Results 1 to 10 of about 1,525,157 (341)

Resource Efficient Real-Time Reliability Model for Multi-Agent IoT Systems

open access: yesIEEE Access, 2022
Rising demand for the integration of IoT services in cloud computing has brought cloud-native principles (e.g., system automation, loosely coupled services, etc.) to the edge of the network.
Ivan Eroshkin   +2 more
doaj   +1 more source

Complex Design Method of Filtration Station Considering Harmonic Components

open access: yesEnergies, 2021
The paper deals with a new methodology for calculating the filter parameters. The basis is respect for the fact that the real filter current consists of other harmonic components, which filter is tuned. The proposed methodology was used to design filters
Vaclav Kus, Bohumil Skala, Pavel Drabek
doaj   +1 more source

16. Yüzyıl Osmanlısında Kur’ân Okuma Karşılığı Ücret Alma Tartışmaları: Birgivî Zeyrekzâde Örneği

open access: yesİlahiyat Tetkikleri Dergisi, 2020
Bir vakıf medeniyeti olarak tarif edilen Osmanlı devletinde XV. asırdan devletin yıkılışına kadar varlığını sürdüren vakıf çeşitlerinden biri de para vakıflarıdır.
Abdullah Kavalcıoğlu
doaj   +1 more source

Administrative fines for illegal use of the road lane. Outline of the problem

open access: yesPrawo Budżetowe Państwa i Samorządu, 2023
The road lane, and in particular the public road are included in the so-called public roads. Without in-depth research, it can be said that they are the most widely used public infrastructure device.
Petro Kornieiev, Tomasz Brzezicki
doaj   +1 more source

Oleksandr Lototsky and Borys Hrinchenko: concerning cooperation on the publication of Ukrainian-language books (1900–1908)

open access: yesКиївські історичні студії, 2021
The relations and cooperation of the famous Ukrainian scientist, writer, publicist, publisher Oleksandr Lototskyi and the family of the Ukrainian writers — Borys and Maria Grinchenko are analyzed in the article.
Ninel Klymenko, Oleksandr Trukhan
doaj   +1 more source

Twins in YAl3(BO3)4 and K2Al2B2O7 Crystals as Revealed by Changes in Optical Activity

open access: yesCrystals, 2018
Many borate crystals feature nonlinear optical properties that allow for efficient frequency conversion of common lasers down into the ultraviolet spectrum.
Johannes Buchen   +4 more
doaj   +1 more source

Selection of Digital Subscriber Lines Ready for Next Generation Access

open access: yesAdvances in Electrical and Electronic Engineering, 2015
Nowadays, in the EU a lot of project concerning broadband access to the Internet for end users is being developed. The aim of those projects is to support the creation of access communication networks that can meet defined performance criteria for ...
Petr Jares, Jiri Vodrazka
doaj   +1 more source

Fine-grained recognition of plants from images

open access: yesPlant Methods, 2017
Background Fine-grained recognition of plants from images is a challenging computer vision task, due to the diverse appearance and complex structure of plants, high intra-class variability and small inter-class differences. We review the state-of-the-art
Milan Šulc, Jiří Matas
doaj   +1 more source

Joint Positioning of Flying Base Stations and Association of Users: Evolutionary-Based Approach

open access: yesIEEE Access, 2019
Time-varying requirements of users on communication push mobile operators to increase density of base stations. However, the dense deployment of conventional static base stations (SBSs) is not always economical, for example, when periods of peak load are
Jan Plachy   +4 more
doaj   +1 more source

Study of the Density of States Distribution in the SiO2/Si Structure

open access: yesCommunications, 2010
Interface properties of Al/SiO2 /Si MOS structures with NAOS oxide layer were analyzed by the construction of the capacitance-voltage model with the interface states.
Stanislav Jurecka, Igor Jamnicky
doaj   +1 more source

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