Results 11 to 20 of about 115,301 (270)

A balanced Memristor-CMOS ternary logic family and its application [PDF]

open access: yesarXiv.org, 2023
The design of balanced ternary digital logic circuits based on memristors and conventional CMOS devices is proposed. First, balanced ternary minimum gate TMIN, maximum gate TMAX and ternary inverters are systematically designed and verified by simulation,
Xiaoyuan Wang   +7 more
semanticscholar   +1 more source

Porous ternary Pt-based branched nanostructures for electrocatalytic oxygen reduction

open access: yesElectrochemistry Communications, 2022
The oxygen reduction reaction (ORR) is pivotal for optimizing the energy output of fuel cells and metal-air batteries; however, their commercialization is precluded by the intolerable cost, instability, earth-scarcity of Pt that remains a prestigious ...
Kamel Eid, Aboubakr M. Abdullah
doaj   +1 more source

New Results Regarding the Construction Method for D‑optimal Chemical Balance Weighing Designs

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2020
We study an experiment in which we determine unknown measurements of p objects in n weighing operations according to the model of the chemical balance weighing design. We determine a design which is D‑optimal. For the construction of the D‑optimal design,
Bronisław Ceranka, Małgorzata Graczyk
doaj   +1 more source

Development and validation of machine learning prediction model for post-rehabilitation functional outcome after intracerebral hemorrhage

open access: yesInterdisciplinary Neurosurgery, 2022
Objective: Predicting outcomes after intracerebral hemorrhage (ICH) may help improve patient outcomes. We developed and validated a machine learning prediction model for post-rehabilitation functional outcomes after ICH. Patient selection and explanatory
Shinya Sonobe   +15 more
doaj   +1 more source

Applicability of Extreme Vertices Design in the Compositional Optimization of 3D-Printed Lightweight High-Entropy-Alloy/B4C/ZrO2/Titanium Trihybrid Aero-Composite

open access: yesMathematical and Computational Applications, 2023
Recent studies have shown the benefits of utilizing ceramic particles as reinforcement in metal alloys; nevertheless, certain drawbacks, including loss of ductility, embrittlement, and decreases in toughness, have been noted.
Abayomi Adewale Akinwande   +5 more
doaj   +1 more source

State of Charge Dual Estimation of a Li-ion Battery Based on Variable Forgetting Factor Recursive Least Square and Multi-Innovation Unscented Kalman Filter Algorithm

open access: yesEnergies, 2022
Battery management is the key technical link for electric vehicles. A good battery management system can realize the balanced charge and discharge of batteries, reducing the capacity degradation and the loss of health caused by battery overcharge and ...
Hongyuan Yuan   +5 more
doaj   +1 more source

Multiplexed neurochemical transmission emulated using a dual-excitatory synaptic transistor

open access: yesnpj 2D Materials and Applications, 2021
The ability to emulate multiplexed neurochemical transmission is an important step toward mimicking complex brain activities. Glutamate and dopamine are neurotransmitters that regulate thinking and impulse signals independently or synergistically ...
Mingxue Ma   +9 more
doaj   +1 more source

Enumeration of balanced ternary designs

open access: yesDiscrete Applied Mathematics, 2004
A \((V,B; \rho_1,\rho_2, R; K,\Lambda)\) balanced ternary design consists of a pair \(({\mathcal V}, {\mathcal B})\), where \({\mathcal V}\) is a \(V\)-set of points and \({\mathcal B}\) is a collection of \(B\) \(K\)-multisubsets of \({\mathcal V}\), called blocks, such that each point appears a total of \(R\) times in the blocks with no block ...
Kaski, Petteri, Östergård, Patric R.J
openaire   +2 more sources

Epitaxial designs for maximizing efficiency in resonant tunnelling diode based terahertz emitters [PDF]

open access: yes, 2018
We discuss the modelling of high current density InGaAs/AlAs/InP resonant tunneling diodes to maximize their efficiency as THz emitters. A figure of merit which contributes to the wall plug efficiency, the intrinsic resonator efficiency, is used for the ...
Baba, Răzvan   +3 more
core   +1 more source

Schaefer's theorem for graphs [PDF]

open access: yes, 2015
Schaefer's theorem is a complexity classification result for so-called Boolean constraint satisfaction problems: it states that every Boolean constraint satisfaction problem is either contained in one out of six classes and can be solved in polynomial ...
Bodirsky, Manuel, Pinsker, Michael
core   +2 more sources

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