mcmillan mayer and lewis randall framework and equations for the mean spherical approximation theory

membrane technology volume 3 membranes for food applications

Ngày tải lên : 02/04/2014, 15:04

... immobilized in the pores of the membranes and an interface between the two phases can be established at the mouth of each pore The driving force of the process is the concentration and/ or pressure ... entrapping most of the residual lipids and the other whey proteins with the exception of the b-lactoglobulin The fractionation of b-lactoglobulin from the remaining proteins can then be done by ... The wort is then passed to the wort boiler in which it is brewed/boiled for up to h followed by clariﬁcation and cooling The clariﬁed and cooled wort is combined with yeast and passed on to the...

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Tài liệu Báo cáo khoa học: Evidence that the assembly of the yeast cytochrome bc1 complex involves the formation of a large core structure in the inner mitochondrial membrane pdf

Ngày tải lên : 18/02/2014, 08:20

... required for the formation and stabilization of the 500 kDa bc1 subcomplex and (b) Qcr6p is not required for the incorporation of Qcr9p into the bc1 sub-complex A further novel ﬁnding in the DISP ... Qcr10p) 1910 On the other hand, in the transition from the 500 kDa band to the 670 kDa band, a structural rearrangement of the bc1 complex may occur due to the binding of ISP and Qcr10p, possibly ... Zara et al to the 500 kDa bc1 sub-complex Therefore, the presence of both Qcr9p and Bcs1p is required for the insertion of ISP into the bc1 sub-complex, but the presence of only one of these two...

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Tài liệu Báo cáo khoa học: N-terminal extension of the yeast IA3 aspartic proteinase inhibitor relaxes the strict intrinsic selectivity ppt

Ngày tải lên : 19/02/2014, 00:20

... pairs (14 ⁄ 14T) are depicted in Fig The mass peak observed in the spectrum for the parent inhibitor 14 (Fig 5A) corresponds to the theoretical value for the N-terminally extended S castellii ... castellii IA3 show any signiﬁcant intrinsic afﬁnity for PpPr (inhibitors and 16T and and 11T) and so the E + I « EI equilibrium lies well to the left When the extension with its multiple, positively ... at the N-terminus of these polypeptides, the potential capture by the residues of the largely negatively charged surface adjacent to the edge of the active site cleft (Fig 3A) may increase the...

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Tài liệu Báo cáo khóa học: Further insights into the assembly of the yeast cytochrome bc1 complex based on analysis of single and double deletion mutants lacking supernumerary subunits and cytochrome b pdf

Ngày tải lên : 19/02/2014, 12:20

... segregation pattern, and some spores were prototrophic for both markers Haploid spores of VZ4, VZ6, VZ14 and VZ9 were then selected for Trp+ and Leu+, Trp+ and His+, His+ and Ura+, or His+ and Leu+ prototrophy, ... with antibodies to the subunits of the yeast bc1 complex indicated on the left side of the blots The Western blots are shown in panels A and B and the relative amounts of each of the subunits determined ... for the selectable TRP1 marker, plus the ﬂanking sequences of the QCR7 open-reading frame at the 5¢- and 3¢-regions, was used to transform yeast cells by treatment with lithium acetate [22] The...

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Báo cáo khoa học: Observation of a chaotic multioscillatory metabolic attractor by real-time monitoring of a yeast continuous culture doc

Ngày tải lên : 07/03/2014, 10:20

... x (xN ) x1)/(N ) 1), and A ¼ À BðN þ 1Þ=2, being the mean of the time series The PSD was then computed from the fast Fourier transform of the yi in the usual way [45] For Fig 3, we deﬁned ... was a marked tendency for the period to lengthen during a circahoralian burst The last IBI in each burst, i.e the time between the last two beats before the large peak in the O2 signal, averaged ... i and i + k for all values of i The mutual information I(k) measures the amount of information about point i + k we have if we know point i [46] The mutual information curve is shown in Fig The...

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Báo cáo khoa học: Structure of the complex of a yeast glucoamylase with acarbose reveals the presence of a raw starch binding site on the catalytic domain doc

Ngày tải lên : 07/03/2014, 12:20

... formed between the enzyme and Tris are the same as observed previously [16] In the Glu-A complex there are two acarbose molecules: one in the active site and the other on the sur˚ face of the enzyme ... essential for raw starch binding, the above amino acids were mutated and the mutants tested for their ability to adsorb to and digest raw starch Results and discussion Description of the structures There ... end of the barrel to the active site has weaker electron density and the temperature factors of the ˚ atoms in this segment are 31 A2, 2.35 times above the average B for the structure The high...

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Báo cáo khoa học: Characterization of recombinant forms of the yeast Gas1 protein and identiﬁcation of residues essential for glucanosyltransferase activity and folding pot

Ngày tải lên : 16/03/2014, 18:20

... and the behaviour of the labelled forms was monitored at different time-points after the chase (Fig 7B) The ER form of Gas1p migrated at 105 kDa, and the mature form, after processing in the ... product and stabilization of the carbon cation by the catalytic nucleophile The new reducing end is then transferred to the hydroxyl group at the 3-position of the nonreducing end of another acceptor ... Gas1p proceeded and the mature form was already detectable at 10 At 30 all the precursor had been converted into the mature protein No maturation of the mutant form occurred and the protein level...

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Báo cáo khoa học: The GxxxG motif of the transmembrane domain of subunit e is involved in the dimerization/oligomerization of the yeast ATP synthase complex in the mitochondrial membrane doc

Ngày tải lên : 31/03/2014, 01:20

... from the top of the native gel to the position of the monomeric form of the enzyme From these data, it was concluded that the mutation e19A altered the relationship between subunit e and the other ... mitochondria with CuCl2, was found in the oligomeric form of the ATP synthase but not in the dimeric form The subunit e and the dimer of subunit e of NEM- and copper-treated e19A mitochondria ... which exposes the main part of the subunit to the intermembrane space, with the unique cysteine residue (Cys28) at the frontier between the membrane and the intermembrane space The predicted...

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Báo cáo Y học: Interaction of the GTS1 gene product with glyceraldehyde3-phosphate dehydrogenase 1 required for the maintenance of the metabolic oscillations of the yeast Saccharomyces cerevisiae pdf

Ngày tải lên : 31/03/2014, 21:21

... Northern and Southern blotting For Southern-blot analysis of TDH2 and TDH3, the EcoRI–SnaBI fragment from pUCTDH2 encoding the 5¢-upstream sequence between )649 and )204, with respect to the ... used for the quantitative control for applied RNA amounts [34], we determined the cell densities at the beginning of the continuous culture and thereafter The tdh1D mutant grew as fast as the ... The PCR product was digested with SpeI and XhoI and inserted into the cognate sites of pRSA103 The recombinant plasmid carrying TDH2 and TSH3 under the control of the TDH1 promoter was transformed...

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cadaver dog handbook forensic training and tactics for the recovery of human remains

Ngày tải lên : 03/06/2014, 01:36

... the dog’s behavior In other words, the dog’s efforts are only as good as the quality of the pre-search investigation, and the handler’s skills; and they are dependent as well on the weather and ... not the food reward The dolphin is not working for the fish: the dolphin is working for the whistle The sound of the whistle is the magic signal that brings about that wonderful performance For ... 2, 3, and focus on the basics of understanding scent, canine olfaction, and the ABC’s of training and training equipment Chapters and are focused on the forensic context, including the demands...

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state university of new york press adorno the recovery of experience oct 2007

Ngày tải lên : 11/06/2014, 12:47

... structure and consequently ignore the kinetic force of a concept It is rather demanded that the force of the general concept be transformed into the self-development of the concrete object and that ... tender/aggressive means that it brings to bear in equal measure the desire to identify with the object and the demand that the object conform to the dictates of a rational articulation of its meaning The desire ... and the same time the elimination of the cognitive significance of the subjective, and the formation of the constituting subject In fact, for Adorno, these two are one and the same development...

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differentiation of brewing yeast strains by pyrolysis

Ngày tải lên : 12/06/2014, 11:18

... between the strains, and the ale strains again show more diversity than the lager strains The seven lager yeast were recovered in two groups; BB10 and BB26 clustered together and away from the other ... speciﬁcally selected for their performance in batch fermentations The next stage was therefore to analyse all 22 strains grown in liquid media by PyMS and FT-IR The dendrogram from the PyMS data (Figure ... BB10, BB11, BB12, BB13 and BB14, although the banding patterns were rather complex and there was no obvious generalized pattern for either ale or lager strains Like both PyMS and FT-IR, this genotypic...

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báo cáo hóa học: " Recovery of visual fields in brain-lesioned patients by reaction perimetry treatment" potx

Ngày tải lên : 19/06/2014, 10:20

... the assessment and most of the treatment sessions and performed the data evaluation EKW participated in the design of the study and discussion of the data and helped to draft the manuscript Both ... test or the size of the color amblyopic VF to color stimuli of equal size, form and luminance before and after VF treatment In each of those five patients, the ability to discriminate forms had ... observation has been made by Zihl and von Cramon [2] who found improvements of the same magnitude for the treated and the occluded eye The recovery of visual cortex neurons is the most likely explanation,...

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báo cáo hóa học: " Apolipoprotein E isoform-dependent dendritic recovery of hippocampal neurons following activation of innate immunity" pot

Ngày tải lên : 19/06/2014, 22:20

... experiments TJM conceived the study and its design and helped to draft the manuscript KSM analyzed the data, prepared the figures, and drafted the manuscript Page of (page number not for citation purposes) ... Aβ peptides likely contribute to the stratification of AD by APOE, the mechanisms by which apoE isoforms may influence the clinical outcomes of these several other neurologic diseases is not at ... was removed and either cut in two and immediately immersed in Golgi impregnation solution, or the ipsilateral hippocampus dissected out, flash-frozen in liquid N2, and stored at -80°C for western...

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Báo cáo hóa học: " Recovery of divergent avian bornaviruses from cases of proventricular dilatation disease: Identification of a candidate etiologic agent" pptx

Ngày tải lên : 20/06/2014, 01:20

... First, they provide a compelling lead in the long-standing search for a viral etiology of PDD, and pave the way for further investigations to assess the link between ABV and PDD Second, these ... screening and sequencing of samples and wrote the manuscript, AG orchestrated and collected the PDD case/control specimens from Israel and coordinated the clinical and histopathology analyses, and ... Florida and participated in review of clinical and histological status of cases and controls included in the study, DG and JLD oversaw the overall conception and design of the project and supervised...

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Báo cáo hóa học: " Blind recovery of k/n rate convolutional encoders in a noisy environment" pdf

Ngày tải lên : 20/06/2014, 22:20

... deduce the value of na that corresponds to the size of the parity check with the smallest degree Using both this parameter and (22), one can assume different values for k and μ⊥ Then, the (n ... Pe for 1, 10, and 50 iterations It shows that, for the C(3, 2, 3) convolutional encoder, 10 iterations of the algorithm result in the best performances: indeed, there is no advantage in performing ... iterations rather than 10 On the other hand, the gain between and 10 iterations is huge • C(3,1,4) convolutional encoder: Figure illustrates the evolution of P det compared with Pe for 1, 10, and 50...

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Báo cáo hóa học: " Research Article Recovery of Myocardial Kinematic Function without the Time History of External Loads" ppt

Ngày tải lên : 21/06/2014, 19:20

... errors of the Kalman filter; (d) mean, (e) max, and (f) standard deviation errors of the Kalman filter and the least-square filter; all the x axis in the figures are the numbering of frame and the estimated ... see the quantitative measures of accumulated errors: such as in frame #20, the maximum, mean and standard deviation of errors of KLLS are 0.114, 0.044, and 0.036; the maximum, mean and standard ... each other As can be seen in (10), the uncertainties in input forces W(k) are modeled by putting n(k) and W(k) together So the input forces are disturbed by the noise n(k), which represents the...

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Báo cáo hóa học: " Research Article A Sharing-Based Fragile Watermarking Method for Authentication and Self-Recovery of Image Tampering" potx

Ngày tải lên : 21/06/2014, 22:20

... log2 (M)) and the round-trip delay TRT ; the latter is the sum of the two-way propagation delay, the duration of the acknowledgment message, and the processing delays at the receiver and the transmitter ... aﬀect the user’s QoE (The zapping delay is the time that elapses between giving the command to change the TV channel and the appearance of the new TV channel on the screen [18].) Considering the ... image and the insensitivity of the human eye to certain changes in the image P-frames, on the other hand, achieve a higher compression because they take advantage of the resemblence between the...

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Báo cáo hóa học: " Research Article A Simpliﬁed Constant Modulus Algorithm for Blind Recovery of MIMO QAM and PSK Signals: A Criterion with Convergence Analysis" ppt

Ngày tải lên : 22/06/2014, 06:20

... and cancels the other ones With regard to the other vectors, the analysis is exactly the same as the one in the case of QAM signals gR,k1 + 2 gR, = −3(p − 1)gR, + 1, k=1,k= where ≤ p ≤ M is the ... could also use the imaginary part thanks to the symmetry of the QAM and PSK constellations Since the analysis is the same for the imaginary part, throughout this paper, we only consider the real part ... vectors and matrices, respectively The symbols (·)∗ and (·)T denote the complex conjugate and transpose, respectively, (·)H is the Hermitian transpose, and I p is the (p × p) identity matrix THE...

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Báo cáo nghiên cứu khoa học: "USE OF IMMOBILIZED YEAST CELL IN ALCOHOL FERMENTATION FROM MOLASSES" ppsx

Ngày tải lên : 22/07/2014, 03:20

... determined by the value OD at λ = 600nm and was exchanged by lgx y = ax + b that a is 1.5381 and b is 6.0895 Using the slope and intercept function of Microsoft Excel to determine a and b, and RSQ ... Note: The test samples were diluted by 103 Table 3.2 and figure 3.1 show the relation between the numbers of yeast and optical density Table 3.2.Relation between the OD value ( λ = 600nm) and lgx ... 14 and 15% These solution will be used the next experiments 3.2.Standard curve of yeast concentration and relation between the numbers of yeasty cells and the optical density Various concentration...

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