Results 51 to 60 of about 20,941 (309)

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

open access: yesAdvanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang   +8 more
wiley   +1 more source

BETWEEN DARKNESS AND SILENCE: THE RELATIONSHIP BETWEEN TICS AND DEAF-BLIND USING THE MORSE CODE TOOL

open access: yesPolítica e Gestão Educacional, 2017
Based on the assumption that in the contemporaneity Information and Communication Technologies (ICTs) have assumed a primordial function to the access of knowledge, it is necessary to think and reflect how these technologies can be treated to enhance the
Calixto Júnior de Souza   +1 more
doaj   +1 more source

Trap Depth Modulation and Antenna Effect of Organic Ligands for Enhancing Rare‐Earth Long Persistent Luminescence

open access: yesAdvanced Science, EarlyView.
Different from the current research trends that mainly focus on optimizing a single color system, a universal organic–inorganic hybrid strategy is proposed, aiming to synergistically enhance the luminescent properties of red, green, and blue multi‐color inorganic long‐persistent phosphorescent materials by trap depth modulation and antenna effect of ...
Ting Tan   +7 more
wiley   +1 more source

[download] (941)Data Analysis with the Morse-Smale Complex: The msr Package for R

open access: yesJournal of Statistical Software, 2012
In many areas, scientists deal with increasingly high-dimensional data sets. An important aspect for these scientists is to gain a qualitative understanding of the process or system from which the data is gathered.
Samuel Gerber, Kristin Potter
doaj  

Finding Multiple Optimal Solutions to an Integer Linear Program by Random Perturbations of Its Objective Function

open access: yesAlgorithms
Integer linear programs (ILPs) and mixed integer programs (MIPs) often have multiple distinct optimal solutions, yet the widely used Gurobi optimization solver returns certain solutions at disproportionately high frequencies.
Noah Schulhof   +4 more
doaj   +1 more source

Deformations of smooth functions on 2-torus

open access: yesPracì Mìžnarodnogo Geometričnogo Centru, 2019
Let $f$ be a Morse function on a smooth compact surface $M$ and $\mathcal{S}'(f)$ be the group of $f$-preserving diffeomorphisms of $M$ which are isotopic to the identity map.
Bohdan Feshchenko
doaj   +1 more source

The relativistic Dirac–Morse Green’s function [PDF]

open access: yesJournal of Mathematical Physics, 2004
Using a recently developed approach for solving the three-dimensional Dirac equation with spherical symmetry, we obtain the two-point Green’s function of the relativistic Dirac–Morse problem. This is accomplished by setting up the relativistic problem in such a way that makes comparison with the nonrelativistic problem highly transparent and results in
openaire   +2 more sources

Nucleic Acid Therapeutics for “Undruggable” Cancer Targets: Mechanisms, Challenges, and Prospects

open access: yesAdvanced Science, EarlyView.
Nucleic acid therapeutics bypass the structural limitations of conventional drugs by targeting mRNA rather than proteins. This review examines how antisense oligonucleotides, siRNAs, miRNAs, aptamers, and mRNA vaccines intervene against historically undruggable oncoproteins including Ras, MYC, and p53, highlighting mechanistic advances, delivery ...
Feng Xu   +6 more
wiley   +1 more source

Investigation of the quasinormal modes of a Schwarzschild black hole by a new generalized approach

open access: yesPhysics Letters B, 2023
This paper introduces a new analytical approach for the calculation of Quasi Normal Modes (QNMs) of black holes. The proposed method employs the Rosen-Morse function, in order to find the approximated quasi-normal frequencies of Schwarzschild black hole.
N. Heidari, H. Hassanabadi
doaj   +1 more source

On optimizing discrete Morse functions

open access: yesAdvances in Applied Mathematics, 2005
This update includes fairly significant revisions that were made prior to the original journal publication of the ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy