Results 51 to 60 of about 29,470 (281)

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

A Sound and Complete Axiomatization of Majority-n Logic [PDF]

open access: yes, 2015
Manipulating logic functions via majority operators recently drew the attention of researchers in computer science. For example, circuit optimization based on majority operators enables superior results as compared to traditional logic systems. Also, the
Amaru, Luca   +3 more
core   +2 more sources

CMOS ternary dynamic NORA logic

open access: yesElectronics Letters, 1994
A new ternary dynamic NORA-technique TDN has been developed which needs neither a complex clocking scheme nor buffering between successive stages. The complete TDN circuits for a one-trit multiplier and a sum mod-3 operator are presented.
A. Herrfeld, S. Hentschke
openaire   +1 more source

A New Threshold Switching Device With Tunable Negative Differential Resistance Based on ErMnO3 Polymorphs

open access: yesAdvanced Functional Materials, EarlyView.
Polymorph engineering in ErMnO3 enables low‐voltage, forming‐free threshold switching with tunable negative differential resistance. Conducting orthorhombic regions embedded in an insulating hexagonal matrix provide controlled Joule‐heating‐enhanced Poole–Frenkel transport. The hexagonal phase prevents excessive heating and breakdown.
Rong Wu   +8 more
wiley   +1 more source

Proposition pour un archétype urbain logico-géographique : l’association « logique trichotomique -logique ternaire antagoniste » et son intérêt géographique

open access: yesCybergeo, 2018
Our previous papers showed the interest of using both structural binary logic and, particularly, processual ternary logic to apprehend resilience in urban geography. This paper is an in depth exploration of the association of S.
Henri Reymond, Colette Cauvin
doaj   +1 more source

Self‐Feeding of Engineered Tissues via Controlled Glucose Release Facilitates Survival and Vascularization of Living Implants

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Engineering living matter has great clinical potential to deliver functional replacement organs. However, clinical translation remains hampered by the current inability to maintain viability of clinically relevant‐sized constructs. During the pre‐vascular phase, implants rely on nutrient diffusion for survival, which is insufficient at ...
Melvin Gurian   +5 more
wiley   +1 more source

On the optimality of ternary arithmetic for compactness and hardware design

open access: yes, 2016
In this paper, the optimality of ternary arithmetic is investigated under strict mathematical formulation. The arithmetic systems are presented in generic form, as the means to encode numeric values, and the choice of radix is asserted as the main ...
Georgiou, Harris V.
core   +1 more source

Hardware-efficient on-line learning through pipelined truncated-error backpropagation in binary-state networks [PDF]

open access: yes, 2017
Artificial neural networks (ANNs) trained using backpropagation are powerful learning architectures that have achieved state-of-the-art performance in various benchmarks.
Cauwenberghs, Gert   +3 more
core   +2 more sources

Carbon Contacts to Proteins Enable Robust, Biocompatible Electronic Junctions with Near‐Activation‐less Conduction Down to 10 K

open access: yesAdvanced Functional Materials, EarlyView.
A robust solid‐state protein junction with a semi‐transparent eC/Au electrode allows photoexcitation of the bacterio‐rhodopsin, bR layer, to isomerize the bR retinal. The resulting photo‐response shows the protein is functional in the solid‐state junction.
Shailendra K. Saxena   +5 more
wiley   +1 more source

New ternary decoders using hybrid memristor-MOS logic [PDF]

open access: yesInternational Journal of Electronics and Telecommunications
Integrating memristor technology with traditional CMOS has led to innovative designs for ternary logic, significantly enhancing the performance and efficiency of digital integrated circuits.
Ramesh Kumar, Bal Chand Nagar
doaj   +1 more source

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