Results 1 to 10 of about 185,165 (209)

Tetrodotoxin and Its Analogues in Cephalothrix cf. simula (Nemertea: Palaeonemertea) from the Sea of Japan (Peter the Great Gulf): Intrabody Distribution and Secretions. [PDF]

open access: yesToxins (Basel), 2020
Some nemertean species from the genus Cephalothrix accumulate tetrodotoxin (TTX) in extremely high concentrations. The current study is the first to provide high-performance liquid chromatography–tandem mass spectrometry (HPLC–MS/MS) data on tetrodotoxin
Vlasenko AE, Magarlamov TY.
europepmc   +2 more sources

Shallow water sea slugs (Gastropoda: Heterobranchia) from the northwestern coast of the Sea of Japan, north of Peter the Great Bay, Russia. [PDF]

open access: yesPeerJ, 2016
The coast of northern Primorye region, north of Peter the Great Bay has been sparsely studied in regards to its molluscan fauna, with just a few works reviewing the distribution of local mollusks.
Chichvarkhin A.
europepmc   +2 more sources

PETER THE GREAT IN CHINESE JOURNALS OF THE 19TH AND EARLY 20TH CENTURIES

open access: yesSt. Petersburg University Studies in Social Sciences & Humanities. Vol. 1: Proceedings of the 9th International Conference ISSUES OF FAR EASTERN LITERATURES, 2021
This paper examines a problem of reconstructing the image of the Russian emperor Peter the Great in works of Chinese publicists, published during the late Qing period. The issue is poorly studied in Russian sinology.
N. Samoylov, D. Maiatskii
exaly   +2 more sources

Centrifugal compressors of turboexpander units: development of approaches and experience of optimal design [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2022
The process of designing a new turboexpander unit using the Universal modeling method consists of several stages: preliminary design, optimization, calculation of gas dynamic characteristics.
Yu. B. Galerkin   +7 more
doaj   +1 more source

Development of a bug tracking system for processing complaints to medical organizations [PDF]

open access: yesE3S Web of Conferences, 2021
The article substantiates the feasibility of developing and implementing an automated bug tracking system “Organization of work with citizens' appeals” to optimize the existing business processes for processing appeals and complaints to medical ...
Demchenko Dmitrii   +6 more
doaj   +1 more source

The distribution of the main stresses in the section of the ceramsite concrete fixed formwork block with four cells [PDF]

open access: yesE3S Web of Conferences, 2020
One of the main issues in block design is the prediction of possible areas of crack formation and their further spread. In structural elements, one of the possible places of crack formation is stress concentrators, because, under an external load ...
Proskurovskis Arturs   +9 more
doaj   +1 more source

Simulation of Winter Deep Slope Convection in Peter the Great Bay (Japan Sea)

open access: yesFluids, 2022
In wintertime, a high-density water forms on the shallow shelf in the vast Peter the Great Bay (Japan Sea). The steep continental slope with deep canyons and cold winters in the area provide suitable conditions for the implementation of deep slope ...
S. Prants   +3 more
semanticscholar   +1 more source

The optimal gas dynamic design system of industrial centrifugal compressors based on Universal modeling method [PDF]

open access: yesE3S Web of Conferences, 2020
We present the modern stage of development of Universal Modeling Method, a complex of mathematical models and software for optimal design of centrifugal compressors - a new version of simplified mathematical model of efficiency and new software for ...
Galerkin Yuri   +5 more
doaj   +1 more source

Reproduction, stock status and fishery for walleye pollock in Peter the Great Bay in the modern period

open access: yesTrudy VNIRO, 2022
The aim of the study is to analyze the current state of reproduction, resources and pollock fishery in Peter the Great Bay.Result: It is shown that the increase in pollock abundance is associated with the appearance of a strong yearclass of 2014 in Peter
A. Buslov   +3 more
semanticscholar   +1 more source

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