Results 231 to 240 of about 2,690,059 (295)

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti, Finn‐Lennard Janthur, Selina Raumel, Sascha Jan Zimmermann, Sarah Seffer, René Gustus, Sebastian Herbst, Marc C. Wurz, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Florian Nürnberger   +11 more
wiley   +1 more source

An environment and comprehensive wellbeing (ECW) conceptual framework: exploring environmental relationships with objective and subjective wellbeing. [PDF]

Popul Environ
Cannings L, Hutton CW, Nilsen K.
europepmc   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

Tribological Performance of 60NiTi Alloy Under Varying Contact Conditions and Elevated Temperatures in Linear Reciprocating Sliding

Advanced Engineering Materials, EarlyView.
This study investigates the tribological response of 60NiTi alloy under dry, water‐lubricated and high‐temperature conditions. The alloy exhibits decreasing wear volume and friction with increasing temperature due to the formation of protective oxide layers. The work clarifies dominant wear mechanisms and demonstrates the suitability of 60NiTi for high‐
Anthony Onyebuchi Okoani, Miguel Angel Selles, Maziar Ramezani   +2 more
wiley   +1 more source

LM-UNet: Lightweight Mamba-UNet Prostate MRI image segmentation network. [PDF]

PLoS One
Xu K, Zhou S, Chen Y, Chen J, Zhang N, Liao Y.   +5 more
europepmc   +1 more source

Cost-effectiveness analysis of 23-valent pneumococcal polysaccharide vaccine for elderly in Zhejiang province, China. [PDF]

Hum Vaccin Immunother
Yu Z, Han S, Hu Y.
europepmc   +1 more source

Sensitivity Analysis: A Practical Guide to Teaching. [PDF]

Risk Anal
Tarantola S, Aleksovska I, Kozlova M, Lachi A, Piano SL, Rosati R, Saltelli A.   +6 more
europepmc   +1 more source

Diagnostic utility of Xpert MTB/RIF ultra in clinically suspected tuberculous lymphadenitis in low-burden settings: a single center experience from Saudi Arabia. [PDF]

J Clin Tuberc Other Mycobact Dis
Almutairi M, Alalmaee R, Alamer E, Alharbi S, Aljarallah G, Almukhayzim R, Albuhayjan N, Abanamy R.   +7 more
europepmc   +1 more source

Local Flavored Tobacco Bans and Youth Electronic Nicotine Delivery Systems Use.

JAMA Health Forum
Appolon G, Leas E, Pines HA, Strong D, Trinidad DR, Choi SW, Oren E.   +6 more
europepmc   +1 more source