coefficients for filling processes of pressure vessels with compressed gaseous media
Heat transfer engineering an international journal, tập 31, số 13, 2010
... proportion with decreasing values of Cr For NTU ≤ and all values of Cr , effectiveness values for all n values correspond closely to those for true parallel flow However, for NTU ≥ and all values of ... matches that of a true counterflow heat exchanger for all values of Cr and NTU ≤ For NTU ≥ this deviation is more apparent for larger values of Cr and any number of U-tube assemblies For overall ... same problem for the case of uniform and nonuniform bottom heating The numerical solution of the problem for this case is presented for Rayleigh numbers ranging from 103 to 105 and for Prandtl...
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analytical and numerical approaches to mathematical relativity
... the study of gravitational dynamics, in accordance with Einstein’s general relativity (such as with the study of black-hole collision that will form an essential part of the analysis of the signals ... Looking at [1] led to the study of local convex deformations: conformal deformations of a given Riemannian metric expressed in terms of the distance to the boundary of a convex metric ball It was ... connection with manifolds of negative curvature, and of course Beem was a student of Busemann himself, familiar with the text Busemann [25] Since we had decided to take the course of action of exploring...
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Analytical and numerical thermal buckling analysis investigation of unidirectional and woven reinforcement composite plate structural
... E1 – for unidirectional reinforcement fiber, and 𝐸1 𝑤 – for woven reinforcement fiber Eyy = E2 – for unidirectional reinforcement fiber, and 𝐸2 𝑤 – for woven reinforcement fiber Gxy = G12 – for ... reinforcement fiber, and 𝐺12 𝑤 – for woven reinforcement fiber αxx = α1 – for unidirectional reinforcement fiber, and 𝛼1 𝑤 – for woven reinforcement fiber αyy = α2 – for unidirectional reinforcement ... solution of critical buckling temperature of orthotropic unidirectional and woven composite plate with different aspect ratio of plate, volume fraction of reinforcement fiber and types of reinforcement...
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analytical and numerical studies of bose einstein condensates
... temperature of the order of 100nK is required so that λdB is of the order of interatomic spacing At the same time, a gaseous state of the system has to be maintained to avoid collision of particles ... problem of insufficient conditions for the normalization of three wavefunctions Two inherent conditions of the system are the conservation of total particle number and the conservation of total ... proposed by London [77], noting that Einstein’s formula for the Tc gave a good estimate of the observed transition temperature of superfluidity of He A number of theoretical studies on the superfluid were...
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Improved tidal and non tidal representation of numerical models through data model integration
... direct forecast windows at UH699-TG-PAGAR 155 Figure 7.9 Direct forecasting performance of non-tidal barotropic model with GP error forecasting model showing RMSE and MAE for different direct forecast ... Figure 7.10 Comparison of statistical analysis of SLA forecast errors for different direct forecast windows at UH699-TG-PAGAR 157 Figure 7.11 Comparison of observed and forecasted SLA using ... direct forecast windows 154 Figure 7.8 Comparison of Sea Level Anomalies (SLA) prediction using non-tidal barotropic model without (top) and with (bottom) GP error forecasting model for...
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Tài liệu Hemodynamics – New Diagnostic and Therapeutic Approaches Edited by A. Seda Artis pdf
... blood flow for a pulsation is 377 ml/min for an ambient temperature of 27 °C, 640 ml/min for 37 °C, and 802 ml/min for 47 °C The heart rate is 72 for an ambient temperature of 27 °C, 79 for 37 °C, ... function of the body weight changes as approximately 100 ml/kg/min The average aortic pressure is 99 mmHg for a body weight of 50 kg, 97 mmHg for 65 kg, and 96 mmHg for 80 kg Thus, the aortic pressure ... to be of especially limited use in the evaluation of partial ureteral obstruction Chen et al (1993), for example, reported a sensitivity of Doppler US for the diagnosis of obstruction of only...
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Tài liệu Báo cáo khoa học: "NATURAL VS. PRECISE CONCISE LANGUAGES FOR HUMAN OPERATION OF COMPUTERS: RESEARCH ISSUES AND EXPERIMENTAL APPROACHES" doc
... to our image of human performance in the use of computer systems There is a growing body of experiments that is helping to clarify issues and reveal problems about human performante with natural ... reports The contribution of these studies is in clarification of the research issues, development of the experimental methodology, and production of guidelines for developers of interactive systems ... natural language and a subset of SEQUEL The results of both of these experiments suggest that precise concise database query language aid the user in rapid formulation of more effective queries I)...
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CULTURAL COMPETENCE IN HEALTH CARE: EMERGING FRAMEWORKS AND PRACTICAL APPROACHES pot
... Racial/Ethnic Composition of the U.S Population Source: U.S Census Bureau, 2000 c The definition of “minority group” used in this paper is consistent with that of the U.S Office of Management and Budget ... assessment • Determine means of gaining consensus for this type of curriculum, such as modifying hospital culture to keep up with the changing demographics of the community, performing public relations, ... Culhane-Pera, M.D., M.A Department of Family Practice University of Minnesota Valerie Welsh Project Officer Office of Minority Health Washington, DC Luis F Guevara, Psy.D Manager of Cross Cultural Training...
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Đề tài " Classical and modular approaches to exponential Diophantine equations I. Fibonacci and Lucas perfect powers " pdf
... paper of Bennett and Skinner [5], which is concerned with equations of the form Axn + By n = Cz In every instance we will put our equation in this form before applying the results of [5] Proof of ... amount of local information about the solutions of the Diophantine equations For equations of the form (1) it is perhaps difficult to exploit this information successfully since we neither know of ... bounds with the modular approach was first tentatively floated in [48] A crucial observation for the proof of Theorem is the fact that, with a modicum of computation, we can indeed use linear forms...
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Coronary Artery Disease – New Insights and Novel Approaches Edited by Angelo Squeri pdf
... viability of blood vessels affecting vascular function leading to the formation of plaques This is particularly true for coronary arteries, for example, in which an imbalance in a number of these processes ... thrombotic complication of CAD, with a presence of approximately 9% of the new events of MI occurring in patients The condition is produced by development of a thrombus at the site of an atherosclerotic ... women While the association with parental history of MI is mediated through the clustering of other common risk factors, the association of sibling history of MI with early-onset MI in young...
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Báo cáo khoa học: "Evaluating and Combining Approaches to Selectional Preference Acquisition" pptx
... speaking, not concerned with the induction of selectional preferences but with the problem of estimating conditional probabilities of the form shown in (1) in the face of sparse data However, ... selected randomly for each grammatical relation For each verb we divided the set of triples into three bands (High, Medium, and Low), based on an equal division of the range of log-transformed co-occurrence ... divided the set of the subjects' responses with size m into a set of size m — (i.e., the response data of all but one subject) and a set of size one (i.e., the response data of a single subject)...
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REGULATING BIOTECHNOLOGY: COMPARING EU AND US APPROACHES BY LEE ANN PATTERSON AND TIM JOSLING
... space (even in advance of scientific proof or need), and places the duty of care (or onus of proof) on those who propose change (See EC Committee of the American Chamber of Commerce, 1994, p.70) ... Heads of Government invited the OECD Working Group on Harmonization of Regulatory Oversight of Biotechnology and the OECD Task Force for the Safety of Novel Foods and Feeds to undertake a study of ... system allows for a flexible response to new knowledge On both sides of the Atlantic, there are a considerable number of official bodies involved in some area of biotechnology policy Each of these...
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HEMODYNAMICS – NEW DIAGNOSTIC AND THERAPEUTIC APPROACHES potx
... blood flow for a pulsation is 377 ml/min for an ambient temperature of 27 °C, 640 ml/min for 37 °C, and 802 ml/min for 47 °C The heart rate is 72 for an ambient temperature of 27 °C, 79 for 37 °C, ... function of the body weight changes as approximately 100 ml/kg/min The average aortic pressure is 99 mmHg for a body weight of 50 kg, 97 mmHg for 65 kg, and 96 mmHg for 80 kg Thus, the aortic pressure ... to be of especially limited use in the evaluation of partial ureteral obstruction Chen et al (1993), for example, reported a sensitivity of Doppler US for the diagnosis of obstruction of only...
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Báo cáo khoa học: Knock-out of the chloroplast-encoded PSI-J subunit of photosystem I in Nicotiana tabacum PSI-J is required for efficient electron transfer and stable accumulation of photosystem I pot
... Knock-out of the J subunit of PSI PSI-J is important for proper electron transfer On the basis of work with mutants of Chlamydomonas lacking PSI-J, it has been proposed that the function of PSI-J ... needed for correct interaction with the peripheral antenna complexes Clearly the luminal side of PSI is perturbed, probably because Knock-out of the J subunit of PSI of destabilization of PSI-F ... to P700 The absence of PSI-J did not alter the half-lives of the different kinetic phases, but led to the formation of two subpopulations of PSI complexes which differed with respect to electron...
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Applied and Numerical Harmonic Analysis doc
... University of Sydney 1981–1982: Acting Head, Department of Econometrics, Sydney 1989–1992: Assistant Professor of Finance, University of Maryland 1992–1997: Associate Professor of Finance, University of ... interval [−b, b), for fixed b The transformation of the whole sample space of X to that of T is in general not one-to-one, thus involving some loss of information A sample X1 , X2 , , Xn of i.i.d random ... continuous-time strictly stationary process of i.i.d increments with stable law also has the advantage of having laws of the same form for an increment over a time interval of any length, and heavy tails,...
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Peripheral Neuropathy – Advances in Diagnostic and Therapeutic Approaches Edited by Ghazala Hayat pot
... Possible role of dynamin in the regulation of microtubule dynamics Transient interaction of dynamin with microtubules would be essential for dynamic instability of microtubules (left) Mutation of dynamin ... manifestation of DPN Patients with this form of DPN are predisposed to foot ulceration and increased risk of amputation; ulcerative complications from DPN account for approximately 87% of non-traumatic ... predictors for CIPN CIPN will be alleviated by coadministration of dexamethasone with bortezomib and NSAIDs with oxaliplatin Our study has limitations in terms of the retrospective nature of the...
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Clinical, Research and Treatment Approaches to Affective Disorders Edited by Mario Francisco Juruena potx
... metaanalysis of prospective biological studies estimated the odds ratio for the prediction of suicide completion to be 4.5-fold greater for individuals with low levels of CSF 5-HIAA than individuals with ... in those with major depressive disorder Additionally, an increased frequency of the G allele of the TPH2 SNP is associated with elevated risk of suicidal behavior itself rather than with the ... 180 mg/dl, which may serve as a point for high sensitivity of possible risk of suicide, and 150 mg/dl, a point with a high specificity of probable risk of suicide (Kim and Myint 2004) However,...
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Báo cáo khoa học: "Combining Deep and Shallow Approaches in Parsing German" pptx
... left-to-right (e.g for saw, for man, for hill in (5)) If the links are stored with the dependents, the number can be left implicit Generation of such a representation is straightforward and, in ... inectional information which is vital for checking agreement and determining case for subsequent phases (see (Schiehlen, 2002) for a more thorough description) Second, a series of transducers ... the sentence See Figure for results4 of the learner The left column shows performance with POS tags from the treebank (ideal tags, I-tags), the right column values obtained with POS tags as generated...
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Báo cáo khoa học: Actin mutations in hypertrophic and dilated cardiomyopathy cause inefficient protein folding and perturbed filament formation pdf
... HCM an altered structure of the region interacting with myosin impairs force generation, whereas in DCM disturbance of the interactions with proteins of the Z-disk impair force transmission from ... transfected with wild-type or mutant actin with the proteasomal inhibitor MG132 overnight before fixation caused neither any further accumulation of actin in the cytosol, nor any formation of aggregates, ... complexes: one distinct band with slow mobility, a fainter band with intermediate mobility, and a diffuse, rapidly migrating band (Fig 2A) This pattern of complex formation over time varied between...
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LABORATORY DIAGNOSIS OF PULMONARY TUBERCULOSIS : CONVENTIONAL AND NEWER APPROACHES+ pdf
... tools for the diagnosis of Tuberculosis and try to improve upon our own deficiencies for making the best use of the old technique of microscopy instead of criticizing the inherent deficiencies of ... disease of PCR for detection of tubercle bacilli in clinical This test is of no use at all in countries with specimens has been confirmed in several recent endemic tuberculosis where a large part of ... and, subsequently, either with or without probing with The tuberculin test is also used by many a labelled oligonucleotide specific for the physicians for the purpose of diagnosis It is not amplified...
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