Results 41 to 50 of about 149,808 (268)

Assessing Spatial and Temporal Trends in a Mediterranean Fish Assemblage Structure

open access: yesDiversity, 2021
Coastal fishes are not only valuable elements of marine biodiversity, but they also play an important ecological role in the functioning of coastal ecosystems: food resource, transfer of nutrients, predators.
Michel Marengo   +5 more
doaj   +1 more source

The Role of Chemotherapy in Pediatric Myoepithelial Carcinoma: A Systematic Review of the Literature

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Myoepithelial carcinoma (MEC) in pediatric patients is a rare and aggressive malignancy characterized by heterogeneous morphology and variable molecular features. The optimal role of chemotherapy remains unclear. We conducted a systematic review according to PRISMA 2020 guidelines to evaluate chemotherapy in pediatric and young‐adult patients ...
Marco Salvi   +7 more
wiley   +1 more source

Ecological resources of a heavily modified and utilised temperate coastal embayment: Cockburn Sound

open access: yesFrontiers in Marine Science
Coastal environments and their associated biota provide numerous environmental, economic and societal services. Cockburn Sound, a temperate embayment on the lower west coast of Western Australia, is immensely important for the State and adjacent capital ...
Peter J. Mitchell   +21 more
doaj   +1 more source

Nephrogenic Rests/Nephroblastomatosis in Patients With Unilateral Wilms Tumor Are Not Associated With an Increased Risk of Relapse: An Analysis of Patients Treated on the SIOP‐WT‐2001 Protocol in the SIOP‐UK‐CCLG and SIOP‐GPOH Studies (2001–2022)

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Nephrogenic rests (NRs) and nephroblastomatosis (NBM) are precursor lesions for development of Wilms tumor (WT). Their association with the risk of relapse has not been properly assessed, partly due to misunderstanding of their diagnostic criteria and terminology.
Gordan M. Vujanić   +5 more
wiley   +1 more source

Small Commercial Fish Biomass Limits the Catch Potential in the High Seas

open access: yesEarth's Future
The High Seas, lying beyond the boundaries of nations' Exclusive Economic Zones, cover most of the ocean surface and host half of marine primary production.
J. Guiet   +4 more
doaj   +1 more source

Conservation Genomics of West Virginia Walleye (Sander vitreus): Impact of Minor Allele Frequency Thresholds on Population Structure and Potential Adaptive Divergence Inferences

open access: yesDNA
Background: Walleye (Sander vitreus), a valuable sportfish and an important ecological apex predator, exhibits genetic structuring across their range and localized structuring as a result of stocking.
Andrew Johnson   +3 more
doaj   +1 more source

Improvement of Sickle Cell Disease Care Mitigates the Healthcare Utilization Induced by Increased Prevalence: Experience of a Tertiary Pediatric Center

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) has undergone major changes in the last decades. Its prevalence has been steadily increasing and numerous advances have been made in the management of the disease. However, the effect in real‐life setting of these major changes is unknown, particularly in a Canadian environment. Procedure We aimed to assess
Maude Cigna   +16 more
wiley   +1 more source

Catch Data Can Unravel Elasmobranch Aggregation Dynamics and Group Behaviours

open access: yesEcology and Evolution
Elasmobranchs (i.e., sharks, skates, rays), known for their cognitive abilities and complex behaviours, often form aggregations that are thought to be crucial for their survival and evolutionary success.
A. G. McInturf   +11 more
doaj   +1 more source

Identification of fish sounds in the wild using a set of portable audio‐video arrays

open access: yesMethods in Ecology and Evolution, 2023
Associating fish sounds to specific species and behaviours is important for making passive acoustics a viable tool for monitoring fish. While recording fish sounds in tanks can sometimes be performed, many fish do not produce sounds in captivity ...
Xavier Mouy   +5 more
doaj   +1 more source

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