... features of biomanipulation's stability However, the rate process parameters of these models, especially for the dynamics of zooplankton and fish, were estimated on the basis of a limited amount of ... biomass of cladocerans should be increased for successful biomanipulation On the basis of these results, a material flow structure required for the lake numerical model used for the prediction of ... habitat, and this effect is defined by the food preference of the zooplankton For successful modeling of the lake ecosystem, the impact of zooplankton on phytoplankton succession should be clarified...
Ngày tải lên: 05/09/2013, 08:40
... influence of each of these factors to model- based tracking accuracy, this list of factors comes from first-hand experience with the technique The advantages of this technique of combining modelbased ... 0.877° for the rotational measurements (Table 2) Figure Single-frame model- based tracking solution for the femur (top) and patella (bottom) Single-frame model- based tracking solution for the ... Page of (page number not for citation purposes) Journal of Orthopaedic Surgery and Research 2008, 3:38 http://www.josr-online.com/content/3/1/38 Table 1: Accuracy of the model- based technique for...
Ngày tải lên: 20/06/2014, 01:20
Báo cáo hóa học: "Research Article Colour Vision Model-Based Approach for Segmentation of Traffic Signs" doc
... consecutively They based on Hunt’s colour vision model [20–23] of a simplified theory of colour vision for chromatic adaptation together with a uniform colour space, and they conducted a series of psychophysical ... during recognition stage Based on this information, image classification can be carried out based on the saturation of sky or the texture of the road The degree of saturation of the sky (blue colour ... DISCUSSIONS This paper introduces a new colour -based approach for segmentation of traffic signs It utilises the application of CIE colour appearance model that is developed based on human perception The...
Ngày tải lên: 22/06/2014, 06:20
Báo cáo y học: "In vitro model for the analysis of synovial fibroblast-mediated degradation of intact cartilage" pptx
... Suitability of the new model Based on the experimental results described above, our newly-developed in vitro destruction model offers several new features in comparison with published in vitro models, ... TNFα and/or IL-1β [42,43] Therefore, they support the validity of the new model for the analysis of the mechanisms of cartilage destruction by SFB Both MMP-1, capable of cleaving intact collagen ... heterogeneity of the pre-existing car- tilage erosions, so standardisation for in vitro models is difficult The objective of the present study, therefore, was to establish a standardised in vitro model of...
Ngày tải lên: 09/08/2014, 01:22
Báo cáo y học: "What can management theories offer evidence-based practice? A comparative analysis of measurement tools for organisational context" doc
... G: Accounting for the 'dark side' of new organizational forms: the case of healthcare professionals Hum Relat 2008, 61:539-564 Currie G, Suhomlinova O: The impact of institutional forces upon knowledge ... information Acquisit ion of new k now ledge Information dissemination Supporting teamwork RECEPTIVE CAPACITY Promoting external contacts and networks Exposure to new information Figure Model of ... Acquisition of new knowledge Accessing information Network access to information databases available to all (OLS1)[110] Information dissemination Exposure to new information Knowledge sharing Use of communication...
Ngày tải lên: 11/08/2014, 05:21
báo cáo khoa học: " What can management theories offer evidence-based practice? A comparative analysis of measurement tools for organisational context" potx
... G: Accounting for the 'dark side' of new organizational forms: the case of healthcare professionals Hum Relat 2008, 61:539-564 Currie G, Suhomlinova O: The impact of institutional forces upon knowledge ... information Acquisit ion of new k now ledge Information dissemination Supporting teamwork RECEPTIVE CAPACITY Promoting external contacts and networks Exposure to new information Figure Model of ... Acquisition of new knowledge Accessing information Network access to information databases available to all (OLS1)[110] Information dissemination Exposure to new information Knowledge sharing Use of communication...
Ngày tải lên: 11/08/2014, 16:20
Báo cáo y học: "A novel human ex vivo model for the analysis of molecular events during lung cancer chemotherapy" pptx
... vivo model to study drug-induced effects in lung cancer to provide a base for new strategies of individual and more efficient anticancer treatment for patients with NSCLC The complete analysis of ... using a reaction time of 1–2 at RT for the chromogen (newfuchsin) short-term cultivation were performed for each cytotoxic drug separately, using nonparametric Mann-Whitney-test for unpaired samples ... indication for the proliferative fraction of the tumour cells was assessed by immunohistochemistry BrdU uptake as a marker for DNA synthesis in activated cells of S phase was also included as test of...
Ngày tải lên: 12/08/2014, 15:20
Finite element model for nonlinear analysis of steel–concrete composite beams using Timoshenkos beam theory
... levell of 122 kN Fiig.19 Strain profile alongg the span inn the bottom flange at load level of 122 kN CONCLUSIONS A numeerical modell for the lineear analysis and nonlineear analysis of steel–conncrete ... capable of o accountinng for the shhear deformaability of booth componeents has been presented p T proposed The d model is fformulated by b modelingg the RC slaab and the stteel girder by means m of ... results of both modells are slighttly more flexxible than the t test dataa Howeverr, the proposed model is closer to thhe experimeental data thhan the EB EB 8DOF model, because the shhear on of the...
Ngày tải lên: 03/06/2016, 19:11
Báo cáo y học: " Derivation and preliminary validation of an administrative claims-based algorithm for the effectiveness of medications for rheumatoid arthritis"
... independent of RA disease activity As part of a sensitivity analysis, we restricted the cohort to patients without any of these ICD-9 codes as part of a sensitivity analysis As part of two additional ... claims data To test the performance of the effectiveness algorithm and to see whether it was similar for non-biologic RA treatments, we performed a separate analysis of RA patients enrolled in ... effectiveness of medications for rheumatoid arthritis (RA) due to the lack of a validated algorithm for this outcome We created and tested a claims -based algorithm to serve as a proxy for the clinical...
Ngày tải lên: 25/10/2012, 10:45
Tài liệu Báo cáo khoa học: A systems biology approach for the analysis of carbohydrate dynamics during acclimation to low temperature in Arabidopsis thaliana doc
... experiment for hexoses (black) and sucrose (grey) Doc S1a Model structure of C24 Doc S1b sbml format of model structure of C24 Doc S2a Model structure of Rsch Doc S2b sbml format of model structure of ... results of model simulations with lower and top values of kinetic parameters A B Fig Surface plot of simulated rates of metabolite interconversion for accessions C24 (A) and Rsch (B) For comparison, ... lower mean rates of carbon uptake before and during the first day of cold acclimation After days of cold exposure, the mean rate of carbon uptake was significantly lower for C24 than for Rsch (P =...
Ngày tải lên: 14/02/2014, 22:20
TECHNIQUES FOR THE ANALYSIS OF ORGANIC CHEMECALS BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY (ICP-MS) pptx
... System (ORS) works well for the removal of carbon -based interferences The ORS employs simple reaction gases (H2 and He), and therefore does not suffer from the formation of new “cluster” species ... amount of oxygen addition, which is optimized for each different sample type With this setup, the analysis of organics is stable and reproducible Figure shows a 4-hour stability plot for a series of ... choline -based post-etch cleaners In the case of non water-soluble organic solvents, oxygen cannot be derived from the water solvent and so another source of oxygen is required For this second group of...
Ngày tải lên: 05/03/2014, 21:20
U.S. Small Business Administration Preliminary Plan for Retrospective Analysis of Existing Rules doc
... Capital Access, Office of Disaster Assistance, Office of Entrepreneurial Development, Office of Government Contracting and Business Development, Office of Hearings and Appeals, Office of International ... II Scope of Plan a SBA Rulemaking Offices The agency’s regulatory framework is structured around the program offices that oversee the various agency programs: Office of Advocacy, Office of Capital ... targeted exemptions for certain groups, ensure regulations meet their goals in terms of performance, rather than in terms of process, and be cost-effective for the public In support of SBA’s Federal...
Ngày tải lên: 07/03/2014, 02:20
Báo cáo khoa học: " A Tool for Error Analysis of Machine Translation Output" doc
... preprocessing module for automatically aiding the annotator by highlighting similarities between the MT output and a reference Its modular design allows easy integration of new modules for preprocessing ... The modularity of B LAST also makes it possible to add new modules, for instance for preprocessing and to support other file formats One example would be to support error annotation of only specific ... addition of a suitable typology, and possibly a preprocessing module Conclusion We presented B LAST; a flexible tool for annotation of bilingual segments, specifically intended for error analysis of...
Ngày tải lên: 07/03/2014, 22:20
Báo cáo khoa học: "A System for Semantic Analysis of Chemical Compound Names" pdf
... types of atoms need to be taken into account We decided to include them as axioms for our models Knowledge about valences also proves useful for the resolution of underspecification in the case of ... solver based on set constraints GRASPER enables us to model CSPs using graph variables In GRASPER, a graph is defined by its set of vertices and its set of edges Therefore, the domain of a graph ... handling of our system, underspecifying names from general reaction descriptions13 could be collected For this kind of evaluation, determining the correctness of the analysis would require the help of...
Ngày tải lên: 08/03/2014, 01:20
Báo cáo " Experiment for Bending Analysis of 3-phase Composite Plate in Ship Structure " doc
... Micro-Mechanics of composite materials, “Nauka Dumka”, Kiev, 1985 G.A Vanin, Nguyen Dinh Duc, The theory of spherofibre composite.1: The input relations, hypothesis and models, J Mechanics of composite ... Tamuz, G.A Teterc, Strength of composite materials, Riga, “Zinatie”, 1980 Nguyen Dinh Duc, Dinh Khac Minh, Bending analysis of three-phase polymer composite plates reinforced by glass fibers and ... elastic modules for 3-phase composite plate The elastic modules for 3-phase composite are calculated step by step by 2-phase model as in [5,6,8] We also carried out the experiments for 3-phase composite’s...
Ngày tải lên: 14/03/2014, 13:20
Báo cáo khoa học: "A Cascaded Finite-State Parser for Syntactic Analysis of Swedish" potx
... the output of the tagger and the rest of the preprocessing software Our way of dealing with how "correct" the performance of the parser is, follows a practical, pragmatic approach, based on consultation ... is a rich source of information which we intend to use for a number of applications, e.g information extraction; an intermediate step in the extraction of lexical semantic information; making ... Finite-State Processor for Information Extraction from Real-World Text, In Proceedings of the IJCAI '93, France Birn, J 1998 Swedish Constraint Grammar, Lingsoft Inc., Finland, forthcoming Brill,...
Ngày tải lên: 17/03/2014, 22:20
Selling Financial Products - A proven methodology for increasing sales of banking and financial services doc
... would be pleased to work with you to design methods for measuring the effectiveness of your salespeople, in order to identify enhanced performance as a result of attending the training Who Should ... Identification of strengths and weaknesses in selling Interviews with sample delegates: Analysis of key issues for enhancement of sales effectiveness Market research: Identification of competitive ... Corporate credit analysis ■ Credit portfolio risk management ■ Bank and country risk analysis ■ Analysis of non-bank financials ■ Identifying creative accounting ■ Financial modelling and forecasting...
Ngày tải lên: 23/03/2014, 11:20
sensor based learning for practical planning of fine motion in robotics ppt
... assembly They are capable of high-speed precision insertions, but they lack the flexibility of software methods A difficult issue in parts mating is the need for nonlinear compliance for chamferless insertions, ... reinforcement learning techniques to the problem of target reaching by using visual information 2.2 Motivation Approaches based on geometric models are far from being satisfactory: most of them ... expected sum of future reinforcement In Q-learning, a look-up table of Q-values is stored in memory, one Q-value for each state–action pair The Q-value is the expected amount of reinforcement if,...
Ngày tải lên: 28/03/2014, 14:20
Báo cáo khoa học: "a Topic-Model based approach for update summarization" potx
... whether some information is new, the goal of update summarization is to extract and synthesize the novel information The input for D UAL S UM is a set of pairs of collections of documents C = {(Ai ... obtained Because of the non-deterministic nature of Gibbs sampling, the results reported here are the average of five runs for all the baselines and for D UAL S UM D UAL S UM outperforms two of the baselines ... to the beginning of the document Wang et al (2009) propose a Bayesian approach for summarization that does not use KL for reranking In their model, Bayesian Sentencebased Topic Models, every sentence...
Ngày tải lên: 31/03/2014, 20:20
thesis-a hidden markov model based approach for face detection and recognition
... ì ìỉ ề é ì é ỉểề ỉ ề ỉ ệ ỉ ễ ểễé ì ỉ ểề ểệệ ìễểề ì ỉể ệ ểệ ềỉ ệỉ ề ệ ééí ệí ééí ặ éỉ Foreground Model Foreground Region Edge Detection and Skeletonization Initial Ellipse Centroid Estimation ... ệểề ểềề ỉ ể ỉ éé ễì ì ì ẽí ề Head Region Eye Connected Segmentation of low intensity pixels Filtering Analysis ệ Filtering Based on Anthropological Measures Region Size Component è í ỉ ỉ ểề éể ... ỉ ểề ì ì ể ì ệ ỉ ểềì ề ẹể é ấ ể ề ỉệ ề ẹể ề ỉ ề ẹể éỉ ỉ ìỉ é ỉệ ề ề éé é ểể ì é ểể ệ éì ỉ forehead forehead eyes eyes nose nose mouth mouth chin chin ệ ắẵ ề ì ề ềỉ í ìé ỉ ề ẹ é ỉệ ì è ệ ééể...
Ngày tải lên: 24/04/2014, 14:09
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