fire behaviors of wood under autoignition conditions
Pyrolysis and combustion processes of combustible materials under external heat flux
... grid approach and algorithm of solving pressure-velocity coupling Chapter 4: Fire behaviors of wood under autoignition conditions Fire behaviors of six species of wood, including pine, beech, ... on fire behaviors of different types of combustible materials under autoignition conditions is urgently needed Therefore, fire behaviors of four types of combustible materials, including wood, ... between fire behaviors and known variables were identified for wood slabs under autoignition conditions, which filled the gaps of research on autoignition; (ii) Relationship of autoignition time under...
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influence of price and quality to customer satisfaction
... According to Prof P Reed Montague, director of the Brown Foundation Human Neuroimaging Laboratory, “there’s a huge effect of the Coke label on brain activity related to the control of actions, the ... inferences of quality, but it can actually affect real quality,” said Baba Shiv, a professor of marketing who coauthored a paper titled “Marketing Actions Can Modulate Neural Representations of Experienced ... obtained by traditional methods, about the economically valuable topic of consumer preferences Know- Empirical evidence of influence of price and quality to customer satisfaction In this section I am...
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Báo cáo hóa học: " Enhancement of critical heat flux in nucleate boiling of nanofluids: a state-of-art review" pot
... conductivity of nanofluids: a state -of- the-art review Microfluidics and Nanofluidics 2009, 8:145-170 16 Terekhov VI, Kalinina SV, Lemanov VV: The mechanism of heat transfer in nanofluids: state of the ... and CHF of nanofluids Influence of flow condition Although most CHF experiments with nanofluids have been carried out under pool-boiling conditions, there have been a very limited number of CHF ... boiling CHF enhancement of up to about 70% under all experimental conditions Later, a group at POSTECH (South Korea) investigated the flow boiling CHF of nanofluids under saturated conditions [40,41]...
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Báo cáo y học: " Influence of flow on mucosal-to-arterial carbon dioxide difference" ppt
... results were presented recently at the 15th Annual Congress of the European Society of Intensive Care Medicine, in Barcelona [4] In that new set of experiments conducted in sheep, ∆PCO2 did not increase ... flow heterogeneity may clearly complicate interpretation of results; high flow coexisting with islands of low flow may mimic the coexistence of a high carbon dioxide gap with normal or even high-flow ... Wang H, Fink MP: Endotoxemia causes ileal mucosal acidosis in the absence of mucosal hypoxia in a normodynamic porcine model of septic shock Crit Care Med 1995, 23:1217-1226 Tugtekin IF, Radermacher...
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Tài liệu Báo cáo khoa học: Crystal structure of importin-a bound to a peptide bearing the nuclear localisation signal from chloride intracellular channel protein 4 ppt
... reservoir consisted of 500 lL of 0.7 m sodium citrate, 10 mm dithiothreitol and 70 mm Hepes at pH 7.4 Drops consisted of 0.75 lL of importin-a (70-529) at 18 mgÆmL)1, 0.75 lL of CLIC4 NLS peptide ... atom of TAgArg130 Because of the proximity of the Tyr205 hydroxyl group to importin-a, CLIC4 NLS peptide binding should be prevented by Tyr phosphorylation Therefore, the phosphorylation state of ... possibility of trigger events to expose NLSs offers an interesting criterion for cargo selection by nuclear import receptors Typically, NLSs are identifiable as a result of their high content of basic...
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Báo cáo khoa học: The Saccharomyces cerevisiae orthologue of the human protein phosphatase 4 core regulatory subunit R2 confers resistance to the anticancer drug cisplatin pot
... recruitment of c-tubulin to the centrosomes and formation of the mitotic spindle [7] In Caenorhabditis elegans, Ppp4c is encoded by two genes, one of which is similarly required for the maturation of ... regulatory subunit of Pph3 ⁄ Ppp4c Regulatory subunit of Pph3 ⁄ Ppp4c Core regulatory subunit of Ppp4c Catalytic subunit Catalytic subunit Catalytic subunit Common regulatory subunit of all the above ... the same anomalous position of 450 kDa as Drosophila His6–R2 (Fig 3) and human His6–R2 [16] Examination of the phenotype of S cerevisiae strains carrying a deletion of the YBL046w gene Haploid...
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Báo cáo hóa học: " Validity and reliability of the Spanish version of the DN4 (Douleur Neuropathique 4 questions) questionnaire for differential diagnosis of pain syndromes associated to a neuropathic or somatic component" docx
... related to reliability of the Spanish version of the DN4 questionnaire Our data support the reliability of the instrument both in terms of internal consistency (Cronbach's α of Page of 10 (page number ... allodynia) A score of is given to each positive item and a score of to each negative item The total score is calculated as the sum of all 10 items, and the cut-off value for the diagnosis of neuropathic ... identified a score of as the best cut-off value discriminating between NP and NNP (values of the area under the curve ranging from 0.85 to 0.87, p < 0.001 in all cases, and the highest values of the Youden's...
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báo cáo hóa học:" Validity and reliability of the Spanish version of the DN4 (Douleur Neuropathique 4 questions) questionnaire for differential diagnosis of pain syndromes associated to a neuropathic or somatic component" pdf
... related to reliability of the Spanish version of the DN4 questionnaire Our data support the reliability of the instrument both in terms of internal consistency (Cronbach's α of Page of 10 (page number ... allodynia) A score of is given to each positive item and a score of to each negative item The total score is calculated as the sum of all 10 items, and the cut-off value for the diagnosis of neuropathic ... identified a score of as the best cut-off value discriminating between NP and NNP (values of the area under the curve ranging from 0.85 to 0.87, p < 0.001 in all cases, and the highest values of the Youden's...
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Influence of different breeds, feeding and housing systems on sow reproductive performance and piglet''''s resistance to diseases in Central Vietnam pdf
... (337-346) Kerr S, Wood- Gush D, Moser H & Whittemore C (1988), "Enrichment of the production environment and the enhancement of welfare through the use of the Edinburgh Family Pen System of Pig Production", ... 15% by weight of crude proteins and from to 5% by weight of crude fats The metabolic energy of the composition is preferably 2000 to 3200 kcal/kg The compared with requirement of sows in different ... behavior of suckling piglets The crushing of suckling piglets by sows was affected by season (P < 0.01) and litter size (P < 0.05), but not by the parity of the sows; however, the number of crushed...
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designing and using the concept map in teaching the part of genetics” in order to contribute to improvement of the teaching quality of biology subject of 12 grade
... schools Chapter THE EXPERIMENT OF PEDAGOGY 3.1 The purpose of experiment of pedagogy: Deployment of the design and use of the concept maps of the part of genetics of biology of grade 12 in practice ... 2.3 Design of the concept maps on the part of Genetics (Biology of grade 12) 2.3.1 General process of design of the concept maps General process of design of the concept maps consists of the following ... Analysis of the structure and contents of the part of Genetics (Biology 12) The analysis of contents and structure of the part of Genetics indicated that characteristics of the part of Genetics...
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Báo cáo sinh học: "Dynamic rerouting of the carbohydrate flux is key to counteracting oxidative stress" pot
... induced under oxidative stress conditions [1] Furthermore, enhanced activity of the PPP has been observed in neonatal rat cardiomyocytes and in human epithelial cells under oxidative stress conditions ... oxidant resistance of S cerevisiae and C elegans (a) The left panel shows a Western blot analysis of yeast cells expressing wild-type human TPI under the control of promoters of different strengths: ... file 2) as a set of ordinary differential equations using the CellDesigner software [29] The model allows calculation of the concentrations of 19 different metabolites, the amount of high-energy...
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Báo cáo vật lý: "Influence of the Silica-to-Surfactant Ratio and the pH of Synthesis on the Characteristics of Mesoporous SBA-15" ppt
... and catalytic supports.8 Because of the variety of practical uses, the fabrication of the desired morphologies of mesoporous silica is as important as the control of its internal structure and porosity ... aspects of the synthesis processes are involved in developing these porous materials, and they still require greater insight and understanding A basic understanding of the synthesis conditions ... increasing amounts of HCl or the presence of large amounts of C1– ions Therefore, for the partial dehydration of PEO units, the volume of the hydrophilic part of the micelle decreases This leads to...
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Báo cáo lâm nghiệp: " Influence of environmental conditions on radial patterns of sap flux density of a 70-year Fagus crenata trees in the Naeba Mountains, Japan" ppsx
... content below 50%) Radial patterns of SFD of Fagus crenata 295 Figure Radial patterns of SFDday using Weibull function under the three different sets of environmental conditions (the same environmental ... patterns of SFD of Fagus crenata 293 Figure Radial patterns of SFDday using Weibull function in the xylem The radial depth is expressed as at the cambium and 100% at the center of the trunk Width of ... of the Weibull response curve Figure Depth profiles of SFDday ratio (%) (SFDday at 0–20 mm depth = 100%) under three different sets of environmental conditions (using data from June to September);...
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Báo cáo lâm nghiệp: "Influence of cross section dimensions on Timoshenko’s shear factor – Application to wooden beams in free-free flexural vibration" ppsx
... reaches infinity Modal analysis of free–free flexural vibrations provides a rapid and accurate means to determine the modulus of elasticity and the shear modulus of wooden beams The shear modulus ... Determination of Young’s modulus from flexural vibrations, Ann Phys 11 (1931) 649–678 [4] Hearmon R.F.S., The influence of shear and rotary inertia on the free flexural vibration of wooden beams, ... S.G., Theory of elasticity of an anisotropic elastic body, Holden-Day, 1963 [7] Timoshenko S., On the correction for shear of the differential equation for transverse vibrations of prismatic...
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Báo cáo lâm nghiệp:"Influence of basic density and temperature on mechanical properties perpendicular to grain of ten wood tropical species" pot
... C.C., Effect of moisture content and temperature on the mechanical properties of woods: an analysis of immediate effects, Wood Fiber 14 (1982) 4–36 [4] Goring D.A.I., Thermal softening of lignin, ... Mechanical properties of tropical wood 55 Figure Evolution of the twelve mechanical criteria in function of temperature for one wood species (Dicorynia) Each cross represents one value of the three repetitions ... Illustration of the model of evolution of one criterion respect to temperature seems that the softening phenomenon is not completed at 80 °C Regarding the experimental conditions, the drastic change of...
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Báo cáo lâm nghiệp: "Influence of exogenous L-proline on embryogenic cultures of larch (Larix leptoeuropaea Dengler), sitka spruce (Picea sitchensis (Bong.) Carr.) and oak (Quercus robur L.) subjected to cold and salt stress" pdf
... maintained at 24 °C under a 16 h photoperiod with a light intensity of 30 µmoles/ m2/s 2.3 Experimental conditions Proline (Sigma-Aldrich) was filter sterilised into medium at the time of subculture ... Influence of proline on the growth rate of larch (Larix leptoeuropaea Dengler) embryogenic cultures in varying concentrations of NaCl Mean values ± SEM are shown very highly significant effect of increasing ... capable of active growth while the cold stress is still being applied Salt can dramatically reduce plant growth The addition of NaCl caused a progressive decline in elongation of shoots of Hordeum...
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Báo cáo khoa học: "The influence of seed age on germinative response to the effects of fire in Pinus pinaster, Pinus radiata and Eucalyptus globulus" doc
... different periods of time, when subjected to some of the most important effects of forest fires The degree that their response to the effects of fire may be influenced by the age of the seed was ... Eucalyptus seeds varies over a period of time depending, above all, on the age of the seed and environmental conditions The effect of fire on the germinative behaviour of stored seeds, whether in a canopy ... treatments were applied to all of the groups of seeds collected in the years mentioned All of the treatments consisted of six replicates of 30 seeds each, using the methodology of previous studies [36,...
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Báo cáo lâm nghiệp: "Influence of the moisture content of forest tree its response to different viability tests pollen on" pdf
... content (MC) increasing initial hydration state moisture or on assay responses of Fig shows the average response of Douglas fir pollen lots to conductivity and germination tests after hydration ... respiration the effects of hydration on results from pollen hydrated at 70% RH suggest that membranes may be fully reactivated compared to 100% However, the negative impact of 30°C (at 70% RH) is ... data) Work must continue to evaluate the effect of hydration on viability responses for all species and, in particular, investigate the effect of hydration at low temperature on in vivo fertility...
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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 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 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 đặc tuyến hiệu suất h fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 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 chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25