... These features are consistent with a rural-urban migration (and human capital accumulation) process constrained by a lack of financing and high opportunity costs of human capital accumulation for ... Henderson and Hesham Abdel-Rahman Urban diversity and fiscal decentralization Regional Science and Urban Economics, 21(3):491 – 509, 1991 [52] Vernon Henderson and Arindam Mitra The new urban landscape: ... difficulties and supporting without a word of complaint iv v Abstract Human capital accumulation by individual workers and urbanization are two central factors underlying sustained economic growth (Lucas,
Ngày tải lên: 16/09/2015, 12:15
... visualised peak areas used for calculating area percentages are shown in Additional file 5: Fig S3 Capillary electrophoresis has brought about groundbreaking advances in biomolecular analysis and ... response factor substrate from MAP kinase in Arabidopsis thaliana via ethylene signaling Proc Natl Acad Sci U S A 2009;106:8067–72 Djamei A, Pitzschke A, Nakagami H, Rajh I, Hirt H Trojan horse strategy ... nonphosphorylatable by MAPKs (GFP:ACS-C-AAA) Top: control (single GFP:ACS-C-AAA construct transformation), middle: GFP:ACS-C-AAA co-expressed with MPK6, bottom: GFP:ACS-C-AAA co-expressed with flg22-activated
Ngày tải lên: 22/05/2020, 04:46
Can apparent diffusion coefficient (ADC) distinguish breast cancer from benign breast findings? A meta-analysis based on 13 847 lesions
... of the work are appropriately investigated and resolved All authors read and approved the final manuscript Funding None Availability of data and materials The datasets used and/or analyzed during ... A meta -analysis based on 13 847 lesions Alexey Surov1,2*† , Hans Jonas Meyer1† and Andreas Wienke3† Abstract Background: The purpose of the present meta -analysis was to provide evident data about ... accuracy Ann Intern Med 2008;149(12):889–97 Zamora J, Abraira V, Muriel A, et al Meta-DiSc: a software for meta -analysis of test accuracy data BMC Med Res Methodol 2006;6:31 DerSimonian R, Laird
Ngày tải lên: 17/06/2020, 18:35
Body mass index and lung cancer risk: A pooled analysis based on nested casecontrol studies from four cohort studies
... studies Harinakshi Sanikini1, Jian-Min Yuan2,3, Lesley M Butler2,3, Woon-Puay Koh4,5, Yu-Tang Gao6,7, Annika Steffen8, Mattias Johansson9, Paolo Vineis10, Gary E Goodman11, Matt J Barnett11, Rayjean ... Chen13 and Isabelle Stücker1* Abstract Background: Obesity has been proposed as a potential protective factor against lung cancer We examined the association between BMI and lung cancer risk in a ... studies have attempted to tackle these methodological issues using Mendelian randomization approach [37–39] However, this method has not been extended to evaluate nonlinear associations Apart from
Ngày tải lên: 24/07/2020, 01:55
Association between the XRCC1 polymorphisms and clinical outcomes of advanced NSCLC treated with platinumbased chemotherapy: A meta-analysis based on the PRISMA statement
... China 2004 USA 2004 China Yao [29] De las Penas R [25] Yuan [16] Gurubhagavatula [28] Wang [15] Asian 111 164 199 102 87 200 Asian 105 Caucasian 103 Asian Caucasian 135 Asian Asian Caucasian 119 ... with platinumbased chemotherapy: a meta -analysis based on the PRISMA statement Dan-Juan Li1* and Dong Xiao2 Abstract Background: Base excision repair (BER) pathway is a DNA repair pathway that is ... the metaanalysis For example, the study carried out by Liao et al [20] included training set and validation set two subpopulations, each set was used as a separate study in the metaanalysis Ethnicity
Ngày tải lên: 06/08/2020, 06:27
Association between epidermal growth factor gene +61A/G polymorphism and the risk of hepatocellular carcinoma: A meta-analysis based on 16 studies
... China Full list of author information is available at the end of the article (about 80%) occur in eastern Asia and sub-Saharan Africa, and China alone accounts for more than 50% of the total cases ... Susceptibility, Meta -analysis Background Hepatocellular carcinoma (HCC) is the fifth most common cancer and the third leading cause of cancerrelated death worldwide [1] The estimated annual number of cases ... hepatocellular carcinoma: a meta -analysis based on 16 studies Guoping Jiang1,2, Ke Yu3, Lifang Shao1, Xiaobo Yu1,2, Chen Hu1, Pei Qian1,2, Haiyang Xie1,2, Jinjun Li4, Jie Zheng3 and Shusen Zheng1,2* Abstract
Ngày tải lên: 29/09/2020, 16:09
A computer vision based method for breast cancer histopathological image classification by deep learning approach
... Kamga Guy A. , Tallha Akram, Bitjoka Laurent, Syed Rameez Naqvi, Mengue Mbom Alex, and Nazeer Muhammad A deep heterogeneous feature fusion approach for automatic land-use classification Information ... Table The experimental results of two proposed approaches on BreaKHis dataset Md Zahangir Alom, Chris Yakopcic, Mst Shamima Nasrin, Tarek M Taha, and Vijayan K Asari Breast Cancer Classification ... Karras, Samuli Laine, and Timo Aila A Style -Based Generator Architecture for Generative Adversarial Networks arXiv:1812.04948 [cs, stat], December 2018 arXiv: 1812.04948 [73] Padmaja Jonnalagedda,
Ngày tải lên: 18/11/2020, 10:07
A random walk-based method to identify driver genes by integrating the subcellular localization and variation frequency into bipartite graph
... sharing the most important functions and appearing some important pathways, we leveraged the DAVID database to execute GO enrichment analysis and KEGG pathway enrichment analysis The DAVID database ... adenocarcinoma (prostate), breast invasive carcinoma (breast) Both of the somatic mutation data and transcriptional expression data were downloaded from TCGA by using R package ‘TCGA2STAT’ (https://cran ... Bioinformatics (2019) 20:238 can be cataloged into frequency -based method and network -based method Frequency -based methods are those based on the assumption that driver mutations confer a selective advantage
Ngày tải lên: 25/11/2020, 12:21
Detecting transitions in protein dynamics using a recurrence quantification analysis based bootstrap method
... Principal compo- tion coordinates are prepared by diagonalizing this nent analysis PCA is a standard technique used to detect covariance matrix This provides a set of eigenvalues and conformational ... recurrence quantification analysis and amino acid physicochemical properties J Theor Biol 2008;252(1):145–54 44 Karnik S, Prasad A, Diwevedi A, Sundararajan V, Jayaraman V Identification of Defensins ... structural classes by recurrence quantification analysis based on chaos game representation J Theor Biol 2009;257(4):618–26 46 Namboodiri S, Verma C, Dhar PK, Giuliani A, Nair AS Application of
Ngày tải lên: 25/11/2020, 16:32
a simple and efficient method for global sensitivity analysis based on cumulative distribution functions
... approach can already be used to validate and complement other SA approaches, especially the widely used variance -based approach Consistent results between PAWN and the variance -based approach ... paper, we have shown results of the PAWN method when using an ad hoc sampling strategy, as detailed in Section 3.2 However, PAWN can also be applied to an already available dataset In this case, ... applications to numerical and environmental modelling examples We expect PAWN to increase the application of density -based approaches and to be a complementary approach to variance -based GSA ©
Ngày tải lên: 01/11/2022, 08:58
Predicting corporate bankruptcy using multivariant discriminate analysis (MDA), logistic regression and operating cash flows (OCF) ratio analysis A Cash Flow-Based Approach
... Financial Crisis in the Late 2000's 2 2 4 Financial Failures 2010 and beyond 2 3 Traditional Financial Ratio Analysis 2 4 Ratio Analysis as a Predictor of Bankruptcy 2 5 Weaknesses of Accrual -Based ... formats Balance sheet 22 data is static and measures only a single point in time Income statement data includes many arbitrary non -cash allocations such as depreciation and amortizations ... current assets and current Under this analysis, all current assets are considered to be essentially as liquid as cash current ratio all current assets are included... accrual -based analysis
Ngày tải lên: 01/06/2014, 14:03
báo cáo hóa học: "Principal components analysis based control of a multi-dof underactuated prosthetic hand" docx
... Principal components analysis based control of a multi-dof underactuated prosthetic hand Giulia C Matrone1*, Christian Cipriani2, Emanuele L Secco3, Giovanni Magenes1, Maria Chiara Carrozza2 Abstract ... a real anthropomorphic, underactuated robotic hand The hand postural behaviour (Figure 4) with respect to the two inputs variation was evaluated during several grasping trials This analysis allowed ... providing PCs data Author details Department of Computer Engineering and Systems Science, University of Pavia, Via Ferrata 1, 27100 Pavia, Italy 2ARTS Lab, Scuola Superiore Sant’Anna, V.le Piaggio 34,
Ngày tải lên: 19/06/2014, 08:20
Báo cáo hóa học: " Research Article A Novel Image Compression Method Based on Classified Energy and Pattern Building Blocks Umit Guz" ppt
... its data reduction capability, DWT has become a standard method in the image compression applications In the wavelet compression, the image data is transformed and compressed as a single data object ... image quality even at low bit rates Introduction Raw or uncompressed multimedia data such as graphics, still images, audio, and video requires substantial storage capacity and transmission bandwidth ... data intensive multimedia -based applications has not only maintained the need for more efficient ways to encode the audio signals and images but also have required high compression ratio and fast
Ngày tải lên: 21/06/2014, 05:20
Báo cáo hóa học: " Research Article Advances in Modal Analysis Using a Robust and Multiscale Method" ppt
... parameters of 10 EURASIP Journal on Advances in Signal Processing CEM (1) Load the MAT file from SOFA pd MAT FILE (2) Load a WAV file as excitation signal pd WAV EXCITATION load load trigger start ... propose a new approach to modal analysis using automatic voxelization of a surface model and computation of the finite elements parameters, based on the distribution of material in each cell Our goal ... tetrahedral FEM and the hexadedral FEM approaches (see additional material (http://www-sop.inria.fr/members/ Cecile.Picard/Material/AdditionalMaterialEurasip.zip)) Figure highlights the similarities
Ngày tải lên: 21/06/2014, 08:20
Báo cáo hóa học: " Research Article A TOA-AOA-Based NLOS Error Mitigation Method for Location Estimatio" docx
... path AOA and φ i is the angle spread caused by NLOS propagation, which can be accurately de- scribed by a Gaussian random variable in a macrocell or out- door environment. The standard deviation ... resolve location ambi- guity and Kalman filter was adopted to track trajectory. We note that these methods [15–17] only take advantage of the AOA seen at home BS. Other hybrid location methods can be ... EXPLANATION TO THE PROPOSED METHOD 2.1. The temporal-spatial channel models of the propagation channel The temporal-spatial channel model can provide both delay spread and angle spread statistics
Ngày tải lên: 22/06/2014, 19:20
Báo cáo hóa học: " Research Article Robust Sparse Component Analysis Based on a Generalized Hough Transform" potx
... essential idea of both theorems as well as a possible algorithm is Fabian J Theis et al a3 a3 a3 a4 a2 a2 a1 a1 (a) Three hyperplanes span{ai , a j } for ≤ i < j ≤ in the × case a1 (b) Hyperplanes ... signal separation, statistics and inverse problems, signal and image processing, optimization, and variational analysis He is a Member of AMS, IEEE, and UBM Andrzej Cichocki was born in Poland ... Department of Mathematical Sciences, University of Cincinnati, Cincinnati, OH 45221, USA BSI RIKEN, Laboratory for Advanced Brain Signal Processing, 2-1, Hirosawa, Wako, Saitama 351-0198, Japan Faculty
Ngày tải lên: 22/06/2014, 23:20
Báo cáo chuyên đề xây dựng " A Numerical Analysis of The Wave Forces on Vertical Cylinders by Boundary Element Method " potx
... A Numerical Analysis of The Wave Forces on Vertical Cylinders by Boundary Element Method Msc Cao Tan Ngoc Than* ** Graduate School, Cheju National University, Cheju, Korea, 690 756 -Speaker April ... in triangular array versus ratio a / D for ka 1.0 Effect of Incident Wave Angle incident wave Y X 2a D Wave force in x -direction acting on the cylinder at various incident wave angle ... outer walls of three cylinders in triangular array for ka 1.0 Free-Surface Elevation nt w ide inc ave ent incid a) e wav b) Wave height distribution around two transverse cylinders and two tandem
Ngày tải lên: 26/07/2014, 07:20
báo cáo khoa học: "Towards successful coordination of electronic health record based-referrals: a qualitative analysis" pot
... weakness you had in your arm, that may be a sign Joe. You may be about to have a stroke, but if you had a standard then you can sell it. If you don’t have a standard and it’s different here and ... Lonhart J, Sundaram V, et al: Care Coordination Measures Atlas Agency for Healthcare Research and Quality 2010 [http://www.ahrq.gov/qual/careatlas/index.html], Ref Type: Electronic Citation ... University of Texas at Austin, Austin, Texas, USA 6Louis... collection, management, analysis, and interpretation of the data; and preparation, review, or approval of the manuscript The views
Ngày tải lên: 10/08/2014, 11:20
A comparative analysis of methods to represent uncertainly in estimating the cost of constructing wastew
... of this method in the earlier stage can be found in the literature (Tanaka and Asia, 198 4a, 1984b; Jajuga, 1986; Tanaka, 1987; Tanaka and Watada, 1988; Tanaka et al. 1989; Chen, 1988; Diamond, ... of water resources and for control of wastewater streams has motivated various water reuse, treatment, and Table 9. The comparative study based on all domestic wastewater treatment plants Plant no. Design capacity (1000 ... 363±375. Tanaka, H. and Watada, J. (1988). Possibilistic linear system and their application to the linear regression model. Fuzzy Sets and Systems 27, 275±289. Tanaka, H., Hayashi, I., and Watada,...
Ngày tải lên: 15/03/2014, 23:17
A SELF-ASSESSMENT BASED METHOD FOR POST- COMPLETION AUDITS IN PAPER PRODUCTION LINE INVESTMENT PROJECTS doc
... research paradigms: 1) Analytical Approach, 2) Systems Approach, and 3) Actors Approach. The appearance of a problem followed by the required data of the research are based on the selected approach(es). ... items and the evaluation of areas are separate, it is possible for e.g. company management to define importance for areas and for e.g. expert panels to evaluate specific areas. This approach also ... of an investment evaluation method are more useful for company management as part of a defined process than as occasional actions. Conceptual phase Pre-feasibility phase Feasibility phase...
Ngày tải lên: 18/03/2014, 02:20
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