Results 61 to 70 of about 9,653,323 (301)

The role of certifications and eco-labels in fisheries: a systematic literature review of their benefits and challenges

open access: yesEnvironmental Sciences Europe
Eco-labels are market tools that provide consumers with relevant information, enabling more informed and sustainable purchasing decisions. As fisheries operate on a high production scale, it is possible to dilute the costs of implementing and maintaining
Marília Tenório Gouveia de Melo   +4 more
doaj   +1 more source

Exploring Policy of Small-Scale Coastal Fisheries in China: Evolution, Challenges and Prospects

open access: yesFishes
China plays a significant role in the global fishing industry. The small-scale fisheries (SSFs) operating along its coast have made noteworthy and invaluable contributions in the areas of poverty alleviation, protein provision, social equity, and overall
Minsi Xiong   +5 more
doaj   +1 more source

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

Disentangling the complexity of tropical small-scale fisheries dynamics using supervised Self-Organizing Maps.

open access: yesPLoS ONE, 2018
Tropical small-scale fisheries are typical for providing complex multivariate data, due to their diversity in fishing techniques and highly diverse species composition.
Manuel Mendoza-Carranza   +2 more
doaj   +1 more source

Application of a multi-annual generalized depletion model to the assessment of a data-limited coastal fishery in the western Mediterranean

open access: yesScientia Marina, 2015
A multi-annual generalized depletion model was applied to a coastal fishery in Vilanova i la Geltrú (western Mediterranean) to assess the exploitation status of striped red mullet (Mullus surmuletus) and cuttlefish (Sepia officinalis), two of the main ...
Francesc Maynou
doaj   +1 more source

Small-scale fisheries of San Miguel Bay, Philippines: options for management and research [PDF]

open access: yes
Small scale fisheries, Fishery management, San Miguel Bay, Philippines,
Pauly, D., Mines, A.N., Smith, I.R.
core  

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Small-scale manjuba fishery around Cardoso Island State Park, SP, Brazil

open access: yesBrazilian Journal of Biology
This work was carried out in the Enseada da Baleia and Vila Rápida communities. Data was provided by the Co-Management Committee of the Cardoso Island State Park (PEIC) on manjuba fishery management, technique and strategies used by the fishermen, as ...
T. A. Cardoso, N. Nordi
doaj   +1 more source

Bioeconomics of the Philippine small pelagics fishery [PDF]

open access: yes
Time series analysis of catch and effort data in the Philippines small pelagics fishery resulted in a level of biological and economic overexploitation.
Corpuz, P.V.   +3 more
core  

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