Results 71 to 80 of about 5,487,097 (292)
Advances in Josephson Junction Materials and Processes Toward Practical Quantum Computing
Advanced Science, EarlyView.Emerging materials for quantum computing, including crystalline materials, two‐dimensional van der Waals materials, two‐dimensional electron gas systems, ferromagnets, and unconventional (e.g., d‐wave) superconductors, offer opportunities to engineer next‐generation Josephson junctions.
Hyunseong Kim +11 more
wiley +1 more source
Advanced Science, EarlyView.This study maps how Epstein–Barr virus reshapes the cellular ecosystem of nasopharyngeal carcinoma. It identifies SPP1+ macrophages as partners of stemness‐associated tumor cells and dysfunctional T cells, links tumor‐derived MIF to macrophage recruitment and programming, and shows that macrophage‐derived SPP1 promotes tumorsphere formation and impairs
Guo‐Ying Liu +15 more
wiley +1 more source
Revista Colombiana de Estadística, 2009 When analyzing data in the presence of over dispersion, the usual practice is to assume a common dispersion parameter to all observations. However, there are situations where the assumption of homogeneity of the dispersion parameter does not hold.
Morales Mario Alfonso +1 more
doaj
Bayesian Estimation of the Shape Parameters of Mcdonald Generalized Beta-Binomial Distribution
OALib, 2020 The paper explores and establishes a unique Bayesian framework for estimating three shape parameters of the McDonald generalized beta-binomial distribution. The mixture distribution is used in modelling overdispersed binomial data. Foundations of the framework have been enriched by knowledge of Bayesian statistics and Markov Chain Monte Carlo methods ...
Immaculate Kathomi Murithi +3 more
openaire +1 more source
Advanced Science, EarlyView.Single‐cell and spatial transcriptomics implicate senescent B cells and macrophage migration inhibitory factor (MIF) signaling in aging and osteoarthritic joints. An injectable hydrogel combining quercetin with siRNA targeting MIF attenuates cartilage degeneration in a mouse model of osteoarthritis.
Weida Li +11 more
wiley +1 more source
Multivariate beta binomial distribution model as a web media exposure model [PDF]
, 2007 This study develops and tests a new multivariate distribution model for the estimation of advertising vehicle exposure. The new multivariate distribution model is developed as three versions (i.e., one which doesn't adjust negative probabilities,
Cheong, Yunjae, 1976-
core +3 more sources
An Insurance Type Model for the Health Cost of Cold Housing
Revstat Statistical Journal, 2009 This paper introduces a substantive problem, namely the link between fuel poverty and excess winter morbidity amongst older people, and shows how the GAMLSS suite of programs (www.gamlss.com) can be used to provide a very flexible method of modelling ...
Robert Gilchrist +2 more
doaj +1 more source
Modeling Stochastic Crop Yield Expectations with a Limiting Beta Distribution [PDF]
The use of plausible stochastic price processes in price risk analysis has allowed advances not seen in crop yield risk analysis. This study develops a stochastic process for yield modeling and risk management.
Hennessy, David A.
core
Beta-binomial model for allelic ratios
, 2016 Function to model number of reads per SNP allele as a mixture of beta-binomial distributions.
Nichols, Richard A. +3 more
core +1 more source
Advanced Science, EarlyView.ANGPTL4 exhibits distinct promoter methylation patterns and expression profiles in EBV‐positive versus EBV‐negative gastric cancer. Secreted C‐terminal ANGPTL4 (cANGPTL4) acts as the dominant functional isoform driving GC proliferation, EMT, and neutrophil infiltration. cANGPTL4 promotes neutrophil recruitment via NF‐κB/CXCL8 axis.
Dandan Li +10 more
wiley +1 more source