Results 251 to 260 of about 2,081,316 (297)

Accelerating the Development of Organic Solar Cells: A Standardized Protocol with Machine Learning Integration

Advanced Energy Materials, EarlyView.
This publication introduces a streamlined method for evaluating new organic solar cell materials, focusing on layer thickness and efficiency optimization—enhanced by machine‐learning‐driven UV–vis spectral deconvolution. It outlines a degradation testing protocol, emphasizing half‐cell vs. full‐cell comparisons and environmental stress factors. Finally,
Jonas Wortmann, Larry Luer, Chao Liu, Jerrit Wagner, Tobias Osterrieder, Simon Arnold, Jens Hauch, Thomas Heumüller, Christoph J. Brabec   +8 more
wiley   +1 more source

Dual challenges, shared wins: unlocking climate financing for nutrition. [PDF]

Int J Equity Health
Dell'Aira C, Rovelo-Velazquez N, LaHaye S, Lok XXC, Nordhagen S, Dorey S, Vilar-Compte M.   +6 more
europepmc   +1 more source

Light Stability of Laser‐Assisted Glass Encapsulated Perovskite Solar Cells under Different Atmospheres

Advanced Energy Materials, EarlyView.
This study presents a laser‐assisted glass‐frit encapsulation method for perovskite solar cells, comparing air‐, nitrogen‐, and CO2‐filled cavities. Results show that excluding oxygen and moisture significantly improves stability under illumination. The findings reveal the critical role of trapped gases in degradation, providing a pathway to durable ...
Marta Pereira, Jorge Martins, Rúben Madureira, Dzmitry Ivanou, Seyedali Emami, Adélio Mendes   +5 more
wiley   +1 more source

Cooperative management practices how to influence the productive performance outcomes: Based on the analysis of China's guangxi 94 farmers professional cooperatives. [PDF]

PLoS One
Zhao YD, Pan XC, Zhi ZL, Tang CY, Dang J, Bai KL.   +5 more
europepmc   +1 more source

Stage‐Specific Roles of Deep Eutectic Solvents in Recycling of Spent Lithium‐Ion Batteries

Advanced Energy Materials, EarlyView.
Deep eutectic solvents (DESs) offer tunable acidity, redox, and coordination properties for selective recycling of spent lithium‐ion battery cathodes. Through co‐dissolution, single‐ and two‐metal separations, DESs enable sustainable recovery of critical metals for closed‐loop regeneration of battery‐grade materials, advancing a circular economy for ...
Jingxiu Wang, Yan Wang, Yanqiu Lyu, Jianfeng Mao, Zaiping Guo   +4 more
wiley   +1 more source

The case for investing in sexual and reproductive health self-care. [PDF]

BMJ Glob Health
Dutt M, Kemplay M.
europepmc   +1 more source

2023–2027 CAP First Pillar Reform and Livestock Sector: Production and Economic Impacts on Italian Specialized Dairy Cattle Farms

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The present study uses an agroeconomic supply model to assess the impacts of 2023–2027 CAP on Italian specialized dairy cattle farms. The model considers the voluntary choice of Eco‐Scheme 1, specifically addressed to livestock farms, through the implementation of binary variables.
Davide Dell'Unto, Raffaele Cortignani
wiley   +1 more source

Artificial intelligence in financial market prediction: advancements in machine learning for stock price forecasting. [PDF]

Front Artif Intell
Rohan A, Hossen MD, Pranto MN, Hossain B, Yoshi AM, Islam R.   +5 more
europepmc   +1 more source

Beyond the Ban—Shedding Light on Smallholders' Price Vulnerability in Indonesia's Palm Oil Industry

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The Indonesian government imposed a palm oil export ban in April 2022 to address rising cooking oil prices. This study explores oil palm smallholders' vulnerability to the policy using descriptive statistics, Lasso, and post‐Lasso OLS regressions.
Charlotte‐Elena Reich, Tim Ölkers, Vanessa Bonke, Oliver Musshoff   +3 more
wiley   +1 more source

Retraction: Firm information disclosure environment and R&D investment: Evidence from Internet penetration. [PDF]

PLoS One
PLOS One Editors.
europepmc   +1 more source