Results 71 to 80 of about 8,107,608 (371)

Design of CsSnBr3/Ga2O3 Hybrid Photodetectors for High UV Selectivity and Bifacial Usage

Advanced Theory and Simulations, EarlyView.
A numerical study investigates a lead‐free CsSnBr3/Ga2O3 p–n heterojunction photodetector, analyzing its electrical and optoelectronic performance. High illumination‐to‐dark current ratios and rectification are achieved. The device operates in self‐powered, bifacial, solar‐blind, and UV–Vis modes with strong responsivity and detectivity.
Tarak Hidouri, Selma Rabhi, Hicham Bencherif, Roberto Fornari   +3 more
wiley   +1 more source

Impact of Characteristics of Acquiring and Acquired Firms on the Performance of Mergers and Acquisitions [PDF]

فرایند مدیریت و توسعه, 2022
Purpose: The purpose of this study is to examine the effects of the acquiring and acquired firms in the context of governance and firm factors on the performance of mergers and acquisitions (M&A) based on the dimensions of Earnings per Share (EPS) and ...
Mehdi Rasouli Ghahroudi, Soheila Shahidi Asl   +1 more
doaj  

Implantable Ion‐Selective Organic Electrochemical Transistors Enable Continuous, Long‐Term, and In Vivo Plant Monitoring

Advanced Science, EarlyView.
This work explores ion‐selective organic electrochemical transistors for real‐time, long‐term potassium monitoring in the xylem sap of living trees. This bioelectronic approach provides new insights into plant physiology and has the potential to revolutionize forest, agricultural, and ecological monitoring for smarter, more sustainable plant management.
Sanggil Han, Dalila Pasquini, Mathias Sorieul, Miguel H. Boratto, Luke Gatecliff, Alan Dickson, Suhyeon Jang, Stephanie Davy, George G. Malliaras, Yi Chen   +9 more
wiley   +1 more source

Reconciling Business Purpose with Bail-out Prevention: Federal Tax Policy and Corporate Divisions [PDF]

, 1976
Corporate divisions-spin-offs, split-offs, and split-ups-unfortunately pose a more complex problem than Senator Humphrey\u27s childlike vision would lead one to believe: the reconciliation of competing goals of maximizing business flexibility and ...
Cohen, Stephen B
core   +1 more source

Artificial Intelligence Is Stereotypically Linked More with Socially Dominant Groups in Natural Language

Advanced Science, EarlyView.
AI is not seen through an unbiased lens. People tend to stereotype AI as competent and link it with socially advantaged groups—such as men, the wealthy, the young, and prestigious occupations—raising concerns that such perceptions may deepen existing social divides rather than bridge them.
Zixi Wang, Haodong Xia, Han Wu Shuang Bao, Yiming Jing, Ruolei Gu   +4 more
wiley   +1 more source

Determinants of unintended pregnancies among currently married women in Uganda

Journal of Health, Population and Nutrition, 2020
Background Unintended pregnancies are no longer bound to teenagers or school-going children, married women in Uganda, as well do experience such pregnancies though little has been investigated on them.
Ronald Wasswa, Allen Kabagenyi, Leonard Atuhaire   +2 more
doaj   +1 more source

Industry views on water resources planning methods – prospects for change in England and Wales [PDF]

, 2015
This paper describes a qualitative study of practitioner perspectives on regulated water resources planning practice in England and Wales. The study focuses on strengths and weaknesses of existing practice and the case for change towards a risk-based ...
Jeffrey, Paul J., Turner, Sean W. D.
core   +1 more source

A Degradable Bioinspired Flier with Aerogel‐Based Colorimetric Sensors for Environmental Monitoring

Advanced Science, EarlyView.
Biodegradable fliers are developed inspired by Tipuana tipu samaras, integrating cellulose nanocrystal aerogel (CNCa) sensors loaded with natural dyes for pH and ammonia detection. The lightweight, degradable fliers mimic natural morphology and aerodynamics, offering an eco‐friendly, scalable solution for in situ environmental monitoring after passive ...
Gianpaolo Gallo, Ruowen Tu, Carlo Filippeschi, Stefano Mariani, Barbara Mazzolai   +4 more
wiley   +1 more source

Spatially Separated Molecular Activation Over Dual Sites in Sn‐Doped ZnGa2O4/SnO2 Photocatalysts Toward Complete VOCs Mineralization

Advanced Science, EarlyView.
The graphical abstract illustrates the photocatalytic mechanism of Sn‐doped ZnGa2O4 with in situ loaded SnO2 (SZGO), highlighting directional electron migration and selective adsorption/activation. ZnGa2O4 domains facilitate H2O activation to generate ·OH radicals, while SnO2 domains enriched with electrons promote O2 activation to form ·O2− and 1O2 ...
Xianli Hu, Bin Liu, Hao Ma, Ruimei Fang, Ting Zhang, Yuhan Li, Behzad Rezaei, Fan Dong   +7 more
wiley   +1 more source

Factors associated with HPV vaccination uptake in Uganda: a multi-level analysis

BMC Women's Health, 2020
Background The cervical cancer burden in Uganda is high amidst low uptake of HPV vaccination. Identification of individual and community factors associated with HPV vaccination are imperative for directed interventions. Conversely, in most Low and Middle
Alone Isabirye, Martin Mbonye, John Bosco Asiimwe, Betty Kwagala   +3 more
doaj   +1 more source