Results 101 to 110 of about 630,441 (261)

Spatial‐Compatibility‐Assisted Molecular Intercalation in MXenes

open access: yesAdvanced Materials, EarlyView.
This work demonstrates a solvent–free NH4F–mediated route for simultaneous Al removal and molecular intercalation in MXenes. Intercalants are selected by comparing their crystallographic X, Y, and Z dimensions with the MXene interlayer spacing, establishing a spatial‐compatibility criterion that rationalizes guest–host matching and enables predictive ...
Minhao Sheng   +6 more
wiley   +1 more source

Analyzing Electromagnetic Systems on Electrically Large Platform Using a GTM-PO Hybrid Method with Synthetic Basis Functions

open access: yesInternational Journal of Antennas and Propagation, 2014
A hybrid method of generalized transition matrix (GTM) and physical optics (PO) with synthetic basis functions (SBF) is proposed to analyze electromagnetic systems on electrically large platforms.
Shang Xiang, Gaobiao Xiao, Junfa Mao
doaj   +1 more source

Analysis Of The Electromagnetic Field Transient Inside A Shielded Structure

open access: yes, 2015
This work presents an analysis of the behavior of the electromagnetic field inside a shielded structure (shielded enclosure), when it is submitted to a transitory of electric current.
Pissolato Filho J., Caixeta G.P.
core  

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

open access: yesAdvanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski   +5 more
wiley   +1 more source

Mitigation Emission Strategy Based on Resonances from a Power Inverter System in Electric Vehicles

open access: yesEnergies, 2016
Large dv/dt and di/dt outputs of power devices in the DC-fed motor power inverter can generate conducted and/or radiated emissions through parasitics that interfere with low voltage electric systems in electric vehicles (EVs) and nearby vehicles.
Li Zhai   +5 more
doaj   +1 more source

Susceptibility of Civilian GPS Receivers to Electromagnetic Radiation

open access: yes, 2008
EN: Civilian handheld global positioning system receivers were tested for their susceptibility against radiated electromagnetic disturbances of different characteristics and field levels.
R. Thottappillil   +12 more
core   +1 more source

Spectrally Coordinated Plasmonic–Photothermal Photocatalysts for Mineralization of Mixed Indoor VOCs Under White LED Illumination

open access: yesAdvanced Materials, EarlyView.
A plasmonic–photothermal–photocatalytic hybrid comprising Cu(II)‐grafted TiO2, yolk–shell Au@SiO2, and reduced graphene oxide sheets (CuT/AuSi‐GS) harvests full‐spectrum white light‐emitting diode (LED) light via complementary photocatalytic oxidation, localized surface‐plasmon‐resonance‐induced electric‐field enhancement, and photothermal acceleration.
Minhyung Lee   +10 more
wiley   +1 more source

Electromagnetic compatibility and interference practical analyses for beam waveguide ground antennas

open access: yes, 2016
The Sardinia Radio Telescope (SRT) is currently operated by the Italian astrophysics institute (INAF). Following its upgrade to transmission (TX) capabilities, planned by the Italian Space Agency (ASI) for the commanding of deep space probes, an ...
PELOROSSI, FABIO   +3 more
core   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

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