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

Nutraceuticals and method of feeding aquatic animals

A delivery vehicle for bioactive agents and live probiotic microbes to aquatic animals protects the bioactive compounds and microbes from digestion and destruction in the animal stomach. It provides for controlled release of bioactive agents and live probiotic microbes to aquatic animals in the form ...

All-in-one flexible, multi-purpose stand-alone container comprising an improved fertilised substrate for aquatic plants and marsh plants, and production method thereof

The invention relates to an all-in-one flexible, multi-purpose stand-alone container comprising an improved fertilised substrate for aquatic plants and marsh plants, and to the production method thereof. The container is a bag made from a highly-durable porous stretch material and the substrate is a ...

Electrical fence and use of the same in a fish farm

A floating, electric fence (1) arranged to inflict injury on a pelagic larva in sea water; the electric fence (1) is provided with a buoyancy element (5; 12, 12'; 26), a bottom element (14, 14', 14""), an anchoring device (18), at least two electrical conductors (16, 16a, b) which are positioned side ...

Search and rescue using ultraviolet radiation

A system for search and rescue includes a rescue beacon including a radiation source to emit radiation, at least a portion of which includes ultraviolet c-band radiation, and an ultraviolet c-band detector to detect the ultraviolet c-band radiation to enable locating of the rescue beacon.

Solid state fermentation systems and process for producing high-quality protein concentrate and lipids

The present invention describes a bio-based process to produce high quality protein concentrate (HQPC) and lipids by converting plant derived materials into bioavailable protein and lipids via solid state fermentation (SSF) and hybrid-SSF, including the use of such HQPC and lipids so produced as nutrients, ...

Bridge plug tool

A bridge plug tool for use in a well, comprising: a tool body; a hollow mandrel extending through the tool body, the mandrel having a removable plug in an upper region to prevent from of fluids through the mandrel, the plug comprising a plug locking member that is axially movable between a first position ...

Capture devices for unmanned aerial vehicles, including track-borne capture lines, and associated systems and methods

Capture devices for unmanned aerial vehicles, including track borne capture lines, and associated systems and methods are disclosed. A representative system includes at least one support having an upright portion and at least one boom portion, a carriage track carried by the at least one boom portion, ...

Fishing line retrieval system and method

A fishing line retrieval system has a body (1) having a central aperture (4), a capture device (5) to capture fishing line (10) running through the central aperture and a retrieval line (8) connected to the body (1). In use, the body is slipped over a trapped fishing line (10), so that the fishing line ...

A process for decreasing the amount of cholesterol in a marine oil using a volatile working fluid

The invention relates to a process for decreasing the amount of cholesterol in a mixture comprising a marine oil, the marine oil containing the cholesterol, which process comprises the steps of adding a volatile working fluid to the mixture, where the volatile working fluid comprises at least one of ...

Methylotrophs for aquaculture and animal feed

Disclosed are methods of producing carotenoid compounds in a methylotrophic bacterial host cell. Such a host cell may be an unmodified Methylobacterium, spontaneous mutant, or transformed cell, any of which exhibit favorable properties, such as overproduction of carotenoid compounds, increased carbon ...

Aquarium filter

An aquarium filter assembly is mounted to an aquarium tank and defines a water flow path therethrough from upstream to downstream from an inlet to an outlet. A replaceable filter element is mounted in a filter chamber.

Aquaculture system with rigid structure

An aquaculture system (10) comprising: a metallic aquaculture net (12) in the form of an open basket having an opening, the net (12) including side walls (13) and a bottom (14), said side walls (13) arranged to form an upper periphery of the opening of said aquaculture net (12) and a lower periphery ...

Aquatic rescue vehicle

An aquatic rescue vehicle (1) is described, for at least one person immersed into water, in particular of the type with automatic or semi-automatic operation and without on-board pilot, composed of at least one multi-hull structure (2) comprising at least one first and one second hull (3a, 3b), at least ...

Oxygen uptake compositions and preservation of oxygen perishable goods

The preservation or extension of the life of oxygen perishable products such as fresh or cooked meats; fresh vegetables and fruits; dried vegetables, fruits and meats; packaged pharmaceuticals or biologicals; open and enclosed marketing display cases of meats, fruits and vegetables; and packaging, warehousing ...

Continuous low temperature food pasteurization system and method

A continuous low temperature food pasteurization system (10) includes a conveyor system (20) for conveying food products (FP) through a pasteurization chamber (40). A pre heater (140) may be located upstream from the pasteurization chamber, and an optional post heater (160) may be located downstream ...

Apparatus and method for controlling food temperature

The invention proposes a method of controlling food temperature, the method comprising the steps of: heating food to a first target temperature; exciting a fluorescent marker of the food, wherein the fluorescent marker corresponds to a fluorophore of nutrient substance and/or anti-nutrient substance ...

Marine navigation device with improved contour lines

A marine navigation device comprises a location determining element, a display, a memory element, and a processing element. The location determining element determines a current geolocation of a marine vessel on a first body of water. The display displays a map representation. The memory element stores ...

Unloading device for a processing device for processing tubes with a catching lance and two lance supporting devices : Method of cut processing of a tube using such devic...

The unloading device has a catching lance (27) that is insertable into the interior of a tube which is to be processed, and is movable in a longitudinal direction (X). The tube is supported on a storage area of a support table. The catching lance is mounted on two retaining lance holders (32,33) which ...

Multi-step method for producing algae products

A multi-step method for producing an algae product comprising, a microorganism consumption step, another step, and an algae product collection step. The microorganism consumption step comprises, combining a liquid growth medium comprising microorganisms with a phagotrophic algae capable of producing ...

Method for producing hydrolysed keratinaceous material

The invention relates to a method for producing digestible keratinaceous material comprising the steps of hydrolysing keratinaceous material in the presence of water in a hydrolyser at elevated temperature and at a pressure between about 2 bar and about 15 bar, and drying the resultant hydrolysed keratinaceous ...

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