Results 201 to 210 of about 10,640,447 (355)
A Double Inequality for the Harmonic Number in Terms of the Hyperbolic Cosine
Da-Wei Niu, Yue Zhang, Feng Qi (祁锋)
semanticscholar +1 more source
Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan +3 more
wiley +1 more source
Closed-form spin-relativistic corrections from the Dirac equation enabling a modified Schrödinger solver. [PDF]
Amaro MB, Nazeef, Dussech CJ, Qi C.
europepmc +1 more source
Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley +1 more source
Reading Music or Reading Notes? Rethinking Musical Stimuli in Eye-Movement Research. [PDF]
Leikvoll KJ.
europepmc +1 more source
On the use of windows for harmonic analysis with the discrete Fourier transform
F. Harris
semanticscholar +1 more source
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo +10 more
wiley +1 more source

