Results 181 to 190 of about 46,123 (300)

Bayesian Model Averaging in Causal Instrumental Variable Models

Journal of Applied Econometrics, EarlyView.
ABSTRACT Instrumental variables are a popular tool to infer causal effects under unobserved confounding, but choosing suitable instruments is challenging in practice. We propose gIVBMA, a Bayesian model averaging procedure that addresses this challenge by averaging across different sets of instrumental variables and covariates in a structural equation ...
Gregor Steiner, Mark Steel
wiley   +1 more source

Distribution, abundance and ecological associations among two species of native mussels (<i>Gonidea angulata</i> and <i>Margaritifera falcata</i>) and one invasive clam species (<i>Corbicula fluminea</i>) in the Columbia River Basin, North America. [PDF]

Aquat Sci
Neal NG, Bollens SM, Maine AN, Counihan TD, Rollwagen-Bollens G.   +4 more
europepmc   +1 more source

Assessment of Potential Sources of Variability on the Analytical Performance of a Circulating Tumor DNA Minimal Residual Disease Test for B‐Cell Lymphomas

Journal of Clinical Laboratory Analysis, EarlyView.
Laboratory tests must exhibit robustness to common sources of test variability, particularly for tests with the potential to inform treatment decisions. This study presents data that shows that a phased variant enrichment and detection sequencing (PhasED‐Seq)‐based circulating tumor DNA minimal residual disease (ctDNA‐MRD) test is robust, with results ...
Nina Klimova, Alanna Roff, Justine McCutcheon, Alex Aheimer, Sandra L. Close, Richard D. Hockett, Stephanie Meek, Laura Hyland   +7 more
wiley   +1 more source

Estimating marginal effects with zero-inflated models: A tutorial with the R package mzim. [PDF]

Behav Res Methods
Li C, Kwok OM, Lawrence T.
europepmc   +1 more source

Molecular dynamics simulations of oleuropein diffusion in chitosan‐based nanoparticles

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND This study explores the diffusion mechanisms of oleuropein (OLE), a promising polyphenolic compound, within chitosan‐based nanoparticles using molecular dynamics simulations. Chitosan nanoparticles serve as drug delivery carriers, leveraging biocompatibility and tunable release properties influenced by environmental factors such as ...
Bernardino Tirri, Andrea Lorenzoni, Francesco Mercuri, Pietro Calandra   +3 more
wiley   +1 more source

A negative binomial latent factor model for paired microbiome sequencing data. [PDF]

BMC Bioinformatics
Kim H, Siddiqui NY, Karstens L, Ma L.
europepmc   +1 more source

Perceived Suitability for Being a Dental Hygienist and Self‐Compassion: A 6‐Month Longitudinal Cohort Study

Journal of Dental Education, EarlyView.
ABSTRACT Objectives Perceived professional suitability—students' judgment of whether they are well‐suited to their profession—may shift within a semester, yet longitudinal evidence in dental hygiene education is limited. We examined 6‐month changes in perceived suitability and their psychological associations.
Maya Izumi, Hsiu‐Yueh Liu, Sumio Akifusa   +2 more
wiley   +1 more source

Optimal Reactive Balance Training Characteristics Poststroke: Secondary Analysis of a Clinical Trial. [PDF]

Physiother Res Int
Faria JO, Danells CJ, Inness EL, Mansfield A.   +3 more
europepmc   +1 more source

Stable Cuts, NAC‐Colourings and Flexible Realisations of Graphs

Journal of Graph Theory, EarlyView.
ABSTRACT A (2‐dimensional) realisation of a graph G $G$ is a pair ( G , p ) $(G,p)$, where p $p$ maps the vertices of G $G$ to R 2 ${{\mathbb{R}}}^{2}$. A realisation is flexible if it can be continuously deformed while keeping the edge lengths fixed, and rigid otherwise.
Katie Clinch, Dániel Garamvölgyi, John Haslegrave, Tony Huynh, Jan Legerský, Anthony Nixon   +5 more
wiley   +1 more source

Efficient EM Estimation for the Pogit Model via Polya-Gamma Augmentation. [PDF]

Entropy (Basel)
Gutiérrez I, Ramírez S, Jofré L.
europepmc   +1 more source