Results 201 to 210 of about 208,706 (350)

Management Participants Perceive That Structural Barriers, Not Information Needs, Most Impede Adaptation in U.S. Fisheries Management

open access: yesFish and Fisheries, EarlyView.
ABSTRACT Fisheries are facing increasingly frequent and severe climate change‐related stressors such as marine heatwaves, harmful algal blooms, and species distribution shifts. Many fisheries management bodies have been working to increase the capacity of their regulatory systems to adapt to these new conditions, but progress has been slow and ...
Abigail S. Golden   +6 more
wiley   +1 more source

Structural basis of diadinoxanthin-Chl a/b-binding proteins in the photosystem I supercomplex of <i>Euglena gracilis</i>. [PDF]

open access: yesSci Adv
Bai T   +13 more
europepmc   +1 more source

Compromised DNA replication in gut cells underlies sensitivity to genotoxic stress in the tardigrade Hypsibius exemplaris

open access: yesThe FEBS Journal, EarlyView.
DNA damage in the tardigrade Hypsibius exemplaris elicits distinct cellular outcomes depending on replication status. While non‐replicating cells tolerate genotoxic stress, constitutively replicating cells undergo irreversible replication failure upon DNA damage, leading to loss of tissue homeostasis, fat depletion, sterility, and organismal death ...
Gonzalo Quiroga‐Artigas   +4 more
wiley   +1 more source

The fitness costs of reproductive specialization scale inversely with organismal size. [PDF]

open access: yesProc Natl Acad Sci U S A
Zhang C   +4 more
europepmc   +1 more source

Site Fidelity, Depth Preference and Vertical Movement Patterns of Lentic and Lotic European Catfish Silurus glanis

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT To study variables that may trigger the dispersion of the currently expanding European catfish in its native distribution limits, 42 individuals were captured from Upper Lake Constance (lentic) and 42 from two streaming tributaries (lotic), fitted with pressure and temperature loggers, and released at the site of capture (control: lotic or ...
Albert Ros   +4 more
wiley   +1 more source

Biochemical Basis of Obligate Autotrophy in Blue-Green Algae and Thiobacilli

open access: yesJournal of Bacteriology, 1967
A. Smith, J. London, R. Stanier
semanticscholar   +1 more source

Examining the Impact of Derelict Pots on Blue Crab (Callinectes sapidus) Catch and Harvest Within a Recreational Fishery

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Derelict fishing gear can negatively affect marine ecosystems through mortality in coastal environments. This study explored the impact of derelict and active crab pots on recreational blue crab (Callinectes sapidus) catch rates and landings in a Mid‐Atlantic estuary by deploying experimental pots in four habitat strata within three sections ...
Randy J. Feris Serrano   +5 more
wiley   +1 more source

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