Results 21 to 30 of about 7,371,167 (315)

Characterizing the composition of commercial black sea bass (Centropristis striata) catch and discards in the Mid-Atlantic and southern New England regions

open access: yesFrontiers in Marine Science
Black sea bass (Centropristis striata) is an abundant fishery species that occupies continental shelf waters from the Gulf of Mexico to the Gulf of Maine.
Hannah J. Verkamp   +2 more
doaj   +1 more source

Ecology and distribution of the Iceland scallop Chlamys islandica (O. F. Müller, 1776) in the Kola Вay (the Barents Sea)

open access: yesVestnik MGTU, 2018
Assessment of the current state (distribution, allocation features, size structure, habitat conditions) of the Iceland scallop Chlamys islandica settlements in the Kola Bay has been carried out.
Pavlova L. V. , Zuyev Yu. A.
doaj   +1 more source

Intraconduction band-related optical absorption in coupled (In,Ga)N/GaN double parabolic quantum wells under temperature, coupling and composition effects

open access: yesResults in Optics, 2021
Intraconduction subband related optical absorption coefficient in non-polar m-plane symmetric linked (In,Ga)N/GaN double parabolic quantum wells is theoretically investigated in this study taking into consideration the presence of a single dopant ...
Redouane En-nadir   +4 more
doaj   +1 more source

Inclusion Size and Sintering of Composite Powders [PDF]

open access: yesJournal of the American Ceramic Society, 1988
Ceramic powders containing dispersed inert particulates often exhibit dramatically lower densification rates than the pure powder. This decrease results from the shrinkage incompatibilities of the matrix and the inclusion during densification. The analyses of this phenomenon all predict that the shrinkage rate is only dependent on the overall volume ...
Weiser, M.W., Jonghe, L.C. De
openaire   +2 more sources

Size-Resolved Elemental Composition of Respiratory Particles in Three Healthy Subjects

open access: yes, 2023
The chemical composition of respiratory particles is of interest because the viability of any viruses and bacteria in the particles has been shown to depend on this factor.
Linsey C. Marr (304672)   +4 more
core   +1 more source

Characterization of Ambient Particulate Matters in an Industry-Intensive Area in Central Taiwan

open access: yesAtmosphere, 2021
Atmospheric particulate matters (PMs) were measured in an industry-intensive region in central Taiwan in order to investigate the characteristics and possible sources of PMs.
Hsing-Wang Li   +8 more
doaj   +1 more source

New data on the distribution and size composition of the North Pacific spiny dogfish Squalus suckleyi (Girard, 1854)

open access: yesScientia Marina, 2012
The results of long-term research on the spatial and vertical distribution of the North Pacific spiny dogfish Squalus suckleyi in the North Pacific Ocean and its size composition are presented.
Alexei M. Orlov   +3 more
doaj   +1 more source

Size and Composition of the MORB+OIB Mantle Reservoir

open access: yesGeochemistry, Geophysics, Geosystems, 2022
Most efforts to characterize the size and composition of the mantle that complements the continental crust have assumed that the mid‐ocean ridge basalt (MORB) source is the incompatible‐element depleted residue of continental crust extraction. The use of
A. W. Hofmann, C. Class, S. L. Goldstein
doaj   +1 more source

Distribution and abundance of Octopus vulgaris Cuvier, 1797 (Cephalopoda: Octopoda) in the Mediterranean Sea

open access: yesScientia Marina, 2002
Information on distribution, abundance and size composition of the common octopus Octopus vulgaris was obtained from the MEDITS trawl surveys, carried out in a wide area of the Mediterranean basin from 1994 to 1999.
Paola Belcari   +4 more
doaj   +1 more source

Remittances and the Size and Composition of Government Spending

open access: yesRevista Mexicana de Economía y Finanzas Nueva Época REMEF, 2023
Objective. We study the effect of remittances on the size and composition of public spending. Methodology. An optimization technique is used to develop a dynamic theoretical model and a simulation analysis. Results.
Raul Alberto Ponce Rodriguez   +1 more
doaj   +1 more source

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