Results 41 to 50 of about 2,332,743 (307)

Total alkalinity production in a mangrove ecosystem reveals an overlooked Blue Carbon component

open access: yesLimnology and Oceanography Letters, 2021
Mangroves have the capacity to sequester organic carbon (Corg) in their sediments permanently. However, the carbon budget of mangroves is also affected by the total alkalinity (TA) budget.
Vincent Saderne   +7 more
doaj   +1 more source

Relative abundance and size composition of subtidal abalone, Haliotis spp., sea urchin, Strongylocentrotus spp., and abundance of sea stars off Fitzgerald marine reserve, September 1993 [PDF]

open access: yes, 1997
Data were collected at twenty-six dive stations at seven discrete latitudes along Fitzgerald Marine Reserve (FMR). Dive stations were targeted at three stratified depth zones: shallow (6.1 m), medium (10.7 m), and deep (16.8 m) in six of the seven ...
Geibel, John J.   +2 more
core  

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Biodiversity patterns of the coral reef cryptobiota around the Arabian Peninsula

open access: yesScientific Reports
The Arabian Peninsula accounts for approximately 6% of the world’s coral reefs. Some thrive in extreme environments of temperature and salinity. Using 51 Autonomous Reef Monitoring Structure (ARMS), a standardized non-destructive monitoring device, we ...
Rodrigo Villalobos   +14 more
doaj   +1 more source

Assessing Magnesium Chloride as a Chemical for Immobilization of a Symbiotic Jellyfish (Cassiopea sp.)

open access: yesFrontiers in Marine Science, 2022
Immobilization of marine invertebrates for research purposes has been commonly used and is often necessary to obtain high-quality findings. Despite these approaches being standard procedures, they can affect the specimens, and their responses as well ...
Silvia Arossa   +4 more
doaj   +1 more source

Low clonal propagation in Atlantic and Mediterranean populations of the red gorgonian Paramuricea clavata (Octocorallia) [PDF]

open access: yes, 2017
Clonal propagation is a common feature of benthic marine organisms. In the present study, we investigated the contribution of clonal reproduction in the red gorgonian Paramuricea clavata. Mediterranean populations of P.
Andrea Peirano   +15 more
core   +5 more sources

Metagenomic studies of the Red Sea [PDF]

open access: yesGene, 2016
Metagenomics has significantly advanced the field of marine microbial ecology, revealing the vast diversity of previously unknown microbial life forms in different marine niches. The tremendous amount of data generated has enabled identification of a large number of microbial genes (metagenomes), their community interactions, adaptation mechanisms, and
Hayedeh, Behzad   +3 more
openaire   +2 more sources

Germline TP53 Mutations Causing Diamond–Blackfan Anemia: A French Report

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Diamond–Blackfan anemia is a rare congenital erythroblastopenia typically caused by mutations in ribosomal protein genes. Recently, gain‐of‐function mutations in TP53 have been identified as a novel cause of Diamond–Blackfan anemia. We report two French patients who both harbored a heterozygous TP53 deletion (NM_000546.5: c.1077delA; p ...
Rafael Moisan   +6 more
wiley   +1 more source

Innovative barriers reduce risk of injury and mortality for nesting green sea turtles on Breem Island, Saudi Arabia

open access: yesDiscover Oceans
Breem Island in the northern Red Sea hosts important nesting beaches for Green sea turtles, averaging more than 250 nests a year. However, the proximity of key nesting beaches to 1-2 m high rocky sea cliffs presents a hazard to female turtles returning ...
Khuld Jabby   +5 more
doaj   +1 more source

Integrating a UAV-Derived DEM in Object-Based Image Analysis Increases Habitat Classification Accuracy on Coral Reefs

open access: yesRemote Sensing, 2022
Very shallow coral reefs (
Brian O. Nieuwenhuis   +5 more
doaj   +1 more source

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