摘要:
The invention relates to a compost accelerator mixture which comprises a liquid part and optionally a solid part, the liquid part being a water solution that comprises at least sodium gluconate, ferrous ions Fe and manganese ions Mn , and as an optional solid part soil matter as well as optionally one or more different inorganic ingredients.
摘要:
The present invention relates to isolating, sequencing and cloning of the 5'-flanking region of neuropeptide FF (NPFF) promoter. The characterized neuropeptide FF (NPFF) promoter is useful in gene therapy and in DNA analyses, and in production of gene-modified animals.
摘要:
The present invention relates to a method for regulating autonomic functions, such as blood pressure, and further to a method for treating pain by prolactin-releasing peptide (PrRP) or through its receptor. This peptide regulates blood pressure and pain mechanisms, and is expressed in complementary areas with neuropeptide FF (NPFF). Specific antisera developed against the N- and/or C-terminal domains of PrRP may be used for diagnostics.
摘要:
As novel substances having an activity of inducing an apoptosis even on the apoptosis-resistant cancer cells, there are obtained polyoxypeptin and deoxypolyoxypeptin represented by the following general formula (I) wherein R denotes a hydroxyl group for polyoxypeptin, or R denotes a hydrogen atom for deoxypolyoxypeptin, by cultivation of Streptomyces sp. MK498-98F14 strain. Polyoxypeptin and deoxypolyoxypeptin are physiologically active substances which have an activity of inducing apoptosis on a human pancreatic adenocarcinoma cell, AsPC-1 cell.
摘要:
PCT No. PCT/FI95/00514 Sec. 371 Date Mar. 21, 1997 Sec. 102(e) Date Mar. 21, 1997 PCT Filed Sep. 20, 1995 PCT Pub. No. WO96/09132 PCT Pub. Date Mar. 28, 1996The invention relates to a method for the fabrication of dimensionally accurate metal pieces by sintering a material which, before the sintering, consists of a blend of three pulverous ingredients, of which the first ingredient is in the main an iron-group metal, the second ingredient is in the main copper and phosphorus, and the third ingredient is an alloy of copper and some other metal. The shape of the piece is produced by layer-by-layer freeform selected area laser sintering, wherein a layer of the said powder blend is spread on a base, those regions of the layer which correspond to this cross-sectional surface of the piece are heated by a laser beam to the sintering temperature. Thereafter further successive powder layers are spread one on top of another, and in each layer in turn those areas which correspond to the cross-sectional surface of the piece in that layer are laser sintered. The sintering takes place in a gas atmosphere which contains a chemical compound of some iron-group metal, the compound decomposing at the sintering temperature, in which case the iron-group metal will deposit into those cross-sectional areas of the piece being sintered at a given time.
摘要:
The present invention relates to new mutants of biotin binding proteins with improved properties, e.g., thermally stabilized compared to wild type proteins. Proteins, which bind biotin include chicken avidin and bacterial streptavidin, other poultry avidins, such as avidin proteins isolated from the duck, goose, ostrich and turkey, and chicken avidin-related proteins (AVRs).
摘要:
The invention is directed to an isolated DNA molecule which comprises a gene encoding an enzyme protein which has an NADH dependent L-xylulose reductase activity. The DNA sequence encoding the enzyme protein was identified. The invention is further directed to a microorganism transformed with said DNA molecule of the invention, as well as to the NADH dependent L-xylulose reductase. The invention can be utilised for the conversion of biomaterial, e.g. industrial waste material, containing carbohydrates to useful end products.
摘要:
The present invention relates to fungal microorganism having an increased ability to carry out biotechnological process(es). In particular, the invention relates to improving the regeneration of redox cofactors in biotechnological processes where useful products are produced from biomass containing pentoses. According to the invention, the microorganism is transformed with a DNA sequence encoding an NADP linked glyceraldehyde 3-phosphate dehydrogenase. The invention can be used to provide useful products for mankind from biological materials, including e.g. agricultural and forestry products, municipal waste. Examples of such useful products are ethanol, lactic acid, polyhydroxyalkanoates, amino acids, fats, vitamins, nucleotides and a wide variety of enzymes and pharmaceuticals.
摘要:
The invention relates to a compost accelerator mixture which comprises a liquid part and optionally a solid part, the liquid part being a water solution that comprises at least sodium gluconate, ferrous ions Fe2+ and manganese ions Mn2+, and as an optional solid part soil matter as well as optionally one or more different inorganic ingredients.
摘要:
The invention relates to a method for performing a hair permanent treatment using a substance soaked into a carrier material and acting chemically on the hair, such as a reducing agent, and heating elements on rolled-up strands of hair. The method comprises steps for: a) rolling up merely a strand of hair; b) placing a flexible carrier material, into which the active agent has been soaked, on the roll in one or more layers; c) placing a heating element on the carrier material and the roll; d) allowing heat to act over a predetermined period; and e) fixing and trimming in a manner known per se.