Results 181 to 190 of about 7,134 (262)

A contribution to reliable rail transport: AI-powered real-time wheel defect detection. [PDF]

Sci Rep
Shaikh MZ, Baro EN, Jatoi S.
europepmc   +1 more source

Serum Leptin Exacerbates Osteoarthritis by Promoting Subchondral Bone H‐Type Vessel Angiogenesis via Activation of the PI3K/AKT Pathway

Journal of Cellular and Molecular Medicine, Volume 30, Issue 13, July 2026.
ABSTRACT Osteoarthritis (OA) is a common degenerative joint disease closely associated with obesity. Adipokines secreted by adipose tissue play critical roles in disease progression. This study focuses on the adipokine leptin and investigates its relationship with knee osteoarthritis.
Ruifu Li, Zhao Xi, Shitong Luo, Jun Qin, Tao Liu, Jian Zhang   +5 more
wiley   +1 more source

Advancing physical literacy measurement in early childhood: psychometric properties of a novel assessment and profiling method and its relationship with physical activity. [PDF]

Front Sports Act Living
Weir N, Tyler R, Pringle A, Roscoe CMP.
europepmc   +1 more source

The Influence of Different Polishing Systems on the Gloss and Surface Roughness of Two Distinct Nano‐Filled Composites

Journal of Esthetic and Restorative Dentistry, Volume 38, Issue 7, Page 1448-1457, July 2026.
ABSTRACT Objective To evaluate the influence of different polishing systems on the surface roughness and gloss of two nano‐filled resin composites, and to investigate the effect of a modeling agent (Ceramage) on surface roughness. Methods Two nano‐filled resin composites, Filtek Z350 XT and Palfique LX5, were used.
Abdulrahman Alghamdi, Hanan Filemban
wiley   +1 more source

Research on the full elastic coupling vibration characteristics of under-car equipment for railway freight wagons based on virtual operational transfer path analysis method. [PDF]

Sci Rep
Han X, Li X, Zhang Q, Zhang D.
europepmc   +1 more source

Examining the Impact of Acute Exercise and Arousal Reappraisal on Stressor‐Evoked Psychological and Cardiovascular Responses

Psychophysiology, Volume 63, Issue 7, July 2026.
ABSTRACT Extreme stressor‐evoked psychophysiological responses are associated with adverse health outcomes. The present study examined the individual and combined influence of exercise and arousal reappraisal on stressor‐evoked psychophysiological responses.
Taryn E. Cook, Sarah E. Williams, Thomas A. Fergus, Annie T. Ginty   +3 more
wiley   +1 more source

Numerical Simulations and Bending Fatigue Experiments of Compensation Ropes Adopted in Highspeed Railway. [PDF]

Materials (Basel)
Zhao Y, Zhao Q, Li F, Zhang H, Du F, Yu X, Zhao A.   +6 more
europepmc   +1 more source

Progress and Challenges in Phylogenomics and Genomics of Lophotrochozoa/Spiralia

Zoologica Scripta, Volume 55, Issue 4, Page 521-544, July 2026.
ABSTRACT Lophotrochozoa is one of the three major bilaterian groups comprising more than half of the bilaterian phyla. Lophotrochozoa includes among others Mollusca, Annelida, Platyhelminthes and Rotifera. Despite representing such a large proportion of animal diversity, they are historically understudied and genomic resources have been scarce. However,
Torsten H. Struck
wiley   +1 more source

On-Machine Precision Truing and Error Compensation of Cup-Shaped Diamond Grinding Wheels with Arc-Shaped Cutting Edge. [PDF]

Micromachines (Basel)
Guo Y, Yin Z.
europepmc   +1 more source

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

Advanced Engineering Materials, Volume 28, Issue 12, 17 June 2026.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena, Benjamin Bergmann, Michael Zenger   +2 more
wiley   +1 more source