摘要:
The invention proposes a container further extending the shelf life of foods, particularly berries, by including an active agent having antifungal capability into the container surface so that when the fruit is packaged inside the container it is permanently exerted an antifungal effect over the surface, which is the place on the longer determinants occurs, but also contributing to preserve the general environment. Also it proposes a preparation process and its use.
摘要:
The invention relates to the use of the non-steroidal anti-inflammatory compounds meloxicam and piroxicam to inhibit ovulation in women, the medication being administered by topically vaginal delivery.
摘要:
A process for obtaining a film comprised of the incorporation of naturally-sourced antimicrobial agents in a polymeric structure to develop packages for increasing the shelf life of refrigerated meat, preferentially refrigerated fresh salmon, wherein said process comprises the following steps: a) obtaining microcapsules of a naturally- sourced antimicrobial agent in an enveloping medium, comprising the steps of: a1) producing an aqueous phase dissolving gum arabic (Quimatic) and Tween 20 in distilled water; a2) producing an oily phase through a solution of the naturally- sourced antimicrobial agent with a mixture of thymol and carvacrol; a3) preparing an emulsion incorporating the aqueous phase onto the oily phase; b) incorporating the microcapsules into polymers, previously treating them in order to reduce their surface tension (corona treatment), the microcapsules settling over the film, and letting them dry on a stove at controlled temperature.
摘要:
The present invention refers to a photo-thermal bioreactor and method for culture and in vitro micropropagation of Deschampsia antarctica that consists of a discontinuous immersion reactor for biomass micropropagation comprising means to incorporate chemical inducing agents (salt, metals, organic compounds, etc.) and lighting or luminescence means (UV radiation and temperature) to provide said chemical inducing and/or lighting means at any growth stage of the plant material (multiplication or propagation and/or maintenance). The present invention is advantageous in that it allows combining the property of developing important amounts of biomass from the above-referred Antarctic species with the provision of the right conditions to allow the production by said plant of metabolites that are useful to human health and personal care.
摘要:
The present invention relates to the obtainment, production and use of metabolites with anti-botrytis cinerea properties from natural extracts of Chilean plants. In particular, it comprises an in vitro cultivated quillay extract ( Quillaza saponaria Mol.), which allows improving the antifungal activity as the result of the enrichment with some secondary metabolites not found in the in vivo plants. The invention also comprises the in vivo cultivation method, the extraction method, a biocide formulation, and the applications thereof.
摘要:
The present Invention refers to an extruded food product, similar to stick-like fried potatoes, with improved technological characteristics when subjecting the food to the frying process, obtaining an end product similar to French fries having a low fat content. The Invention also refers to the procedure for manufacturing the extruded food product similar to fried potatoes.
摘要:
The present invention describes a viral RNA expression plasmid and a method for obtaining viral particles based on said plasmids comprising transfecting animal cells with an expression vector or a set of expression vectors capable of expressing a nucleoprotein and RNA-dependent polymerase RNA; and transfecting the animal cell with an expression vector or a set of expression vectors with nucleotide sequences encoding recombinant RNA molecules.
摘要:
The present invention relates to a welding teaching system, which is formed by a six degrees of freedom platform or Stewart Platform on which the welding gun carrying the electrode is placed. The Stewart Platform is connected to communication means and automatized movements as well as processing means which allow the recording of the experimented welder's movement in order to reproduce them for a welder trainee who is in a training stage. The objective of the present invention is providing a system for teaching how to weld, composed by a Stewart Platform, a welding gun, at least a sensor, an interlace, a processor, a memory, a controller and actuators. The present invention also comprises methods for capturing the movements of an experienced welder in order to teach how to weld a welder trainee in the training stage.
摘要:
The present invention thus relates to a formulation comprising St. John's Wort (Hypericum perforatum, HP), rosemary (Rosmarinus officinalis) extracts or a mixture of both, to improve survival to stressful and pathogens events, and also the feed conversion factor (greater weight gain and growth by delivered food). All of this, without affecting the fish smoltification ability.