Results 181 to 190 of about 1,801,897 (347)
Advanced Science, EarlyView.This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong +7 more
wiley +1 more source
Phase Diagrams and Piezoelectric Properties of Wurtzite Al1−x−yScxGdyN Heterostructural Alloys
Advanced Science, EarlyView.This study demonstrates ferroelectricity and piezoelectric properties improvement of quaternary wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films, guided by density functional theory calculations. Wurtzite Al1−x−yScxGdyN${\rm Al}_{1-x-y}{\rm Sc}_x{\rm Gd}_y{\rm N}$ films have a high optical bandgap, enhanced piezoelectric ...
Julia L. Martin +11 more
wiley +1 more source
Algebraic properties of twisted polynomial rings
, 1975 In this thesis, we study the twisted polynomial rings and determine several of their intrinsic properties. -- In chapter I, we define the twisted polynomial ring Rα,ψ[X], prove it is a ring and establish some preliminary results.
Piccinini, Maria Nair da Silva Damato
core
Advanced Science, EarlyView.This review comprehensively summarizes the atomic defects in TMDs for their applications in sustainable energy storage devices, along with the latest progress in ML methodologies for high‐throughput TEM data analysis, offering insights on how ML‐empowered microscopy facilitates bridging structure–property correlation and inspires knowledge for precise ...
Zheng Luo +6 more
wiley +1 more source
An Introduction to Kõthe\u27s Conjecture and Polynomial Rings
, 2001 In this paper we give an introduction to Kéithe\u27s conjecture. We summarize results on the conjecture emphasizing relations with polynomial rings.
Ferrero, Miguel
core +1 more source
A Correlative SICM‐OPM Platform for Surface and Volumetric Imaging in Live Cells
Advanced Science, EarlyView.A multifunctional correlative imaging platform integrating Scanning Ion Conductance Microscopy (SICM) with Oblique Plane Microscopy (OPM) enables simultaneous surface topography, mechanical mapping, and 3D volumetric fluorescence imaging in live cells.
Wenzhi Hong +13 more
wiley +1 more source
Subrings in trigonometric polynomial rings
, 2010 In this study we explore the subrings in trigonometric polynomial ...
Shah, Tariq, Ullah, Ehsan
core
Advanced Science, EarlyView.The crystalline structure, the atomic numbers of the constituent elementsand the size of MOF crystals each influence their photoluminescence and scintillation properties in distinct ways. Together, these factors provide valuable guidelines for designing systems with optimized performance and tunable timing characteristics, arising from the synergistic ...
Francesca Cova +8 more
wiley +1 more source
On skew polynomial rings over locally nilpotent rings
, 2018 We will show that skew polynomial rings in several variables over locally nilpotent rings cannot contain nonzero idempotent elements.
Chen, Fei Yu +2 more
core
Rings with a Polynomial Identity [PDF]
Bulletin of the American Mathematical Society, 1948 openaire +3 more sources