Results 51 to 60 of about 195,812 (290)

In- and Out-Group Effects on Social Perception and Empathy in Cocaine Use Disorder

open access: yesFrontiers in Psychiatry, 2022
Earlier research revealed that cocaine users display impairments in emotional but not necessarily in cognitive empathy. However, no study to date has tested whether empathy is generally altered or whether impairments are restricted to specific social ...
Tatjana Aue   +7 more
doaj   +1 more source

Toward a Consensus Characterization Protocol for Organic Thermoelectrics

open access: yesAdvanced Materials, EarlyView.
We advocate a common consensus on accurate and standardized reporting of performance metrics in the field of organic thermoelectrics. We summarize prevalent issues in the literature and propose a pre‐submission checklist to support the publication of reproducible results.
Bernhard Dörling   +14 more
wiley   +1 more source

Optimism bias or an inconvenient truth?

open access: yesThe Bulletin of the Royal College of Surgeons of England, 2022
Our President reflects on our response to COVID-19 and looks forward to the future of surgical training.
openaire   +2 more sources

Evaluating Bicarbonate Electrolyzer Configurations for Energy‐Efficient Formate Production

open access: yesAdvanced Sustainable Systems, EarlyView.
Reactive carbon capture (RCC) with bicarbonate electrolyzers (BEs) offers an efficient alternative to gas‐fed CO2 electrolyzers by eliminating regeneration and pressurization steps. This study optimizes BE configurations and compares RCC chains to gas‐fed carbon chains for formate production.
Alessio Mezza   +5 more
wiley   +1 more source

The effect of optimism bias and governmental action on siltation management within Japanese reservoirs surveyed via artificial neural network

open access: yesBig Earth Data, 2020
Reservoirs are installed as long-term assets to guarantee water and energy security for decades, if not centuries. However, the effect of siltation undermines reservoirs’ sustainability because it significantly reduces the reservoirs’ original capacity ...
Tobias Landwehr   +4 more
doaj   +1 more source

Enhanced Bandgap Flexibility in Perovskite‐Silicon Tandem Solar Cells via Three‐Terminal Architecture

open access: yesAdvanced Science, EarlyView.
Three‐terminal (3T) perovskite/silicon tandem solar cells overcome the current‐matching constraints of 2T designs. Using an IBC POLO silicon bottom cell, we demonstrate a 30.1% PCE, with performance largely decoupled from perovskite bandgap and enhanced resilience under realistic, time‐dependent solar spectra.
Mohammad Gholipoor   +9 more
wiley   +1 more source

OPTIMIZATION BIAS IN ENERGY-BASED STRUCTURE PREDICTION [PDF]

open access: yesJournal of Theoretical and Computational Chemistry, 2013
Physics-based computational approaches to predicting the structure of macromolecules such as proteins are gaining increased use, but there are remaining challenges. In the current work, it is demonstrated that in energy-based prediction methods, the degree of optimization of the sampled structures can influence the prediction results.
openaire   +2 more sources

Temperature and Farm Labor in Nigeria

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We estimate the impact of temperature shocks on the composition of farm labor in rural Nigeria using a nationally representative household panel survey. Leveraging plausibly exogenous year‐to‐year variation in growing season temperatures, we find that warmer temperatures significantly alter farm labor composition, prompting a substantial shift
Andu Berha
wiley   +1 more source

REFERENCE CLASS FORECASTING IN ICELANDIC TRANSPORT INFRASTRUCTURE PROJECTS [PDF]

open access: yesTransport Problems, 2016
Previous studies have indicated that the majority of infrastructure projects have cost overruns. The root causes are traced to political, technical and psychological reasons at the initial stage of the project.
Thordur Vikingur FRIDGEIRSSON
doaj   +1 more source

Misperception and pro-environmental behaviors of the Chinese public toward air pollution

open access: yesChinese Journal of Population, Resources and Environment, 2021
This study analyzes the misperceptions of the Chinese public about air pollution levels and other potential predictors of participation in pro-environmental behaviors based on the 2013 Chinese General Social Survey (CGSS). In this paper, misperception is
Xiuqin Wu   +5 more
doaj   +1 more source

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