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Three-input logic gate based on DNA strand displacement reaction [PDF]

open access: yesScientific Reports, 2023
In this paper, three kinds of three-input logic gates are designed based on DNA strand displacement reaction, which are three-input OR logic gate, three-input AND logic gate, and three-input MAJORITY logic gate.
M. A. Jingjing
doaj   +2 more sources

A Non-Volatile Tunable Ultra-Compact Silicon Photonic Logic Gate [PDF]

open access: yesNanomaterials, 2022
Logic gates, as one of the most important basic units in electronic integrated circuits (EICs), are also equally important in photonic integrated circuits (PICs). In this study, we proposed a non-volatile, ultra-compact all-photonics logic gate.
Zheng Peng   +11 more
doaj   +2 more sources

Quantum logic gates using Stark shifted Raman transitions in a cavity [PDF]

open access: bronze, 2004
We present a scheme to realise the basic two-quibit logic gates such as quantum phase gate and controlle-NOT gate using a detuned optical cavity interacting with a three-level Raman system.
Asoka Biswas   +4 more
core   +5 more sources

All-optical logic gate computing for high-speed parallel information processing

open access: diamondOpto-Electronic Science, 2022
Optical computing and optical neural network have gained increasing attention in recent years because of their potential advantages of parallel processing at the speed of light and low power consumption by comparison with electronic computing.
Shuming Jiao   +8 more
doaj   +3 more sources

Discussions of Fluorescence in Selenium Chemistry: Recently Reported Probes, Particles, and a Clearer Biological Knowledge

open access: yesMolecules, 2021
In this review from literature appearing over about the past 5 years, we focus on selected selenide reports and related chemistry; we aimed for a digestible, relevant, review intended to be usefully interconnected within the realm of fluorescence and ...
Ariq Abdillah   +6 more
doaj   +1 more source

Nontoxic Levels of Se-Containing Compounds Increase Survival by Blocking Oxidative and Inflammatory Stresses via Signal Pathways Whereas High Levels of Se Induce Apoptosis

open access: yesMolecules, 2023
Selenium is a main group element and an essential trace element in human health. It was discovered in selenocysteine (SeC) by Stadtman in 1974. SeC is an encoded natural amino acid hailed as the 21st naturally occurring amino acid (U) present in several ...
Jong-Keol An   +2 more
doaj   +1 more source

Performance Evaluation of a Low Energy Universal Gate for VLSI with 16nm Technology

open access: yesNTU Journal of Engineering and Technology, 2022
NAND & NOR logic gates are general purpose logic gates that can be used to build other logic gates. This article describes a new NAND gate based on 3T (3 transistors) which has the correct output logic level and behaves similarly to the previous design ...
Nabeel Abdulrazaq Yaseen   +2 more
doaj   +1 more source

Investigation of a Nonlinear XNOR Logic Gate Based on an Induced Nonlinear Phase Shift of Spin Waves

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2023
Introduction. Recent years have seen a growing interest in studying the nonlinear properties of spin waves. Nonlinear phenomena, such as envelope solitons, nonlinear frequency shifts of intense spin waves, and etc., have attracted particular attention ...
R. V. Haponchyk   +5 more
doaj   +1 more source

Biosensor and Chemosensor Fluorophores that contain Chalcogenide Centers

open access: yesMakara Journal of Science, 2020
In this timely review, we discuss the important attributes of various chalcogen-containing small-molecule probes that have been synthesized in the Molecular Logic Gate Laboratory at the Korea Advanced Institute of Science and Technology. Specifically, we
Tesla Yudhistira   +2 more
doaj   +1 more source

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