Results 231 to 240 of about 3,088,125 (319)
Riemannian geometry boosts functional near-infrared spectroscopy-based brain-state classification accuracy. [PDF]
NeurophotonicsNäher T +5 more
europepmc +1 more source
Geometries of matrices. III. Fundamental theorems in the geometries of symmetric matrices
, 1947 Loo-Keng Hua
openalex +1 more source
Bioinspired Materials, Designs, and Manufacturing Strategies for Advanced Impact‐Resistant Helmets
Advanced Engineering Materials, EarlyView.This review explores how bioinspired materials, structures, and manufacturing strategies transform helmet design to achieve enhanced impact resistance. Drawing inspiration from nacre, porcupine quills, beetle exoskeletons, and skull architectures, it highlights advances in auxetic lattices, nanocomposites, and functionally graded foams.
Joseph Schlager +4 more
wiley +1 more source
Differences in Hamstring Muscle-Tendon Unit Geometry and Function Between Elite Sprint and Jump Athletes and Recreationally Active Controls. [PDF]
Scand J Med Sci SportsLazarczuk SL +8 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Heat treatment parameters critically affect the wear resistance of powder bed fusion–laser beam (PBF‐LB)‐produced Ti–6Al–2Sn–4Zr–6Mo alloy. This study found that optimizing annealing temperature allows to obtain a tailored microstructure, which enhances the dry‐sliding behavior by forming a stable and functional mechanically mixed layer (MML), ensuring
Gianluca Pirro +5 more
wiley +1 more source
Geometry-Dependent Suppression of Quantum Interference in Thiolate- and Nitrile-Terminated Naphthalene Junctions. [PDF]
ACS OmegaYamane A, Fujii S, Nishino T.
europepmc +1 more source
A Novel Simplified Approach to Physically Simulate Wire‐Arc Directed Energy Deposition Conditions
Advanced Engineering Materials, EarlyView.Scarcity of specialized titanium alloy wires and high experimental wire production costs impedes wire‐arc directed energy deposition (waDED) adoption in industry. A novel, wireless approach is introduced to accelerate and economize titanium alloy development.
Martin Klein +4 more
wiley +1 more source