Results 1 to 10 of about 1,712,319 (318)

Analysis and Comparison of Table-based Arithmetic to Boolean Masking

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2021
Masking is a popular technique to protect cryptographic implementations against side-channel attacks and comes in several variants including Boolean and arithmetic masking.
Michiel Van Beirendonck   +2 more
doaj   +1 more source

Scabbard: a suite of efficient learning with rounding key-encapsulation mechanisms

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2021
In this paper, we introduce Scabbard, a suite of post-quantum keyencapsulation mechanisms. Our suite contains three different schemes Florete, Espada, and Sable based on the hardness of module- or ring-learning with rounding problem.
Jose Maria Bermudo Mera   +3 more
doaj   +1 more source

Non-Invasive Evaluation of Cerebral Microvasculature Using Pre-Clinical MRI: Principles, Advantages and Limitations

open access: yesDiagnostics, 2021
Alterations to the cerebral microcirculation have been recognized to play a crucial role in the development of neurodegenerative disorders. However, the exact role of the microvascular alterations in the pathophysiological mechanisms often remains poorly
Bram Callewaert   +3 more
doaj   +1 more source

Mitigating Bunching with Bus-following Models and Bus-to-Bus Cooperation [PDF]

open access: yes2015 IEEE 18th International Conference on Intelligent Transportation Systems, 2015
Bus bunching is an instability problem where buses operating on high frequency public transport lines arrive at stops in bunches. In this work, we unveil that bus-following models can be used to design bus-to-bus cooperative control strategies and mitigate bunching. The use of bus-following models avoids the explicit modelling of bus-stops, which would
Ampountolas, Konstantinos   +1 more
openaire   +2 more sources

Structured (De)composable Representations Trained with Neural Networks

open access: yesComputers, 2020
This paper proposes a novel technique for representing templates and instances of concept classes. A template representation refers to the generic representation that captures the characteristics of an entire class. The proposed technique uses end-to-end
Graham Spinks, Marie-Francine Moens
doaj   +1 more source

Fresh water production from atmospheric air: Technology and innovation outlook

open access: yesiScience, 2021
Summary: Capturing water vapor from atmospheric air is a possible solution to local water scarcity, but it is very energy demanding. Energy consumption estimates of water-from-air technologies involving adsorption processes, thermo-responsive ...
Robin Peeters   +3 more
doaj   +1 more source

Saber on ARM

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2018
The CCA-secure lattice-based post-quantum key encapsulation scheme Saber is a candidate in the NIST’s post-quantum cryptography standardization process.
Angshuman Karmakar   +3 more
doaj   +1 more source

Research of tension change in the elements of a bus body frame during operation [PDF]

open access: yesAvtomobilʹnyj Transport (Harʹkov), 2020
Problem. Operation of buses is accompanied by tensions as a result of deformation of bus body frame elements. The quantitative indexes of such tensions, on the stage of planning, are determined by calculation methods with the use of modern facilities of ...
Ruban Dmytro
doaj   +1 more source

Macrocyclic Arenes Functionalized with BODIPY: Rising Stars among Chemosensors and Smart Materials

open access: yesChemosensors, 2020
Macrocycles play a crucial role in supramolecular chemistry and the family of macrocyclic arenes represents one of the most important types of hosts. Among them, calixarenes, resorcinarenes and pillararenes are the most commonly encountered macrocyclic ...
Jianjun Huang, Yuyu Fang, Wim Dehaen
doaj   +1 more source

Methodology for information and technologigy assessment of public passenger transport work

open access: yesВестник СибАДИ, 2022
Introduction. The problems of the organisation of urban passenger transportation are considered. The reasons for the inefficient operation of public transport in the cities of Russia and abroad, as well as the factors contributing to this, are ...
A. A. Guskov   +2 more
doaj   +1 more source

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