Results 81 to 90 of about 128,744 (268)

Pulsed Oxidative–Reductive Electrolysis Over Dual Cu and Co Single‐Atom Sites for Urea Electrosynthesis

Advanced Materials, EarlyView.
Alternating oxidative–reductive pulses synchronize CO2‐derived *CO and NH3‐derived *NHx intermediates over dual Cu and Co single‐atom sites, enabling urea and ethyl urea formation with a total C─N Faradaic efficiency of 42 ± 4%. In situ spectroscopy and theoretical calculations elucidate complementary Cu and Co functions, while oxidative controls ...
Putri Ramadhany, Peiqi Qiu, Thành Trần‐Phú, Denny Gunawan, Bernt Johannessen, Rosalie K. Hocking, Yan Jiao, Rose Amal, Rahman Daiyan   +8 more
wiley   +1 more source

Changes and continuities in gambling careers during the COVID-19 pandemic: a longitudinal qualitative study of regular sports bettors in Britain

BMC Public Health
Background To explore continuities and changes in gambling behaviour during the COVID-19 pandemic and the factors that influenced these among a sample of regular sports bettors. Methods A longitudinal qualitative study using in-depth interviews.
Ashley Brown, Craig Donnachie, Nathan Critchlow, Christopher Bunn, Fiona Dobbie, Cindy M Gray, Richard Purves, Gerda Reith, Heather Wardle, Kate Hunt   +9 more
doaj   +1 more source

Quantum Saturation of the Electro‐Optic Effect

Advanced Materials, EarlyView.
At low temperatures, quantum fluctuations saturate the ferroelectric soft mode, suppressing thermal sensitivity in functional properties. By tuning the phase boundaries of ferroelectric materials to 0 K, large temperature insensitive electro‐optic effects are realized, establishing a pathway toward high‐efficiency optical modulation for quantum ...
Aiden Ross, Sankalpa Hazra, Albert Suceava, Dylan Sotir, Ian Reed Philippi, Darrell G. Schlom, Venkatraman Gopalan, Long‐Qing Chen   +7 more
wiley   +1 more source

Wafer‐Scale Direct Growth of Ultraclean Monolayer Amorphous Carbon on c‐Sapphire by Remote Catalytic Dehydrogenation

Advanced Materials, EarlyView.
Remote catalytic dehydrogenation enables the direct growth of monolayer amorphous carbon on a 2‐inch sapphire wafer by thermal CVD. Spatial separation of the catalyst from the growth substrate eliminates metallic residue and post‐growth processing, yielding a wafer‐scale uniform film with a random polygonal sp2‐hybridized carbon network that exhibits ...
Muhammad Sabbtain Abbas, Imhwan Kim, Seokje Lee, Yasir Hassan, Jihwan Kim, Eunsu Lee, Han Ik Kim, Yoonkang Kim, Gyu‐Chul Yi   +8 more
wiley   +1 more source

Challenges associated with e-cigarette use by people in custody in Scottish prisons: a qualitative interview study with prison staff

BMJ Open, 2022
Helen Sweeting, Kate Hunt, Douglas Eadie, Linda Bauld, Ashley Brown, Evangelia Demou, Richard Purves, Rachel O'Donnell, Danielle Mitchell   +8 more
doaj   +1 more source

Low Resistance Interphase Formation at the PEO‐LiTFSI|LGPS Interface in Lithium Solid‐State Batteries

Advanced Materials Interfaces, EarlyView.
Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar, Timo Weintraut, Sebastian L. Benz, Semih Engün, Sascha Kremer, Anja Henss, Felix H. Richter   +6 more
wiley   +1 more source

METAVERSE EXPERIENCE AS A MEDIATOR BETWEEN GAME-INDUCED TOURISM AND TOURIST MOTIVATION

Jurnal IPTA
This research investigates how game-induced tourism shapes tourist motivation and explores the extent to which metaverse experience functions as an intermediary mechanism within a game-based virtual environment. Drawing on the Stimulus-Organism-Response (
Angelia Dewi, Gitasiswhara
doaj   +1 more source

Sulfonate‐Functionalized Boron Nitride Interfacial Layers for Long‐Life Zinc Metal Anodes

Advanced Materials Interfaces, EarlyView.
A multifunctional SDBS‐modified boron nitride nanosheet (SDBS–BNNS) interphase regulates Zn2+ transport and stabilizes the Zn/electrolyte interface in aqueous zinc batteries. Exposed sulfonate groups provide affinity for Zn2+, while the BNNS framework serves as a mechanically robust, water‐blocking barrier, homogenizing interfacial Zn2+ flux and ...
Ingyu Choi, Minseo Kim, Ki‐Min Roh, Sung Ho Song, Seulgi Kim, Dongju Lee   +5 more
wiley   +1 more source

Young people’s smoking and vaping behaviour, and comparative perceptions of appeal, imagery and harm, across different vape devices and a tobacco cigarette: findings from UK cross-sectional surveys in 2020 and 2023

Frontiers in Public Health
IntroductionAfter the introduction of a new generation of disposable vapes (e.g., Elf Bar) in the UK in 2021, there was a rapid increase in their use by young people and concern about their availability and marketing.
Anne Marie MacKintosh, Danielle Mitchell, Shona Hilton, Marissa Smith, Allison Ford   +4 more
doaj   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source