Results 51 to 60 of about 943,112 (315)

Efficient Pairing-Free Attribute-Based Blind Signature Scheme Based on Ordered Binary Decision Diagram

open access: yesIEEE Access, 2022
Attribute-based blind signature is used to realize the blind signature of messages by multiple people, and it is suitable for electronic payment services in the cloud.
Rui Ma, Linyue Du
doaj   +1 more source

Decoding billions of integers per second through vectorization [PDF]

open access: yes, 2015
In many important applications -- such as search engines and relational database systems -- data is stored in the form of arrays of integers. Encoding and, most importantly, decoding of these arrays consumes considerable CPU time.
Aksyonoff A   +3 more
core   +2 more sources

Using the Logistic Regression in Analysis of Results from Statistical Observations

open access: yesСтатистика України, 2021
The article is focused on investigating the problems arising in the statistical analysis with use of logistic models of the ordered multiple choice, which are constructed by the results of statistical observations involving the existence of a categorical
L. A. Soshnikova
doaj   +1 more source

Quantum resource estimates for computing elliptic curve discrete logarithms [PDF]

open access: yes, 2017
We give precise quantum resource estimates for Shor's algorithm to compute discrete logarithms on elliptic curves over prime fields. The estimates are derived from a simulation of a Toffoli gate network for controlled elliptic curve point addition ...
A Joux   +32 more
core   +2 more sources

Phosphate Capacities of CaF2-MgO and CaF2-CaO-MgO Slags

open access: yesHigh Temperature Materials and Processes, 2015
Previously published sulphide capacity data and thermodynamic arguments have been employed to calculate the phosphate capacities and the phosphorus partition ratios between a molten carbon saturated iron alloy and binary CaF2-MgO slags and also ternary ...
Akbari F., Pickles C. A.
doaj   +1 more source

Use of a Modified Vector Model for Odor Intensity Prediction of Odorant Mixtures

open access: yesSensors, 2015
Odor intensity (OI) indicates the perceived intensity of an odor by the human nose, and it is usually rated by specialized assessors. In order to avoid restrictions on assessor participation in OI evaluations, the Vector Model which calculates the OI of ...
Luchun Yan, Jiemin Liu, Di Fang
doaj   +1 more source

Modelling early-type stars in eclipsing binaries of open clusters: a new method for age determination from ratio of radii

open access: yes, 2011
Binary systems, in particular eclipsing binaries, are essential sources of our knowledge of the fundamental properties of stars. The ages of binaries, members of open clusters, are constrained by their own fundamental properties and by those of the ...
Yildiz, Mutlu
core   +1 more source

Effective Potential Theory: A Practical Way to Extend Plasma Transport Theory to Strong Coupling [PDF]

open access: yes, 2014
The effective potential theory is a physically motivated method for extending traditional plasma transport theories to stronger coupling. It is practical in the sense that it is easily incorporated within the framework of the Chapman-Enskog or Grad ...
Baalrud, Scott D.   +2 more
core   +1 more source

Stellar mass and age determinations - I. Grids of stellar models from Z=0.006 to 0.04 and M=0.5 to 3.5 Msun [PDF]

open access: yes, 2012
We present dense grids of stellar models suitable for comparison with observable quantities measured with great precision, such as those derived from binary systems or planet-hosting stars.
A. Maeder   +53 more
core   +1 more source

Genetic Variation in Response to N, P, or K Deprivation in Baby Leaf Lettuce

open access: yesHorticulturae, 2020
Lettuce harvested at the baby leaf stage is a popular component of mixed salads in ready-to-use packages. Little is known, however, about response of baby leaf lettuce to nitrogen (N), phosphorus (P), and potassium (K) fertilization.
Ivan Simko
doaj   +1 more source

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