Results 21 to 30 of about 1,792,650 (301)

Results of bench tests of the improved caliper mechanism of the disc brake with the new brake pads of the passenger car

open access: yesВестник Научно-исследовательского института железнодорожного транспорта, 2018
A number of shortcomings was identified during the period of operation of passenger cars produced by JSC “TVZ” in the period from 2001 to 2015, both with the unified disc brake produced by JSC “TVZ”, which is installed in 1200 passenger cars, and ...
M. V. Gudas   +5 more
doaj   +1 more source

Building information modeling–based cyber-physical platform for building performance monitoring

open access: yesInternational Journal of Distributed Sensor Networks, 2020
Building performance management requires massive data input; however, the relevant data are separated and heterogeneous; thus, it prevents a comprehensive building performance management.
Yun-Yi Zhang   +4 more
doaj   +1 more source

Whole microbe arrays accurately predict interactions and overall antimicrobial activity of galectin-8 toward distinct strains of Streptococcus pneumoniae

open access: yesScientific Reports, 2023
Microbial glycan microarrays (MGMs) populated with purified microbial glycans have been used to define the specificity of host immune factors toward microbes in a high throughput manner.
Shang-Chuen Wu   +12 more
doaj   +1 more source

Full-Scale Test and Bearing Capacity Evaluation of Large Diameter Prestressed Concrete Cylinder Pipe under Internal Water Pressure

open access: yesBuildings, 2022
In practical applications, the safe operation of large-diameter prestressed concrete cylinder pipes (PCCPs) depends on the loading performance under internal water pressure.
Fulai Qu   +5 more
doaj   +1 more source

Stein's method of exchangeable pairs in multivariate functional approximations [PDF]

open access: yes, 2021
In this paper we develop a framework for multivariate functional approximation by a suitable Gaussian process via an exchangeable pairs coupling that satisfies a suitable approximate linear regression property, thereby building on work by Barbour (1990 ...
Döbler, Christian   +1 more
core   +2 more sources

Understanding end-users' perspectives: Towards developing usability guidelines for disaster apps

open access: yesProgress in Disaster Science, 2020
Several mobile applications (apps) targeted for use by the public during disasters already exist. A large amount of research has been conducted to investigate the functionalities of these apps in aiding the public during disasters; however, only a few ...
Marion Lara Tan   +5 more
doaj   +1 more source

Introduction to the generalized theory of non-equilibrium Cahn-Hilliard phase transitions (Thermodynamic problems in continuum mechanics)

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2017
The occurrence of convective currents and their development from regular forms with the subsequent transition to irregular turbulent currents draw attention to the fact that they are responsible for the efficiency of many technological processes of heat ...
Evgeniy A Lukashev   +3 more
doaj   +1 more source

Rheological Properties of Cement Paste Containing Ground Fly Ash Based on Particle Morphology Analysis

open access: yesCrystals, 2022
Separating finer particles from raw fly ash is a popular method to produce high-performance admixture of concrete. However, the supply of separated fly ash is obviously behind the demand and the residue fly ash is difficult to be disposed. Ground fly ash
Juntao Ma   +4 more
doaj   +1 more source

Metal-organic framework based on hinged cube tessellation as transformable mechanical metamaterial [PDF]

open access: yes, 2019
Mechanical metamaterials exhibit unusual properties, such as negative Poisson???s ratio, which are difficult to achieve in conventional materials. Rational design of mechanical metamaterials at the microscale is becoming popular partly because of the ...
Choe, Wonyoung   +7 more
core   +1 more source

Joint Bayesian component separation and CMB power spectrum estimation [PDF]

open access: yes, 2007
We describe and implement an exact, flexible, and computationally efficient algorithm for joint component separation and CMB power spectrum estimation, building on a Gibbs sampling framework.
A. J. Banday   +8 more
core   +2 more sources

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