Results 71 to 80 of about 3,828,490 (206)

Distribution patterns for megabenthos in the Alekseev Bay (Amur Bay, Japan Sea)

open access: yesИзвестия ТИНРО
Species composition and abundance of megazoobenthos is considered on results of SCUBA survey in the Alekseev Bay conducted in 2017. Six groupings of megabenthos are determined within the bay.
R. V. Vlasenko, D. A. Sokolenko
doaj   +1 more source

Particle size and composition of dog lymph chylomicrons

open access: yesJournal of Lipid Research, 1965
Chyle from the thoracic duct of dogs fed cream or corn oil was fractionated into chylomicrons of different particle size: 200 mμ. The composition of chylomicrons was studied before and after washing with saline solutions.
Akira Yokoyama, D.B. Zilversmit
doaj   +1 more source

Dielectric Properties of Epoxy/Micro-sized Alumina Composite and of Epoxy/Micro-sized/Nano-sized Alumina Composite

open access: yesTransactions on Electrical and Electronic Materials, 2015
Epoxy/micro-sized alumina composite was prepared, and the effects of alumina content on the dielectric properties were investigated in order to develop an insulation material for gas-insulated switchgears (GIS). Nano-sized alumina (average particle size: 30 nm) was also incorporated into the epoxy/micro-sized alumina composite.
openaire   +2 more sources

Spatial distribution of pacific herring Clupea pallasii in the Tatar Strait (Japan Sea) in April-June

open access: yesИзвестия ТИНРО
Spatial distribution of pacific herring in the Tatar Strait in spring (April-June) is considered on the data of bottom trawl surveys conducted in 2002–2022.
E. R. Ivshina, I. N. Mukhametov
doaj   +1 more source

Effect of scale size on a rocket engine with suddenly frozen nozzle flow [PDF]

open access: yes, 1961
Recent analytical work by Bray indicates that single element, chemically reacting systems, e.g., H_2 ⇋ 2H, may suddenly freeze their composition at some point in a high speed nozzle and then remain at fixed composition throughout the remainder of the
Watson, Ronald
core   +1 more source

The effect of board size and composition on bank efficiency [PDF]

open access: yes
This paper analyzes the relationship between board structure, in terms of board size and composition, and bank performance. Unlike previous studies, the present analysis is carried out within a stochastic frontier framework. To this end, bank performance
Agoraki, Maria-Eleni   +2 more
core   +1 more source

Determinants of the Size and Structure of Corporate Boards: 1935-2000 [PDF]

open access: yes
We argue that the size and composition of corporate boards are determined by tradeoffs involving the information that directors bring to boards versus the coordination costs and free rider problems associated with their additions to boards.
Lehn, Kenneth   +2 more
core  

Tanner crab at southwestern Kamchatka: fishing, stock condition and specifics of the assessment

open access: yesИзвестия ТИНРО
Results of the current stage of research on tanner crab at the southwestern coast of Kamchatka, harvested in the Kamchatka-Kuril fishing subzone are presented.
Р. Yu. Ivanov
doaj   +1 more source

Nanomaterial cytotoxicity is composition, size, and cell type dependent

open access: yesParticle and Fibre Toxicology, 2010
Background Despite intensive research efforts, reports of cellular responses to nanomaterials are often inconsistent and even contradictory. Additionally, relationships between the responding cell type and nanomaterial properties are not well understood.
Sohaebuddin Syed K   +4 more
doaj   +1 more source

Evaluación de Acropora palmata (Lamarck, 1816) y Diadema Antillarum Philippi y agassiz, 1863 en las crestas arrecifales de Playa Baracoa (Provincia Artemisa) y Rincón de Guanabo (Provincia La Habana), Cuba/ Acropora palmata (Lamarck, 1816) and Diadema antillarum Philippi y Agassiz, 1863 evaluation in reef crests of playa Baracoa (Provincia Artemisa) and Rincón de Guanabo (Provincia La Habana), Cuba

open access: yesRevista de Investigaciones Marinas, 2017
Las crestas arrecifales son un recurso de significativo valor natural y ecológico. En esta investigación se evaluaron las poblaciones de Acropora palmata y Diadema antillarum en las crestas arrecifales de playa Baracoa y Rincón de Guanabo. El muestreo se
Fredy Hernández-Delgado   +2 more
doaj  

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