Results 31 to 40 of about 4,326 (205)

Behavioral modeling for low-voltage pentacene-based OTFTs and their implementations for organic logic circuits

open access: yesEngineering Science and Technology, an International Journal, 2023
We present a behavioral compact model and its implementation for low-voltage pentacene-based organic thin film transistors (OTFTs) using industry standard BSIM4 (Berkeley Short-channel IGFET Model) in LTspice platform.
Nihat Akkan, Mustafa Altun, Herman Sedef
doaj   +1 more source

Effects of Poly-Si Grain Boundary on Retention Characteristics under Cross-Temperature Conditions in 3-D NAND Flash Memory

open access: yesMicromachines, 2023
Electrical characteristics with various program temperatures (TPGM) in three-dimensional (3-D) NAND flash memory are investigated. The cross-temperature conditions of the TPGM up to 120 °C and the read temperature (TREAD) at 30 °C are used to analyze the
Ukju An   +6 more
doaj   +1 more source

Variable-range hopping conductivity of La₁₋xSrxMn₁₋yFeyO₃ [PDF]

open access: yes, 2011
The temperature dependence of the resistivity,ρ, of ceramic of La₁₋xSrxMn₁₋yFeyO₃ (LSMFO) samples with x=0.3 and y=0.03, 0.15, 0.20 and 0.25 (or simply #03, #15, #20 and #25, respectively) is investigated between temperaturesT∼5 and 310 K in magnetic ...
Laiho, R.   +2 more
core   +1 more source

A Competitive Algorithm for Random-Order Stochastic Virtual Circuit Routing [PDF]

open access: yes, 2019
We consider the virtual circuit routing problem in the stochastic model with uniformly random arrival requests. In the problem, a graph is given and requests arrive in a uniform random order.
Nguyen Kim, Thang
core   +3 more sources

Optimal Omnitig Listing for Safe and Complete Contig Assembly [PDF]

open access: yes, 2017
Genome assembly is the problem of reconstructing a genome sequence from a set of reads from a sequencing experiment. Typical formulations of the assembly problem admit in practice many genomic reconstructions, and actual genome assemblers usually output ...
Cairo, Massimo   +4 more
core   +1 more source

Dielectric Engineering to Suppress Cell-to-Cell Programming Voltage Interference in 3D NAND Flash Memory

open access: yesMicromachines, 2021
In contrast to conventional 2-dimensional (2D) NAND flash memory, in 3D NAND flash memory, cell-to-cell interference stemming from parasitic capacitance between the word-lines (WLs) is difficult to control because the number of WLs, achieved for better ...
Woo-Jin Jung, Jun-Young Park
doaj   +1 more source

Analysis and Comparation of SSD and HDD Technologies [PDF]

open access: yes, 2015
Import 22/07/2015Jedním z faktorů, který limituje efektivní činnost počítačové jednotky, je výkonnost její klíčové součásti – pevného disku (hardwaru). Proto se výzkum v oblasti informačních technologií soustřeďuje na problematiku kapacity, rychlosti a ...
Hansel, Lukáš
core  

Reconstruction of discontinuous parameters in a second order impedance boundary operator [PDF]

open access: yes, 2016
International audienceWe consider the inverse problem of retrieving the coefficients of a second order boundary operator from Cauchy data associated with the Laplace operator at a measurement curve.
B Charfi   +11 more
core   +3 more sources

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

Electroactive Metal–Organic Frameworks Enabling Unidirectional Electrochemical Capacitors and Logic Gates (MOF‐CAPode)

open access: yesAngewandte Chemie, EarlyView.
MOF‐CAPodes are introduced by pairing various p‐MOFs with an n‐MOF as electrode materials in a battery‐like assembly. The devices achieve high figures of merit (RRI = 23.5; RRII = 94.4%) and perform excellently in prototypical logic gates (AND, OR) highlighting a new direction for ionological systems based on electroactive MOFs.
Tim Engelhardt   +9 more
wiley   +2 more sources

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