Results 1 to 10 of about 259 (99)

Multicomponent Solar Cells with High Fill Factors and Efficiencies Based on Non-Fullerene Acceptor Isomers [PDF]

open access: yesMolecules, 2022
Multicomponent organic solar cells (OSCs), such as the ternary and quaternary OSCs, not only inherit the simplicity of binary OSCs but further promote light harvesting and power conversion efficiency (PCE).
Qiuning Wang   +15 more
doaj   +2 more sources

Analysis of the Impact of Atmospheric Models on the Orbit Prediction of Space Debris [PDF]

open access: yesSensors, 2023
Atmospheric drag is an important influencing factor in precise orbit determination and the prediction of low-orbit space debris. It has received widespread attention.
Yigao Ding   +6 more
doaj   +2 more sources

Revealing the Critical Role of the HOMO Alignment on Maximizing Current Extraction and Suppressing Energy Loss in Organic Solar Cells [PDF]

open access: yesiScience, 2019
Summary: For state-of-the-art organic solar cells (OSCs) consisting of a large-bandgap polymer donor and a near-infrared (NIR) molecular acceptor, the control of the HOMO offset is the key to simultaneously achieve small energy loss (Eloss) and high ...
Jianyun Zhang   +9 more
doaj   +2 more sources

Systematically exploring and evaluating core fungal composition and their flavor profile in fermented grains of Jiang-flavor baijiu [PDF]

open access: yesFood Chemistry: X
Fungi play critical roles in the production of flavors during pit fermentation. To date, however, knowledge regarding core fungi in JFB remains limited. This study aimed to identify core fungi and evaluate their fermentation performance.
Xiangyong Zeng   +6 more
doaj   +2 more sources

Understanding the effect of N2200 on performance of J71: ITIC bulk heterojunction in ternary non-fullerene solar cells

open access: yesOrganic Electronics, 2019
Abstract None-fullerene solar cells with ternary architecture have attracted much attention because it is an effective approach for boosting the device power conversion efficiency. Here, the crystalline polymer N2200 as the third component is integrated into J71:ITIC bulk heterojunction.
Yan-Qing Li, Feng Liu, Jian-Xin Tang
exaly   +4 more sources

Pride and prejudice: Different responses to migrant information among different identity groups

open access: yesChina Economic Quarterly International, 2021
Previous studies have examined how information intervention affects intergroup prejudice and conflict. On that basis, this study introduced psychological adjustment cost into a behavioral model for identity and individual attitude change.
Ming Lu, Ziyang Yu, Qingyi Ji
doaj   +1 more source

Evolución y análisis de la discriminación salarial por género en Chile

open access: yesEl Trimestre Económico, 2021
La discriminación en el mercado laboral es un tema importante en la mayoría de los países del mundo. En tal contexto, este trabajo usa datos representativos a nivel nacional de la Encuesta de Caracterización Socioeconómica Nacional en el periodo de 1990 ...
Felipe Salce Díaz
doaj   +1 more source

Employment, wages, and the gender gap in Mexico: Evidence of three decades of the urban labor market

open access: yesLatin American Journal of Central Banking, 2022
This paper analyzes the historical evidence of the gender gap in employment and wages in Mexico. We construct consistent time series from 1988:Q1 to 2019:Q4 using employment surveys, and estimate a model of labor participation in the formal market and ...
Cecilia Y. Cuellar, Jorge O. Moreno
doaj   +1 more source

Assessing the gender wage gap: Turkey in the years 2002–2019

open access: yesEconomics and Business Review, 2021
This study investigates the wage differential and discrimination between genders in Turkey based on data taken from the nationally representative Turkish Household Labour Survey for 2002 to 2019.
Koral Zeynep Aktaş, Mercan Murat Anıl
doaj   +1 more source

Immigrants and Italian labor market: statistical or taste-based discrimination?

open access: yesGenus, 2018
Subject classification codes C93, J71 ...
Giovanni Busetta   +2 more
doaj   +1 more source

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