Abstract: Disclosed is an anticoagulant polypeptide and applications thereof. The anticoagulant polypeptide comprises a polypeptide formed by an amino acid sequence as represented in Seq. ID No. 1; or comprises a derived polypeptide that selectively inhibits coagulation factor XIa and is formed by an amino acid sequence, as represented in Seq. ID No. 1, that has undergone one or multiple amino acid residue substitutions, deletions, or insertions. The anticoagulant polypeptide is a selective inhibitor for coagulation factor XIa, has anticoagulant activity and small side-effect, and can be used in preparing medicines for the prevention and treatment of thrombotic diseases.

Abstract: Disclosed is an anticoagulant polypeptide and applications thereof. The anticoagulant polypeptide comprises a polypeptide formed by an amino acid sequence as represented in Seq. ID No. 1; or comprises a derived polypeptide that selectively inhibits coagulation factor XIa and is formed by an amino acid sequence, as represented in Seq. ID No. 1, that has undergone one or multiple amino acid residue substitutions, deletions, or insertions. The anticoagulant polypeptide is a selective inhibitor for coagulation factor XIa, has anticoagulant activity and small side-effect, and can be used in preparing medicines for the prevention and treatment of thrombotic diseases.

Abstract: The present invention relates a solar roofing tile and manufacturing method thereof. A solar roofing tile comprises a substrate and a solar cell mounted on the substrate. The upper surface of substrate is provided with a zebra vein. The manufacturing method is to make substrate first and then coat dark glaze material to the surface of substrate to form dark vein. The part of substrate without coating glaze material forms a white vein. The dark vein and the white vein constitute zebra veins. Finally bond solar module to the substrate. The object of the present invention is to provide a solar roofing tile to promote air circulation on substrate surface and its manufacturing method to solve the problem of poor heat dissipation, poor efficiency in hot days and hence poor thermal insulation in existing photovoltaic tile.

Abstract: A method is described for collecting inference execution events from forward-chaining business rule engines and constructing causality network graphs for visual presentation to an end user. Using the causality network graph, the user may navigate logic paths leading to particular conclusions or actions.