, 03:20
... clinicians frequently use chest X-ray in the differential diagnosis and the assessment of treatment responses We found that the number of positive results for sputum smear microscopy upon hospitalization ... other studies that showed a strong association between tuberculosis and alcoholism (Suhadev et al., 2011) The most common underlying disease was diabetes mellitus This is understandable, alcoholism ... clinical risk factors such as presence of co-morbidities A fluorometric BACTEC technique (BACTEC MGIT 960 system; Becton–Dickinson Diagnostic Instrument Systems) was used for routine testing of susceptibility...
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influence of binders on the sensing and electrical characteristics of wo3-based gas sensors
Ngày tải lên :
20/03/2014, 13:04
... was also deposited on the back surface of the substrate as a heating resistor for the sensor Fig 1a shows the cross-sectional view of the sensor used in this work The microstructural analysis of ... excellent cross-sensitivity for the interference gases such as CO and CH w5x In general, the sensing characteristics, such as sensitivity and selectivity, of the polycrystalline sensor depend greatly ... binder-dependent sensing characteristics should be marginal One may imagine that the grain size affects some sensing characteristics of our samples since the NO x sensitivity of WO film with small grain size...
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Báo cáo khoa học: Adenine and adenosine salvage pathways in erythrocytes and the role of S-adenosylhomocysteine hydrolase A theoretical study using elementary flux modes Stefan Schuster and Dimitar Kenanov ppt
Ngày tải lên :
30/03/2014, 20:20
... kinase Purine nucleoside phosphorylase Phosphoribomutase Phosphoribosylpyrophosphate synthetase D-Ribose-5P-isomerase S- Adenosylhomocysteine hydrolase Transaldolase Transketolase Triosephosphate ... which is difficult to assess in vivo, is involved in these pathways Since adenine is a substrate of ADPRT, the elevation of ATP in the absence of adenosine kinase shows that adenine must be released ... pathway of ATP buildup from SAM, though not by a detailed stoichiometric analysis SAM is converted into S- adenosylhomocysteine (the substrate of SAHH) by enzymes from the class of methyltransferases...
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Báo cáo khoa học: DNA-binding and transcription characteristics of three cloned sigma factors from mustard (Sinapis alba L.) suggest overlapping and distinct roles in plastid gene expression doc
Ngày tải lên :
31/03/2014, 07:20
... consistent with a role as a sigma factor, we Fig Chloroplast localization and expression characteristics of SASIG proteins (A) Immunodetection of SASIG2 and SASIG3 in protein fractions from mustard ... transit peptides of SASIG1, and Serine and threonine residues are marked by dots, basic residues by + signs The hypothetical cleavage sites are marked by arrows (C) Alignment of regions 2.1–4.2 of ... partial loss of competitor strength became apparent, and this effect was more pronounced in the presence of SASIG1 and SASIG2 compared to SASIG3 and r70 This was most evident in the case of M-19...
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Báo cáo Y học: Molecular and biochemical characteristics of a gene encoding an alcohol acyl-transferase involved in the generation of aroma volatile esters during melon ripening pptx
Ngày tải lên :
31/03/2014, 21:21
... quantification was based on the response curves established for esters of the same family RESULTS AND DISCUSSION Sequence analysis Both CM-AAT1 and CM-AAT2 encode proteins of 461 amino acids with a theoretical ... acyl-transferases that participate in the biosynthesis of esters [9,16], and defence compounds [17,18] This acyl-transferase gene family is very large In Arabidopsis for instance, it is composed of ... CM-AAT1 and CM-AAT2 gene expression RT-PCR studies indicated that both genes are specifically expressed in fruit Vegetative tissues such as leaves, stems and roots exhibited no expression even...
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The relationship between chinese raw dumpling quality and flour characteristics of shandong winter wheat cultivars
Ngày tải lên :
05/05/2014, 08:43
... industry, firmness instead of soup characteristics was adopted in a modified scoring system For appearance of raw dumplings, panelists should assess the degrees of flatness, and lack of gas bubbles ... whiteness and brightness for color, softness and resilience, lack of stickiness and smoothness of texture Because color and firmness are considered to be more important parameters for scoring ... effects on the hardness and elasticity of boiled dumpling sheets, but starch pasting final viscosity and breakdown were positively associated with viscosity and hardness of boiled dumpling sheets...
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Combustion and emission characteristics of a natural gas fueled diesel engine with EGR
Ngày tải lên :
15/06/2014, 09:26
... understanding of the combus- tion process in gas–diesel engines and some of their performance features and emission characteristics [14–16] Moreover, the effects of some important parameters, such as pilot ... release n from the combustion processes less wall heat transfer and crevice flow losses If the crevice flow losses are disregarded, the net HRR represents the combustion energy re- lease less the ... low HRR A slow burning rate of natural gas is also observed The presence of EGR absorbs a considerable amount of the heat release, as a result of substituting some of O2 by CO2 and part of H2O in...
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báo cáo hóa học:" Bone quality and growth characteristics of growth plates following limb transplantation between animals of different ages - Results of an experimental study in male syngeneic rats" potx
Ngày tải lên :
20/06/2014, 07:20
... showing the increased length of the tibias of transplanted limbs as well as opposite non operated limbs Sub group - Comparisons of the increases in tibial lengths of heterochronograft limbs and ... weeks of age is a fraction of the rate at weeks of age [21,22] The temporal analysis of rat growth plate shows cessation of growth with age, despite the presence of a physis [23] For this reason, ... of both isochronografts and heterochronografts were harvested from sacrificed animals After stripping the harvested tibiae of all soft tissue the bones were prepared by precision sawing and subjected...
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báo cáo hóa học:" A retrospective analysis of clinicopathological and prognostic characteristics of ovarian tumors in the State of Espírito Santo, Brazil" ppt
Ngày tải lên :
20/06/2014, 08:20
... analysis, we have grouped tumor classified as FIGO stages I and II as a better prognosis disease group, whereas tumors designated as FIGO stages III and IV as a poor prognosis disease group, and, ... poor staged cancers, as 43.8% of cases had a better prognosis profile (I and II) versus 56.2% of the cases that showed a poor prognosis standard (III and IV) Analyzing the FIGO staging of the ... cancer, the lack of disease pathognomonic symptoms, specific biomarkers, and efficient diagnosis tests result in its detection at metastatic and late stages when the disease prognosis is poor Therefore,...
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Báo cáo hóa học: " Microstructure and adhesion characteristics of a silver nanopaste screen-printed on Si substrate" pdf
Ngày tải lên :
20/06/2014, 23:20
... used to observe the fracture surfaces of the screen-printed Ag nanopaste after the scratch test Results and discussion Figure 2a, b shows a TEM image and the measured size distribution of the Ag ... article as: Kim et al.: Microstructure and adhesion characteristics of a silver nanopaste screen-printed on Si substrate Nanoscale Research Letters 2012 7:49 Submit your manuscript to a journal and ... diagram of scratch testing Page of Figure A TEM image (a) and size distribution (b) of Ag nanoparticles 10 and 30 nm with a narrow distribution, as shown in Figure 2b This distribution of particle size...
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báo cáo hóa học:" Microstructure and adhesion characteristics of a silver nanopaste screen-printed on Si substrate" docx
Ngày tải lên :
21/06/2014, 17:20
... used to observe the fracture surfaces of the screen-printed Ag nanopaste after the scratch test Results and discussion Figure 2a, b shows a TEM image and the measured size distribution of the Ag ... article as: Kim et al.: Microstructure and adhesion characteristics of a silver nanopaste screen-printed on Si substrate Nanoscale Research Letters 2012 7:49 Submit your manuscript to a journal and ... diagram of scratch testing Page of Figure A TEM image (a) and size distribution (b) of Ag nanoparticles 10 and 30 nm with a narrow distribution, as shown in Figure 2b This distribution of particle size...
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báo cáo hóa học:" Microstructure and adhesion characteristics of a silver nanopaste screen-printed on Si substrate" doc
Ngày tải lên :
21/06/2014, 17:20
... used to observe the fracture surfaces of the screen-printed Ag nanopaste after the scratch test Results and discussion Figure 2a, b shows a TEM image and the measured size distribution of the Ag ... article as: Kim et al.: Microstructure and adhesion characteristics of a silver nanopaste screen-printed on Si substrate Nanoscale Research Letters 2012 7:49 Submit your manuscript to a journal and ... diagram of scratch testing Page of Figure A TEM image (a) and size distribution (b) of Ag nanoparticles 10 and 30 nm with a narrow distribution, as shown in Figure 2b This distribution of particle size...
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báo cáo hóa học:" Adsorption and desorption characteristics of arsenic onto ceria nanoparticles Nanoscale Researc" pptx
Ngày tải lên :
21/06/2014, 17:20
... toxicity of ENPs and/ or adsorbed chemicals The study was aimed to investigate the adsorption and desorption behaviors of arsenic on ceria NPs in aqueous solution using batch technique Results show ... ceria NPs was an endothermic process, and the process was favorable at high temperature The results were consistent with the adsorption isotherm results Adsorption and desorption Figure shows the ... concentration studied High adsorption capacity of arsenic on ceria NPs suggests that the synergistic effects of ceria NPs and arsenic on the environmental systems may exist when they are released into...
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Báo cáo khoa học " Study on macrophage activation and structural characteristics of purified polysaccharide from the liquid culture broth of Cordyceps militaris " doc
Ngày tải lên :
28/06/2014, 11:20
... expressed as means ± standard errors (SEM) and the results were taken from at least three independent experiments performed in triplicate P-values of 0.05 or less were considered to be statistically ... elicits innate immune responses in macrophages, RT-PCR and ELISA assays were used to examine induction of transcriptional gene upregulation and increased expression of proinflammatory cytokines These ... spectrum The total sugar content of CPSN Fr II was 92.45% Its major sugar constituents are mannose (65.12%), galactose (28.72%) and glucose (6.12%) (Table and Fig S1 ) The contents of proteins,...
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Báo cáo lâm nghiệp: " Humus conditions and stand characteristics of artificially established young stands in the process of the transformation of spruce monocultures" pdf
Ngày tải lên :
07/08/2014, 03:22
... Upland MATERIAL AND METHODS Site and stand descriptions The study compares humus conditions and basic growth characteristics of two mixed stands estab- lished by planting at a constant spacing of ... analyses were carried out in the Statistics Program (Stat-Soft Inc., Tulsa, USA) Single-factor analysis ANOVA was used and for the Table Stand characteristics and statistical differences in forest ... correspond to the site class of matures stands The diameter range of trees in mixed variants is very broad starting with very low values with respect to the stand age of 25 years Thus, the stands...
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Báo cáo lâm nghiệp: "reproductive and morphometric characteristics of wild boar (Sus scrofa) in the Czech republic" pot
Ngày tải lên :
07/08/2014, 10:21
... Switzerland (Moretti 1995; Hebeisen 2007) In those studies, similar age classes were chosen In other studies, individuals are classified according to broad age scales, mostly in the categories of ... comparison of weights with other studies show a similar results Compared to Wolf (1987), who was ascertaining weights of wild boars in the Kolín and Nymburk areas (areas similar to the Kostelec ... taken as a factor The purpose of this method is to test significant differences between means by comparison of variances For all variables, tests for normal distribution (Kolmogorov-Smirnov and...
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