ULTIMO AGGIORNAMENTO BANCA DATI: 13/09/2024 13:00:57
Background The high transmission potential of species belonging to the monogenean parasite genus Gyrodactylus, coupled with their high fecundity, allows them to rapidly colonise new hosts and to increase in number. One gyrodactylid, Gyrodactylus salaris Malmberg, 1957, has been responsible for devastation ...
Rickettsia are intracellular bacteria typically associated with arthropods that can be transmitted to humans by infected vectors. Rickettsia spp. can cause mild to severe human disease with a possible protection effect of corticosteroids when antibiotic treatments are initiated. We identified laterally ...
Background Throughout the primary literature and within textbooks, the erythrocyte has been tacitly accepted to have maintained a unique physiological role; namely gas transport and exchange. In non-mammalian vertebrates, nucleated erythrocytes are present in circulation throughout the life cycle and ...
A buckle for the fixing of accessories and in particular for the fixing of diving accessories, such as, for example a torch, to a diving jacket. The buckle comprises a male and a female portion that can be hitched to one another and connected to the accessory and the jacket by hitching means, such as ...
An overflow device for a water tank, having a simplified structure and whose cost is reduced. The overflow device for a water tank supplies water (W) in the water tank to an external apparatus outside the water tank and supplies water (W) of the external apparatus into the water tank. The overflow device ...
This invention introduces a filtration and air supply device(3) used in an aquatic equipment(2). Said filtration and air supply device(3) comprises filtration system with air supply, including filtration box(31), water pump(33), filter cartridge(32), air pump(7), air inlet tube(8), air duct(36). The ...
A dissolving apparatus (1) has a cylindrical tubular container (15) closed at both ends with its center axis being inclined to the horizon. A center of an interface (6) between a gas and a liquid in the container (15) is positioned at a center in a lengthwise direction of a side wall (13) of the container ...
A fishing lure and method of making a fishing lure. The fishing lure having a body constructed of at least two different materials. One of the materials having a density that is at least two times greater than the other material. The method including depositing the two materials within a mold cavity ...
An apparatus (270) for shucking oysters includes a shucking head (272) adapted to be mounted on a mounting assembly. The shucking head includes means for supporting the oyster in a position so that a lower shell of the oyster is supported on a pair of arms (282, 284) of support members (274, 276). The ...
This invention relates to a use of a composition for protecting against mites and ticks containing cationic surfactants such as ethyl-Nα-lauroyl-L-arginate HCI (LAE). It has been found that cationic surfactants such as ethyl -Nα- lauroyl-L-arginate HCI (LAE) and its salts are effective acaricidal ag...
The subject of the present invention is to provide a bioactivator which is useful as a medicine, growth promoting agent for plants and animals, and the like, wherein the bioactive effectiveness of a ferric salt is reinforced and stabilized. One or more kind of vitamin selected from a group consisting ...
The invention relates to new derivatives of 2-methyl-3-furanthiol which are useful as flavoring ingredients to confer meaty, juicy taste to a large variety of edible consumer products, chewing gums and oral care products, without imparting thereto undesirable off- notes typical of prior known furanthiol ...
In Pseudomonas aeruginosa, the expression of a number of virulence factors, as well as biofilm formation, are controlled by quorum sensing (QS). N-Acylhomoserine lactones (AHLs) are an important class of signaling molecules involved in bacterial QS and in many pathogenic bacteria infection and host ...
Recently, harmful algal bloom (HAB), also termed “red tide”, has been recognized as a serious problem in marine environments according to climate changes worldwide. Many novel materials or methods to prevent HAB have not yet been employed except for clay dispersion, in which can the resulting sedimentation ...
Visual predators tend not to hunt during periods when efficiency is compromised by low light levels. Yet common murres, a species considered a diurnal visual predator, frequently dive at night. To study foraging of murres under different light conditions, we used a combination of archival tagging methods ...
In algae, the conditions for optimal production of biomass are different than the optimal conditions for oil/lipid production. Conventional processes require that both steps be optimized simultaneously which is necessarily sub optimal. The invention provides systems and processes for optimizing each ...
The invention relates to a safety and security system designed to protect a designated area. The system comprises sensors of various types (radars, infrared detectors for instance) and sources of intelligence. Correlation is run between instant-track data and non-instant-track data before the level ...
An inflatable life-saving swimming garment (10) for a swimmer comprises an inflatable part for floating the swimmer while being in distress and for creating, when inflated, volume difference between upper body part and lower body part of the swimmer. The garment includes an inflating system that consists ...
The invention relates to a protection glove characterised in that it is provided on the inner portion thereof, at the palm and the palm surface of the fingers of a user, with an anti-sting insert (1) made of at least one layer of a semi-rigid composite material that comprises an aramid fibre cloth coated ...
The growing global demand for seafood together with the limited capacity of the wild-capture sector to meet this demand has seen the aquaculture industry continue to grow around the world. A vast array of aquatic animal species is farmed in high density in freshwater, brackish and marine systems where ...