Results 141 to 150 of about 36,759 (255)

An approximate-copula distribution for statistical modeling. [PDF]

open access: yesPLoS Comput Biol
Ji SS, Chu BB, Zhou H, Lange K.
europepmc   +1 more source

Prognostic Value of Perioperative Anemia in Neurosurgical‐Oncological Treatment of Spinal Metastases

open access: yesInternational Journal of Cancer, EarlyView.
High perioperative morbidity in patients undergoing surgery for spinal metastases highlights the need to identify modifiable risk factors, particularly the underexplored role of anemia. This study assessed associations between perioperative hemoglobin levels and complications, recurrence, and mortality in patients treated surgically for spinal ...
Marija Janjic   +13 more
wiley   +1 more source

Bayesian Model Averaging in Causal Instrumental Variable Models

open access: yesJournal 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

Development and Initial Validation of the Response to Suicidal Ideation Inventory (RSII)

open access: yesJournal of Clinical Psychology, EarlyView.
ABSTRACT Objectives Young adults (18–29 years old) often report difficulties coping during suicide crises. However, the responses that young adults employ to manage suicidal ideation (SI) are underexplored. This study developed a new measure to quantify how young adults with a history of suicidal thoughts and behaviors (STBs) respond to their SI, and ...
Si Ning Yeo, Jeremy G. Stewart
wiley   +1 more source

Molecular dynamics simulations of oleuropein diffusion in chitosan‐based nanoparticles

open access: yesJournal 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   +3 more
wiley   +1 more source

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