Results 31 to 40 of about 590,558 (231)
Triplet‐Triplet Annihilation Enhances Photochemical Curing Contrast for Vat‐Based 3D Printing
Advanced Functional Materials, EarlyView.Triplet–triplet annihilation photopolymerization (TTAP) resins enhance curing contrast for digital light processing (DLP) 3D printing compared to conventional Type I and II photopolymerizations at matched optical densities. By exploiting a superlinear initiation response, TTAP preserves fine details, allowing reliable fabrication of complex structures ...
Connor J. O'Dea +2 more
wiley +1 more source
An investigation of factors associated with depression in older adults
, 1989 As the population ages, there is a need for continued research into the etiology of geriatric depression and improved ways to detect individuals at risk for developing this disorder.
Mayhew, Katherine Mary
core +1 more source
Advanced Functional Materials, EarlyView.Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia +7 more
wiley +1 more source
, 2017 The PASEP (Partially Asymmetric Simple Exclusion Process) is a probabilistic model of moving particles, which is of great interest in combinatorics, since it appeared that its partition function counts some tableaux.
Josuat-Vergès, Matthieu
core +3 more sources
Unlocking Photodetection Mode Switching from a Simple Lateral Design
Advanced Functional Materials, EarlyView.A simple lateral 2D perovskite photodetector capable of switching among transient, continuous, and dual transient/continuous photoresponse modes is achieved by integrating photoconductive effects with capacitive coupling from the SiO2/Si substrate. Such light‐programmable photodetection mode switching enables triple‐channel information transmission and
Zijun (June) Yong +10 more
wiley +1 more source
Basic hypergeometric summations from rook theory
, 2016 We employ a one-variable extension of q-rook theory to give combinatorial proofs of some basic hypergeometric summations, including the q-Pfaff-Saalsch\"utz summation and a 4phi3 summation by Jain.Comment: 12 ...
Schlosser, Michael J., Yoo, Meesue
core +1 more source
Invisible permutations and rook placements on a Ferrers board
Discrete Mathematics, 1995 We study non-attacking rook placements on a Ferrers board by extending them to certain permutation matrices, called invisible permutations. By introducing a length function on rook placements, we define a rook length polynomial \(\text{RL}_ k(\lambda, q)\) for a given number \(k\) of rooks and a Ferrers board \(F_ \lambda\). We prove that \(\text{R}_ k(
openaire +1 more source
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
Introduction to Word Graphing [PDF]
, 1995 Fig la is a S-graph (S for simple). It contains the number names FOUR, FIVE, SIX, SEVEN, EIGHT, NINE through NINETEEN, TWENTY, THIRTY, FORTY, FIFTY, SIXTY, SEVENTY, EIGHTY and NINETY.
Gordon, Leonard
core +1 more source
Rook placements and cellular decomposition of partition varieties
Discrete Mathematics, 1997 The paper deals with partition varieties, i.e., projective varieties associated to some partition \(\lambda=(\lambda_1,\dots,\lambda_n)\). The main result is that the partition variety of \(\lambda\) is a CW-complex which has a cellular decomposition that can be described combinatorially in terms of rook placements of the Ferrers board of \(\lambda ...
openaire +1 more source