Results 1 to 10 of about 607 (56)

The Use of Neural Network Modeling Methods to Determine Regional Threshold Values of Hydrochemical Indicators in the Environmental Monitoring System of Waterbodies [PDF]

open access: yesSensors, 2023
The regulation of the anthropogenic load on waterbodies is carried out based on water quality standards that are determined using the threshold values of hydrochemical indicators.
Yulia Tunakova   +4 more
doaj   +2 more sources

Advanced Low-Cost Technology for Assessing Metal Accumulation in the Body of a Metropolitan Resident Based on a Neural Network Model [PDF]

open access: yesSensors
This study is devoted to creating a neural network technology for assessing metal accumulation in the body of a metropolis resident with short-term and long-term intake from anthropogenic sources. Direct assessment of metal retention in the human body is
Yulia Tunakova   +4 more
doaj   +2 more sources

The Myth of Karl Marx's Prometheanism: Analysis and Criticism [PDF]

open access: yesАнтиномии, 2022
The article deals with the destruction of the widespread myth about Karl Marx as a “Promethean thinker”. Under Prometheism/Prometheanism is the point of view according to which nature is considered as a quantitatively “inexhaustible storehouse ...
Pyotr N. Kondrashov
doaj   +1 more source

Addressed Combined Fiber-Optic Sensors as Key Element of Multisensor Greenhouse Gas Monitoring Systems

open access: yesSensors, 2022
The design and usage of the addressed combined fiber-optic sensors (ACFOSs) and the multisensory control systems of the greenhouse gas concentration on their basis are investigated herein.
Oleg Morozov   +9 more
doaj   +1 more source

Karl Marx’ ecology: totalization of social metabolism

open access: yesИнтеллект. Инновации. Инвестиции, 2023
The purpose of this article is to attempt a conceptual reconstruction of Marx’s theory of social metabolism. The author shows that every living being exists due to the exchange of substances between itself and nature (the universal metabolism of nature).
P. N. Kondrashov
doaj   +1 more source

Karl Marx’ ecology: historicity of social metabolism

open access: yesИнтеллект. Инновации. Инвестиции, 2023
The purpose of this article is to attempt a conceptual reconstruction of Marx’s ecological doctrine of the historicity of social metabolism. Based on the texts of Karl Marx and the works of other authors, using the methods of textual analysis ...
P. N. Kondrashov
doaj   +1 more source

Polymorphism of SERF2, the gene encoding a heat-resistant obscure (Hero) protein with chaperone activity, is a novel link in ischemic stroke

open access: yesIBRO Neuroscience Reports, 2023
Background: Ischemic stroke (IS) is one of the most serious cardiovascular events associated with high risk of death or disability. The growing body of evidence highlights molecular chaperones as especially important players in the pathogenesis of the ...
Andrei E. Belykh   +9 more
doaj   +1 more source

Analysis and Alternate Selection of Nanopowder Modifiers to Improve a Special Protective Coating System

open access: yesAdvances in Materials Science and Engineering, 2017
This paper presents a practical approach for rational choice of silica nanopowders as modifiers to control and improve the performance of protective coating systems operating in harsh environmental conditions.
S. P. Bardakhanov   +4 more
doaj   +1 more source

Methylothon: a Versatile Course-Based High School Research Experience in Microbiology and Bioinformatics with Pink Bacteria. [PDF]

open access: yesJ Microbiol Biol Educ, 2022
Jones PA   +10 more
europepmc   +1 more source

Globally invariant metabolism but density-diversity mismatch in springtails. [PDF]

open access: yesNat Commun, 2023
Potapov AM   +100 more
europepmc   +1 more source

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