Results 191 to 200 of about 32,156 (309)

Clinical Study on the Association Between Lipoprotein(a) Levels and Prognosis in Patients With Acute Ischemic Stroke

Brain and Behavior, Volume 16, Issue 5, May 2026.
Elevated lipoprotein(a) is independently associated with poor 3‐month outcomes in acute ischemic stroke. Combining Lp(a) with NIHSS improves prognostic accuracy. ABSTRACT Background Lipoprotein(a) (Lp(a)) is a known cardiovascular risk factor, but its role in acute ischemic stroke (AIS) prognosis remains unclear. This study investigated the association
Xinyi Chen, Yueyu Zhang, Yi Tang, Jie Hu, Xun He, Juncang Wu   +5 more
wiley   +1 more source

Large dynamic pitching for lift enhancement during the pull-out manoeuvre of raptors. [PDF]

Sci Rep
Gowree ER, Tome JD, Escamilla AD, Bauerheim M.   +3 more
europepmc   +1 more source

Stereoscopic Serpentine Channel‐Based Cold Plate Design for Enhanced Liquid Cooling of EV Batteries

Battery Energy, Volume 5, Issue 3, May 2026.
The Graphical Abstract shows a 16‐cell battery pack used in the numerical study, along with temperature contours on the surface of coolant flow channels and a transient average surface temperature plot. A serpentine base plate and a stereoscopic serpentine cold plate are investigated, and the results are compared.
Anoop Kanjirakat, Rahul Saldanha, Pramod G. K., Dolfred Vijay Fernandes   +3 more
wiley   +1 more source

Deciphering the flapping frequency allometry: unveiling the role of sustained body attitude in the aerodynamic scaling of normal hovering animals. [PDF]

Biol Open
Pohly J, Kang CK, Aono H.
europepmc   +1 more source

Optimal susceptor rotation speed in hot‐wall horizontal SiC epitaxy using computational fluid dynamics

The Canadian Journal of Chemical Engineering, Volume 104, Issue 5, Page 2269-2282, May 2026.
Computational fluid dynamics (CFD) was used to study how internal geometry and susceptor rotation affect SiHCl₃ concentration uniformity in an industrial‐scale SiC vapour deposition reactor (CVD) reactor. A rotation speed of 200 rpm yielded the most uniform distributions.
Huong Mai Thi Kieu, Son Ich Ngo, Young‐Il Lim, Bum Ho Choi   +3 more
wiley   +1 more source

Yaw Control Strategies Through Flow Structuring in Carangid C-Type Maneuvers. [PDF]

Biomimetics (Basel)
Liu Y, Li F, Gao T, Qian S, Zheng X, Yu Y.   +5 more
europepmc   +1 more source

Shock‐Assisted Flow Control System in Convergent‐Divergent Nozzle: A Numerical Study on Unconventional Protuberance With Different Geometry

Engineering Reports, Volume 8, Issue 5, May 2026.
A numerical investigation using 3D RANS simulations demonstrates significant effects of protuberance geometry—cubic, cylindrical, spherical, and conical—on shock‐induced thrust vectoring in supersonic nozzles. Cubic protuberances provide the maximum jet deflection (˜2°) with negligible thrust reduction.
Mohammadreza Soufivand, Davood Mokhtari, Mohammad Hojaji, Annunziata D'Orazio   +3 more
wiley   +1 more source

Novel numerical and artificial neural computing with experimental validation towards unsteady micropolar nanofluid flow across a Riga plate. [PDF]

Sci Rep
Bilal M, Maiz F, Farooq M, Ahmad H, Nasrat MK, Ghazwani HA.   +5 more
europepmc   +1 more source

Development of Novel Nebulizers: Effects of Key Device Design Parameters on Aerosolization Performance

Engineering Reports, Volume 8, Issue 5, May 2026.
VOF‐DPM CFD simulation coupled with NGI validation revealed the dominant role of nozzle outlet length in atomization performance. Geometry optimization improved FPF and established a quantitative structure‐performance relationship for pulmonary vaccine delivery.
Changhui Li, Jingyu Shi, Zhenbo Tong
wiley   +1 more source

A novel comprehensible non-intrusive sensitivity-driven additive Aerodynamic Shape Optimization (AASO) and its implementation using the Lattice Boltzmann Method (AASO-LBM). [PDF]

Sci Rep
Granados-Ortiz FJ.
europepmc   +1 more source