Results 91 to 100 of about 265,143 (318)

Stock assessment models overstate sustainability of the world's fisheries

open access: yes
Effective fisheries management requires accurate estimates of stock biomass and trends; yet, assumptions in stock assessment models generate high levels of uncertainty and error.
Bates, AE   +5 more
core   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

open access: yesFEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero   +5 more
wiley   +1 more source

Length-Weight Relationship and Population Dynamics of Fringescale Sardinella Sardinella fimbriata (Clupeiformes, Clupeidae) from Malampaya Sound, Palawan, Philippines

open access: yesZoodiversity
The study investigated the growth, mortality, exploitation rate and recruitment of Fringescale sardinella (Sardinella fimbriata Valenciennes, 1847) found in Malampaya Sound, Palawan, Philippines.
J. A. Vicente, H. P. Palla
doaj   +1 more source

Spawning Potential Ratio: A Key Metric Considered in Managing Florida’s Fisheries

open access: yesEDIS, 2022
From red drum to red snapper, many of Florida’s fisheries are managed with specific consideration given to a quantity called the Spawning Potential Ratio (SPR). This conspicuous acronym is an important metric to fisheries biologists and managers.
Nicholas Fisch, Edward V. Camp
doaj  

Rainbow smelt Osmerus mordax dentex in the shelf zone and inland water bodies of Kamchatka: state of stock, fishery, and biological structure

open access: yesИзвестия ТИНРО, 2014
Stock and biological structure of rainbow smelt Osmerus mordax dentex in the water bodies of Kamchatka are considered. In total, 14,156 individuals are analyzed in 2005-2013; age is determined for 11,954 of them. The stock is assessed by bottom trawl and
Alexander V. Bugaev   +2 more
doaj   +1 more source

The stock assessment model options for the 18 different stock assessment models.

open access: yes, 2016
The stock assessment model options for the 18 different stock assessment models.
Finlay Scott (2741686)   +3 more
core   +1 more source

Stock Assessment of Queensland East Coast black jewfish (Protonibea diacanthus), Australia, with data to December 2021 [PDF]

open access: yes, 2022
Black jewfish (Protonibea diacanthus) are caught on the east coast of Queensland by commercial, recreational, charter and Indigenous fishers. The fishery is focused around Central Queensland, and has recently experienced a large shift in commercial ...
Leigh, George M.   +3 more
core  

One size does not fit all: An in vitro evaluation of the effects of bezafibrate and medroxyprogesterone acetate on human SH‐SY5Y and U‐87 MG cancer cells

open access: yesFEBS Open Bio, EarlyView.
Drugs previously repurposed to target blood cancers reduced neuroblastoma and glioblastoma cell growth and viability. However, their levels of anticancer activity were different and their clinical application may be problematic due to side effects at effective doses.
Abhishek Kharawatkar   +4 more
wiley   +1 more source

Fishery Management Enforcement Gradients to Achieve Fishery Goals

open access: yesFishes
Marine protected areas (MPAs) can allow some fish populations to rebuild within their borders in areas impacted by overfishing, but the effectiveness of reserves is highly dependent on how effectively fishing mortality is controlled, which in turn ...
Kendra A. Karr   +3 more
doaj   +1 more source

Area of effective catch of crab traps in the northwestern part of the Tartar Strait

open access: yesИзвестия ТИНРО, 2014
Japanese cone-shaped traps for crabs are calibrated with the data of trawl survey in the northwestern Tartar Strait. The 100 % effective catch area for each trap in the order does not exceed 665 m2 for spiny crab, 1513 m2 for king crab, 3811 m2 for ...
Vladimir I. Ostrovsky   +3 more
doaj   +1 more source

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