Results 61 to 70 of about 142,166 (304)

Brand Trust Determinants and Customer Switching Resistance

open access: yes, 2017
Customer switching resistance (CSR) is the highest level of loyalty because it means that a customer will be loyal and be sustained even if disruptions occur.
Hossam Al- Din Fathy Mohamed   +1 more
core   +1 more source

On the Asymmetry of Resistive Switching Transitions

open access: yesElectronics
In this study, the resistive switching phenomena in TiN/Ti/HfO2/Ti metal–insulator–metal stacks is investigated, mainly focusing on the analysis of set and reset transitions. The electrical measurements in a wide temperature range reveal that the switching transitions require less voltage (and thus, less energy) as temperature rises, with the reset ...
Guillermo Vinuesa   +7 more
openaire   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Accelerated testing of multi-walled CNT composite electrical contacts for MEMS switches

open access: yes, 2014
The use of gold-coated multi-walled carbon nanotube (Au/MWCNT) bilayer composite surfaces has been discussed in previous work as a method for improving the reliability of switch contacts [1, 2].
Lewis, Adam P.   +7 more
core   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

CMOS Compatible Nanoscale Nonvolatile Resistance Switching Memory

open access: yes, 2016
We report studies on a nanoscale resistance switching memory structure based on planar silicon that is fully compatible with CMOS technology in terms of both materials and processing techniques employed.
Sung Hyun Jo (2306284), Wei Lu (3580)
core   +1 more source

Stochastic circuit breaker network model for bipolar resistance switching memories [PDF]

open access: yes, 2017
:We present a stochastic model for resistance switching devices in which a square grid of resistor breakers plays the role of the insulator switching layer.
Brivio Stefano, Spiga Sabina
core   +1 more source

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Influence of resistance of contact units of switching devices on the electric power losses in shop networks of low tension [PDF]

open access: yesE3S Web of Conferences, 2019
This paper presents calculation of resistance of tightening contact joints of switching devices. It allows considering the technical condition of low-voltage switching equipment and to specify energy emitted in the switching device in the mode of ...
Micu D. D.   +4 more
doaj   +1 more source

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