Results 181 to 190 of about 80,460 (262)

The 'golden hour': a geospatial analysis of travel time to public emergency departments in Kenya. [PDF]

BMJ Glob Health
Surapaneni T, Kinyua NG, Wachira BW.
europepmc   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

The psychological compensation effect: perceived digital exclusion, perceived lack of control, and their impact on consumption behaviors of elderly tourists. [PDF]

Front Psychol
Shi J, Li Y, Deng W.
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Risk formulation, lived experience, and patient leadership in European CAMHS. [PDF]

Public Health Rev
Ahmed N, Harrington SM, Sidiroglou A, Fiedler PL, Brunskill H, Hall J, Lazeri L, Breda J.   +7 more
europepmc   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

Advanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle, Andreas Limper, Ulrich Giese, Carlos Lucke, Mario Beiner, Christoph Gögelein, Lisa Leuchtenberger‐Engel, Christian Hopmann   +7 more
wiley   +1 more source

Pre-travel health awareness and perceptions of voluntary airport PCR testing during COVID-19: A cross-sectional study in Okinawa, Japan. [PDF]

IJID Reg
Kozuka M, Shimakawa Y, Chowell G, Nagamoto T, Matsuyama R, Omori R, Xu YS, Shimoji Y, Ogawa K, Takayama Y, Mizumoto K.   +10 more
europepmc   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Epidemiological and genomic features of chikungunya virus disease in travellers returning from Cuba, September 2025 to January 2026: a GeoSentinel analysis. [PDF]

Euro Surveill
Díaz-Menéndez M, Castilletti C, O'Laughlin K, Itani O, Asgeirsson H, Vázquez González A, Norman FF, Perret C, Rothe C, Deiana M, Malagò S, Corman VM, Equihua Martinez G, Alcedo S, Clark E, Odolini S, Camprubí Ferrer D, Gobbi FG, Hamer DH, Larsen CS, Beisel C, Nnedu O, Pou Ciruelo D, Rodriguez Sevilla G, de la Calle-Prieto F, Emetulu H, Libman M, Trojánek M, Vaughan SD, Huits R.   +29 more
europepmc   +1 more source