Results 51 to 60 of about 1,418,108 (311)

An Updated Review of Toxicity Effect of the Rare Earth Elements (REEs) on Aquatic Organisms

open access: yesAnimals, 2020
Simple Summary Rare earth elements (REEs) have become important metals in modern-day technology. The process of discarding obsolete equipment containing REEs, use of REEs containing phosphate fertilizers, mining, and dispersion from indigenous rocks may ...
Nemi Malhotra   +6 more
semanticscholar   +1 more source

Intrabandgap States Engineering in Functionalized Nanodiamond to Generate Solvated Electrons for Photocatalysis Under Solar Illumination

open access: yesAdvanced Functional Materials, EarlyView.
The negative electron affinity of diamond allows to emit highly reductive electrons. By introducing intra‐bandgap states and an optimized electron transfer mechanism by surface functionalization with Ru(bpy)3, the formation of solvated electrons is achieved upon solar irradiation.
Benjamin Kiendl   +20 more
wiley   +1 more source

Gender-specific function of melatonin receptor (MTRI) in gonads of red swamp crayfish, Procambarus clarkii

open access: yesScientific Reports
Melatonin receptor (MTR) plays a crucial role in mediating melatonin signaling. Therefore, it is necessary to study functions and characteristics of MTR. In this study, full length cDNA of MTRI in Procambarus clarkii was cloned.
Meng Hu   +7 more
doaj   +1 more source

MHC IIβ diversity of Oreochromis niloticus and its association with the susceptibility/resistance to Gyrodactylus cichlidarum (Monogenea) infection

open access: yesAquaculture Reports, 2022
Nile tilapia, Oreochromis niloticus, is among the most highly recommended species by the FAO for culture, and has become the second most abundantly farmed fish species in the world.
Jinsong Chen   +4 more
doaj   +1 more source

Proteins, Processing, and Properties of Adhesive Fluid Condensates Purified from Mussels

open access: yesAdvanced Functional Materials, EarlyView.
Mussels exhibit an unmatched proficiency for adhering to wet surfaces in salty environments—a remarkable ability that could inspire new biomedical and technical glues. The fluid protein condensates used to form the underwater mussel glue are extracted, reconstituted and characterized with advanced spectroscopy and nanomechanical analysis, revealing ...
Mathieu D. Rivard   +8 more
wiley   +1 more source

Mast cells and eosinophilic granule cells in Oncorhynchus mykiss: Are they similar or different?

open access: yesFish and Shellfish Immunology Reports, 2021
Mast cells are important in inflammatory processes and in the nonspecific immune response, and there are also indications that these cells are associated with the effectors of the specific immune response.
Luis Alberto Romano   +2 more
doaj   +1 more source

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo   +10 more
wiley   +1 more source

A Multigene Perspective on the Phylogeny and Evolutionary Relationships of Class Spirotrichea (Ciliophora)

open access: yesEcology and Evolution
Despite extensive research, evolutionary relationships within the class Spirotrichea remain contentious due to limitations of single‐gene phylogenies and sparse molecular data.
Bailin Li   +5 more
doaj   +1 more source

Spatial and seasonal patterns of fish assemblages in mountain streams of the Ren River, southwest China

open access: yesEcology and Evolution, 2021
The spatial–temporal patterns of fish assemblages in lotic systems can provide useful information in developing effective conservation measures. This study aimed to explore the spatial and seasonal changes in fish assemblages and their association with ...
Fei Liu   +3 more
doaj   +1 more source

Lipid classes and fatty acid composition in two parasitic copepods Peroderma cylindricum and Lernaeocera lusci and their respective fish hosts Sardina pilchardus and Merluccius merluccius from the Tunisian waters

open access: yesGrasas y Aceites, 2022
The present study investigates the detailed lipid classes and their fatty acid (FA) compositions from two parasitic copepods Lernaeocera lusci and Peroderma cylindricum and their respective fish host species Merluccius merluccius and Sardina pilchardus.
T. Hajji   +3 more
doaj   +1 more source

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