Results 61 to 70 of about 2,094 (237)

Carbon‐14 Perovskite Betavoltaics Reach Record 10.79% Efficiency

Carbon Energy, EarlyView.
A perovskite‐based betavoltaic cell incorporating carbon‐14 nanoparticles and formamidinium lead iodide achieves a record energy conversion efficiency of 10.79%. The device design enhances charge generation through an electron avalanche multiplication mechanism.
Hong Soo Kim, Ryan Rhee, Junho Lee, Muhammad Bilal Naseem, Jung Hwan Lee, Jong Hyeok Park, Su‐Il In   +6 more
wiley   +1 more source

Agent‐Based Computational Modeling of the Stochastic Dynamic Behavior of Actin Filaments Recapitulates the Homeostatic Cortical Array in Plant Epidermal Cells

Cytoskeleton, EarlyView.
ABSTRACT The homeostatic cortical actin array in plant cells plays important roles in fundamental processes, including intracellular transport, secretion, cell expansion, and cytoplasmic streaming. In response to diverse chemical and mechanical signals, the cortical array can remodel within minutes to assume new configurations or altered filament ...
June Hyung Kim, Weiwei Zhang, Anjali Iyer‐Pascuzzi, Christopher J. Staiger, Taeyoon Kim   +4 more
wiley   +1 more source

Doubt Versus Trust: Framing Effects of the News About the 2018 Trump‒Kim Jong Un Summit in Singapore on American College Students

International Journal of Communication, 2020
This article examines the effects of trust versus doubt news frames during the 2018 denuclearization summit between the United States and North Korea in June 2018, an issue that is characterized by negative media coverage about North Korea and its leader
Chang Sup Park, Barbara K. Kaye
doaj   +2 more sources

Saving the Planet, Saving the Team, and Shouting Down the Messenger: The Relationships Among Narcissism Subtypes and Misreporting of Emissions

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines how three subtypes of narcissism—communal, antagonistic, and collective—relate to sustainability team members' willingness to misreport greenhouse gas (GHG) emissions. Using survey‐based online experiments with experienced professionals from the United States and United Kingdom, we assess whether narcissistic traits predict
Eric N. Johnson, Matthias Sohn
wiley   +1 more source

Managers' Sustainability Mindset: The Role of Place Attachment and Absorptive Capacity

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Sustainability mindset among managers is crucial for advancing sustainable development and creating long‐term environmental and social value. This study focuses on middle managers in Indian organizations and explores how place attachment and managerial absorptive capacity affect their sustainability mindset.
Asha K. S. Nair, Tulin Dzhengiz, Som Sekhar Bhattacharyya   +2 more
wiley   +1 more source

Anion Concentration–Regulated Interface Stabilization Enabling High‐Performance Lithium Metal Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A higher anion concentration promotes the formation of a LiF‐rich SEI on the Li surface, thereby stabilizing the interface and modifying Li deposition behavior and dendrite morphology, which ultimately determines the cycling performance of Li metal batteries.
Seung‐Yeon Jung, Min‐Jeong Yi, So Hee Kim, June Huh, Jiung Cho, Jong‐Seong Bae, Seung‐Ho Yu   +6 more
wiley   +1 more source

Application of IoT for the Maintaining Rolling Stocks

Kvalita Inovácia Prosperita, 2017
Purpose: This paper presents a framework for simulation on IoT based CBM (condition based monitoring) for rolling stocks. This enables to allocate maintenance resources effectively while satisfying preventive maintenance requirements.
Sang Chan Park, Yoo Jung Kim, Jong Un Won   +2 more
doaj   +1 more source

Pseudoaneurysms as a complication of stereoelectroencephalography: Case series and clinical recommendations

Epilepsia, EarlyView.
Abstract Objective Stereoelectroencephalography (sEEG) is commonly employed in the workup for epilepsy surgery in patients with focal drug‐resistant epilepsy (DRE). Intracranial hemorrhage is a known complication, with reported incidence rates ranging from .9% to 19.1%. Rarely, pseudoaneurysms have been reported in literature as a potential cause. This
Youssra El Khou, Rick H. G. J. van Lanen, G. Louis Wagner, Simon Tousseyn, Gwendolyn de Bruyn, Christianne M. C. Hoeberigs, Bart A. J. M. Wagemans, Christiaan van der Leij, Sylvia Klinkenberg, Jeske Nelissen, Pieter L. Kubben, Olaf E. M. G. Schijns, Jim T. A. Dings, Kim Rijkers, on behalf of the ACE Epilepsy Surgery group, Gwendolyn de Bruyn, Albert Colon, Jim Dings, Marc Hendriks, Danny Hilkman, Christianne Hoeberigs, Jochem van der Pol, Lotte de Jong, Kim Rijkers, Sylvia Klinkenberg, Vivianne van Kranen Mastenbroek, Jeske Nelissen, Pieter Kubben, Walter M. Palm, Rob P. W. Rouhl, Olaf Schijns, Simon Tousseyn, Marielle Vlooswijk, Louis Wagner, Dorien Weckhuysen, Ilse van Straaten   +35 more
wiley   +1 more source

Projected Warming of the Southern Ocean Disrupts Embryonic Development and Hatch Timing in Antarctic Fish

Global Change Biology Communications, EarlyView.
Embryos are particularly sensitive to thermal challenge. Antarctic fish embryos raised at projected Southern Ocean temperatures hatch during the winter, have a high incidence of morphological abnormalities, have shorter body lengths, and express genes indicative of cellular stress.
Margaret Streeter, Nathalie R. Le François, Thomas Desvignes, Jacob Grondin, John H. Postlethwait, H. William Detrich III, Jacob M. Daane   +6 more
wiley   +1 more source

The Singapore Summit and Northeast Asian Security

Journal for Peace and Nuclear Disarmament, 2018
The Singapore summit meeting between US President Donald Trump and North Korean leader Kim Jong Un committed the DPRK to complete denuclearization. In return, the United States pledged to satisfy key elements of the DPRK’s longstanding aim: an end to US ...
Leon V. Sigal
doaj   +1 more source