Results 281 to 290 of about 839,047 (377)
Rapid Communications in Mass Spectrometry, EarlyView.Rationale Surface‐assisted laser desorption/ionization (SALDI) mass spectrometry (MS) builds on the use of nanostructured surfaces (e.g., coatings of colloidal nanoparticles) to promote analyte desorption and ionization. The SALDI process is believed to occur mainly through thermal processes, resulting from heating of the nanosubstrate upon absorption ...
Wendy H. Müller +3 more
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Small, EarlyView.This review describes recent (mostly last five years) progress in the synthesis, structural characterization, and properties of nanotubes from layered transition metal dichalcogenides, including in‐silico investigations. In the picture, ultra long multiwall nanotubes (up to 0.5 mm) nanotubes reported in Ref.
Lena Yadgarov, Reshef Tenne
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Three-Space as a Quantum Hyperlayer in 1+3 Dimensions: A Case Study in Quantum Space and Time. [PDF]
Entropy (Basel)Czachor M.
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Small, EarlyView.The physicochemical and electrochemical results of Ni/Cu/MoO2@LC show that the multiphase interfaces formed by Ni, Cu, MoO2, and lignin‐derived carbon produce a synergistic effect of interfacial electron transfer and compressive‐tensile strains, which significantly improves HER activity and stability in a full pH range. Abstract Developing efficient pH‐
Xinyu Cao +9 more
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Non-self-adjoint harmonic oscillator, compact semigroups and pseudospectra
, 1999 Lyonell Boulton
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Self‐Assembled Silicon@Silica Metasurfaces with High‐Quality Resonances in the Infrared
Small Science, EarlyView.An artificial magnetic resonance is created via the fabrication of a 2D silicon particle assembly. This particle to metasurface bottom‐up synthetic strategy presents many structural defaults and deviates largely from the ideal metasurfaces produced through top‐down techniques. Even so, the effective medium of this material appears to display a magnetic
Megan A. Parker +14 more
wiley +1 more source
Near‐Field Optical Nanopatterning of Graphene
Small Science, EarlyView.Scattering‐type scanning near‐field optical microscopy‐driven near‐field optical nanopatterning of graphene is studied. 2D materials are emerging as transformative platforms for next‐generation memory, sensing, photonic, and quantum devices due to their extraordinary optical, mechanical, and electronic properties.
Gour Mohan Das +4 more
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Correction: Absolute standard hydrogen electrode potential and redox potentials of atoms and molecules: machine learning aided first principles calculations. [PDF]
Chem SciJinnouchi R, Karsai F, Kresse G.
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Precise Measurement of Complex Coefficient Filters by Using Square Waves†
IEEJ Transactions on Electrical and Electronic Engineering, EarlyView.Usually, the frequency characteristics of the complex filter can be examined by applying a pair of quadrature sinusoidal waves (cosωt$$ \cos \omega t $$ and sinωt$$ \sin \omega t $$) to a FUT (filter under test). While this method is recognized for its accuracy, it requires two sinusoidal test signals with tightly matched amplitudes and a strict 90°$$ {
Kazuhiro Shouno +2 more
wiley +1 more source