Results 211 to 220 of about 1,327,455 (347)

p‐Type TiO2 Nanotubes: Quantum Confinement and Pt Single Atom Decoration Enable High Selectivity Photocatalytic Nitrate Reduction to Ammonia

open access: yesAngewandte Chemie, EarlyView.
p‐type TiO2 nanotubes with quantum confinement effect enable photocatalytic nitrate reduction to ammonia. The decoration with Pt single atoms significantly enhances the photocatalytic activity and selectivity toward ammonia while the quantum confinement effect and p‐type conductivity of the nanotubes maintain their key roles in the photocatalytic ...
Hayoon Jung   +4 more
wiley   +2 more sources

Harnessing Deep Learning of Point Clouds for Morphology Mimicking of Universal 3D Shape‐Morphing Devices

open access: yesAdvanced Intelligent Systems, EarlyView.
Soft robots capable of morphing into various 3D shapes are crucial for applications like human‐machine interfaces and biological manipulation. However, controlling 3D shape‐morphing robots with soft actuators remains a challenge. This work introduces a machine learning model that maps complex 3D deformations to control inputs, enabling robots to mimic ...
Jue Wang   +3 more
wiley   +1 more source

Mental health literacy among primary healthcare workers in South Africa and Zambia

open access: yesBrain and Behavior, Volume 12, Issue 12, December 2022., 2022
Graphical Abstract Abstract Background In developing countries, mental health literacy (MHL) still needs to be improved due to the high prevalence of mental disorders. It is widely recognized that MHL can improve health outcomes for both individuals and populations.
Joonas Korhonen   +11 more
wiley   +1 more source

Chemical Bonds Containing Hydrogen: Choices for Hydrogen Carriers and Catalysts

open access: yesAngewandte Chemie, EarlyView.
Hydrogen carriers utilizing B─H, C─H, N─H, and O─H bonds are evaluated for their potential in hydrogen storage and release. Key candidates such as methanol, ammonia, and formic acid are examined with a focus on critical factors influencing performance, including the nature of chemical bonds, reaction pathways, and catalytic processes.
James Cashel   +9 more
wiley   +2 more sources

Cladding-pumped ytterbium-doped large-core fiber laser with 610 W of output power [PDF]

open access: green, 2004
Yoonchan Jeong   +6 more
openalex   +1 more source

The role of green innovation and hope in employee retention

open access: yesBusiness Strategy and the Environment, Volume 32, Issue 1, Page 220-239, January 2023., 2023
Abstract Green innovation is increasingly receiving attention in organisational behaviour and strategic management literature. However, understanding employee's preferences for organisations that have adopted innovative environmental practices have received little attention. This study tests a framework that examines the relationship between employees'
Syed Muhammad Fazal‐e‐Hasan   +6 more
wiley   +1 more source

Illuminating Lead Coordination in Perovskite Precursors via Fluorescence Spectroscopy

open access: yesAngewandte Chemie, EarlyView.
Fluorescence spectroscopy captures the subtle yet critical changes in multi‐scale lead coordination environments in perovskite precursor. By systematically probing halide‐based [PbX6]⁴⁻ octahedra under varied solvents and cations, this work reveals “fingerprints” charting the evolution from low‐dimensional clusters to 3D frameworks.
Siwei Zhang   +9 more
wiley   +2 more sources

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