Results 161 to 170 of about 131,402 (244)

Defining Utility as a Measure of Preference Under Uncertainty in Phase I–II Oncology Dose Finding Trials

open access: yesStatistics in Medicine, Volume 45, Issue 10-12, May 2026.
ABSTRACT The main objective of dose finding trials is to find an optimal dose amongst a candidate set for further research. The trial design in oncology proceeds in stages with a decision as to how to treat the next group of patients made at every stage until a final sample size is reached or the trial stopped early.
Andrew Hall   +3 more
wiley   +1 more source

A Hierarchical Bayesian Model for the Global Holocene Geomagnetic Field

open access: yesJournal of Geophysical Research: Solid Earth, Volume 131, Issue 5, May 2026.
Abstract We present a hierarchical Bayesian model of the global geomagnetic field for the last 8,000 years. The model is built solely with thermoremanent records, which include archeomagnetic and volcanic data. Building upon previous work, this model includes fewer approximations and treats model hyperparameters as probabilistic variables.
M. A. Schanner, S. Panovska, M. Korte
wiley   +1 more source

PUMAA: Establishing a protocol for utilizing machine learning in forensic anthropological analyses

open access: yesJournal of Forensic Sciences, Volume 71, Issue 3, Page 1362-1381, May 2026.
Abstract The use of machine learning (ML) models in forensic anthropology (FA) has increased in the last half decade; however, there is a lack of a standardized protocol on how to curate, use, and assess ML models. We introduce PUMAA (A Protocol for Utilizing Machine Learning in Forensic Anthropological Analyses), which includes a flowchart and a ...
Eman Faisal, Tracy L. Rogers
wiley   +1 more source

What are the carbon services from cover‐crop adoption worth from farmers' perspective?

open access: yesAmerican Journal of Agricultural Economics, Volume 108, Issue 3, Page 901-925, May 2026.
Abstract We derive shadow prices of carbon services provided by cover crops relative to non‐cover‐crop agricultural practices, accounting for carbon sequestration and greenhouse gas (GHG) emissions. We model the agricultural technology by integrating crop production, carbon sequestration, and GHG emissions.
Saurav Raj Kunwar   +3 more
wiley   +1 more source

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