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

Perishable good comparison system

A system for comparing perishable goods including: a storage device (80) to store consumer parameters (84) and historical quality parameters (82) associated with the perishable goods; and a quality management system (90) coupled to the storage device. The quality management system including; a current ...

Salt product for flavor stabilization in cured meat products

A low sodium salt product for curing meats is provided. The low sodium salt product for curing meats includes sodium chloride; a sodium chloride replacing material selected from the group consisting of potassium chloride, magnesium chloride, calcium chloride, ammonium chloride, magnesium sulphate and ...

Microalgal flour granules and process for preparation thereof

The present invention relates to microalgal flour granules, and optionally, lipid-rich microalgal flour.

Compositions having high poultry protein content and method of making and using the same

Products made from poultry proteins are disclosed. These products may contain high levels of chicken proteins and may be in the form of a baked or extruded solid, or in a liquid form. Methods of making these products are also described.

Evaluation of Protective Coatings for High-Corrosivity Category Atmospheres in Offshore Applications

The interest in renewable energies obtained from the resources availed in the ocean has increased during the last few years. However, the harsh atmospheric conditions in marine environments is a major drawback in the design of offshore structures. The protective systems that are employed to preserve ...

Facile Preparation of Charcoal Nanomaterial from Fishery Waste with Remarkable Adsorption Ability

In this study, modified activated fishbone charcoal (MAFC) was successfully prepared to remove emulsified oil from oily wastewater. Various characteristic techniques, including SEM, XRD, FTIR, and BET, were employed to investigate the morphology, texture, and surface properties of as-prepared samples. ...

Review of the fish parasitic genus Elthusa Schioedte & Meinert, 1884 ( Crustacea, Isopoda, Cymothoidae) from South Africa, including the description of three new species

Abstract The branchial-attaching cymothoid genus, Elthusa Schioedte & Meinert, 1884 is a genus with a worldwide distribution of 36 species, including the three species described here. Elthusa raynaudii (Milne Edwards, 1840) is the only species that has been described from southern Africa. All South ...

Preference classes in society for coastal marine protected areas

Marine protected areas (MPAs) are increasingly being used as conservation tools in the marine environment. Success of MPAs depends upon sound scientific design and societal support. Studies that have assessed societal preferences for temperate MPAs have generally done it without considering the existence ...

Potential vector species of carp edema virus (CEV)

Abstract During a PCR‐based CEV survey in Poland in 2015–2017, the virus was detected in many farms both in clinical and asymptomatic cases and in common as well as in koi carp (Cyprinus carpio). In order to evaluate the potential carrier role of fish species that share the same habitats with carp, ...

Antarctica: The final frontier for marine biological invasions

Abstract Antarctica is experiencing significant ecological and environmental change, which may facilitate the establishment of non‐native marine species. Non‐native marine species will interact with other anthropogenic stressors affecting Antarctic ecosystems, such as climate change (warming, ocean ...

Graded Incorporation of Defatted Yellow Mealworm (Tenebrio molitor) in Rainbow Trout (Oncorhynchus mykiss) Diet Improves Growth Performance and Nutrient Retention

Simple Summary Efforts to find sustainable ingredients for aquaculture feeds have been increasing. Insect meal is a promising and emerging ingredient because insects are part of the natural diet of fish and have a low ecological footprint. Here, we studied the effect of a gradual replacement of fishmeal ...

Growth and Safety Assessment of Feed Streams for Black Soldier Fly Larvae: A Case Study with Aquaculture Sludge

Simple Summary The production of food is an intensive source of environmental impact. In aquaculture, one source of impact is solid waste, which contains high concentrations of minerals, other nutrients, and metals. The larvae of Hermetia illucens are capable of consuming this material, but applying ...

Development of a Blocking Primer to Inhibit the PCR Amplification of the 18S rDNA Sequences of Litopenaeus vannamei and Its Efficacy in Crassostrea hongkongensis

Diversity analyses of the eukaryotic microorganisms in the gut of marine animals is hampered by the presence of host DNA in the samples. PCR amplification of rRNA genes of eukaryotic microorganisms is inefficient with universal primers targeting 18S rRNA gene when the host DNA is dominant. In this study, ...

Selection of carbohydrate-active probiotics from the gut of carnivorous fish fed plant-based diets

The gastrointestinal microbiota plays a critical role on host health and metabolism. This is particularly important in teleost nutrition, because fish do not possess some of the necessary enzymes to cope with the dietary challenges of aquaculture production. A main difficulty within fish nutrition is ...

Antifungal and Antioxidant Properties of Chitosan Polymers Obtained from Nontraditional Polybius henslowii Sources

Chitin was extracted from Polybius henslowii, a swimming crab, captured in large quantities throughout the Portuguese coast by purse seine vessels as bycatch. After standard chitin extraction procedures, water-soluble chitosan products were obtained via two different methods: (1) N-acetylation with ...

It’s about time: A synthesis of changing phenology in the Gulf of Maine ecosystem

Abstract The timing of recurring biological and seasonal environmental events is changing on a global scale relative to temperature and other climate drivers. This study considers the Gulf of Maine ecosystem, a region of high social and ecological importance in the Northwest Atlantic Ocean and synthesizes ...

Consumption of Meat, Fish, Dairy Products, and Eggs and Risk of Ischemic Heart Disease

Background: There is uncertainty about the relevance of animal foods to the pathogenesis of ischemic heart disease (IHD). We examined meat, fish, dairy products, and eggs and risk for IHD in the pan-European EPIC cohort (European Prospective Investigation Into Cancer and Nutrition). Methods: In this ...

Microbiological characteristics of smoked and smoked–dried fish processed in Benin

Abstract This study aimed to assess the microbiological status of smoked fish (SF) and smoked–dried fish (SDF) processed in Benin, and to identify the contamination factors associated with these products. A total of 66 fish samples, including fresh fish and processed fish, were randomly collected from ...

Lactococcus garvieae Endocarditis in a Prosthetic Aortic Valve: A Case Report and Literature Review

Background. Lactococcus garvieae (LG) is a gram-positive coccus known to be a major pathogen in aqua farming, which is responsible for severe outbreaks. Its incidence in humans is extremely rare. Prior to 1985, all bacteria in the genus Lactococcus were included in the Streptococcus genus. The first ...

Using eDNA to biomonitor the fish community in a tropical oligotrophic lake

Environmental DNA (eDNA) is an effective approach for detecting vertebrates and plants, especially in aquatic ecosystems, but prior studies have largely examined eDNA in cool temperate settings. By contrast, this study employs eDNA to survey the fish fauna in tropical Lake Bacalar (Mexico) with the ...

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