Results 151 to 160 of about 66,933 (254)

Stony coral tissue loss disease (SCTLD) destabilizes the coral microbiome

open access: yes
AbstractStony coral tissue loss disease (SCTLD) is a rapidly spreading lethal coral disease, the etiology of which remains poorly understood. In this study, using deep metagenomic sequencing, we investigate microbial and viral community dynamics associated with SCTLD progression in the Caribbean stony coralDiploria labyrinthiformis.
Shrinivas Nandi   +8 more
openaire   +1 more source

Magnetoelectric Nanotherapy Achieves Complete Tumor Ablation and Prolonged Survival in Pancreatic Cancer Murine Models

open access: yesAdvanced Science, Volume 13, Issue 9, 13 February 2026.
Magnetoelectric nanoparticles (MENPs) serve as externally controlled, MRI‐activated theranostic agents for targeted cancer therapy by inducing electric field‐based ablation in solid tumors. MENPs enable simultaneous precise tumor ablation and MRI signal modulation, allowing real‐time treatment monitoring and prediction of therapeutic outcomes with no ...
John Michael Bryant   +28 more
wiley   +1 more source

Adaptation of Wild Asian Seabass (Lates calcarifer) to Artificial Feed in Cage Culture: A Case Study

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT This study investigates the adaptation strategy of wild Asian seabass (Lates calcarifer) to artificial feed in an open floating cage over a period of 360 days. A total of 1800 wild seabass with an initial length of 19.91 ± 0.26 cm and a weight of 72.85 ± 3.94 g was stocked at a density of 15 fish per m3 in 60 m3 cages and subjected to two ...
Jabed Hasan   +6 more
wiley   +1 more source

Untargeted Metabolomics Reveals Seasonal and Tissue‐Specific Metabolic Shifts in Holothuria cinerascens

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
Untargeted metabolic profiling of three body tissues from Holothuria cinerascens in South Africa using 1H‐NMR and UPLC–QTOF–MS revealed distinct tissue‐specific and seasonal metabolic variations, with the body wall and gut/mesentery exhibiting high metabolite diversity.
Cassandra Upton   +3 more
wiley   +1 more source

Carbonate sedimentology: An evolved discipline

open access: yesThe Depositional Record, Volume 12, Issue 1, February 2026.
Abstract Although admired and examined since antiquity, carbonate sediment and rock research really began with Charles Darwin who, during a discovery phase, studied, documented and interpreted their nature in the mid‐19th century. The modern discipline, however, really began after World War II and evolved in two distinct phases.
Noel P. James, Peir K. Pufahl
wiley   +1 more source

The Ecological Mechanism of Coral–Algal Phase Shifts: A Case Study of Wenchang in Hainan Province

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
This study selected the coral reef areas in the coastal waters of Wenchang, Hainan, China, which were significantly affected by human activities. Through four consecutive years of field investigations, the key driving factors and potential mechanisms of ecological phase shifts between corals and macroalgae were identified, thus providing a scientific ...
Yihua Lyu   +6 more
wiley   +1 more source

Gulf of Alaska 2004: Forests of the Deep [PDF]

open access: yes
In this activity, students explore deep-sea coral communities associated with seamounts. They will be able to explain at least three ways in which seamounts are important to biological communities, infer at least three ways in which deep-sea corals are ...

core  

Functionally Rich Fish Assemblages Support Greater Rates of Multiple Ecological Functions in Seagrass Meadows

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We show that the functional diversity of fishes promotes multifunctionality in seagrass meadows. We found that there was consistency in the seascape context and connectivity variables that structured the rate and distribution of different components of functioning and the functional diversity of fish in seagrass meadows.
Amarina L. James   +5 more
wiley   +1 more source

Population Structure and Genetic Diversity Analyses Reveal Isolation That May Imperil the Northernmost Colony of the Endangered Australian Sea Lion

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Rapid warming of marine environments is threatening ecosystems, especially species at the edge of their range. This study analysed the genetic structure and diversity of Australian sea lion populations and found the northernmost population to be highly isolated with extremely low genetic variation.
Vanessa Morris   +9 more
wiley   +1 more source

Recent Progressions in Applications of Bioactive Polysaccharides in Food and Health Sciences: A Comprehensive Review

open access: yesFood Science &Nutrition, Volume 14, Issue 2, February 2026.
Polysaccharides play a pivotal role in the development of safe and healthy foods. They ameliorate fatigue, preserve the microflora of the gastrointestinal tract, and provide health for the gut in living organisms. These biopolymers are applied for the fabrication of breakthrough drug delivery systems and potential platforms in regenerative medicine ...
M V N L Chaitanya   +14 more
wiley   +1 more source

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