Results 21 to 30 of about 3,039,505 (287)

Calibration features of information-measuring systems for diagnosing technical condition based on the analysis of the mark image blurring

open access: yesИзвестия высших учебных заведений. Поволжский регион:Технические науки, 2023
Background. The necessity of creating diagnostic systems for vibro-loaded objects is shown. Contactless systems have sufficient capabilities to determine the amplitude of vibrations, it is noted that an important part of such systems is the calibration ...
Nikita S. Reuta   +4 more
doaj   +1 more source

Detection Method for Bolted Connection Looseness at Small Angles of Timber Structures based on Deep Learning

open access: yesSensors, 2021
Bolted connections are widely used in timber structures. Bolt looseness is one of the most important factors leading to structural failure. At present, most of the detection methods for bolt looseness do not achieve a good balance between cost and ...
Yabin Yu   +5 more
doaj   +1 more source

Zygotic gene activation in mice: profile and regulation

open access: yesThe Journal of Reproduction and Development, 2022
The zygotic genome is transcriptionally silent immediately after fertilization. In mice, initial activation of the zygotic genome occurs in the middle of the one-cell stage.
Fugaku AOKI
doaj   +1 more source

THE DIAGNOSTIC SIGNIFICANCE OF STRANGULATION MARKS ON ROUND-WORMS [PDF]

open access: yesThe American Journal of the Medical Sciences, 1905
n ...
openaire   +2 more sources

Conjunctive model of the invariant control object status

open access: yesИзвестия высших учебных заведений. Поволжский регион:Технические науки, 2022
Background. At the present stage of development of engineering and technology, the problem of obtaining information in advance about an approaching natural or manmade disaster in order to prevent it or minimize damage from it is becoming increasingly ...
A.V. Grigor'ev   +4 more
doaj   +1 more source

An innovative approach in monitoring oral cholera vaccination campaign: integration of a between-round survey

open access: yesBMC Public Health, 2022
Background Monitoring and Evaluation (M&E) is essential in ensuring population’s access to immunization. Surveys are part of this M&E approach but its timing limits the use of its results to improve the coverage of the evaluated campaign. An oral cholera
Jerôme Ateudjieu   +12 more
doaj   +1 more source

Mark Tobey Retrospective

open access: yes, 1968
Photograph of the exhibition "Mark Tobey Retrospective," March 20-April 21, 1968, held at the Dallas Museum of Fine ...
Dallas Museum of Fine Arts
core   +5 more sources

Environmental DNA (eDNA): A tool for quantifying the abundant but elusive round goby (Neogobius melanostomus).

open access: yesPLoS ONE, 2018
Environmental DNA (eDNA) is revolutionizing biodiversity monitoring, occupancy estimates, and real-time detections of invasive species. In the Great Lakes, the round goby (Neogobius melanostomus), an invasive benthic fish from the Black Sea, has spread ...
Meredith B Nevers   +7 more
doaj   +1 more source

Carroll Round Proceedings 2021

open access: yes, 2022
Undergraduate research papers on contemporary international economics.
Carroll Round
core  

Andrew K. Burroughs: a research hepatologist extraordinaire

open access: yesAnnals of Hepatology, 2021
Andrew K (Andy) Burroughs passed away in March 2014 at the early age of 60 years. Andy was one of the last of the great all round giants of hepatology. He was a consummate physician, clinical investigator and educator.
P. Aiden McCormick, Octavio Campollo
doaj   +1 more source

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