self assembly of fa32 derivatives roles of hydrophilic and hydrophobic residues
Molecular mechanisms of mechanosensing at cell cell and cell matrix adhesion 2
... mechanisms of talin and αcatenin 16 Strategies and Methods 2.1 19 Theory of force induced structural transitions of protein 20 2.1.1 2.1.2 Force-extension curves of the ... study the mechanical stability of the rod domains of talin and central domain of α-catenin using both wild type and mutant constructs Both talin vii rod domain and α-catenin central domain undergo ... responses of talin rod domain and αcatenin central domain to show that vinculin binding to talin and α-catenin only upon application of force and vinculin binding inhibits the refolding of these...
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Báo cáo khoa học: A biophysical view of the interplay between mechanical forces and signaling pathways during transendothelial cell migration doc
... for understanding the processes of vasculogenesis (formation of new blood vessels) and angiogenesis (formation of vascular trees), especially as one of the current hurdles in the field of tissue ... magnitude of traction forces and stability of FAs both depend on the flexibility of the underlying substrate [22,23], and thus, in recent years, researchers have focused on exploring the effects of substrate ... kinase cascade, and proteolysis leading to apoptosis Activation of the NF-jB pathway leads to recruitment and activation of IjB kinase kinase; the phosphorylation and activation of IjB kinase by...
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Báo cáo hóa học: " Tuning the electronic properties of boron nitride nanotube by mechanical uni-axial deformation: a DFT study" docx
... altering of bond angles and the elongation of Bond-IV which is slanted from the axial direction In Figures 3c and 4c, at strain of the bending angles D and H are about 113.9° and 116.5° for (8,0) and ... more ionic The partial density of states (PDOS) profiles for B68 and N35 atoms of the (8,0) BNNT and for B63 and N61 atoms of the (5,5) BNNT, as shown in Figures and 8, respectively, are further ... three angles A, B, and C of (8,0) BNNT are close to 118.5° and angles E, F, and G of (5,5) BNNT are about 120° N atoms and their nearest three B atoms form local pyramid structures and are not located...
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Báo cáo y học: "Effects of short-term glucocorticoid treatment on changes in cartilage matrix degradation and chondrocyte gene expression induced by mechanical injury and inflammatory cytokines" doc
... pathways, including studies of DEX regulation of chondrocyte transcription, effects of DEX on iNOS mRNA and protein levels, and inhibition of glucocorticoid receptors and proprotein convertases ... Gift of Hope Organ and Tissue Donor Network (Elmhurst, IL, USA), approved by the Office of Research Page of 15 Affairs at Rush-Presbyterian-St Luke’s Medical Center and the Committee on Use of ... the data, conceived of and designed the studies, confirmed data analysis and wrote the manuscript CE and AJG conceived of and designed the studies, confirmed data analysis and wrote the manuscript...
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Báo cáo y học: "Short reflex expirations (expiration reflexes) induced by mechanical stimulation of the trachea in anesthetized cats" ppt
... – PCA T (onset of PCA – ABD peak) T (peak of PCA – ABD peak) T (ABD peak – offset of PCA) Relative amplitude of PCA Number of cats – ThAr T (onset of ThAr – ABD peak) T (peak of ThAr – ABD peak) ... minimum of ThAr) T (ABD peak – 2nd peak of ThAr) T (ABD peak – offset of ThAr) Relative amplitude of 1st ThAr peak Relative amplitude of 2nd ThAr peak ABD, PCA, and ThAr, EMG activities of abdominal, ... correlations of PCA, ThAr, and ABD activities Magnitudes of the ABD, PCA, and ThAr moving averages were normalized to the strongest tracheal cough reflex The characteristics of ERt and ERg in cats...
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Báo cáo y học: "Alveolar instability caused by mechanical ventilation initially damages the nondependent normal lung" ppt
... indicator of alveolar instability or of VILI Competing interests histologic analysis GN contributed to the design and development of the protocol, to data analysis and interpretation, and to writing of ... addition of 10 cmH2O PEEP prevented the development of alveolar instability for the entire experiment in both the nondependent and dependent lungs (Figures and 4, and Additional file 4) Mechanism of ... paper bag), and could be due to pleating and unpleating of alveolar corners More recent experiments have all demonstrated that alveoli not expand and contract like balloons Carney and colleagues...
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Synthesis of nanostructured titanium based intermetallics by mechanical alloying
... after 50 h of milling Fig 5.3 (a) SEM micrograph of cross-section of Ti-58Al powder mixture after h of milling Fig 5.3 (b) SEM micrograph of cross-section of Ti-58Al powder mixture after h of milling, ... result of impacts and collisions between the powders and the balls, the impellers and the container wall [36, 37] Because of the high rotation speed of the central shaft, the capacity of the ... grains with a size of about 200 nm, on the other hand, contained large number of internal (lamellar) structure of a mixture of B2/bcc and “O” phases It was demonstrated that the ratio of “O”/B2 phase...
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Tài liệu Machine Tool & MachiningPrepared By: Hafiz Muhammad Nadeem Sharif B.Sc, M.Sc Mechanical U Waterloo Canada Lecturer MED, U.E.T Lahore doc
... eight jaws These are invariably of the self- centering design, and are built to very high standards of accuracy • Two jaw chucks are available and can be used with soft jaws (typically an aluminum ... even further reduced, and productivity increased These machines use cams to automate the sliding and indexing of the turret and the opening and closing of the chuck CNC lathes and second-operation ... to be cut However, one should also consider material of the tool, rigidity of the work piece, size and condition of the lathe, and depth of cut METAL REMOVAL RATE METAL REMOVAL RATE • For turning,...
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Retrieval of the source location and mechanical descriptors of a hysteretically-damped solid occupying a half space by full wave inversion of the the response signal on its boundary doc
... precision of retrieval of pK depends on the degree of a priori knowledge of the other parameters of p hal-00657609, version - Jan 2012 1.2 The two models In order to carry out an inversion of a set of ... plane (see fig.1) and on the linear traces Γ of G and Γa of Ga Moreover, the vector x is now understood to evolve in the sagittal plane, i.e., x = (x1 , 0, x3 ) and all derivatives of displacement ... same as the MNI of the SM In this case, when the values of all the parameters of the set P are strictly equal to their counterparts in the set p and the values of all the parameters of the set N...
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báo cáo hóa học:" Assessing mechanical integrity of spinal fusion by in situ endochondral osteoinduction in the murine model" potx
... lines, and guidance for viral vector preparation MH performed surgical exposures and injections and participated in design and coordination JAH conceived of study, and participated in design and ... pieces were cut from polyethylene Using a hack saw and electric sander arcs of 60°, 110°, or 150°, that is arcs with radius of curvature of 10.0, 6.1, and 5.2 cm respectively were cut into the pieces ... removal of soft tissues with bleach and manual palpation Sample spines were immersed in 90 cc bleach Page of After 45 minutes, 6lb fishing line was threaded through the spinal canal of the sample...
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báo cáo hóa học:" Assessing mechanical integrity of spinal fusion by in situ endochondral osteoinduction in the murine model" pptx
... lines, and guidance for viral vector preparation MH performed surgical exposures and injections and participated in design and coordination JAH conceived of study, and participated in design and ... pieces were cut from polyethylene Using a hack saw and electric sander arcs of 60°, 110°, or 150°, that is arcs with radius of curvature of 10.0, 6.1, and 5.2 cm respectively were cut into the pieces ... removal of soft tissues with bleach and manual palpation Sample spines were immersed in 90 cc bleach Page of After 45 minutes, 6lb fishing line was threaded through the spinal canal of the sample...
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Báo cáo hóa học: " Evaluating interaction forces between BSA and rabbit anti-BSA in sulphathiazole sodium, tylosin and levofloxacin solution by AFM" potx
... sodium, tylosin, and levofloxacin solution (one of the drugs dissolved in PBS) over a concentration range of 1070 mM A complete series of measurements in the control and in each of the drug solutions ... between BSA and rabbit anti-BSA were measured repeated for 50-55 times at each of several randomly chosen locations of the BSA monolayer in PBS, and the mean (μ m ) and variance ( σm ) of these ... representative histograms of adhesion forces of BSA and rabbit anti-BSA in sulphathiazole sodium, tylosin, and levofloxacin solution (10 mM), respectively The mean (μ m ) and variance ( σm ) of these measurements...
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Báo cáo hóa học: " Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles" pot
... Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles Chompoonuch Puchmark1 and Gobwute Rujijanagul*2 Department of Physics, Faculty of Science, Naresuan ... CCTO, including Co, Zr, Fe, Sc, and Nb on the B site and substitution of La and Eu at the A site [4, 8-12] Although some of these additives resulted in a reduction of the loss tangent, most additives ... experimental procedure and related analyses All authors read and approved the final manuscript Acknowledgments This work was supported by The Thailand Research Fund (TRF), Thailand's Office of the Higher...
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báo cáo hóa học:" Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles" pdf
... Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles Chompoonuch Puchmark1 and Gobwute Rujijanagul*2 Department of Physics, Faculty of Science, Naresuan ... CCTO, including Co, Zr, Fe, Sc, and Nb on the B site and substitution of La and Eu at the A site [4, 8-12] Although some of these additives resulted in a reduction of the loss tangent, most additives ... experimental procedure and related analyses All authors read and approved the final manuscript Acknowledgments This work was supported by The Thailand Research Fund (TRF), Thailand's Office of the Higher...
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báo cáo hóa học:" Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles" pot
... Improvement in dielectric and mechanical performance of CaCu3.1Ti4O12.1 by addition of Al2O3 nanoparticles Chompoonuch Puchmark1 and Gobwute Rujijanagul*2 Department of Physics, Faculty of Science, Naresuan ... CCTO, including Co, Zr, Fe, Sc, and Nb on the B site and substitution of La and Eu at the A site [4, 8-12] Although some of these additives resulted in a reduction of the loss tangent, most additives ... experimental procedure and related analyses All authors read and approved the final manuscript Acknowledgments This work was supported by The Thailand Research Fund (TRF), Thailand's Office of the Higher...
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Báo cáo hóa học: " Mechanical Deformation Behavior of Nonpolar GaN Thick Films by Berkovich Nanoindentation" ppt
... surface slates (a) and parallel to the slates (d) obtained at load of 500 mN on nonpolar GaN b and e are the corresponding panchromatic CL images of (a) and (d), respectively c and f are magnified ... Foundation of China under Grant No 60806001, and the Knowledge Innovation Program of the Chinese Academy of Sciences under Grant No ISCAS2008T03 We would also like to thank Professor Li Chen of Peking ... indentation, the formation of cracks does not cause the local stress relaxation as expected and instead leads to the increase of stress Furthermore, a comparison of CL and Raman mapping clearly...
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Báo cáo hóa học: " Detecting Impulses in Mechanical Signals by Wavelets" ppt
... phase angle ψ = tan−1 (ζ/ − ζ ), and x0 and v0 indicate the initial displacement and velocity of the system, respectively When the initial displacement and velocity of the system are zero, that is, ... Vandergheynst, J.-P Antoine, E Van Vyve, A Goldberg, and I Doghri, “Modeling and simulation of an impact test using wavelets, analytical solutions and finite elements,” International Journal of ... Peng, and R Yam, “Wavelet analysis and envelop detection for rolling element bearing fault diagnosis—their effectiveness and flexibility,” Transactions of the ASME: Journal of Vibration and Acoustics,...
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Project Gutenberg’s Number-System of Algebra, by Henry Fine potx
... as the product of ab by c V The product of a by the sum of b and c is the same as the sum of the product of a by b and of a by c These laws are consequences of the commutative and associative ... development of numeral notation, and I soon found that a clear and connected account of the origin of the negative and imaginary is possible only when embodied in a sketch of the early history of the ... tures of my discussion, the treatment of number, counting (§§ 1–5), and the equation (§§ 4, 12), and the prominence given the laws of the determinateness of subtraction and division Much care and...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể 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 điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 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 nội dung cụ thể cho từng kĩ năng ở từng cấp độ mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha 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 theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008