Results 151 to 160 of about 82,775 (258)

Integrating ecological feedbacks across scales and levels of organization

open access: yesEcography, Volume 2026, Issue 5, May 2026.
In ecosystems, species interact in various ways with other species, and with their local environment. In addition, ecosystems are coupled in space by diverse types of flows. From these links connecting different ecological entities can emerge circular pathways of indirect effects: feedback loops.
Benoît Pichon   +4 more
wiley   +1 more source

A post-tsunami assessment of coastal living resources of Langkawi Archipelago, Peninsular Malaysia [PDF]

open access: yes, 2005
Rapid and detailed post-tsunami surveys carried out in the Langkawi archipelago in January 2005 showed that the coral reefs dOld_ID not suffer any significant structural damage.
Affendi, Y.A.   +5 more
core  

Rearing duration influences survival rate in the Post‐Larval Capture, Culture and Release of a coral reef fish

open access: yesRestoration Ecology, Volume 34, Issue 4, May 2026.
Abstract Introduction Juvenile coral reef fish face an initial predation‐induced mortality bottleneck with mortality exceeding 60% within 48 hours of settlement. This intense predation, exacerbated by anthropogenic stressors, limits recruitment and contributes to global declines of reef fish populations. Post‐Larval Capture, Culture, and Release (PCCR),
Alan Gojanovic   +7 more
wiley   +1 more source

Observations of deep coral and sponge assemblages in Olympic Coast National Marine Sanctuary, Washington. Cruise Report: NOAA Ship McArthur II Cruise AR06-07/07 [PDF]

open access: yes, 2007
From May 22 to June 4, 2006, NOAA scientists led a research cruise using the ROPOS Remotely Operated Vehicle (ROV) to conduct a series of dives at targeted sites in the Olympic Coast National Marine Sanctuary (OCNMS) with the goal of documenting deep ...
Bowlby, C. E.   +4 more
core  

The role of substrate materials for the survival and growth of coral micro‐fragment sheets

open access: yesRestoration Ecology, Volume 34, Issue 4, May 2026.
Biofouling can have a negative impact on the survival and growth of corals in aquaculture. For coral aquaculture to support reef restoration, there needs to be a cost‐effective and efficient method that reduces the reliance on labor for coral maintenance.
Muhammad Azmi Abdul Wahab   +6 more
wiley   +1 more source

Substrate for Thyroid Hormone Synthesis: Biochemistry, Evolution, and Physiology

open access: yesThe FASEB Journal, Volume 40, Issue 8, 30 April 2026.
Two proposed sequence of events for thyroxine formation in patients expressing mutant thyroglobulin. (A) (1) TSH stimulation drives expression of misfolded TG. (2) Unremitting ER stress. (3) Stress‐induced cell death. (4) Dead thyrocytes release their contents. (5) The contents become iodinated. (6) Forming thyroxine.
Crystal Young, Peter Arvan
wiley   +1 more source

Effect of the particle shape on the shear mechanical behavior of coral sand

open access: yesMaterials Research Express
Coral sand particles exhibit a wide range of shapes, which can be divided into four shapes, e.g., blocky, dendritic and rodlike, flaky, and shell debris. The particle shape of these mixtures is defined by the sphericity, concavity, aspect ratio, flatness
Xin Zhang   +5 more
doaj   +1 more source

Review of Research on Physical Properties of Coral Sands [PDF]

open access: yesProceedings of the 2016 5th International Conference on Energy and Environmental Protection (ICEEP 2016), 2016
Aijun Zhuge, Binbin Xu
openaire   +1 more source

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