Results 91 to 100 of about 7,287 (264)

Suprathermal Soliton Solutions to Nonlinear Schrödinger Equation

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT Maxwell distributions are very difficult to find in the low‐pressure environment far away the Earth atmosphere, permeated by high temperatures, various types of radiation, highly energetic particles, space debris, and subjected to microgravity, presenting crucial challenges for spacecraft design and operations, and affecting astronaut's health.
F. E. M. Silveira   +2 more
wiley   +1 more source

Stability and dispersion relations of three-dimensional solitary waves in trapped Bose–Einstein condensates

open access: yesNew Journal of Physics, 2015
We analyse the dynamical properties of three-dimensional solitary waves in cylindrically trapped Bose–Einstein condensates. Families of solitary waves bifurcate from the planar dark soliton and include the solitonic vortex, the vortex ring and more ...
A Muñoz Mateo, J Brand
doaj   +1 more source

Recent Advances on Self‐Powered Metal Halide Perovskite Photodetectors

open access: yesEcoEnergy, EarlyView.
This review outlines that metal halide perovskites, with high absorption coefficient and carrier mobility, enable self‐powered photodetectors. These devices operate without external power, with improvements via structural optimization, film engineering, and defect passivation, showing promise in smart sensors and Internet of Things applications ...
Guoqing Xiong   +5 more
wiley   +1 more source

Uncovering the Interaction Nature of Solvation Shell for Transition‐Metal‐Based Aqueous Batteries

open access: yesEcoEnergy, EarlyView.
Multiscale analyses are adopted to demystify the interaction and regularize the mechanism of ligand regulation for solvation by the methods of quantum chemistry, molecular dynamics, and wavefunction analyses. ABSTRACT Transition‐metal‐based aqueous batteries, particularly iron and zinc‐based systems, have emerged as promising candidates for energy ...
Yuxi Song   +7 more
wiley   +1 more source

Solitary Alfvén Waves

open access: yes
We present a three-dimensional numerical model of a solitary spherically polarized Alfvén wave packet -- an Alfvénon, characterized by open field-line topology and magnetic field reversals, resembling the switchbacks observed by Parker Solar Probe to be a nearly ubiquitous feature of turbulence in the inner heliosphere.
Huang, Zesen   +3 more
openaire   +2 more sources

Deep refuges: the distribution of marine fish in warming subtropics

open access: yesEcography, EarlyView.
In light of global climate change, identifying critical marine habitats and conserving them is essential. Marine conservation planning recommends designating cooler habitats as marine protected areas. The ‘deep‐reef refugia' hypothesis suggests that deeper, suitable habitats may allow species to undergo the evolutionary changes necessary to adapt to ...
Anat Tsemel   +7 more
wiley   +1 more source

New Insights in the Electrochemical Stability of Various Solid Polymer Electrolytes/Layered Positive Metal‐Oxide Electrode Interfaces in Solid‐State Lithium‐Ion Battery

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this work, the electrochemical compatibility of a broad range of solid polymer electrolytes with two Ni‐rich nickel–manganese–cobalt cathodes (NMC622, NMC811) is investigated through a hybrid computational and experimental approach. The relative reactivity of NMC811 to NMC622 is demonstrated, as well as the role of Li cations in the electrolyte ...
Alexandre Roelens   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy