the structure and reaction processes of coal
Tài liệu Báo cáo khoa học: The structure and biological characteristics of the Spirochaeta aurantia outer membrane glycolipid LGLB pdf
... Fragments of HSQC and HMBCspectra of compound 1. Labels illustrateassignment of the amide linkage between the amino group of Asp and the carboxyl group of GalA residue E.Scheme 1. The structures of ... min), dried and analyzed by GC-MS with the standardsprepared fromD-GalN and (R)- and (S)-2-BuOH. The absolute configuration of L-aspartic acid was deter-mined by chiral HPLC of the oligosaccharide ... allow u s to p ropose the structures of oligosaccharides 1 and 2, as presented inScheme 1. The o ligosaccharides were further analyzed by CE-MS and by CE-MS/MS (Figs 5 and 6). The mass spectraobtained...
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MORPHOGENESIS THE CELLULAR AND MOLECULAR PROCESSES OF DEVELOPMENTAL ANATOMY pptx
... new structures form after two distincttissues come together, and here we will examine the generation of the neuraltube in the newt and the formation of the ducted submandibular glands of the ... manybiologists and wish became the father of thought and the grandfather of observation: they claimed to see small but fully formed organisms in the sperm of men, horses, cocks and other animals and also ... preferentially to the anterior of the blastula,7 these shorten and the tip of the archenteron meets the region of the presumptive mouth and fuses with it.Originally, it seemed that the archenteron...
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Tài liệu Báo cáo " The effect of cobalt substitution on structure and magnetic properties of nickel ferrite " pptx
... (1) Where, A is the atomic weights of all the atoms in the unit cell, V is volume of the unit cell and N is the Avogadro’s number. Since each primitive unit cell of the spinel structure contains ... (3) where B2θ is the full width half maximum (rad), λ the wavelength of the X-ray, θ the angle between the incident and diffracted beams (degree) and d the particle size of the sample (nm) (in ... part of several tens percent of HC and the last one whereas can only reach several hundreds of gauss. Thus, the increasing of Co-concentration led to the increasing of anisotropy property of...
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Tài liệu Body Size: The Structure and Function of Aquatic Ecosystems pptx
... W,issimply the sum ofthe body mass of all individuals. For organisms ofsimilar size, itcan be estimated by taking the product of the population, N,andthebodymass,M. Similarly, the store of each ... obvious.We asked the author(s) of each paper to examine the importance and role of body size in the systems in which they work. Essentially the book builds from the level of the individual and a consideration ... level to the flux, storage and turnover of these elements at the level of ecosystems.Our second example concerns the role of metabolism in trophic relationships,including the structure and dynamics...
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Tài liệu Báo cáo khoa học: Cold survival in freeze-intolerant insects The structure and function of b-helical antifreeze proteins pdf
... resemble teardrops [32].Further examination of the structure and sequence of sbwAFP and TmAFP reveal other similarities (Fig. 8 C). The panel shows the similarity of the TXT face again, a ndalso ... determine the handedness of the proteins, ormay prevent the unfolding of the protein at cold temper-atures. The b-helix as an AFP structural motif? The sbwAFP and TmAFP structures represent the firstAFPs ... of X-ray structure with 5 °C NMR structure using the main chain of residues Ser12 fiThr70 in t he structure a lignment. (B) O verlap of the X-ray structure with the 30 °C NMR structure using the main...
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Tài liệu Báo cáo khoa học: Structure and membrane interaction of the internal fusion peptide of avian sarcoma leukosis virus pdf
... and ^represent parallel and perpendicular polarized light, respectively. The bottom panel displays the result of deconvolution of the IR absorptionspectrum of the peptide f or analysis of the ... IFP of ASLV-A and itsmembrane interactions to examine the difference in the biophysical property b etween the N-terminal and internalFPs, in the hope of improving our understanding of the role of ... retention thereforerepresents greater dep th of insertion of the amino a cid residue into the micelle. Taken together, the two sets of data indicate t hat the stretcharound Pro13 is closer to the...
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Tài liệu Báo cáo Y học: A Raman optical activity study of rheomorphism in caseins, synucleins and tau New insight into the structure and behaviour of natively unfolded proteins pot
... orm of b strand [18]. The positive bands at » 1675 cm)1in the amide I r egion of the ROA spectra of b-andj-casein, which originate mainlyin the peptide C O stretch, are characteristic of ... (although there is a hint) in the ROA spectra of b-andj-casein may be evidence that, as suggestedpreviously [3], the b -structure identi®ed above mainly t akes the f orm of unassociated b strands rather ... positive ROAat » 1320 cm)1to PPII structure relies mainly on the evidence outlined above.In view of the c lose similarity of the ROA spectra of the casein, synuclein and tau proteins shown in t his...
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Tài liệu Báo cáo khoa học: "The Structure and Process of Talking About Doing" pdf
... model of the role of point of view in problem solving. SUMMARY We have reported here a three pronged approach to the study of problem solving action and report: I) the collected of data ... solving and talk about problem solving, 2) development of a process model of these behaviors, and 3) use of coding techniques to extract traces of "critical phenomena" from the transcripts ... relltld ~O the ~r~romnoe oF 5he problem tooK, lad o~here tt~c are oZoeely related to the report of the task aoClona. ~n the psr~lo,,~ar problem demean of the H~aeionsr£ee and CannLbae8 pusxle,...
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Báo cáo khoa học "ADIABATIC TEMPERATURE RISE AND REACTION RATE OF MASS STRUCTURE IN LOTTE CENTER HANOI PROJECT " pptx
... analysis of the total cross section of mat foundation (b) Stress dispersion of the total cross section of mat foundation during and after curing (c) TCI of the total cross section of mat ... temperature. And all the methods are essential to check analysis of a thermal stress repeatedly to evaluate thermal crack index for quality and function of structure in terms of design/material/construction ... 2. The amount of adiabatic temperature rise and reaction velocity of the real member Class. Temp. of concrete placing Temp. increased Reaction velocity Mock-up Test 32℃-35℃ 44.3 1.15 The...
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Báo cáo khoa học: Solution structure and backbone dynamics of the XPC-binding domain of the human DNA repair protein hHR23B docx
... further our knowledge withrespect to the mechanisms of action of these proteins,it is crucial that we define the precise boundaries of the STI1-homologous domain and compare the struc-tures of ... restraints for each structure. The quality of the struc-tures was assessed using the refined energy terms and the procheck program [37]. The surface electrostatic potentialdistribution of the best overall ... shown that the variation in the solvent-access-ible area of the N-terminal part of XPCB–hHR23B ismarkedly higher than that of XPCB–hHR23A (Fig. 5). The total surface area of all these structures...
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Báo cáo Y học: Electrostatic properties of the structure of the docking and dimerization domain of protein kinase A IIa doc
... the site of interaction with AKAP proteins [5,6]. The symmetry axis of the dimer is along the y-axis shown in the Figure. Figure 4Bshows the van der Waals model of the top face of the best structure ... C-terminus, Cc of Asp and Cd of Glu, and Og of Tyr.Positive unit charges were added at the following atoms: Nt of the N-terminus, Nf of Lys, Cf of Arg, and Ndor Ne of His (depending on the position ... the structural characteristics of RIIa D/D using the final ensemble of 24 structures and the best structure. Figure 4A, shows the backbone and the hydrophobic side chains (depicted in green) of...
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THE STRUCTURE AND DEVELOPMENT OF THE CEREAL PLANT pptx
... parts of a leaf are the tip of the blade and the top of the sheath. Where the blade and sheath join, there are structures called the ligule and the auricles (Figure 2.3). Table 2.1 – Shoot structures ... extensionflowering and grain growth. The developmental processes overlap and are closelylinked so that the form and structure of the plant evolvesas the integration of many consecutive and interacting processes. THE ... EFFICIENCYTim Setter and Peter Carlton The structure of the wheat plant described in thischapter is the starting point to understanding the growth and development of the crop, its nutrition and the reasonsfor...
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Báo cáo khoa học: N-glycosylation influences the structure and self-association abilities of recombinant nucleolin pot
... correct folding of the recombinant pro-teins, and the influence of N-glycosylation site occu-pancy in the structure of the proteins. SPR and PAGE studies confirm the ability of the nucleolin-derived ... 95%.Characterization of the glycosylation of recombinant proteinsIn order to check the occupancy of glycosylation sites and the structure of glycans, GC ⁄ MS, MALDI-TOFFig. 1. Schematic structural ... targeting of itsligand [13]. Since N-glycosylation interferes with the structure and the self-interaction properties of the nucleolin-derived proteins, we investigated the ability of the different...
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Báo cáo khoa học: Intermodule cooperativity in the structure and dynamics of consecutive complement control modules in human C1r Structural biology docx
... under the conditions applied and therefore the constructs could be reliably used to assess the interde-pendence of the modules. This was corroborated by the calculated scvalues of the tandem ... exactly the reverse of the situationobserved for the CCP1single and CCP2singlemodules and probably reflects the complex interdependence of the modules in terms of internal dynamics and mayalso ... ‘HVL‘ loop, and the presence of a tyrosine in strand C of CCP4 in place of an asparagine in C1r CCP2 (N379), and based on the results of the present perturbation study, we suggestthat the inter-CCP...
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Báo cáo khóa học: S-(2,3-Dichlorotriazinyl)glutathione A new affinity label for probing the structure and function of glutathione transferases potx
... all stages of the reaction. The best explanation for these results maybe that the reaction of SDTG at the binding site of onesubunit changes the conformation of the o ther subunit,thereby completely ... oneMet121 prevents the reaction of the Met121 of the s econdsubunit. The biphasic kinetics observed may be explainedby assuming that the two subunits, o r at least the conformation of the Met121 side ... (min)1), and Kdis the apparent dissociation constant of the E :SDTG complex. F rom the data shown in F ig. 2, Kdvalues of 107.9 ± 2.1 lM and 224.5 ± 4.2 lM,forthefast and slow reactions,...
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- the structure and functions of the red cell membrane macromolecules that carry them
- the structure and processes of the earth
- the structure and reaction processes of coal
- the structure and process of planning
- the structure and process of organizing
- the structure and process of creating business messages
- the structure and process of international law
- the structure and implementation of computer programs
- basic geological concepts the structure and processes of the earth
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