Results 241 to 250 of about 15,218,319 (382)

Analysis of intrinsic factors contributing to urban road crashes [PDF]

open access: bronze, 2017
Şerban Raicu   +2 more
openalex   +1 more source

Studies on Gastric Intrinsic Factor [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1965
openaire   +2 more sources

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, EarlyView.
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

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud   +7 more
wiley   +1 more source

Analysis of Intrinsic Capacity and Associated Factors of the Older Adults in Kunshan Community

open access: gold
Juan Xia   +8 more
openalex   +1 more source

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