Tehnološke ponudbe

Tehnološke ponudbe

Chemically Inducible Split Protein Actuators (CISPA)

The invention relates to chemically inducible split protein actuators (CISPA), particularly to their design, manufacture, structure, and uses. The method of engineering CISPAs utilizes ligand- binding proteins or protein domains originating from humans or other organisms, which are rationally split into two fragments that reassemble only in the presence of a cognate ligand, which is typically a small molecule. The designed CISPAs can be used to regulate cellular processes such as gene expression, conditionally reconstitute of the function of a…

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GREEN SYNTHETIC PLATFORM FOR THE PREPARATION OF VARIOUS XANTHOPHYLL ESTERS

Xanthophylls are oxygenated derivatives of carotenoids and, as natural biologically active compounds with known pharmacological properties, they have many positive effects on human health. For some esterified xanthophylls it was shown that they have superior stability and bioavailability compared to their free form. We have developed an energy-efficient and environmentally friendly synthetic platform for the preparation of a variety of xanthophyll esters. This platform can be applied to pigments in pure form (eg., lutein, zeaxanthin, β-cryptoxanthin, capsanthin, violaxanthin), but extracts…

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ACTIVE BIOFOIL WITH INCORPORATED ANTIOXIDANT JAPANESE KNOTWEED RHIZOME BARK EXTRACT

The invention is biodegradable chitosan-based foil, which is enriched with a potent antioxidant plant extract, obtained from an invasive plant species, Japanese knotweed (Polygonum cuspidatum, Fallopia japonica Houtt.), which due to its fast expansion poses global ecological damage, displaces autochthonous plants and leads to a reduction in biodiversity. Moreover, it is causing huge economic harm (e.g. damage to infrastructure).

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Supercavitation

Our invention combines two methods of water purification, cavitation and plasma. The advantage over other methods of water purification is mainly in energy efficiency and the fact that no additional chemicals are needed for efficient operation.

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Hydrodynamic cavitation wastewater treatment

Our invention is an alternative technological solution: a new and efficient combination of hydrodynamic cavitation, photochemical and photocatalytic processes. It is a combination of green oxidation processes that do not require the addition of external oxidants, and thus do not contribute to the formation of secondary pollutants in the treated sample.

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Vanillin

Lignin is a source of many useful chemicals, such as vanillin, vanillic acid, phenol, etc. The innovation from the University of Ljubljana represents the conversion of lignin and ferulic acid into vanillin using hydrogen peroxide as an oxidant and vanadium oxide as a catalyst.

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Naložbo sofinancirata Republika Slovenija in Evropska unija iz Evropskega sklada za regionalni razvoj.