Results 121 to 130 of about 1,878 (250)

Investigation of the printability of ethyl 2‐[4‐(1,3,4‐oxadiazol‐2(3H)‐thion‐5‐yl)phenylhydrazono]‐3‐oxobutyrate on coated and uncoated papers

open access: yesColoration Technology, Volume 142, Issue 1, Page 67-74, February 2026.
Abstract There is a growing demand in the printing industry for pigment‐based inks with excellent lightfastness and rub resistance qualities. In this work, a novel ink with the formulation ethyl 2‐[4‐(1,3,4‐oxadiazole‐2(3H)‐thione‐5‐yl)phenylhydrazono]‐3‐oxobutyrate (OXKT) was prepared as a pigment and its printability was investigated for use in ...
Ahmet Akgül   +3 more
wiley   +1 more source

Generalized Surface Conductivity Model for Anisotropic Phonon Polaritons in van der Waals Slabs

open access: yesNanophotonics, Volume 15, Issue 2, 27 January 2026.
Herein, we report a generalized surface conductivity model which includes all waveguide polariton branches, by taking into account the out‐of‐plane dimension. Using this generalized 2D model can separate and examine each individual polaritonic mode in van der Waals slabs and further clarify their contributions in near‐field light matter interactions ...
Shuo Chen   +4 more
wiley   +1 more source

Water‐Induced Local Redox Reactions on Individual Ti3C2Tx MXene Flakes in Aqueous Environment

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 4, 22 January 2026.
The local chemistry of individual Ti3C2Tx MXene flakes and confined water are investigated by in situ Scanning Transmission X‐ray Microscopy (STXM) in aqueous environment. We reveal water‐induced redox reactions non‐uniformly distributed over the MXene flakes upon sequential exposure to acidic and neutral aqueous solution containing alkali cations ...
Faidra Amargianou   +10 more
wiley   +1 more source

High‐Entropy Alloy Design Toward Cobalt Substitution for High Hardness and Low Wear Rate Using X–Cr–Fe–Mn–Ni System

open access: yesAdvanced Engineering Materials, Volume 28, Issue 2, January 21, 2026.
This study explores the replacement of cobalt using the high‐entropy alloy design strategy for wear‐resistant components operating at high temperatures. Starting from the Cantor alloy, cobalt is substituted with Cu, Al, V, or Mo. Metallurgical and tribological analyses reveal that aluminum, vanadium, and molybdenum effectively strengthen the developed ...
Rafaël Jénot   +5 more
wiley   +1 more source

Generalized Fresnel's integrals [PDF]

open access: yesČasopis pro pěstování matematiky a fysiky, 1950
openaire   +1 more source

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