WO/2015/060702 PHARMACEUTICAL COMPOSITION FOR CONTROLLING BODY MASS GAIN COMPRISING S-PHENOTROPIL||WO||30.04.2015|
||PCT/LV2014/000011||LATVIAN INSTITUTE OF ORGANIC SYNTHESIS||KALVINS, Ivars|
The invention relates to medicine, in particular S-Phenotropil ((S)-2-(2-oxo-4-phenylpyrrolidin-1-yl)acetamide) containing pharmaceutical compositions and their use in control of body mass gain.
WO/2015/057043 A PROCESS FOR THE PREPARATION OF LENALIDOMIDE||WO||23.04.2015|
||PCT/LV2014/000010||LATVIAN INSTITUTE OF ORGANIC SYNTHESIS||KALVINS, Ivars|
Improvements in the preparation process of 3-(4-amino-1-oxo-1,3-dihydro-2H- isoindol-2-yl)piperidine-2,6-dione (Ienalidomide), wherein the intermediate 2-methyl- 3-nitrobenzoic acid methyl ester is brominatcd with N-bromosuccinimide in methyl acetate and the end product is obtained from 3-(4-nitro-l-oxo-l,3-dihydro- 2H-isoindol-2-yl)piperidine-2,6-dione by reducing with iron and ammonium chloride reducing system.
WO/2015/047064 ANTIBIOTIC FREE FEED ADDITIVE FOR PIGLETS FROM JERUSALEM ARTICHOKE, LACTOBACILLUS REUTERI AND PEDIOCOCCUS PENTOSACEUS||WO||02.04.2015|
||PCT/LV2013/000010||LATVIJAS LAUKSAIMNIECIBAS UNIVERSITATE||VALDOVSKA, Anda|
The present invention relates to a feed additive for use as a substitute for antibiotics, which contains powder from Jerusalem artichoke tubers (with 45% inulin) and probiotics (Lactobacillus reuteri and Pediococcus pentosaceus). The present invention provides feed additives for weaning piglets, which contain Lactobacillus reuteri (0.5 g/day/piglet), Pediococcus pentosaceus (0.5 g/day/piglet) and 3% of Jerusalem artichoke powder from the total diet dose. According to the present invention, abovementioned additives provide the possibility to produce the healthy livestock, to decrease the amount of pathogenic microorganisms in guts, to increase of body weight of pigs and to improve the feed conversion.
WO/2015/047065 METHOD AND DEVICE FOR ESTIMATING THE REAL AND IMAGINARY PARTS OF THE FREQUENCY RESPONSE||WO||02.04.2015|
||PCT/LV2013/000011||LATVIJAS UNIVERSITATES AGENTURA "LATVIJAS UNIVERSITATES POLIMERU MEHANIKAS INSTITUTS"||STRAUSS, Vairis|
A method for estimating the real and imaginary parts of the frequency response for a physical system, the method comprising the steps of: acquiring values of the amplitude response of the system for a number of geometrically spaced frequencies; calculating the real part of the frequency response from the acquired values of the amplitude response by a first digital filtering; and calculating the imaginary part of the frequency response from the acquired values of the amplitude response by a second digital filtering. A device for carrying out the method is also proposed.
WO/2015/047063 FEED ADDITIVE CONTAINING JERUSALEM ARTICHOKE AND PEDIOCOCCUS PENTOSACEUS FOR LAYING PERFORMANCE AND EGG QUALITY||WO||02.04.2015|
||PCT/LV2013/000009||LATVIJAS LAUKSAIMNIECIBAS UNIVERSITATE||JEMELJANOVS, Aleksandrs|
The present invention relates to an antibiotic free feed additives for laying hens that contain Jerusalem artichoke tubers (with 45% inulin) and probiotics (Pediococcus pentosaceus). The present invention provides feed additives for laying hens, which contain Pediococcus pentosaceus (2g kg-1 feed and in 1x108CFU g-1 concentration) and 0,5% of Jerusalem artichoke powder from the basal diet dose. Pursuant to the above invention, the feed supplement indicated increases the laying intensity, improves the egg quality and the composition of the intestine micro-flora.
WO/2015/037971 HYDRAULIC DEVICES FOR PRODUCING ENERGY USING MOLECULAR FORCES OF LIQUID MOLECULES||WO||19.03.2015|
||PCT/LV2014/000008||GUZENKO, Vladimir Grigorjevich||GUZENKO, Vladimir Grigorjevich|
The present invention proposes using the internal energy of molecules, or, more specifically, the Van der Waals forces of intermolecular interaction of a liquid boundary layer, in order to produce energy. Said forces are extremely small and act in a microcosm, on the scale of molecules interacting only with molecules of the closest surrounding environment, the forces acting, in different directions, directly upon neighboring molecules. Only those liquid molecules which share a boundary with another medium (in a different state of aggregation) transfer their pressure strictly along the normal. This characteristic serves as the foundation for the proposed devices, which make it possible to produce a cumulative effect from the differently-directed and very small forces of a microcosm as a result of the strict orientation of liquid molecules in space. The liquid in the proposed devices is used not only as a working mass, but also as a "fuel". In producing energy, the internal energy of the liquid is consumed.
WO/2015/023170 A METHOD FOR PREPARATION OF ERLOTINIB||WO||19.02.2015|
||PCT/LV2014/000007||LATVIAN INSTITUTE OF ORGANIC SYNTHESIS||KALVINS, Ivars|
A method for the preparation N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)- quinazolin-4-amine (erlotinib) from 6,7-bis(2-methoxyethoxy)quinazolin-4(3H)-one and 3-aminophenylacetylene in the presence of titanium(IV) chloride and anisole is reported.
WO/2014/209092 CORRECTOR OF ENDOTHELIAL DYSFUNCTION||WO||31.12.2014|
||PCT/LV2014/000006||TETRA, SIA||KALVINS, Ivars|
A synergistic therapeutic combination, comprising meldonium acetylsalicylic acid addition salt as corrector of endothelial dysfunction and HMG-CoA reductase inhibitor, for use in preventing and/or treating thrombosis.
WO/2014/196845 METHOD AND EQUIPMENT FOR PRODUCING MULTI-LAYER COMPOSITE MATERIAL FOR THE MANUFACTURE OF ROADSIDE SAFETY BARRIERS||WO||11.12.2014|
||PCT/LV2013/000008||LATVIJAS UNIVERSITATES AGENTURA "LATVIJAS UNIVERSITATES POLIMERU MEHANIKAS INSTITUTS"||LEITLANDS, Valdis|
The invention relates to a method of producing multi-layer composite material composed of low-density polyethylene (LDPE) and fiberglass reinforcement and intended for manufacturing roadside safety barriers, the equipment for implementing the said method, and the multi-layer composite material produced by it. The middle sheet of LDPE (2) is fed downward via the first pair of rollers (1) at an even speed of linear movement, the middle sheet of LDPE (2) is heated to the point of melting temperature by streams of hot air produced by hot air generators (3), fiberglass fabric (5) and the outer sheet of LDPE (6) is applied to one side of the middle sheet of LDPE (2) and braided fiberglass bundles (7) and the other outer sheet of LDPE (6) is applied to the opposite side of the middle sheet of LDPE (2) by the second pair of rollers (4). The braided fiberglass bundles (7), composed of 10 to 20 braided glass fibers each, are fed at a distance of 8 to 20 mm from each other. All layers are compressed by the third pair of rollers (8) improving the adhesion between layers. By way of melting, the middle sheet of LDPE (2) has been embedded with fiberglass fabric (5) and braided fiberglass bundles (7) and has welded the outer sheets of LDPE (6) together. ˙
WO/2014/193207 THE GAS-DISCHARGE ELECTRON GUN||WO||04.12.2014|
||PCT/LV2013/000013||KRAVTSOV, Anatoly||KRAVTSOV, Anatoly|
The proposed invention relates to electronic technology, more specifically - to gas-discharge electron guns for processing applications and can be used for electron beam melting, evaporation and other thermal processes performed in a vacuum using high- power electron beams. The goal of the proposed invention is to expand the range of working pressures when using gas-discharge electron beam guns for thermal processes and increase the consistency of their operation. The goal specified is achieved as follows: the gas-discharge electron gun, containing (in a sealed case (1) on a high-voltage insulator (2) ) a cold concave cathode (3), a coaxial anode (4) with an opening for the electron beam passage, a beam guide (5) attached to the anode with two focusing lenses (6, 7) and beam deflection coils (8) fixed on it, has a gas-ballast chamber (9) between a focusing lens and deflection coils that covers the beam guide and is equipped with a connecting branch for degassing and connected with the beam guide by openings (10), which transverse dimensions do not exceed 5 - 6 mm, and their total gas conductivity exceeds the beam guide conductivity between the gas-ballast chamber and its section.