Results 21 to 30 of about 85,151 (331)

Predation and accumulation [PDF]

open access: yesJournal of Economic Growth, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Herschel I. Grossman, Minseong Kim
openaire   +1 more source

Investigation Vibration Damping in the Hydraulic Systems by Using an Accumulator [PDF]

open access: yesEngineering and Technology Journal, 2018
It is generally accepted that the vibration of fluid power systems considered to be one of the major problems that is normally occurred in the hydraulic system, which causes a noise and short life of its components.
Walaa Hashim   +2 more
doaj   +1 more source

Efficient asynchronous accumulators for distributed PKI [PDF]

open access: yes, 2016
Cryptographic accumulators are a tool for compact set representation and secure set membership proofs. When an element is added to a set by means of an accumulator, a membership witness is generated. This witness can later be used to prove the membership
Yakoubov, Sophia
core   +2 more sources

Electron Accumulative Molecules [PDF]

open access: yesJournal of the American Chemical Society, 2018
With the goal to produce molecules with high electron accepting capacity and low reorganization energy upon gaining one or more electrons, a synthesis procedure leading to the formation of a B-N(aromatic) bond in a cluster has been developed. The research was focused on the development of a molecular structure able to accept and release a specific ...
Buades, Ana B.   +10 more
openaire   +3 more sources

A Review on the Beneficial Role of Silicon against Salinity in Non-Accumulator Crops: Tomato as a Model

open access: yesBiomolecules, 2020
Salinity is an abiotic stress that affects agriculture by severely impacting crop growth and, consequently, final yield. Considering that sea levels rise at an alarming rate of >3 mm per year, it is clear that salt stress constitutes a top-ranking threat
J. Hoffmann   +3 more
semanticscholar   +1 more source

FEATURES OF USING OF ENERGY STORAGE BASED MULTI-ELEMENT LITHIUM-ION BATTERY

open access: yesИзвестия высших учебных заведений: Проблемы энергетики, 2018
The actual problem of increasing the efficiency of energy storage devices based on multi-element lithium-ion batteries is considered. The purpose and functions of a battery monitoring and control system that monitors the parameters and controls the ...
D. V. Serdechnyy, Yu. B. Tomashevskiy
doaj   +1 more source

Novelty detection in video surveillance using hierarchical neural networks [PDF]

open access: yes, 2002
. A hierarchical self-organising neural network is described for the detection of unusual pedestrian behaviour in video-based surveillance systems. The system is trained on a normal data set, with no prior information about the scene under surveillance,
Fletcher, Eric   +2 more
core   +1 more source

Quantum computing with four-particle decoherence-free states in ion trap [PDF]

open access: yes, 2001
Quantum computing gates are proposed to apply on trapped ions in decoherence-free states. As phase changes due to time evolution of components with different eigenenergies of quantum superposition are completely frozen, quantum computing based on this ...
A. Barenco   +34 more
core   +2 more sources

Design and simulation of the accumulator for servomechanisms of launch vehicle

open access: yesThe Journal of Engineering, 2020
The accumulator is a crucial component of the hydraulic power for servomechanisms of the launch vehicle, which has a significant effect on the performance and the mass power. Traditional design methods are mostly based on empirical formulas, which do not
Bo Zheng   +5 more
doaj   +1 more source

Analysis and Design of Tuned Turbo Codes [PDF]

open access: yes, 2012
It has been widely observed that there exists a fundamental trade-off between the minimum (Hamming) distance properties and the iterative decoding convergence behavior of turbo-like codes.
Costello, Daniel J. Jr.   +6 more
core   +2 more sources

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