Results 61 to 70 of about 1,026,047 (302)

A Reconfigurable, Dual-Output INHIBIT and IMPLICATION Molecular Logic Gate

open access: yesFrontiers in Chemistry, 2020
Molecules that respond to input stimulations to produce detectable outputs can be exploited to mimic Boolean logic operators and reproduce basic arithmetic functions. We have designed a two-state fluorescent probe with tunable emission wavelength for the
Lavinia A. Trifoi   +3 more
doaj   +1 more source

A label-free logic gate hairpin aptasensor for sensitive detection of ATP based on graphene oxide and PicoGreen dye

open access: yesJournal of Analytical Science and Technology, 2021
Background In this paper, a simple, enzyme-free, label-free fluorescence, high sensitivity logic gate hairpin aptasensor was developed for adenosine triphosphate (ATP) detection based on graphene oxide (GO) and PicoGreen dye.
Jingjing Zhang   +5 more
doaj   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Device-Circuit Level Simulation Study of Three Inputs Complex Logic Gate Designed Using Nano-MOSFETs

open access: yesApplications of Modelling and Simulation, 2019
Simulation study on silicon-based nano-MOSFETs logic circuits is needed to add more knowledge on the nanoscale circuit performance. Therefore, in this paper, simulation study is carried out on three inputs complex logic gate transistor circuits with four
Ooi Chek Yee
doaj  

Visual Construction of Logical AND and NAND Gates

open access: yesJournal of Chemistry, 2022
DNA logic gates are an important branch of DNA computing and have a wide range of applications in DNA computing. In this study, logic circuits of AND gate and NAND gate are built on origami substrate.
Xiyuan Wang   +5 more
doaj   +1 more source

Logical Gates in Actin Monomer

open access: yesScientific Reports, 2017
AbstractWe evaluate information processing capacity of a single actin molecule by calculating distributions of logical gates implemented by the molecule via propagating patterns of excitation. We represent a filamentous actin molecule as an excitable automaton network (F-actin automaton).
openaire   +2 more sources

Optoelectronic flexible logic gate based on a fiber laser

open access: yes, 2014
We implement a dynamic logic gate which consists of three elements: a chaotic fiber laser, a threshold controller and the output of the logic gate.
Castaneda-Hernandez   +15 more
core   +1 more source

Using positive feedback adiabatic logic to implement reversible Toffoli gates [PDF]

open access: yes, 2008
A reversible, positive feedback adiabatic logic circuit is presented, which by implementing the universal Toffoli gate demonstrates that reversible logic circuits can be created and implemented using this adiabatic logic family. When compared to circuits
Willingham, D.J.   +3 more
core   +1 more source

Bistable Isochoric Chiral Metamaterials with Reprogrammable Multiaxial Responses

open access: yesAdvanced Functional Materials, EarlyView.
An isochoric bistable rotational unit cell enables in situ modification of internal contact conditions post‐fabrication, without altering the global envelope dimensions of the surrounding architecture. By selectively switching between open and closed states, the tessellated chiral metamaterial can reprogram its volumetric response, including bulk ...
Shujia Chen   +3 more
wiley   +1 more source

Photonic scheme for implementing quantum square root controlled Z gate using phase and intensity encoding of light

open access: yesIET Optoelectronics, 2021
Quantum logic gate operates on a number of qubits, where a controlled Z gate operates on two qubit data. Similarly, the square root of controlled Z (SRCZ) operates also on two qubit data.
Minakshi Mandal, Sourangshu Mukhopadhyay
doaj   +1 more source

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