methods for the analysis of proteins involved in mtdna transactions
QuEChERS A Mini-Multiresidue Method for the Analysis of Pesticide Residues in Low-Fat Products
... lost The extent of losses depends on the amount of lipids in the sample as well as on the polarity of the analytes with the most non-polar ones showing the highest losses In the presence of elevated ... employ the internal standard at the end of the procedure (to an aliquot of the final extract) assuming the volume of the organic phase as being exactly 10 mL It should be furthermore noted that the ... protected by delaying the hydrogen flow into the NPD during the first minutes of a run • If large volume injection cannot be performed and the desired detection limits of the compounds of interest cannot...
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Tài liệu Báo cáo khoa học: A systems biology approach for the analysis of carbohydrate dynamics during acclimation to low temperature in Arabidopsis thaliana doc
... successful metabolic engineering of freezing tolerance in plants should include such an analysis of the dynamics of metabolism to gain comprehensive information about the effects of individual overexpression ... uptake per hour Data points were spline-interpolated to obtain timecontinuous information on net photosynthesis during the whole period of cold exposure The rate of raffinose synthesis, rSuc fi Raf, ... measure of how exposure to °C in uenced the process of photosynthesis, gas exchange of plants was measured by infrared gas analysis Measurements were performed during the first h 508 of the light...
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Báo cáo hóa học: " Unscented Kalman filter with parameter identifiability analysis for the estimation of multiple parameters in kinetic models" pptx
... number), in the order of the highest to the lowest sensitivity To make the adjustment of the net influence of each of the remaining parameters on the already selected parameters, all of the original ... During the UT, sigma points, a minimal set of sample points about the mean, are calculated to capture the statistics of the state model The sigma points are calculated according to the following ... availability of new information during the parameter estimation in UKF correlates to a general decrease in the uncertainty within the system [21], making the standard deviation a feasible choice for the...
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Cocoa Processing Methods for the Production of High Quality Cocoa in Vietnam ppt
... assistance in providing information regarding the cocoa industry in Vietnam and in the establishment of solar driers and fermenting boxes at their demonstration farm sites in Ben Tre Province HARVESTING ... darken in colour during drying as the majority of browning reactions will occur during this process DRYING OF COCOA Drying of cocoa is an important step in cocoa processing as some of the reactions ... on the percentage of fully brown beans in the cut test 6: The effect of spreading of beans for two hours, prior to placement in boxes, on fermentation temperatures 7: The effect of spreading of...
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Báo cáo khoa học: "Comparison of Diagnostic Methods for the Detection of Parasites in Fish" pdf
... Comparison of Diagnostic Methods for the Detection of Parasites in Fish and disadvantages, depending on the purpose and target of study For parasitological investigation, the classical methods (the ... microscope Stretching of these metacercariae was done by hot formalin for two minutes Then, they were kept in Eppendorf tubes with neutral formalin (4%) Diagnosis of parasitic infections * Diagnosis ... saline pH 7.0) The internal organs were exposed after a vertical incision was made from the anal opening to the Before any dissection, the exterior of the fish was observed under the dissecting...
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Báo cáo lâm nghiệp: "of morphological characters and molecular markers for the analysis of hybridization in sessile and pedunculate oak" pps
... means of the comparison of the RAPD marker frequencies of a subsampling of these progenies and of the adult population Analysis of the morphological characters MATERIALS AND METHODS Sampling The ... the individuals and all the characters were included in the analysis (DFAa) Second, the individuals of the groups ses/ses and ped/ped were considered as principal points, and individuals of the ... =0.650) In DFAb, where only the individuals of the pure zones were used as principal points of the analysis, the discrimination between species was improved The first axis explained, in this...
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Báo cáo y học: "In vitro model for the analysis of synovial fibroblast-mediated degradation of intact cartilage" pptx
... potent inductors of aggrecanase activity in both cases, underlining the key role of these cytokines in proteoglycan depletion On the other hand, the clearly increased aggrecan activity in co-cultures ... types in an experimental setting which reflects prominent features of joint destruction in RA In the long run, the system may allow the testing/screening of the molecular basis and efficacy of new ... embedded in the preformed cylinder and pre-cultured for two days (e) The SFB suspension was then applied and (f) left for three hours for settling and initial adherence of the SFB on the cartilage...
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báo cáo khoa học: " Whole-Organ analysis of calcium behaviour in the developing pistil of olive (Olea europaea L.) as a tool for the determination of key events in sexual plant " ppsx
... reproductive organs The presence of the dye inside the cells of the olive pistil indicates the following: (1) The amount of dye solution used was sufficient to penetrate the tissues of the inflorescence ... factors Furthermore, at this stage, the main task of the flower bud is to complete the growth and maturation of anthers and the pistil Consequently, the intensity of the signalling events in the stigma ... anthers (A) In the longitudinally cut style, accumulation of green fluorescence is present in the area of the transmitting tract (B) In the lower style and ovary, the labelling is located in the...
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Báo cáo y học: "Statistical methods and software for the analysis of highthroughput reverse genetic assays using flow cytometry readouts" pps
... the antibody detected the incorporation of the thymidine analog BrdU into the replicated DNA An antibody specific for the activated form of the caspase-3 apoptosis regulator was employed in the ... the main prerequisite is a uniform, quantitative and comparable analysis of the raw data in order to integrate efficiently the information collected Analyzing and managing the vast amount of data ... details of which can be displayed on demand by hyperlinking them to the corresponding well icons in the plate plot The reader is directed to the online complement [32] for an interactive example Using...
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Development of methods to improve sensitivity and portability of capillary electrophoresis for the analysis of stabilizers and drugs 1
... The usefulness of the method was demonstrated by detecting the major components in aminoglycoside antibiotic mixtures Gentamicin was separated into several peaks in 15 minutes, and neomycin into ... mode and the xiv modified one However, further enhancement of the stacking efficiency in the modified mode rested on the relative stability of the displacer-carrier complex to that of the solute-carrier ... peak height by slowing down the forward movement of the neutral sample associated with β-CD-NH2 and the backward movement of the neutral sample partitioned in the micelles of sodium dodecyl sulfate...
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Development of methods to improve sensitivity and portability of capillary electrophoresis for the analysis of stabilizers and drugs 2
... siphoning injection and electrokinetic injection [6] In pressure injection, the inlet end of the capillary is immersed in the sample and the other end in the buffer Sample is introduced by either ... on the siphoning of sample into the capillary by elevating the inlet end of the capillary relative to the outlet end These two injection methods can be generalized as hydrodynamic injection The ... necessary for generating the charged species in CIS [81] While on-line CE-MS methods are generally preferred, off-line methods of coupling CE with MS are also of interest The most common off-line coupling...
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Exploration on in situ diagnosis methods for the evaluation of mechanical and magnetic performance of hard disk drives
... of In- Situ Diagnosis Methods for the Evaluation of Mechanical and Magnetic Performance of Hard Disk Drives ZHU JIN （B.Eng (hons) HUST, P.R.China） A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ... surface Here, flying height refers to the spacing between the mean plate of the disk surface profile and the mean plate of the slider surface profile [8] In order to increase the recording density, ... further enlarge the testing range A schematic diagram is illustrated in Figure 2.3, showing the testing process of the scanning carrier current method 18 Fig 2.3 Working principle of the scanning...
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Comparison of Methods for the Extraction of Bioflocculants from Activated Sludge
... of 95 ml) The A280 to A260 ratio of the UV-absorbing peak indicated it was composed mainly of nucleic acid In the profile of the NaOH-extracted polymer (B), the elution volume (80 ml) of saccharide ... shaking, absorbance at 660 nm (A660) was measured for min, and the relative A660 against the control test was calculated every minute using the following formula: The relative A660 = A660 of flocculating ... respectively); in contrast, the steaming-extracted polymer included a larger amount of saccharides (24.6%) compared to the other methods The SDS-extracted polymer included a small amount of material other...
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Utilization of activated carbon for the removal of basic dyes in fixed-bed microcolumn
... 2004 in the field of fluidization engineering He is interested in research focusing on particle technology, specifically fluidization engineering of ultrafine and superfine The circulating systems ... Magdy Prof in chemical engineering in El-Minia University –Egypt, 2012, in the present working in chemical Engineering technology-yanbu college, KSA since 2003 as a program coordinator Ph.D in chemical ... preference in the order of MB
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The Potential of Biofumigants as Alternatives to Methyl Bromide for the Control of Pest Infestation in Grain and Dry Food Products
... phosphine is a quick and effective tool for the control of stored-product insect pests In view of the scheduled phaseout of methyl bromide under the Montreal protocol, the role of phosphine in grain ... m−3 ) and exposure time of day were not effective in killing the insects at the bottom of the column when the fumigant was applied at the upper layer of the grain Addition of CO2 and circulation ... 2006) In our study of the mode of action of EOs, we could show that the target for EO’s neurotoxicity is the octopaminergic system in insects We can thus postulate that EOs may affect octopaminergic...
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Alternative Processing Technologies for the Control of Spoilage Bacteria in Fruit Juices and Beverages
... nanometers Exposure of bacteria to UV results in cross-linking of the thymine dimers of the DNA in the organism, preventing repair of injury and reproduction Recently, a California processor Þled ... is among the main reasons for contamination in fruit juice Washing and brushing fruit before the juicing step is common in juice processing According to one industry survey, 98% of orchards surveyed ... repair of DNA The use of combination treatments is expected to be more effective both in eliminating pathogens and in retaining quality attributes of the product.49 MICROWAVES The use of microwaves...
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Tài liệu Báo cáo Y học: Role of sulfoquinovosyl diacylglycerol for the maintenance of photosystem II in Chlamydomonas reinhardtii ppt
... pocket, which is the exit of the electron flow in the PSII complex According to the increase in the sensitivity to diuron in hf-2, the limitation of the electron transfer at the exit of the PSII complex ... Therefore, a conformational change of the PSII complex may cause the decrease of PSII activity in hf-2 by the lack of specific binding of SQDG to the PSII complex Alternatively, the change of the ... LHCII of C reinhardtii [13] In higher plants, SQDG was found in all fractions of Chl-binding proteins of PSII in very low amounts in maize mesophyll chloroplast [14] and in the outer surface of the...
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TECHNIQUES FOR THE ANALYSIS OF ORGANIC CHEMECALS BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) pptx
... and, in the case of the sample uptake tubing, care must also be taken to avoid contamination of the sample through contact with the tubing material For routine analysis of organic solvents, the ... Removal of carbon The presence of high levels of organic solvent in the sample aerosol can lead to deposition of carbon (soot) on the sampling cone, eventually leading to clogging of the cone ... droplets into the plasma Typically, a 20% oxygen in argon is used, rather than pure oxygen, avoiding the use of highly flammable or explosive gases in the laboratory The oxygen is added either in the...
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Báo cáo khoa học: Amino acid limitation regulates the expression of genes involved in several specific biological processes through GCN2-dependent and GCN2-independent pathways ppt
... contribute to these multistep processes, including the metabolic conditions of the cell, nature of the stimulus, RNA binding factors and the sequence of the target mRNA [35] Another amino acid sensing ... devoid of a given essential amino acid Our data suggest that the GCN2 pathway is directly involved in the regulation of amino acid and protein metabolism, as many of the genes involved in these ... (indicated in bold) The enrichment for a given GO category was computed as the ratio of the distribution of the amino acid-regulated genes* versus the distribution of the genes spotted onto the...
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Student Handbook for the Master of Science Programs in: Business & Management pdf
... are to be informed of this, preferably at the time of the examination Examination Review A review of the examination in a suitable form, or a posting of the answers, is to be provided for every ... loans from other libraries All students writing their Master thesis can contact the library to arrange the time for individual instruction in the use of the library resources For more information, ... Fill in the form “Application for a Master Degree” Submit the completed form to the Office of Examinations & Records The application form and further information are available on the Student...
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