Results 121 to 130 of about 7,632 (188)

Morphological and Morphometric Analysis of Animal Hair From 18th Century Burial Sites in Mazamet (Southwest France)

open access: yesArchaeometry, Volume 68, Issue 3, Page 500-511, June 2026.
ABSTRACT Morphological and morphometric analysis of archaeological animal hairs offers a nondestructive method to explore past clothing. We examined hair from two 18th‐century burial areas (SP03 and SP04) in Mazamet, France. SP03 specimens exhibited a continuous medulla, a low medullary index (0.2 ± 0.03) and cuticular features suggesting goat or ...
C. Michel   +9 more
wiley   +1 more source

Evaluating and Advancing the Use of Shore‐Based Observers for Scientific Sampling and Catch Verification in High‐Volume Fisheries

open access: yesFisheries Management and Ecology, Volume 33, Issue 3, Page 612-629, June 2026.
ABSTRACT Shore‐based observers are increasingly being used in place of at‐sea observers to monitor and sample commercial fisheries catch. However, few evaluations assess whether these programs meet their stated goals or how to optimize them, and industry data are rarely tested for accuracy despite serving as the foundation for catch accounting. Using a
Christian Gredzens   +2 more
wiley   +1 more source

Widespread Variation in Retinochrome Spectral Absorbance Across Scallop Phylogeny

open access: yesMolecular Ecology, Volume 35, Issue 11, June 2026.
ABSTRACT Vision is a two‐step process, including phototransduction initiated by a retinal‐bound opsin photopigment, and subsequent photopigment regeneration wherein the inactive state is restored. Because retinal isomerization, or changing of the molecular structural conformation, drives the activation of opsin photopigments, the reverse process is a ...
Kyle E. McElroy   +3 more
wiley   +1 more source

Biocontrol for Shrimp Disease: Comprehensive Review and a Bacterial Disease Biocontrol Practice

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Biocontrol is a key strategy for disease control, as it is environmentally friendly and widely applicable. This review elaborates on biocontrol in aquaculture, particularly in shrimp culture. Biocontrol in shrimp culture mainly relies on four strategies: (i) direct kill pathogen by Bdellovibrio or bacteriophages; (ii) suppression of intestinal
Xinyi He   +11 more
wiley   +1 more source

Life Cycle Assessments of Bivalve Aquaculture: A Systematic Review and Meta‐Analysis

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
Life cycle assessment (LCA) of bivalve aquaculture systems indicates generally low environmental impacts across mussel, oyster, and clam production. For a functional unit of 1 t live weight bivalves at farm gate, median impacts were 385 kg CO2‐eq for climate change, 0.25 kg PO43−‐eq for eutrophication, 0.014 kg N‐eq for marine eutrophication, 1.86 kg ...
Mausam Budhathoki   +7 more
wiley   +1 more source

Systematic evaluation of scallop (Argopecten irradians) SoxH reveals its crucial role in spermiogenesis with limited evidence for sex determination. [PDF]

open access: yesCommun Biol
Zhang L   +12 more
europepmc   +1 more source

Update of the risk assessment on dioxins and dioxin‐like PCBs in feed and food

open access: yesEFSA Journal, Volume 24, Issue 6, June 2026.
Abstract The European Commission asked EFSA to update its 2018 risk assessment on polychlorinated dibenzo‐p‐dioxins and dibenzofurans (PCDD/Fs) and dioxin‐like polychlorinated biphenyls (DL‐PCBs) in feed and food, based on the 2022 WHO Toxic Equivalency Factors (WHO2022‐TEFs).
EFSA Panel on Contaminants in the Food Chain (CONTAM Panel)   +27 more
wiley   +1 more source

Taurine-driven chemotaxis and metamorphosis in ascidian tadpole larvae. [PDF]

open access: yesSci Adv
Yang LK   +6 more
europepmc   +1 more source

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