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ULTIMO AGGIORNAMENTO BANCA DATI: 13/09/2024 13:00:57

Chitin Nanofibrils and Nanolignin as Functional Agents in Skin Regeneration

Chitin and lignin, by-products of fishery and plant biomass, can be converted to innovative high value bio- and eco-compatible materials. On the nanoscale, high antibacterial, anti-inflammatory, cicatrizing and anti-aging activity is obtained by controlling their crystalline structure and purity. Moreover, ...

Effect of 1 Year Krill Oil Supplementation on Cognitive Achievement of Dutch Adolescents: A Double-Blind Randomized Controlled Trial

Long-chain polyunsaturated fatty acids (LCPUFA) are important for brain development and function, maybe especially during adolescence. Observational studies have demonstrated an association between fish consumption (a source of LCPUFA) and cognition in adolescents, but intervention trials are lacking. ...

Identification of Loci Controlling the Dwarfism Trait in the White Sailfin Molly (Poecilia latipinna) Using Genome-Wide Association Studies Based on Genotyping-By-Sequenc...

Dwarfism is a condition defined by low harvest weight in fish, but also results in strange body figures which may have potential for the selective breeding of new ornamental fish strains. The objectives of this study are to reveal the physiological causes of dwarfism and identify the genetic loci controlling ...

Huffmanela lusitana sp. n. (Nematoda: Trichosomoididae) infecting pouting, Trisopterus luscus (Teleostei: Gadidae) off the Atlantic coast of Portugal

Some pouting caught off the Atlantic coast of Portugal are discarded as unmarketable due to a dark discolouration of the skin and muscle. This study investigates the cause of this condition, describes the new parasite species responsible, and highlights the importance of educating those in charge of ...

Uric acid transporters BCRP and MRP4 involved in chickens uric acid excretion

Background Breast cancer resistance protein (BCRP) and multidrug resistance protein 4 (MRP4) are involved in uric acid excretion in humans and mice. Despite evidence suggesting that renal proximal tubular epithelial cells participate in uric acid excretion in chickens, the roles of BCRP and MRP4 therein ...

Identification, structure-activity relationship and in silico molecular docking analyses of five novel angiotensin I-converting enzyme (ACE)-inhibitory peptides from stone ...

Stone fish is an under-utilized sea cucumber with many health benefits. Hydrolysates with strong ACE-inhibitory effects were generated from stone fish protein under the optimum conditions of hydrolysis using bromelain and fractionated based on hydrophobicity and isoelectric properties of the constituent ...

Combined effects of the rs9810888 polymorphism in calcium voltage-gated channel subunit alpha1 D (CACNA1D) and lifestyle behaviors on blood pressure level among Chinese c...

Backgrounds A recent GWAS Study found a new locus (rs9810888 in CACNA1D) was associated with blood pressure (BP) in Chinese adults. But whether the association exists in children is unknown. Whether lifestyle behaviors could interact with rs9810888 on BP is not clear. This study aimed to identify the ...

Effect of stocking density of fish on water quality and growth performance of European Carp and leafy vegetables in a low-tech aquaponic system

Aquaponics (AP) is a semi-closed system of food production that combines aquaculture and hydroponics and represents a new agricultural system integrating producers and consumers. The aim of this study was to test the effect of stocking densities (APL, 2.5 kg m-3; APH, 4.6 kg m-3) on water quality, growth ...

A flotation safety device

A flotation device (1) comprising an inflatable object having an outer surface (2) , an internal bladder unit, the unit (10) comprising an inner bladder (14) and an outer bladder (12), and a rope (4) attached to the outer surface of the object. [Image Omitted]

Quality Indicators and Possible Ecological Risks of Heavy Metals in the Sediments of three Semi-closed East Mediterranean Gulfs

Pollution with copper (Cu), lead (Pb), zinc (Zn), chromium (Cr), and nickel (Ni) heavy metals of the surface sediments collected from three semi-closed East Mediterranean Gulfs, namely Kavala, Strymonikos, and Ierissos Gulfs, North Aegean Sea, Greece, was investigated to evaluate potential benthic ecological ...

Halomonas Rhizobacteria of Avicennia marina of Indian Sundarbans Promote Rice Growth Under Saline and Heavy Metal Stresses Through Exopolysaccharide Production

The Halomonas species isolated from the rhizosphere of the true mangrove Avicennia marina of Indian Sundarbans showed enhanced rice growth promotion under combined stress of salt and arsenic in pot assay. Interestingly, under abiotic stress conditions, Halomonas sp. Exo1 was observed as an efficient ...

Expression of calcification‐related ion transporters during blue mussel larval development

Abstract The physiological processes driving the rapid rates of calcification in larval bivalves are poorly understood. Here, we use a calcification substrate‐limited approach (low dissolved inorganic carbon, CT) and mRNA sequencing to identify proteins involved in bicarbonate acquisition during shell ...

Dataset on marine ecosystem services supplied by coral reefs, sandy beaches and coastal lagoons in different eutrophication states

This data article provides indicators of Ecosystem Service (ES) supply for coral reefs, sandy beaches and coastal lagoons in different ecological states regarding eutrophication. 14 ES are considered: food through fisheries; material; molecules; coastal protection; nutrient regulation; pathogen regulation; ...

Abundance estimates and habitat preferences of bottlenose dolphins reveal the importance of two gulfs in South Australia

Informed conservation management of marine mammals requires an understanding of population size and habitat preferences. In Australia, such data are needed for the assessment and mitigation of anthropogenic impacts, including fisheries interactions, coastal zone developments, oil and gas exploration ...

Marine Floating Raft Aquaculture Detection of GF-3 PolSAR Images Based on Collective Multikernel Fuzzy Clustering

Marine floating raft aquaculture (MFRA) is a primary human activity on oceanic resources utilization and development, the physical structure of which is so particular that conventional optical remote sensing images cannot discover thoroughly. GaoFen-3 (GF-3), as the first launched full polarimetric ...

Underwater fishing camera, smart fishing camera system, and systems and methods for automatic image rotation and stabilization

An underwater fishing camera includes a housing having a first proximal end and a second distal end. A nose cap is fastened to the first proximal end of the housing where the nose cap and the housing form a water tight connection. A camera cap is fastened to the rear distal end of the housing where ...

Antifouling composition

The present invention provides a copolymer comprising repeat units of formulae (A), (B1) and/or (B2) and optionally (C): [Image Omitted] [Image Omitted] wherein in formula (A) R is selected from H and C1-6 alkyl; X1 is selected from COO, CONH and OCO; m is 0 or 1; R1 is selected from substituted or ...

Antifouling composition

The present invention provides an antifouling coating composition comprising: (i) 30-95 wt% polysiloxane-based binder and/or a siloxane copolymer; (ii) 0.1-30 wt% of a copolymer comprising repeat units of formulae (A) and (B1) and/or (B2); and (iii) 0-30 wt% antifouling agent, wherein said repeat units ...

Curable polysiloxane compositions and slippery materials and coatings and articles made therefrom

The present teachings generally provide curable polysiloxane compositions including a base resin and a lubricating liquid. The curable polysiloxane compositions can create a slippery material or coating, where an overlayer of the lubricating liquid is spontaneously presented at an exposed surface of ...

Process for making high-strength polylactic acid filament

The present invention relates to a process for making high-strength polylactic acid elongated object comprising the steps of making a solution of polylactic acid in a solvent at a concentration of 5 to 50 mass%; spinning the solution through a spinplate comprising at least 1 spinhole to form a fluid ...

risultati:: 38514
- pagina: 256
di: 1926

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