Results 101 to 110 of about 2,436,355 (386)

Photo‐Assisted Zn‐Iodine Battery via Bifunctional Cathode with Iodine Host and Solar Response Boost

Advanced Functional Materials, EarlyView.
A bifunctional cathode based on BiOI materials is developed for photo‐assisted Zn‐iodine batteries, serving as both an iodine host and a solar‐responsive material. This design enables dual reaction routes involving vacancy‐based iodine storage and reversible two steps iodine redox.
Hai Xu, Wanli Gao, Hui Dou, Xiaogang Zhang, Martin Pumera   +4 more
wiley   +1 more source

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

Advanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun, Muhammad Usman Farid, Wenlong Xi, Gang Lu, Min Wei Boey, Sai Kishore Ravi, Patrick H.‐L. Sit, Alicia Kyoungjin An   +7 more
wiley   +1 more source

The Effects of Solar Wind Dynamic Pressure on the Structure of the Topside Ionosphere of Mars

, 2019
We use Mars Atmosphere and Volatile EvolutioN observations of the upstream solar wind, and Mars Express observations of ionospheric electron densities and magnetic fields, to study how the topside ionosphere ($>$ 320 km) of Mars is affected by variations
Chu, F., Girazian, Z., Gurnett, D. A., Halekas, J., Kopf, A. J., Morgan, D. D.   +5 more
core   +1 more source

Design and implementation of a general batch simulation tool of SOWFA and its application in training a single-turbine surrogate

Energy Reports, 2023
Simulator fOr Wind Farm Applications (SOWFA) is a powerful wind farm simulation tool. It is widely used in wake effect research. However, the integration between AI and SOWFA is weak. Without AI, it is difficult for us to fully use SOWFA.
Tannan Xiao, Yuqi Cao, Bingfeng Liang, Yang Wang, Jing Wang, Ying Chen   +5 more
doaj  

Suzaku detection of enigmatic geocoronal solar wind charge exchange event associated with coronal mass ejection [PDF]

, 2019
Suzaku detected an enhancement of soft X-ray background associated with solar eruptions on 2013 April 14-15. The solar eruptions were accompanied by an M6.5 solar flare and a coronal mass ejection with magnetic flux ropes. The enhanced soft X-ray background showed a slight variation in half a day and then a clear one in a few hours. The former spectrum
arxiv   +1 more source

One-Up On L1: Can X-rays Provide Longer Advanced Warning of Solar Wind Flux Enhancements Than Upstream Monitors?

, 2005
Observations of strong solar wind proton flux correlations with ROSAT X-ray rates along with high spectral resolution Chandra observations of X-rays from the dark Moon show that soft X-ray emission mirrors the behavior of the solar wind.
Collier, Collier, Collier, Cravens, Cravens, Crooker, Gunell, K.D. Kuntz, M.R. Collier, Richardson, Robertson, S.L. Snowden, Snowden, T.E. Moore, Wargelin, Weimer   +15 more
core   +2 more sources

Overview of Solar Wind–Magnetosphere–Ionosphere–Atmosphere Coupling and the Generation of Magnetospheric Currents

, 2017
We review the morphology and dynamics of the electrical current systems of the terrestrial magnetosphere and ionosphere. Observations from the Active Magnetosphere and Planetary Electrodynamics Response Experiment (AMPERE) over the three years 2010 to ...
Steve E. Milan, Stephen E. Milan, Lasse Boy Novock Clausen, J. Coxon, J. Carter, M. Walach, K. Laundal, N. Østgaard, P. Tenfjord, J. Reistad, K. Snekvik, H. Korth, B. Anderson   +12 more
semanticscholar   +1 more source

Solar wind and kinetic heliophysics [PDF]

Annales Geophysicae, 2018
Abstract. This paper reviews recent aspects of solar wind physics and elucidates the role Alfvén waves play in solar wind acceleration and turbulence, which prevail in the low corona and inner heliosphere. Our understanding of the solar wind has made considerable progress based on remote sensing, in situ measurements, kinetic simulation and fluid ...
E. Marsch, E. Marsch
openaire   +3 more sources

Selective Reduction Laser Sintering: A New Strategy for NO2 Gas Detection Based on In2O3 Nanoparticles

Advanced Functional Materials, EarlyView.
This research utilizes selective reduction laser sintering (SRLS) to engineer In2O3 NPs for flexible NO2 sensors. The introduction of oxygen vacancy defects enhances sensor performance, offering excellent responsiveness, rapid response/recovery, superior selectivity, low detection limit, and long‐term stability.
Shaogang Wang, Chunjian Tan, Qihang Zong, Shizhen Li, Chenshan Gao, Huiru Yang, Qianming Huang, Paddy French, Huaiyu Ye   +8 more
wiley   +1 more source

Solar wind driving of magnetospheric ULF waves: Field line resonances driven by dynamic pressure fluctuations [PDF]

, 2010
Several observational studies suggest that solar wind dynamic pressure fluctuations can drive magnetospheric ultra-low frequency (ULF) waves on the dayside. To investigate this causal relationship, we present results from Lyon-Fedder-Mobarry (LFM) global, three-dimensional magnetohydrodynamic (MHD) simulations of the solar wind-magnetosphere ...
arxiv   +1 more source