Results 81 to 90 of about 40,110 (205)

Bacterial Microbiome Composition and Functional Potentials Across Digestive Regions of Wild New Zealand Abalone (Haliotis iris)

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 1, March 2026.
Abalone are valuable commercial marine gastropods, supporting both aquaculture and fishery markets. An important ecological aspect of their survival and physiological performance in a given habitat is a complex and balanced symbiotic relationship with microbes in their digestive system.
Jinchen Guo   +3 more
wiley   +1 more source

Metabolic Dynamics of Central Carbon Pathways in Green‐Lipped Mussels under Heat Stress and Subsequent Recovery

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 1, March 2026.
Green‐lipped mussel (Perna canaliculus) aquaculture is vulnerable to environmental changes, which are increasingly being studied to pinpoint physiological, economic and ecological threats. This study utilised a targeted liquid chromatography‐mass spectrometry metabolomics approach, focusing on the central carbon metabolism, to examine the metabolic ...
Leonie Venter   +6 more
wiley   +1 more source

Crescimento da prodissoconcha de ostras do gênero Crassostrea Sacco, 1897 (Bivalvia, Ostreidae)

open access: yesBoletim do Instituto de Pesca, 2018
Foi realizado o acompanhamento do crescimento larval de três espécies de ostras do gênero Crassostrea. As espécies Crassostrea rhizophorae (Guilding, 1828) e C. brasiliana (Lamarck, 1819) são ostras nativas do litoral do Paraná e são comercializadas nos
Susete Wambier Christo   +1 more
doaj  

Survey of stocks of the oyster Crassostrea sp. in natural banks on the Paraná coast [PDF]

open access: yesBiotemas, 2008
The economic importance of diverse species of native oysters, particularly Crassostrea sp., makes the exploitation of this species attractive to the coastal communities.
Marco Aurélio Bernardes   +1 more
doaj  

New Allergens Approved by the WHO/IUIS Allergen Nomenclature Sub‐Committee in 2021–2024 and Their Significance for Future Diagnostics, Regulation, and Research. An EAACI Task Force Report

open access: yesAllergy, Volume 81, Issue 3, Page 684-699, March 2026.
ABSTRACT The WHO/IUIS Allergen Nomenclature Sub‐Committee is an international body of experts that maintains the systematic nomenclature of allergenic proteins by assigning official names to newly identified allergens submitted by researchers. Here, we summarize the data on new allergens approved between 2021 and 2024.
Christian Radauer   +12 more
wiley   +1 more source

"Tandem duplication-random loss" is not a real feature of oyster mitochondrial genomes

open access: yesBMC Genomics, 2009
Duplications and rearrangements of coding genes are major themes in the evolution of mitochondrial genomes, bearing important consequences in the function of mitochondria and the fitness of organisms. Yu et al.
Zhang Guofan   +4 more
doaj   +1 more source

RioM‐1: A New Calcite Reference Material for U‐Pb LA‐ICP‐MS Geochronology

open access: yesGeostandards and Geoanalytical Research, Volume 50, Issue 1, Page 181-199, March 2026.
Key Points RioM‐1 calcite was characterised for trace elements, U‐Pb geochronology, Sr and O isotopes using ID‐TIMS, LA‐ICP‐MS and SIMS. U‐Pb dates from ID‐TIMS and LA‐ICP‐MS across several independent laboratories returned identical results within uncertainty.
Marco Silva   +10 more
wiley   +1 more source

Investment potentials in shellfish culture in Nigeria [PDF]

open access: yes, 1987
Shellfish are a major but cheap protein source for human consumption as well as source of income for coastal towns and villages of the Niger Delta in Rivers State, Cross River, and Lagos States. A research into the nutritive value of some of these marine
Fineman-Kalio, A.S.
core  

Estratigrafía de Sr y evolución sedimentaria de los depósitos marinos del Mioceno temprano en el antepaís del norte de la Cuenca Austral (o Magallanes), Argentina [PDF]

open access: yes, 2015
Early Miocene shallow marine deposits in the region of Lago Posadas-Meseta Belgrano (Argentina) represent part of the “Patagoniense” transgression, an Atlantic marine incursion that flooded large part of Patagonia, including the Austral (foreland) Basin (
Alonso Muruaga, Pablo Joaquin   +3 more
core   +1 more source

KAHRAMANMARAŞ HAVZASI (GD TÜRKİYE) ALT-ORTA MİYOSEN İSTİFİNDE CRASSOSTREA GRYPHOIDES (SCHLOTHEIM)'İN VARLIGI; TAKSONOMİ, PALEOEKOLOJİ VE PALEOCOGRAFYA

open access: yesBulletin of the Mineral Research and Exploration, 2008
- Kahramanmaraş'ın kuzeydogusunda Salyan ve Ahmetcik köyleri arasında yüzeyleyen ve Salyan formasyonunun orta kesimlerini oluşturan Miyosen kayaları Tetis bölgesi için tipik olan bivalve ve gastropodları içerir.
İzzet HOŞGÖR
doaj  

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