Results 131 to 140 of about 49,890 (211)

A Facile Route to Large‐Area 2D Pt

Advanced Science, Volume 13, Issue 8, 9 February 2026.
This work demonstrates a simple route to form continuous 2D platinum (Pt) films only up to 0.3 nm thick using a gallium oxide (GaOx) adhesion layer. The oxygen‐deficient GaOx reverses wetting thermodynamics, enabling scalable sputtering of transparent, conductive, and robust 2D Pt.
Minsik Kong, Zhen Zhang, Weiyin Chen, Ethan Yupeng Zheng, Aubrey Penn, Ju Li   +5 more
wiley   +1 more source

Spectroscopic Methods of Edible Flower Authentication and Quality Control for Food Applications

eFood, Volume 7, Issue 1, February 2026.
The global demand for edible flowers has increased. Issues such as incorrect species identification, flower product adulteration, contamination, and quality degradation necessitate the application of proper methods for authenticating and controlling the product's quality.
Fidele Benimana, Christopher Kucha, Anupam Roy, Anand Mohan   +3 more
wiley   +1 more source

Predicting Seismic Debris Distributions of Collapsed Unreinforced Masonry Structures Through Physics Engines and Machine Learning Algorithms

Earthquake Spectra, Volume 42, Issue 1, February 2026.
Unreinforced masonry (URM) structures are widespread worldwide, particularly in older urban districts. However, URM buildings—particularly those constructed before the introduction of modern building codes—are highly vulnerable to seismic hazard, and prone to experiencing local and/or global failures when subjected to significant horizontal shaking ...
Jiadaren Liu, Ersilia Giordano, Daniele Malomo   +2 more
wiley   +1 more source

Modular and Automated Workflow for Streamlined Raman Signal Analysis

Journal of Raman Spectroscopy, Volume 57, Issue 2, Page 360-377, February 2026.
This study presents an automated workflow for preprocessing and analyzing Raman spectroscopy data, addressing key challenges such as noise suppression, baseline correction, and peak fitting using Voigt profiles. The method is validated on both synthetic and experimental spectra, demonstrating improved spectral fidelity and peak detection for biomedical
Mykyta Kizilov, Vsevolod Cheburkanov, Joseph Harrington, Vladislav V. Yakovlev   +3 more
wiley   +1 more source

Hidden in plain heat: anomalous Lorenz number in the thermoelectric alloy Bi_0.4Sb_1.6Te₃. [PDF]

Nat Commun
Candolfi C, Wiendlocha B, Ohorodniichuk V, Levinský P, Migot S, Steciuk G, Terzi I, Wieder A, Dauscher A, El Oualid S, Lenoir B.   +10 more
europepmc   +1 more source

Assessing the Long‐Term Aqueous Durability and Structural Stability of Pyrochlore (Gd2Ti2O7) and Glass‐Pyrochlore (Fe‐Al‐BG‐Gd2Ti2O7) Composite Materials

Surface and Interface Analysis, Volume 58, Issue 2, Page 71-88, February 2026.
ABSTRACT Understanding the corrosion behavior of glass–ceramic composite materials such as Fe‐Al‐BG‐Gd2Ti2O7 as potential nuclear wasteform candidates has attracted considerable attention due to their high loading of actinide elements and fission products compared to current borosilicate glass nuclear wasteforms.
Mehrnaz Mikhchian, Andrew P. Grosvenor
wiley   +1 more source

Interactions and Cold Collisions of AlF in the Ground and Excited Electronic States with He. [PDF]

J Phys Chem A
Ganesan-Santhi S, Frye MD, Gronowski M, Tomza M.   +3 more
europepmc   +1 more source

Defect Engineering in Large‐Scale CVD‐Grown Hexagonal Boron Nitride: Formation, Spectroscopy, and Spin Relaxation Dynamics

Small, Volume 22, Issue 8, 6 February 2026.
The controlled formation of defects in large‐area CVD‐grown hBN using various irradiation methods is demonstrated. Defect type and properties depend on particle type (He+, Ne+, Ar+, neutrons, and electrons), substrate effects, and film thickness.
Ivan V. Vlassiouk, Yueh‐Chun Wu, Alexander Puretzky, Liangbo Liang, John Lasseter, Bogdan Dryzhakov, Ian Gallagher, Sujoy Ghosh, Nickolay Lavrik, Ondrej Dyck, Andrew R. Lupini, Marti Checa, Liam Collins, Harry M. Meyer III, Huan Zhao, Farzana Likhi, Kai Xiao, Ilia Ivanov, David Glasgow, Alexander Tselev, Benjamin Lawrie, Sergei Smirnov, Steven J. Randolph   +22 more
wiley   +1 more source

Internal Temperature Measurement of Optically Levitated Particles in Vacuum by Raman Thermometry. [PDF]

Micromachines (Basel)
Li K, Liu J, Xu X, Wang Z, Li N, Cai H, Li W, Hu H.   +7 more
europepmc   +1 more source

Coherent Spin Waves in Curved Ferromagnetic Nanocaps of a 3D‐Printed Magnonic Crystal

Small, Volume 22, Issue 7, 2 February 2026.
A nanoprinted 3D magnonic woodpile crystal is measured by microresonator ferromagnetic resonance. Micromagnetic simulations are performed to analyze and visualize the detected coherent spin‐wave modes along the nickel‐coated tubes and caps for various field angles. The woodpile exhibits an unexpected phase evolution and robust edge modes.
Huixin Guo, Kilian Lenz, Mateusz Gołębiewski, Ryszard Narkowicz, Jürgen Lindner, Maciej Krawczyk, Dirk Grundler   +6 more
wiley   +1 more source