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Metal mesh-based transparent electrodes possess several notable advantages, including exceptional flexibility, high electrical conductivity, and excellent light transmittance, making them the focus of increasing research interest. However, their widespread application in perovskite solar cells (PSCs) remains a significant challenge due to the susceptibility of the metal grids to corrosion and their inherently rough surface. In this study, we report environmentally stable, low surface roughness transparent conductive electrodes by integrated micro-nano fractal metal grid transparent conductive electrodes (MNF-TCEs) and PH1000. The resulting MNF-TCEs/PH1000 transparent conductive electrodes show excellent optoelectronic performance with a low sheet resistance of 4 Ω/□ and a high optical transmittance of 83.35% at 550 nm. Moreover, PSCs employing MNF-TCEs/PH1000 TCs demonstrate a decent power conversion efficiency (PCE) of 19.17% and good stability with efficiency degradation of less than 10% after 4500 h of storage in a nitrogen atmosphere.
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http://dx.doi.org/10.1021/acsami.5c00461 | DOI Listing |
JMIR Res Protoc
September 2025
Institute of Higher Education and Research in Healthcare, Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland.
Background: In pediatric intensive care units, pain, sedation, delirium, and iatrogenic withdrawal syndrome (IWS) must be managed as interrelated conditions. Although clinical practice guidelines (CPGs) exist, new evidence needs to be incorporated, gaps in recommendations addressed, and recommendations adapted to the European context.
Objective: This protocol describes the development of the first patient- and family-informed European guideline for managing pain, sedation, delirium, and IWS by the European Society of Paediatric and Neonatal Intensive Care.
JAMA Netw Open
September 2025
Yale School of Medicine, New Haven, Connecticut.
Importance: Approximately 35% of individuals seeking abortion care use Medicaid for health insurance. Although the Hyde Amendment restricts use of federal funds for most abortions, states can supplement coverage using state funds. Understanding the scope of abortion coverage across states and potential barriers to access may help address health care inequities and inform interventions.
View Article and Find Full Text PDFJ Am Coll Surg
September 2025
Department of Surgery, Division of Cardiothoracic Surgery, University of Colorado, Aurora, CO.
Background: Gender disparities exist in cardiothoracic surgery (CT), though qualitative investigations are lacking. We aimed to explore the impact of workplace culture on belonging, burnout, and career exit for women in CT.
Study Design: We conducted virtual semi-structured interviews with women cardiothoracic surgeons in practice for ≥5 years across the United States from 9/2024 to 12/2024.
PEC Innov
December 2025
Institute for General Practice and Palliative Care, Hannover Medical School, Germany.
Background: In healthcare education, virtual reality (VR), simulating real-world situations, is emerging as a tool to improve communication skills, particularly in sensitive scenarios involving patients and caregivers. While promising, VR-based education also poses challenges such as avatar realism, cognitive load, and the need for pedagogical grounding.
Objective: This protocol paper presents the VR-TALKS project, which aims to develop, apply, and evaluate VR scenarios designed to teach healthcare students communication skills in serious illness scenarios.
Neurotrauma Rep
April 2025
Faculty of Rehabilitation Medicine, University of Alberta, Edmonton, Canada.
For nearly 350 years, the process of disseminating scientific knowledge has remained largely unchanged. Scientists conduct experiments, analyze the data, and publish their findings in the form of scientific articles. Since the turn of the century, this process has been challenged by numerous open science and data sharing efforts to enhance transparency, reproducibility, and replicability of scientific research.
View Article and Find Full Text PDF