Results 11 to 20 of about 2,265,340 (305)

A Measurement System for Time Constant of Thermocouple Sensor Based on High Temperature Furnace

open access: yesApplied Sciences, 2018
In dynamic temperature measurement, thermocouple sensors are widely used, and their dynamic characteristics directly affect the accuracy of the test results.
Yanfeng Li   +3 more
doaj   +3 more sources

Research on Time Constant Test of Thermocouples Based on QNN-PID Controller [PDF]

open access: yesSensors
The aim of this study is to solve the problem of it being difficult to obtain quantitative step signals when testing the time constant of thermocouples using the laser excitation method, thereby restricting the accuracy and repeatability of the test of ...
Chenyang Xu   +4 more
doaj   +2 more sources

CTIDH: faster constant-time CSIDH [PDF]

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2021
This paper introduces a new key space for CSIDH and a new algorithm for constant-time evaluation of the CSIDH group action. The key space is not useful with previous algorithms, and the algorithm is not useful with previous key spaces, but combining the ...
Gustavo Banegas   +7 more
doaj   +3 more sources

Robust Constant-Time Cryptography [PDF]

open access: yesProceedings of the ACM on Programming Languages, 2023
Cryptographic library developers take care to ensure their library does not leak secrets even when there are (inevitably) exploitable vulnerabilities in the applications the library is linked against. To do so, they choose some class of application vulnerabilities to defend against and hardcode protections against those vulnerabilities in the library ...
Matthew Kolosick   +6 more
openaire   +5 more sources

Spectral Induced Polarization Response of Clay Rock Samples with a High Value of Pyrite [PDF]

open access: yesAnalytical and Numerical Methods in Mining Engineering, 2023
The induced polarization (IP) response in media containing clay and/or metallic minerals has been modeled in different research. Increasing the IP applications and measurements has revealed these models’ limitations.
Saeide Ahmadi, Ahmad Ghorbani
doaj   +1 more source

An experimental stand for researching the properties of spent fuel assembly dry storage

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2023
The paper analyzes the modern methods of storing spent nuclear fuel and its processing, taking into account the finding of fuel in spent fuel assemblies.
Олександр Вікторович Корольов   +3 more
doaj   +5 more sources

Oxygen uptake and heart rate kinetics of body mass-based squat exercise in children and adults

open access: yesJournal of Physical Fitness and Sports Medicine, 2021
This study aims to clarify oxygen uptake (VO2) and heart rate (HR) kinetics of body mass-based squat exercise (SQBM) with relation to age. Fourteen healthy adults and 19 healthy children performed SQBM 200 times as well as an incremental loaded bicycle ...
Miki Haramura, Yohei Takai
doaj   +1 more source

Experimental study on the dynamic thermal response of a radiant floor system in an office building [PDF]

open access: yesE3S Web of Conferences, 2021
The dynamic thermal performance of radiant terminal plays an important role in the design and control of radiant cooling system, which is shown as the dynamic thermal response of radiant floor system (RFS) under imposed control.
Ren Jing   +4 more
doaj   +1 more source

Verifying Constant-Time Implementations. [PDF]

open access: yes, 2016
The constant-time programming discipline is an effective countermeasure against timing attacks, which can lead to complete breaks of otherwise secure systems. However, adhering to constant-time programming is hard on its own, and extremely hard under additional efficiency and legacy constraints.
José Bacelar Almeida   +4 more
openaire   +4 more sources

Liquid Time-constant Networks

open access: yesProceedings of the AAAI Conference on Artificial Intelligence, 2021
We introduce a new class of time-continuous recurrent neural network models. Instead of declaring a learning system's dynamics by implicit nonlinearities, we construct networks of linear first-order dynamical systems modulated via nonlinear interlinked gates.
Hasani, Ramin   +4 more
openaire   +3 more sources

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