quasicrystals and of related phases during mechanical alloying and sintering
Báo cáo khoa học: A biophysical view of the interplay between mechanical forces and signaling pathways during transendothelial cell migration doc
... influence of these mechanical forces, not only as possible sources of outside-in signaling, but also as a form of feedback for the reorganization of the endothelium Mechanical properties of the ... 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 ... but it is probably a combination of mechanotransduction and mechanotransmission effects Mechanical properties of ECs It is believed that the mechanical state of the endothelium is extremely important...
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Báo cáo y học: "Fluctuations of inspired concentrations of nitric oxide and nitrogen dioxide during mechanical ventilation" ppt
... only during inspiration and in proportion to flow Therefore, the aim of our study was to evaluate the NO and NO2 concentrations along the inspiratory limb of the respiratory tubing during mechanical ... chemiluminometer Material and methods For the administration of NO during mechanical ventilation we used a prototype of the Servo 300 NO-A With this device, NO is added into the part of the inspiratory ... products HNO2 and HNO3 which dissolves into NO2– and NO3– + H+ NO2 formation should be increased according to the kinetics of this reaction with higher concentrations of NO and O2 and a longer...
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Báo cáo y học: "Correction: End-expiratory lung volume during mechanical ventilation: a comparison with reference values and the effect of positive end-expiratory pressure in intensive care unit patients with different lung conditions" pdf
... Pao2/Fio2 ratio in different types of lung conditions at three PEEP levels Patients in group N had normal lungs, those in group P had a primary lung disorder, and those in group S had a secondary ... Figure Correlation between change in EELV and change in dynamic compliance Data are presented as the difference between the lowest PEEP level (5 cmH2O) and 10 or 15 cmH2O PEEP Patients in group ... P had a primary lung disorder, and those in group S had a secondary lung disorder EELV, end-expiratory lung volume; PEEP, positive end-expiratory pressure Page of (page number not for citation...
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Báo cáo y học: "Risk and Benefit of Drug Use During Pregnancy"
... factors and when asked about the history of their pregnancy, give a long list of supposed agents On the other hand the mothers of healthy babies are thinking of the present and future of their ... hand we know that the critical period of some CAs exceeds the end of third month, e.g., the critical period of posterior cleft palate and hypospadias covers the 12th-14th and 14th-16th weeks of ... connected with the teratogenic effect of agents during pregnancy, and particularly in the critical period of most CA formation, i.e., during the second and third months of gestation Fifthly, “true” teratogens...
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Experimental investigations and CFD study of temperature distribution during oscillating combustion in a crucible furnace
... Power generation of a pilot plant, and National Project with participation of BHEL and BARC of DAE For 23 years in BHEL served in different Engineering areas and R&D His main areas of interest are ... and Management from JBIET ( JNTU Hyderabad) in 2009 and B.Tech., in Mechanical Engineering from Vasavi College of Engineering (OU) in 2003 His area of interest is in the field of combustion and ... experimental and numerical simulation The oscillating combustion temperature contours and the contours of path lines of temperature are shown in Figures and The temperature distribution during the...
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Tài liệu Nonequilibrium transport and sorption of organic chemicals during aquifer remediation doc
... sand and clay -30 m fine and coarse sand -150 m below surface Fig Overview of the subsoil The extent and degree of soil and groundwater contamination have been investigated in several phases of ... is a layer of fine silty sand mixed with clay with a thickness of about 15 m Below that is a layer of fine and coarse sand with a thickness of 120 m surface 1.5m ab -^7 " ~~ fine sand surface ... (8) and either (13) or (14) alternatively at the beginning of each time step At the end of each time step the values of the total amounts, Cs and Cf, are calculated by means of equations (5a) and...
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SURVEY OF GYNECOLOGICAL PROBLEMS DURING CHILDHOOD AND EARLY ADOLESCENCE IN A ACADEMICCENTER ppt
... performed speculum and bimanual pelvic examination 2.4 Instruments and supplies Most important and often sufficient are hands and eyes and a good light source Magnification of the tissues of the vulvar ... involute and discharge and it also acts on the mammary glands Acceleration of growth during puberty is induced by increasing secretion of sex steroids Estrogen receptors alpha and beta and androgen ... questionnaire about anxiety and pain during the visit Anxiety was reported by 52% of the girls and pain by 28% and there was positive correlation between anxiety and pain The sex of the examiner had...
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Báo cáo khoa học: Plant oxylipins: role of jasmonic acid during programmed cell death, defence and leaf senescence doc
... 4668 Fig Role of EDS1 ⁄ PAD4 ⁄ SAG101 and BON1 ⁄ BAP1 + in cell death and plant pathogen resistance Whereas EDS1, PAD4 and SAG101 are positive regulators of cell death, BON1, BAP1 and BAP2 operate ... to OPDA and JA synthesis [34] By contrast, fractions of the unsaturated membrane fatty acid a-linolenic acid and a-linoleic acid are converted randomly and nonenzymatically to a variety of products ... transition and the release of cytochrome c in animal cells [112] In A549 human lung adenocancer cells, Me-JA operates through the induction of proapoptotic genes of the BCl-2, Bax and Bcl-X families and...
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THE USE OF NUCLEAR WEAPONS AND THE PROTECTION OF THE ENVIRONMENT DURING INTERNATIONAL ARMED CONFLICT pptx
... statements, and memoranda have dealt with the status, function, and the (il)legality of the use and possession of this category of ‘weapons of mass destruction’,1 and almost all of them agree ... States of America and the Union of Soviet Socialist Republics on the Reduction and Limitation of Strategic Offensive Arms, together with Annexes, Protocols, Memorandum of Understanding, and Associated ... 13445; and the Treaty between the United States of America and the Union of Soviet Socialist Republics on the Limitation of Strategic Offensive Arms, together with Protocol, Memorandum of Understanding,...
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Báo cáo hóa học: "Research Article Analysis and Modelling of Muscles Motion during Whole Body Vibration" pdf
... Journal of Physiology, vol 285, pp 197–207, 1978 [29] B Harazin and J Grzesik, “The transmission of vertical wholebody vibration to the body segments of standing subjects,” Journal of Sound and Vibration, ... BF and GL resonance frequencies and dumping factors depended on subject In Figure is presented an example of the mechanical behaviour of the three examined muscles, over the frequency range of ... activity of vastus lateralis muscle during whole-body vibrations of different frequencies,” Journal of Strength and Conditioning Research, vol 17, no 3, pp 621–624, 2003 [3] M Cardinale and J Wakeling,...
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Báo cáo khoa học: "Comparison between the structure and function of chloroplasts at different levels of willow canopy during a growing season" ppsx
... ultrastructure, and leaf characteristics of high- and low-light plants and of sun and shade leaves Photosynth Res 2, 115-141 light E.M (1986) Correlation of activity and amount of ribulose 1,5-bisphosphate ... a lower rate of C0 uptake and an appressed/non-appressed membrane ratio of about In the present study, a tion was found between negative correla- N P and the ratio of the length of appressed ... structure was typiof cal of sunny habitats, since the ratio of the length of appressed to non-appressed thylakoid membranes remained below 1.4 (Fig B) The leaves examined from levels and were physiologically...
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báo cáo khoa học: " Identification of drought-response genes and a study of their expression during sucrose accumulation and water deficit in sugarcane culms" potx
... analyses of changes of sucrose during sugarcane growth and development [15] Expression of stress -related genes The relative abundance of transcripts of the 51 genes in different parts of mature ... stress -related genes, and the consequential cellular responses, would facilitate the accumulation of high levels of sucrose This study investigated whether the degree of expression of stress -related ... stress -related genes under water deficit stress after 15 days of treatment of the internodes and (I4-5) and the lowest internodes (LI) Results are presented as the ratio of expression of each...
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Báo cáo khoa học: "Survival of Clostridium perfringens During Simulated Transport and Stability of Some Plasmid-borne Toxin Genes under Aerobic Conditions" pptx
... Acta vet scand vol 46 no 4, 2005 survival of C perfringens and the stability of the plasmid-borne genes cpb1 and etx in a simulated C perfringens containing tissue sample at 20°C and at 4°C Furthermore ... Bury, Lancashire, England) with 10% defibrinated horse blood and incubated anaerobically over night at 37°C Survival of C perfringens and stability of the plasmid-borne genes cpb1 and etx after simulated ... Survival of C perfringens and stability of plasmid-borne toxin genes 245 Table Number of C perfringens CCUG 2035 on Amies swab before and after storage Prepared suspension (CFU/ml) of C perfringens...
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Báo cáo y học: " Overexpression of cathepsin K during silica-induced lung fibrosis and control by TGF-β" pps
... cytokines and factors known for their different activities on the development of lung fibrosis: proinflammatory (IL-1β and TNF-α), profibrotic (IL-4 and TGFβ) and antifibrotic mediators (IL-9 and PGE-2) ... expression of collagenases (MMP-1, 8, 13) appears to depend on the model or type of pathogenesis studied and the stage of the disease The simultaneously increased expression of tissue inhibitors of metalloproteases ... design and in the interpretation of data and revised the manuscript critically FH participated in the animal instillation, in the experimental design and in the interpretation of data and revised...
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Báo cáo khoa học: " Immediate post-operative effects of tracheotomy on respiratory function during mechanical ventilatio" potx
... PaO2/FiO2 and respiratory mechanics, (2) the percentage change in PaCO2 and respiratory mechanics, and (3) the percentage changes in respiratory mechanics and blood gases and the duration of the ... improvement of respiratory function and the facilitation of weaning from mechanical ventilation [3,4,9,15] Most previous studies have shown that the beneficial effect of tracheotomy is related to ... recognised as the major site of resistance during mechanical ventilation owing to the thermolability of the materials, and the tortuous translaryngeal path, as well as the adherence of secretions to the...
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Báo cáo y học: " Expression of parathyroid hormone-related protein during immortalization of human peripheral blood mononuclear cells by HTLV-1: Implications for transformation" pps
... 11, and 13 following HTLV-1 infection in the presence or absence of IL-2 compared to day 0; controls and are PBMC-1 and PBMC-2; controls and are PBMC-1 and PBMC-2 stimulated with PHA; controls and ... PTHrP was up-regulated during immortalization of PBMCs with HTLV-1 To determine the temporal expression of PTHrP during HTLV-1 immortalization of PBMCs, PTHrP mRNA (Figure 2A) and protein (Figure ... conjunction with other oncogenes The goal of this study was to investigate the expression of PTHrP, its receptor, and MIP-1α during the early stages of immortalization of human lymphocytes by HTLV-1 Using...
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Báo cáo y học: "Novel representation of physiologic states during critical illness and recovery" pptx
... federal and nonfederal not-for-profit agencies to support this research He is also President of the Society for Complexity in Acute Illness, and one of the authors of the related- research manuscript ... the rate of recovery, or is the best we can a matter of giving the patient sufficient time to heal? Competing interests TB performs research in this field and receives funding from federal and nonfederal ... http://ccforum.com/content/14/2/127 Page of Figure Temporal evolution of physiologic state (a-c) Conventional display; (d-f) state space representation Panels (a-f ) are described individually in the text of the commentary...
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Báo cáo y học: "Mechanisms of leukocyte distribution during sepsis: an experimental study on the interdependence of cell activation, shear stress and endothelial injury" potx
... contributions AP and BN conceived of the study, participated in its design and coordination, and drafted the manuscript VS and AH carried out the adhesion assays JR and HAH participated in the design of the ... occurrence of disseminated leukocyterelated tissue damage in spite of an impaired leukocyte recruitment to local sites of inflammation during severe sepsis, we investigated the interdependent effects of ... maldistribution of leukocytes away from local sources of inflammation and towards areas with compromised flow and/ or endothelial damage Abbreviations ANOVA: analysis of variance; ANCOVA: analysis of covariance;...
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Báo cáo y học: "Comment on and reply to "Analysis of variation of amplitudes in cell cycle gene expression" by Liu, Gaido and Wolfinger: On the analysis of gene expression during the normal, eukaryotic, cell cycle" docx
... cell cycle, and during the period of cell division there should be a bimodal distribution of cell sizes One should apply clearly stated and stringent criteria for synchronization and microarray ... which goes down to 2N and back to 4N and never repeats the 8N In between the start and the end there is no systematic variation of cells through G1, S and G2 In summary, the work of Whitfield et al ... wary of accepting the results of Whitfield et al as a synchrony experiment Summary The work of Liu, Gaido and Wolfinger [1] is a statistical analysis of a well-regarded paper [2] on the pattern of...
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Báo cáo y học: " Maintenance and decline of physical activity during adolescence: Insights from a qualitative study" ppt
... the maintenance of elevated PA level The objective of this study is therefore to develop a better understanding of factors associated with the maintenance and the decline of PA during adolescence ... identification of themes, marked differences were noted in terms of the importance of some of the themes for PA maintainers and decliners The five themes and their particularities related to either ... activities during my free time; 3) I often (34 per week) did physical activity during my free time; 4) I quite often (5-6 times per week) did physical activity during my free time; 5) I very often...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình 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 khảo sát chương trình đào tạo gắn với các giáo trình cụ thể tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam 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 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 rôto dây quấn hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu 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