Results 11 to 20 of about 20,881,241 (263)

Operation State Identification Method for Converter Transformers Based on Vibration Detection Technology and Deep Belief Network Optimization Algorithm

open access: yesActuators, 2021
The converter transformer is a special power transformer that connects the converter bridge to the AC system in the HVDC transmission system. Due to the special structure of the converter transformer, it is necessary to test its operation state during ...
Yongye Wu   +5 more
doaj   +1 more source

Abnormal Conductive State Identification of the Copper Rod in a Nickel Electrolysis Procedure Based on Infrared Image Features and Position Characteristics

open access: yesApplied Sciences, 2022
In the nickel electrolysis industry, detection of the conductive state of copper rods is an important part of production procedure management, as abnormal conductive states of the copper rod result in a decline in the quality of the electrodeposited ...
Rui Sun   +5 more
doaj   +1 more source

Complying with federal and state regulations : archaeological site identification, evaluation, & mitigation [PDF]

open access: yes, 2020
This publication comes from the Preservation Hotlines serial, published by the State Historic Preservation office about common issues relating to preservation in South Carolina.
South Carolina State Historic Preservation Office
core   +1 more source

A DNA barcode library for ground beetles of Germany: the genus Agonum Bonelli, 1810 (Insecta, Coleoptera, Carabidae) [PDF]

open access: yesDeutsche Entomologische Zeitschrift, 2020
The ground beetle genus Agonum Bonelli, 1810 is a large genus of the tribe Platynini with many species that show high amounts of intraspecific variations, making a correct identification challenging. As part of the German Barcode of Life initiative, this
Michael J. Raupach   +3 more
doaj   +3 more sources

A DNA barcode library for ground beetles of Germany: the genus Pterostichus Bonelli, 1810 and allied taxa (Insecta, Coleoptera, Carabidae) [PDF]

open access: yesZooKeys, 2020
Species of the ground beetle genus Pterostichus Bonelli, 1810 are some of the most common carabids in Europe. This publication provides a first comprehensive DNA barcode library for this genus and allied taxa including Abax Bonelli, 1810, Molops Bonelli,
Michael J. Raupach   +3 more
doaj   +3 more sources

Unbeleafable! A Kid-Friendly, Self-Led Guide to Identifying Trees in Harbison State Forest

open access: yes, 2023
By using this tree identification guide, you will be able to identify 10 tree species in Harbison State Forest and learn some fun facts.
South Carolina State Commission of Forestry
core   +1 more source

Midfacial Morphology and Neandertal–Modern Human Interbreeding

open access: yesBiology, 2022
Ancient DNA from, Neandertal and modern human fossils, and comparative morphological analyses of them, reveal a complex history of interbreeding between these lineages and the introgression of Neandertal genes into modern human genomes.
Steven E. Churchill   +2 more
doaj   +1 more source

Comparative Analysis of the Capabilities of IPv6 and IPv4 Protocols to Provide the Designated Quality of Service

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2023
The paper presents a comparative analysis of the IPv4 and IPv6 data transfer protocols to ensure a given quality of service (QoS). As parameters of QoS, the bandwidth and the associated transmission rate, as well as the amount of delay and jitter – delay
V. V. Bachilo   +2 more
doaj   +1 more source

Complying with federal and state regulations : archaeological site identification, evaluation, & mitigation [PDF]

open access: yes, 2010
This publication comes from the Preservation Hotlines serial, published by the State Historic Preservation office about common issues relating to preservation in South Carolina.
South Carolina State Historic Preservation Office
core   +1 more source

An approach to assessing the implementation of the results of scientific and technical activities within the framework of the smart city digital platform

open access: yesЦифровая трансформация, 2022
In the article, we consider state digital platforms as mechanisms for the practical implementation of the results of scientific research. The need for closer integration of digital platforms and the existing R&D infrastructure is justified by ...
B. N. Panshin, D. A. Serebryakov
doaj   +1 more source

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