Results 201 to 210 of about 1,618,802 (336)

Boosting the Efficiency and Mechanical Stability of Organic Solar Cells Through a Polymer Acceptor by Reducing the Elastic Modulus

open access: yesAdvanced Energy Materials, EarlyView.
Herein, PYSe2F‐T is first applied to simultaneously improve the performance and mechanical stability of organic solar cells compared with mPh4F‐TS as the counterpart. Meanwhile, a detailed crack density analysis is first employed to evaluate the relationship between mechanical stability and elastic modulus of active layers, which can be reduced by the ...
Yan Wang   +24 more
wiley   +1 more source

Missed opportunities for digital health data use in healthcare decision-making: A cross-sectional digital health landscape assessment in Homa Bay county, Kenya. [PDF]

open access: yesPLOS Digit Health
Chepkirui M   +16 more
europepmc   +1 more source

Incorporating economic multipliers in a bid adjustment algorithm for public food procurement decision making

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract We present an adjusted bid price mechanism that incorporates economic multiplier effects in public food procurement decision making. Under Input–Output model assumptions, the algorithm estimates enhanced tax revenues to state governments through multiplier effects associated with in‐state supplier purchasing.
Todd M. Schmit, Xiaoyan Liu
wiley   +1 more source

What matters for agricultural trade? Assessing the role of trade deal provisions using machine learning

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract This paper employs machine learning to determine which preferential trade agreement (PTA) provisions are relevant to agricultural trade patterns and the factors that may influence their adoption. Utilizing the three‐way gravity model, we apply plug‐in Lasso regularized regression to pinpoint predictive PTA provisions for agricultural trade ...
Stepan Gordeev   +3 more
wiley   +1 more source

Partially Oxidized Pd/PdO/CC Catalyst for Hydrogen Production at Anodic and Cathodic in a Formaldehyde & Water Coelectrolysis System

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
This work presents a novel partially oxygen‐doped Pd/PdO/CC catalyst, enabling a dual‐hydrogen generation process at both the cathode and anode through formaldehyde–water coelectrolysis, significantly enhancing energy efficiency and sustainability. Partial oxidation is a strategic method to optimize catalytic materials, particularly for multifunctional
Yan Zhang   +8 more
wiley   +1 more source

Planning for a pinniped response during a marine oil spill. [PDF]

open access: yesEnviron Sci Pollut Res Int
Hall AA, Chilvers BL, Weir JS.
europepmc   +1 more source

Ottar Hellevik: Mål og mening – om feiltolkning av meningsmålinger

open access: yesTidsskrift for Samfunnsforskning, 2012
Hans Bay
doaj   +1 more source

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