Results 181 to 190 of about 1,158,596 (331)

Decomposing social indicators using distributional data [PDF]

open access: yes
Are the poor less healthy? Does public health spending matter more to them? The authors decompose aggregate health indicators using a random coefficients model in which the aggregates are regressed on the population distribution by subgroups, taking ...
Bidani, Benu, Ravallion, Martin
core  

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

FINANCIAL IMPLICATIONS OF A NEW FARM POLICY ENVIRONMENT [PDF]

open access: yes
The 1996 Federal Agriculture Improvement and Reform (FAIR) Act dramatically affects the decision-making environment of farms by introducing provisions for reducing farm income support payments.
Henning, Steven A.   +3 more
core   +1 more source

Financing U.S. Graduate Medical Education: A Policy Position Paper of the Alliance for Academic Internal Medicine and the American College of Physicians

open access: green, 2020
Renee Butkus   +33 more
openalex   +1 more source

Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles

open access: yesAdvanced Engineering Materials, EarlyView.
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific work of 8 kJ kg−1, though efficiency remains limited (≈0.15%) by thermal losses.
Salvatore Garofalo   +3 more
wiley   +1 more source

Recent Advancements in Bulk Processing of Rare‐Earth‐Free Hard Magnetic Materials and Related Multiscale Simulations

open access: yesAdvanced Engineering Materials, EarlyView.
This article provides an overview of recent advancements in bulk processing of rare‐earth‐free hard magnetic materials. It also addresses related simulation approaches at different scales. The research on rare‐earth‐free magnetic materials has increased significantly in recent years, driven by supply chain issues, environmental and social concerns, and
Daniel Scheiber, Andrea Bachmaier
wiley   +1 more source

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