two dimensional creeping flows solutions by means of eigenfunction expansions separation of variables

Báo cáo hóa học: " Research Article Simulation of Two-Dimensional Supersonic Flows on Emulated-Digital CNN-UM" docx

Ngày tải lên : 21/06/2014, 22:20

... evolution of nonideal, compressible ﬂuids is quite often modeled by the system of Navier-Stokes equations It is based on the fundamental laws of mass, momentum, and energy conservation, extended by ... error of the addition and subtraction is simply the sum of the error of the operands while in the case of multiplication and division, the error of the results also depends on the value of the ... requirement of the arithmetic unit Other trick can be applied if we choose the ratio of Δt and Δx or Δy to be integer power of two because the multiplication with Δt/Δx and Δt/Δy can be done by shifts...

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The Art of Public Speaking cylinder, piston, water, and fire, is the steam−engine in its most elementary form. For a steam−engine may be defined as an apparatus for doing work by means of heat applied to water; and since raising such a weight as the pisto

Ngày tải lên : 08/08/2012, 17:20

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Tài liệu Báo cáo khoa học: "Acceptability Prediction by Means of Grammaticality Quantiﬁcation" doc

Ngày tải lên : 20/02/2014, 11:21

... ConstN P {Det, AP, N, Pro} (set of possible constituents of NP) In PG, each category of the grammar is described with a set of properties A grammar is then made of a set of properties Parsing an input ... these objects are described by means of a set of properties (see (Blache05b)) In terms of parsing, the mechanism consists in exhibiting the potential constituents of a given construction This ... ratio of satisﬁed properties with respect to the total set of evaluated properties This information is computed as follows: Let C a construction deﬁned in the grammar by means of a set of properties...

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Pricing Portfolio Credit Derivatives by Means of Evolutionary Algorithms doc

Ngày tải lên : 07/03/2014, 19:20

... Derivatives by Means of Evolutionary Algorithms GABLER EDITION WISSENSCHAFT Svenja Hager Pricing Portfolio Credit Derivatives by Means of Evolutionary Algorithms With a foreword by Prof Dr.-Ing ... assistance of the Deutsche Forschungsgemeinschaft by funding my research at the University of Tübingen, and of the Stiftung Landesbank Baden-Württemberg by supporting the publication of this dissertation ... banks, the exchange of credit risk is an interesting means of risk management, as long as it allows for maintenance of the client relationship Eliminating the credit risk of a client by simply selling...

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Báo cáo khoa học: Functional characterization of the maltose ATP-binding-cassette transporter of Salmonella typhimurium by means of monoclonal antibodies directed against the MalK subunit pot

Ngày tải lên : 31/03/2014, 09:20

... interactions of MalFGK2 (Eur J Biochem 269) 4079 Fig Substitutional analyses of the peptide epitopes recognized by the mAbs Each amino acid of the four peptide epitopes (indicated at the lefthand side of ... differ from those of soluble MalK Fab fragments of 5B5 and 4H12 only slightly inhibit ATPase activity of MalK and of proteoliposomes Having established the binding properties of the mAbs, we analyzed ... ratios of 1.5 : and : 1, respectively (molecular mass of MalK, 40 kDa; molecular mass of complex, 171 kDa) In the case of proteoliposomes, this actually corresponds to a 12-fold molar excess of mAbs...

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genetic programming on the programming of computers by means of natural selection - john r. koza

Ngày tải lên : 08/04/2014, 12:45

... This is the concept of survival of the fittest and natural selection described by Charles Darwin in On the Origin of Species by Means of Natural Selection (1859) Over a period of time and many generations, ... sampling of values of the independent variables and the associated values of the dependent variables That is, symbolic regression involves finding a model that fits a given sample of data When the variables ... Oakley of the Isle of Wight • John Perry of Vantage Associates in Fremont, California • Craig Reynolds of Symbolics Incorporated • Rick Riolo of the University of Michigan • Jonathan Roughgarden of...

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báo cáo sinh học:" Tracking working status of HIV/AIDS-trained service providers by means of a training information monitoring system in Ethiopia" pdf

Ngày tải lên : 18/06/2014, 17:20

... the loss of those providers requires managers to train new providers as replacements The data were analysed by means of SAS software Summary statistics were generated with gender, type of provider, ... Somali) We also reviewed working status by qualification and by number of courses taken Results Of the 6353 service providers with information provided, a total of 1744 service providers were followed ... other professions each represented less than 10% of the sample Of the 1744 providers, 1344 had taken only one HIV course, while the remaining 400 had taken at least two courses (Table 1) Of the...

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báo cáo sinh học:" Addressing gaps in surgical skills training by means of low-cost simulation at Muhimbili University in Tanzania" potx

Ngày tải lên : 18/06/2014, 17:20

... presence and availability of teaching faculty versed in pedagogical methods for surgical skills are essential to the effectiveness of the training Cost of training by means of simulation We used ... [7] The role of simulation in surgical training One way to improve surgical skills training has been to transfer parts of the surgical apprenticeship to laboratory settings, by means of simulation ... ratio of 3:1 to ensure the optimum recommended by current research [13] For each of the five skills being taught each day, faculty members gave a five-minute introduction followed by 55 minutes of...

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Báo cáo hóa học: " Preparation of monolayers of [MnIII6CrIII]3+ singlemolecule magnets on HOPG, mica and silicon surfaces and characterization by means of noncontact AFM" pptx

Ngày tải lên : 21/06/2014, 01:20

... molecules Two layers can be seen The upper layer covers 23% of the surface The layer thicknesses were estimated out of the histogram of the heights by Gaussian fits The lower layer shows a height of ... is covered by the molecules 23% of the area is covered with a second layer (c) Histogram of distribution of heights Two plateaus are visible nm nm Figure Three nc-AFM-micrographs of [MnIII6CrIII](BPh4)3 ... explained by a neutralization of charge of [MnIII6CrIII]3+ caused by the mirror-charge effect in the first layer but by anions in the other ones (Figure 10c) a) 4.9 nm b) fraction of the area...

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báo cáo hóa học: " Analysis of TDMA scheduling by means of Egyptian Fractions for real-time WSNs" doc

Ngày tải lên : 21/06/2014, 02:20

... The fraction of the number of full slots over the total number of slots in a frame is represented by means of Egyptian Fractions, where the denominators are a power of two By means of a binary ... the total number of slots per frame needs to be a power of two, such that the fraction of the requested slots over the total number of slots can be represented perfectly by means of an Egyptian ... Number of bytes scheduled id is determined by the number of slots within a frame, while the size of the frame information is determined by the precision of the fractions Altogether, for a network...

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báo cáo hóa học:" Research Article Improving the Performance of Bus Platforms by Means of Segmentation and Optimized Resource Allocation" ppt

Ngày tải lên : 21/06/2014, 20:20

... operations The behaviour of proposed algorithms is evaluated with theoretical traﬃc loads by means of two examples of the deviceto-segment allocation, in Section 6.1 Two another examples are ... inclusion of the processing time and of the packet size in future versions of the algorithm comes as a necessity Impact of Topology A further improvement of performance is represented by a circular ... the quality of this paper The research of the ﬁrst author has been partially supported by the DOMES Project at the University of Turku (no 8123518, 2008-2010), funded by the Academy of Finland...

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The Project Gutenberg EBook of On the Origin of Species by Means of Natural Selection, by Charles docx

Ngày tải lên : 28/06/2014, 19:20

... of barriers—Affinity of the productions of the same continent— Centres of creation Means of dispersal, by changes of climate and of the level of the land, and by occasional means Dispersal during ... differences—Causes of the sterility of first crosses and of hybrids—Parallelism between the effects of changed conditions of life and crossing —Fertility of varieties when crossed and of their mongrel offspring ... perfection— Means of transition—Cases of difficulty —Natura non facit saltum—Organs of small importance—Organs not in all cases absolutely perfect—The law of Unity of Type and of the Conditions of Existence...

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Báo cáo khoa học: "Two-dimensional gel electrophoresis and immunoblot analysis of Neospora caninum tachyzoites" ppt

Ngày tải lên : 07/08/2014, 17:23

... of protein utilizing the principle of protein-dye binding Anal Biochem 1976, 72, 248-254 Cohen AM, Rumpel K, Coombs GH, Wastling JM Characterization of global protein expression by two- Two- dimensional ... the two experiments Immunodominant antigens of N caninum were detected as groups comprising molecules of 16/17, 29, 37, 46 kDa Two- dimensional gel electrophoresis and its immunoblot analysis of ... caninum tachyzoites 143 Fig Analysis of 2-DE and immunoblot profiles of N caninum tachyzoites (A) A total of 335 spots were detected on the 2-DE profile Of these, 64 spots were identified as...

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Báo cáo khoa học: "Increase of flowering in Pinus nigra Arn subsp salzmannii (Dunal) Franco by means of heteroplastic grafts" pptx

Ngày tải lên : 08/08/2014, 18:21

... components of variance were analyzed by means of the BrownForsythe statistical test (1974), although this is less powerful than the classic ANOVA Influence of rootstock species on the frequency of the ... coefficients between form variables of the ramets and flowering of both sexes The number of female strobili was found to be related to the variables concerning the size of vegetative structures: ... 1981, with annual seed productions of about 20 kg/ha (Arbez, was installed between 1987 and 1989 as part of the network of clonal seed orchards established by the state forest administration...

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Báo cáo khoa học: "The decline of a Pinus nigra Arn. reforestation stand on a limestone substrate: the role of nutritional factors examined by means of foliar diagnosis" doc

Ngày tải lên : 08/08/2014, 23:22

... flexibility, was one of the species most widely used Today the forest landscape of many Italian regions is characterized by the presence of stretches of conifer forests surrounded by broadleaf woods ... the metropolitan area of Florence (Tuscany, central Italy), and showing severe crown yellowing The purpose of this study is to assess the vegetational conditions by means of foliar diagnostics ... mountain flora typical of the Apennines Most of the spontaneous stands consist of mixed deciduous xerothermal oakwoods, typical of the sub-Mediterranean horizon, with a prevalence of Quercus pubescens...

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Báo cáo khoa học: "Evapotranspiration measurements in a Mediterranean forest stand by means of ecophysiological and microclimatic techniques" ppsx

Ngày tải lên : 09/08/2014, 02:21

... (Vhpv) The coincidence of many of the peaks of the fluctuating patterns shows that the technique is reliable and the observed irregular transpiration stream could be determined by other factors related ... sapwood cross sectional area was determined by adding a blue dye to the water and counting with a microscope the number and area of vessels filled by the solution The relationship between the ... calibration procedure for the hpv system consisted of measuring in the field the water uptake of sampled trees, which represented the averages of the size classes A plastic tank was attached around...

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Báo cáo y học: "Close relationship of tissue plasminogen activator–plasminogen activator inhibitor-1 complex with multiple organ dysfunction syndrome investigated by means of the artificial pancreas" doc

Ngày tải lên : 12/08/2014, 18:20

... control by means of AP, related to the limited number of the patients in our study, or related to the origin of the parameters PAI-1 is synthesized not only by the endothelium, but also by the ... More than or points with more than two of supplemental data More than or points with more than two of supplemental data More than 10 or points with more than two of supplemental data points (1) ... score and parameters related to coagulation and fibrinolysis The mMOF score (mMOF score = MOF score – the points of coagulopathy of MOF score) was positively correlated with (a) the DIC score, (b)...

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Báo cáo y học: "Two-dimensional difference gel electrophoresis (DIGE) analysis of sera from visceral leishmaniasis patients" ppt

Ngày tải lên : 13/08/2014, 13:20

... enlargement of liver, spleen and lymph nodes It is almost always fatal if untreated within two years of onset Diagnosis of the disease is conventionally made by demonstrating the amastigote form of the ... endothelial expression of adhesion molecules [31] It also blocks contact-mediated activation of monocytes by T lymphocytes by inhibiting the production of interleukin-1b and tumor Page of 12 Rukmangadachar ... collected from the Department of Microbiology, All India Institute of Medical Sciences Patients were admitted for evaluation of fever when they had fever over a mean duration of two months All subjects...

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Báo cáo y học: "The Nordic back pain subpopulation program - individual patterns of low back pain established by means of text messaging: a longitudinal pilot study" pdf

Ngày tải lên : 13/08/2014, 14:20

... collected by means of automatic test messages Description of the total individual course pattern Nine of the 13 possible course patterns were observed in this study sample (Table 4) Examples of the ... number of days with LBP (questions 2) and severity of pain (question 1) on a group level Moreover, days off work (question 3) were too infrequent to be suitable for the analysis of course profiles ... previously that the identification of distinct subgroups of LBP patients is a necessary step in order to advance our understanding of the causes of LBP and thereby also the indications for treatment...

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Báo cáo y học: "Evaluation of Applied Kinesiology meridian techniques by means of surface electromyography (sEMG): demonstration of the regulatory influence of antique acupuncture points" potx

Ngày tải lên : 13/08/2014, 15:21

... stimulus of each of the three abdominal scars tested led to a diminution of signal intensity of the rectus femoris (Figure 5) Correction of this sedating effect could not be achieved by the use of ... the element acupoint of the son Element acupoint of the generating meridian Element acupoint of the son meridian Element acupoint of the grandchild meridian Element acupoint of the grandparent ... effects can be achieved via acupoints of the same meridian or of associated meridians according to the theory of the Five Elements The use of additional acupoints of tonification or sedation show...

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