the spinal segment and bone quality
guide to the design, selection, and application of screw feeders
... influence on the reliability of the feed and the consistency of condition of the bulk material, but also affects the form in which the contents discharge from the hopper serving the feeder The amount ... increases in the pitch of the screw along the axis, after the inlet Short-pitch flights offer a better mechanical advantage for moving the material settled in the lower end of the casing, and the progressive ... example, the nature of the material handled and the need to minimize wear may compromise the speed of operation of conveyors The size of an elevator may be determined more by the casing span than the...
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báo cáo khoa học: " Inadvertent malposition of a permanent pacemaker ventricular lead into the left ventricle which was initially missed and diagnosed two years later: a case report" pptx
... contributions MZ and BA contributed by reviewing the literature and drafting the manuscript MB and SB reviewed the manuscript and supervised the conception and design of the article All authors read and approved ... travel into the right bundle branch, migrate retrogradely to the atrioventricular node and then downward antegradely into the left bundle [9] Another theory states that some portions of the anatomical ... routine follow-up echocardiogram showed the ventricular pacing wire to pass from the right atrium to the left atrium and then through the mitral valve to the LV with no visible attached thrombi...
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A study on syntactic and pragmatic features of insertion sequence in english and vietnamese
... Organization of the Study: The study is organized into five chapters as follows: Chapter – INTRODUCTION - includes the statement of the problem, the aims and the objectives, the scope of the study, the research ... questions and the organization of the study Chapter – LITERATURE REVIEW AND THEORETICAL BACKGROUND - includes two parts The first is the review of the previous studies The second is concerned with theoretical ... Sps and the first and second parts of the pair must be appropriately matched to each other It means that all the pairs whether they are adjacency or insertion ones contribute to the coherence and...
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Tài liệu BALL SCREW DRIVE SYSTEMS: EVALUATION OF AXIAL AND TORSIONAL DEFORMATIONS docx
... dx 2 0 where the first and the second terms represent the contributions from the mass of the carriage and the inertia of the rotor respectively The third term is the energy from the flexible ... the angular velocity of the rotor and the angular velocity of the screw in x = was considered The fourth and the fifth terms represent the kinetic energy from the distributed rotary inertia and ... where T and V are the kinetic and potential energy of the system, whereas Pin and Pdis are the power input and the power dissipation in the system Using the defined variables, the kinetic energy...
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Tài liệu Báo cáo khoa học: Switching of the homooligomeric ATP-binding cassette transport complex MDL1 from post-translational mitochondrial import to endoplasmic reticulum insertion pptx
... interacts with the TOM receptor, responsible for the translocation of the preproteins to the translocase of the inner mitochondrial membrane (TIM)23 complex located in the IMM The presequence ... translocase-associated motor is directly associated with TIM23 and completes the translocation of the preprotein into the matrix There the presequence is removed by the mitochondrial processing peptidase Subsequently, ... site and the endogenous BamHI site divided the MDL1 gene into three cassettes, facilitating the exchange of segments between different constructs By means of the inducible GAL1promoter, the protein...
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Báo cáo khoa học: Insertion of the plant photosystem I subunit G into the thylakoid membrane In vitro and in vivo studies of wild-type and tagged versions of the protein doc
... is consistent with a topology where the loop is in the thylakoid lumen, and the N -and C-termini face the stroma, opposite to that of PSI-K On the other hand, the second scenario implies a stromal ... ‘horseshoe’-like topology, with the loop facing the stroma and the N- and C-termini in the thylakoid lumen This topology is also suggested ˚ by the structural model of PSI based on the 4.4 A ˚ crystal structure ... of the thylakoid membrane using the detergent dodecylb-d-maltoside Here, the solubilization of the complex from the membrane clearly renders the PSI-O subunit accessible to the protease but the...
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Báo cáo khoa học: Structural and biological effects of a b2- or b3-amino acid insertion in a peptide Application to molecular recognition of substance P by the neurokinin-1 receptor ppt
... [Ala9]SP and [Gly9]SP on the one hand, and [b2-HAla9]SP and [HGly9]SP on the other hand Indeed, the higher pharmacological potency of [b2-HAla9]SP compared to [HGly9]SP suggests that the methyl ... of a-amino acids The atoms used in the rmsd calculation are those involved in the two peptide bonds and the two N- and C-terminal methyl groups, in order to compare the backbone orientations ... behaviour in their affinity for the NK-1m binding and their potency to stimulate PLC (Fig 4B) Whatever the affinity measured for the NK-1m binding site for these agonists (from pM to 0.54 nM), the corresponding...
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Báo cáo khoa học: Secondary structure assignment of mouse SOCS3 by NMR defines the domain boundaries and identifies an unstructured insertion in the SH2 domain pdf
... Glu, Ser and Thr residues, the absence of Lys, His and Arg except at the termini, and the fact that it is completely unstructured based on the absence of medium- and long-range NOEs and the observation ... further structural elements at their C termini, including the ‘BG loop’ and the ‘G’-strand (Fig 2) [24] Hortner et al [25] have modelled the structure of the SOCS3 SH2 domain and suggest that the ... whilst residues 22–28 are unstructured The helix encompasses the entire ESS and the four residues at the C terminus of the KIR The remaining residues that comprise the KIR appear to be unstructured...
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The turn of the screw
... London and met him at his Iarge house in Harley Street They were his brother's children; his brother w a s dead, and now he had to look after them The man was handsome, rich, and unmarried, and the ... slept there I put my face against the glass of the window The garden w a s very bright in the moonlight Somebody w a s standing on the grass and staring up above me at the tower So there was another ... are wicked, and they taught Flora and Miles to love wickedness.They're bad!' 'Yes, they were a wicked pair,' Mrs Grose said 'But what can they now?They're dead.' 'They're still here! Their ghosts...
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Báo cáo khoa học: Atomic-resolution structure of reduced cyanobacterial cytochrome c6 with an unusual sequence insertion pot
... molecules in the asymmetric unit The edge of the pyrrole ring C and the propionic group D are exposed towards the solvent The heme group is covalently linked to the polypeptide chain through thioether ... from the Cys14 and Cys17 sulfhydryl groups to the two vinyl side chains The iron of the heme group is in the FeII oxidation state, maintained by the presence of 20 mm dithionate in the mother ... conformations The pale blue island on the visible red face of the molecule corresponds to the NH3+ group of the N-terminus The figure was prepared in PYMOL using default settings of the APBS plugin [41] the...
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Báo cáo khoa học: "An Empirical Evaluation of Probabilistic Lexicalized Tree Insertion Grammars*" potx
... which splices the auxiliary tree into the target tree at a node labeled with the same nonterminal as the root and foot of the auxiliary tree By using a tree representation, LTAGs extend the domain ... word in the sentence, the only structure is right branching are iteratively refined until the grammar generates, hopefully, all and only the sentences in the target language, for which the training ... the same number of bracketed constituent errors as that of the trained PCFGs, but they achieve a much lower entropy score While the average entropy value of the trigram model is the lowest, there...
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Báo cáo khoa học: Altering the surface properties of baculovirus Autographa californica NPV by insertional mutagenesis of the envelope protein gp64 ppt
... 64-ELD-SacI-back and 64-993-for primer for the second, the template was p64flank in both cases After digestion with SacI the two fragments were ligated and another PCR was carried out with the primers ... 64-394-SacIIback and 64-ELD-SacI-for and 64-ELD-SacI-back and 641536-BamHI-for (Table 1, section C) The two fragments were treated with SacI, ligated, and afterwards another PCR was carried out with the outer ... tropism To exploit fully the possibilities of the baculovirus surface display system, it becomes necessary to understand and investigate the functional and structural domains of the baculovirus major...
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Báo cáo khoa học: Creating hybrid proteins by insertion of exogenous peptides into permissive sites of a class A b-lactamase doc
... maintained These observations suggest that the folds of the carrier protein and the inserted peptide are very similar to those of their native counterparts In contrast, the insertion of the V3 and V3P ... and transformed in E coli DH5a The resulting pCR–V3 and pCR–STa plasmids were purified and the nucleotide sequences of the inserts were verified Construction of the hybrid b-lactamases The V3 and ... resistance Therefore, in this study, we first characterized the tolerance of TEM-1 to the insertion of two different peptides: (a) the V3 loop of the gp120 protein of HIV; and (b) the thermostable...
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Báo cáo khoa học: Effects of sphingomyelin, cholesterol and zinc ions on the binding, insertion and aggregation of the amyloid Ab1)40 peptide in solid-supported lipid bilayers ppt
... (b-sheet like) and bound with their long axis perpendicular to the plane of the lipid membrane Furthermore, the 4.7 nm thickness of the peptide layer indicates that the hydrophobic tail of the peptide ... experimental spectra (In these experiments, the k-value is caused by light-scattering effects and will be ignored.) In the present analysis, based on the structure of the peptide and the literature data, ... function of the concentration of Ab added to the PWR sample compartment The binding data were fit by a single hyperbola (solid line), and the binding affinity values and the magnitude of the spectral...
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Báo cáo khoa học: Preliminary Report on the Insertion of English Articles in RussianEnglish MT Output"" pdf
... After this, the nouns occurring in the first half of the corpus but not in the second (and therefore not tabulated) were listed and each was classified intuitively as a member of one of the five ... of great importance, was another criterion: "Is the English noun token singular or plural?" To test the significance and power of these two criteria, and to gauge the strength of additional criteria ... to the pattern of article occurrence indicated for them in the tabulation This was regarded as encouraging because, first of all, three of the classes were quite small compared to the others, and...
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Báo cáo khoa học: Detection of nucleolar organizer and mitochondrial DNA insertion regions based on the isochore map of Arabidopsis thaliana ppt
... and chromosome Table lists the results for the NOR and the mitochondrial DNA insertion isochore in chromosome II and the whole chromosome The results for other isochores and chromosomes are listed ... of the curve denotes the variation rate of the GC content According to the z¢ curve, each chromosome is composed of several GCrich and AT-rich regions alternatively The maximum, minimum and other ... arbitrarily chosen as h ¼ 0.2 There are many unassigned regions, as shown in [17] If these regions are further segmented according to the turning points in the z¢ curves, most of these regions are identified...
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Báo cáo sinh học: " Construction and characterization of recombinant flaviviruses bearing insertions between E and NS1 genes" docx
... provided the standard curve The different standard curves were analyzed by linear regression to check the linearity of the data and then used to determine the titers in the experimental groups Therefore, ... authors MCB and RG and the Oswaldo Cruz Foundation as the sponsoring institution Authors' contributions MCB designed the viral constructions and the study, coordinated the study and drafted the manuscript; ... region On the other hand, the opposite situation could also occur, in which a 288-nucleotide alignment may occur in the region encoding the stem and anchor domain of the virus E protein with the negative...
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Báo cáo sinh học: " Insertion of the human sodium iodide symporter to facilitate deep tissue imaging does not alter oncolytic or replication capability of a novel vaccinia virus" pptx
... (MSKCC) The chip images were scanned and processed to CEL files using the standard GCOS analysis suite (Affymetrix Inc) The CEL files were then normalized and processed to signal intensities using the ... procedures, and regulatory requirements of the Institutional Animal Care and Use Committee, the Research Animal Resource Center of MSKCC, and the National Institutes of Health “Guide for the Care and ... monitoring of therapy is needed for human studies The tracking of viral delivery could give clinicians the ability to correlate efficacy and therapy and monitor potential viral toxicity Furthermore,...
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báo cáo hóa học:" Treatment of neuromuscular scoliosis with posterior-only pedicle screw fixation" pptx
... Luque and CotrelDubousset [14,15] The use of hooks in the thoracic spine has been considered as a gold standard for the treatment of neuromuscular scoliosis There has been a movement toward the ... recreate sitting balance and to achieve a solid fusion of the balanced spine in the frontal and sagittal planes [20,21] The average age of the patients in this study was 17.5 years The increase in age ... conception and design and acquisition of data, analysis and interpretation of data, drafting the manuscript and revising it critically, SWS has contributed in conception and design of data, drafting the...
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báo cáo hóa học:" Comparison of migration behavior between single and dual lag screw implants for intertrochanteric fracture fixation" pptx
... proximal nail segment and base fixture ing part in the base plate incorporated either, the barrel and side-plate, in case of the DHS, or the section of the cephalomedullary nail with the two support ... central axis of the femoral head leaving space in the distal third of the femoral head and neck for the distal screw The tip-to-apex distance was 20 mm for the proximal and 23 mm for the distal screw ... DHS and DHS Blade the authors noticed an enhanced cut out resistance of the DHS Blade The main difference between the two implants was the implantation technique, pre-drilling for the DHS and...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25