Results 31 to 40 of about 85,151 (331)

New methode of measurement of temperature flow [PDF]

open access: yesActa Montanistica Slovaca, 2008
The subject of this article is a measurement of thermal flow under laboratory conditions. We define the thermal flow as an amount of heat transmitted through a surface of rock over a certain period of time.
Slávka Grexová
doaj  

Calculation of design parameters of the bulldozer hydraulic drive [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета
One of the main parameters of the hydraulic drive for moving the working element of road construction machines is the speed of movement of the hydraulic cylinder piston.
Letopolsky A.B., Teterina I.A.
doaj   +1 more source

On the efficiency of reductions in µ-SIMD media extensions [PDF]

open access: yes, 2001
Many important multimedia applications contain a significant fraction of reduction operations. Although, in general, multimedia applications are characterized for having high amounts of Data Level Parallelism, reductions and accumulations are difficult ...
Corbal San Adrián, Jesús   +2 more
core   +1 more source

Cryoconite: an efficient accumulator of radioactive fallout in glacial environments

open access: yesThe Cryosphere, 2020
. Cryoconite is rich in natural and artificial radioactivity, but a discussion about its ability to accumulate radionuclides is lacking. A characterization of cryoconite from two Alpine glaciers is presented here.
G. Baccolo   +14 more
semanticscholar   +1 more source

Certificate Transparency with Enhancements and Short Proofs [PDF]

open access: yes, 2017
Browsers can detect malicious websites that are provisioned with forged or fake TLS/SSL certificates. However, they are not so good at detecting malicious websites if they are provisioned with mistakenly issued certificates or certificates that have been
Brown, André EX   +11 more
core   +7 more sources

Causal contribution and dynamical encoding in the striatum during evidence accumulation. [PDF]

open access: yes, 2018
A broad range of decision-making processes involve gradual accumulation of evidence over time, but the neural circuits responsible for this computation are not yet established.
Brody, Carlos D   +3 more
core   +1 more source

Evidence accumulator or decision threshold - which cortical mechanism are we observing?

open access: yesFrontiers in Psychology, 2012
Most psychological models of perceptual decision making are of the accumulation-to-threshold variety. The neural basis of accumulation in parietal and prefrontal cortex is therefore a topic of great interest in neuroscience.
Patrick eSimen
doaj   +1 more source

Method of creation of power sources for home appliances under constraints of limited resources

open access: yesРадіоелектронні і комп'ютерні системи, 2023
The subject of study in this article is the voltage ranges, methods, and tools for prototyping independent sources of power supply and artificial lighting for home appliances with reuse of only widespread components. The goal is to improve the efficiency
Artem Perepelitsyn, Artem Tetskyi
doaj   +1 more source

Morphophysiological, Anatomical, and Hystochemical Analysis of Five Weed Species in Response to Mercury and Lead

open access: yesJurnal Ilmu Pertanian Indonesia, 2020
Plants can be used as phytoremediation agents to improve critical land due to gold mining activities. This experiment aimed to analyze the morphophysiological, anatomical, and histochemical responses of Brachiaria mutica, Cyperus kyllingia, Ipomea ...
Rani Apriyani Raharja   +3 more
doaj   +1 more source

Numerical Analysis of Energy Recovery of Hybrid Loader Actuators Based on Parameters Optimization

open access: yesActuators, 2022
The conventional loader actuator hydraulic system suffers from the potential energy waste problem of the boom arm. This study proposes a hydraulic control method and control strategy for the energy recovery and regeneration of a hybrid loader arm.
Hongyun Mu   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy