Results 91 to 100 of about 1,013,754 (226)

From analytical to data‐driven: multi‐method optimization of a bendable mirror system for dynamic focusing

open access: yesJournal of Synchrotron Radiation, EarlyView.
A small‐radius‐of‐curvature bendable mirror system is developed for dynamic focusing in X‐ray free‐electron laser and synchrotron radiation beamlines, and a transfer‐learning neural‐network and differential‐evolution framework is used for force‐to‐shape modeling and inverse optimization.
Baoning Sun   +14 more
wiley   +1 more source

Operational Performance, Biodiversity Risk, and Climate Change Exposure: A Dynamic Analysis of US Firms

open access: yesAustralian Economic Papers, EarlyView.
ABSTRACT This study examines the joint impact of climate change exposure and biodiversity risk on the operational performance of 643 US firms during 2007–2022, focusing on their dynamic productivity change over time. Results show that they can hinder firm performance, with the joint impact played as the main channel of effect.
Thanh Tat Tran, Khanh Hoang, Thanh Ngo
wiley   +1 more source

Phy-Diff: Physics-Guided Hourglass Diffusion Model for Diffusion MRI Synthesis

open access: yes
Accepted by MICCAI ...
Juanhua Zhang   +4 more
openaire   +4 more sources

Auditors' Response to Clients' Cyber Breaches: A Human‐Capital Perspective Réponse des auditeurs aux cyberatteintes touchant leurs clients : perspective axée sur le capital humain

open access: yesContemporary Accounting Research, EarlyView.
ABSTRACT Using online job postings data, we explore whether auditors adjust their human capital in response to clients' cyber breach incidents. We find that audit offices increase their demand for cybersecurity specialists after their clients' cyber breaches, implying that cyber breaches change not only client risk but also their auditor's production ...
Bing Li   +3 more
wiley   +1 more source

A mechanistic‐based normal tissue complication probability (NTCP) prediction through a microdosimetry‐based multiscale radiation biophysical model (MS‐GSM2)

open access: yes
Precision Radiation Oncology, EarlyView.
Marco Battestini   +5 more
wiley   +1 more source

Climate exposure drives firm political behavior: Evidence from earnings calls and lobbying data

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract When and how do firms engage in climate politics? We argue that regulatory concerns, business opportunities, and physical risks activate policy preferences and lobbying efforts. We measure firm‐level exposure to opportunity, regulatory, and physical aspects of climate change based on discussion in quarterly earnings call transcripts for 11,705
Christian Baehr   +2 more
wiley   +1 more source

Medical Archaeology and the Research Roads of Global Health in the Age of Eugenics

open access: yesAmerican Anthropologist, EarlyView.
ABSTRACT This article centers on an underexplored dimension of archaeology—the role of medicine and medical doctors in the ways archaeological excavations connected at times with early global health research and infrastructures. Its case studies focus on archaeology's role in the institutional networks, research routes, and racialized pathologies that ...
Franco D. Rossi
wiley   +1 more source

Physics-Informed Impact Identification (Phy-ID): Combining Physics and Data for Structural Health Monitoring of Aerospace Composites

open access: yese-Journal of Nondestructive Testing
This paper presents the Physics-Informed Impact Identification (Phy-ID) framework. It addresses the challenges of reconstructing impact parameters from passive sensor signals. Phy-ID integrates physical knowledge into machine learning across three complementary levels: how data representation is defined, how the model is built, and how optimisation is ...
Natalia Ribeiro Marinho   +4 more
openaire   +2 more sources

Social media exposure and anxiety and depression in young people: A systematic review and meta‐analysis of longitudinal and experimental studies

open access: yesBritish Journal of Clinical Psychology, EarlyView.
Abstract Objectives The aim of the current review was to comprehensively synthesize the evidence for the relationship between social media use and anxiety and depression symptoms in young people using data from robust methodological designs, namely, longitudinal and experimental studies.
William Peachey   +3 more
wiley   +1 more source

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