Results 151 to 160 of about 12,083,844 (366)

Explainable Artificial Intelligence Driven Methodology for Accelerated Research of Complex Systems: Case Study of Thin‐Film Photovoltaic Kesterite‐Based Technology

Advanced Energy Materials, EarlyView.
This work presents an explainable artificial intelligence (XAI) methodology to accelerate research in complex systems. It integrates holistic characterization with AI‐driven data analysis and sensitivity study to uncover the physicochemical origins of performance limitations and reproducibility issues.
Jon Garí‐Galíndez, Robert Fonoll‐Rubio, Jacob Andrade‐Arvizu, Wolfram Witte, Alejandro Perez‐Rodriguez, Stefan Paetel, Pedro Vidal‐Fuentes, Maxim Guc, Victor Izquierdo‐Roca   +8 more
wiley   +1 more source

Technological change, capital deepening, and agricultural total factor productivity (TFP) growth: Cross‐country comparison of 18 OECD countries

Applied Economic Perspectives and Policy, EarlyView.
Abstract This paper employs the data envelope analysis (DEA) to assess technological progress and its impact on agricultural total factor productivity (TFP) across 18 the Organization for Economic Cooperation and Development (OECD) countries from 1973 to 2015.
Yu Sheng
wiley   +1 more source

Atmospheric Chemistry in Giant Planets, Brown Dwarfs, and Low-Mass Dwarf Stars III. Iron, Magnesium, and Silicon [PDF]

, 2010
We use thermochemical equilibrium calculations to model iron, magnesium, and silicon chemistry in the atmospheres of giant planets, brown dwarfs, extrasolar giant planets (EGPs), and low-mass stars.
Bruce Fegley, Burgasser, Burgasser, Burgasser, Burrows, Burrows, Channon Visscher, Chase, Cushing, Cushing, Cushing, Edvardsson, Fegley, Geballe, Gurvich, Jones, Katharina Lodders, Kirkpatrick, Lisse, Lodders, Lodders, Lodders, Lodders, Lodders, McLean, Meléndez, Nakajima, Reid, Robie, Tsuji, Visscher, Weck   +31 more
core   +1 more source

A Survey of Model Fits to Brown Dwarf Spectra Through the L–T Sequence

The Astronomical Journal
We fit archival near-IR spectra of ∼300 brown dwarfs with atmosphere models from the Sonora and Phoenix groups. Using the parameters of the best-fit models as estimates for the physical properties of the brown dwarfs in our sample, we have performed a ...
Savanah K. Turner, Denise C. Stephens, Conner B. Scoresby, Josh A. Miller   +3 more
doaj   +1 more source

The Relationship Between Interest Rates and Agricultural Commodity Price Dynamics

Agribusiness, EarlyView.
ABSTRACT The U.S. Federal Reserve has undertaken several interest rate interventions in the past decade. This study explores the relationship between U.S. corn and soybean prices and Federal Reserve monetary policy interventions, in the short and long run.
Zhining Sun, Ani L. Katchova
wiley   +1 more source

Bayesian Optimization Guiding the Experimental Mapping of the Pareto Front of Mechanical and Flame‐Retardant Properties in Polyamide Nanocomposites

Advanced Intelligent Discovery, EarlyView.
Bayesian optimization enabled the design of PA56 system with just 8 wt% additives, achieving limiting oxygen index 30.5%, tensile strength 80.9 MPa, and UL‐94 V‐0 rating. Without prior knowledge, the algorithm uncovered synergistic effects between aluminum diethyl‐phosphinate and nanoclay.
Burcu Ozdemir, Miguel Hernández‐del‐Valle, Christina Schenk, De‐Yi Wang, Maciej Haranczyk   +4 more
wiley   +1 more source

Sub-stellar objects with habitable-zone temperatures: A new search for Y dwarfs in WISE

EPJ Web of Conferences, 2013
A method is defined for using the maximum sensitivity of WISE to find late T and Y dwarfs. This requires a WISE detection only in the W2-band and uses the statistical properties of the WISE multi-frame measurements and profile fit photometry to reject ...
Day-Jones Avril, Gomes Joana, Pinfield David   +2 more
doaj   +1 more source

Hi‐LabSpermTracking: A Novel and High‐Quality Sperm Tracking Dataset with an Advanced Ensemble Detection and Tracking Approach for Real‐World Clinical Scenarios

Advanced Intelligent Systems, EarlyView.
This study presents Hi‐LabSpermTracking, a long‐duration, expert‐annotated sperm motility dataset for detection and tracking. It evaluates You Only Look Once version 8, Real‐Time Detection Transformer, and Simple Online and Realtime Tracking with a Deep Association Metric in three scenarios. The mean ensemble method improves tracking performance. Sperm
Abdulsamet Aktas, Gorkem Serbes, Hakkı Uzun, Merve Huner Yigit, Nizamettin Aydin, Hamza Osman Ilhan   +5 more
wiley   +1 more source

Rapid Access to an Enantioenriched Spiro Bisindole Directly from Indole and Acetone

Angewandte Chemie, Volume 137, Issue 30, July 21, 2025.
A catalytic enantioselective one‐pot “self‐assembly” strategy was developed for the exceedingly convenient access to a spiro bisindole directly from indole and acetone. The obtained enantiopure C2‐symmetric bisindole showed exceptional performance as a chiral backbone of diverse effective catalysts or ligands. Abstract Disclosed here is a “one‐pot self‐
Jing‐Yi Wang, Jie Lin, Chaoshen Zhang, Jianwei Sun   +3 more
wiley   +2 more sources

Muscle protein degradation assessed by N^t-methylhistidine excretion in mature White Leghorn, dwarf broiler and normal broiler males maintained on either low- or high-protein diets [PDF]

, 1992
P.M. Hocking, C. Linda Saunderson
openalex   +1 more source