Results 211 to 220 of about 1,471,063 (380)

Adiabatic westward drift of Indian monsoon depressions

, 2015
W. Boos, J. Hurley, V. Murthy
semanticscholar   +1 more source

Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions

Advanced Functional Materials, EarlyView.
Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley   +1 more source

Atomically Revealing Bulk Point Defect Dynamics in Hydrogen‐Driven γ‐Fe2O3 → Fe3O4 → FeO Transformation

Advanced Functional Materials, EarlyView.
In situ TEM uncovers the atomic‐scale mechanisms underlying hydrogen‐driven γ‐Fe2O3→Fe3O4→FeO reduction. In γ‐Fe2O3, oxygen vacancies cluster around intrinsic Fe vacancies, leading to nanopore formation, whereas in Fe3O4, vacancy aggregation is suppressed, preserving a dense structure.
Yupeng Wu, Dongxiang Wu, Wenhui Zhu, Xiaobo Chen, Zhikang Zhou, Zhilu Liang, Shuonan Ye, Meng Li, Xiao Tong, Kim Kisslinger, Sooyeon Hwang, Dmitri Zakharov, Renu Sharma, Judith C. Yang, Guangwen Zhou   +14 more
wiley   +1 more source

Vegetation Analysis and Environmental Relationships of Qatar's Depression Habitat. [PDF]

Plants (Basel)
Elgharib A, Trigo MDM, Moursy MM, Soultan A.   +3 more
europepmc   +1 more source

Physical properties and dynamical relation of the circular depressions on comet 67P/Churyumov-Gerasimenko

, 2016
W. Ip, I. Lai, J-C. Lee, Y.-C. Cheng, Y. Li, Zhong-Yi Lin, J. Vincent, S. Besse, H. Sierks, C. Barbieri, P. Lamy, R. Rodrigo, D. Koschny, H. Rickman, H. Keller, J. Agarwal, M. A’Hearn, M. Barucci, J. Bertaux, I. Bertini, D. Bodewits, S. Boudreault, G. Cremonese, V. Deppo, B. Davidsson, S. Debei, M. Cecco, M. El-Maarry, S. Fornasier, M. Fulle, O. Groussin, P. Gutiérrez, C. Güttler, S. Hviid, L. Jorda, J. Knollenberg, G. Kovacs, J. Kramm, E. Kührt, M. Küppers, F. L. Forgia, L. Lara, M. Lazzarin, J. Lopez‐Moreno, S. Lowry, S. Marchi, F. Marzari, H. Michalik, S. Mottola, G. Naletto, N. Oklay, M. Pajola, N. Thomas, E. Tóth, C. Tubiana   +54 more
semanticscholar   +1 more source

Universal Neuromorphic Element: NbOx Memristor with Co‐Existing Volatile, Non‐Volatile, and Threshold Switching

Advanced Functional Materials, EarlyView.
A W/NbOx/Pt memristor demonstrates the coexistence of volatile, non‐volatile, and threshold switching characteristics. Volatile switching serves as a reservoir computing layer, providing dynamic short‐term processing. Non‐volatile switching, stabilized through ISPVA, improves reliable long‐term readout. Threshold switching operates as a leaky integrate
Ungbin Byun, Hyesung Na, Sungjun Kim
wiley   +1 more source

Characterizing the fine-scale spatial distribution of soil phosphorus for efficient phosphorus management in an Illinois tile-drained field. [PDF]

J Environ Qual
Ferrari LA, Gentry LE, Andino LF, Fraterrigo JM.   +3 more
europepmc   +1 more source

Depression Personal Account Videos on YouTube: A Content Analysis (Preprint)

, 2020
Quintin Gaus, Anna Jolliff, Megan A. Moreno   +2 more
openalex   +1 more source

A Van der Waals Optoelectronic Synapse with Tunable Positive and Negative Post‐Synaptic Current for Highly Accurate Spiking Neural Networks

Advanced Functional Materials, EarlyView.
A van der Waals optoelectronic synaptic device based on a ReS2/WSe2 heterostructure and oxygen‐treated h‐BN is presented, which enables both positive and negative PSCs through photocarrier polarity reversal. Bidirectional plasticity arises from gate‐tunable band bending and charge trapping‐induced quasi‐doping.
Hyejin Yoon, Soeun Park, Yeong Kwon Kim, Juhwan Baek, Ki Han Kim, Seongil Yun, Hyeonchang Son, Jeongeun Choi, Byung Chul Jang, Dong‐Ho Kang   +9 more
wiley   +1 more source

Collagenous Gastritis: A Rare Cause of Hemorrhagic Shock. [PDF]

ACG Case Rep J
Davis BG, Goldman ML, Cherny SC, Lam AY, Fox JM.   +4 more
europepmc   +1 more source