Relation extraction

This thesis documents a research program in which Australian grown Danshen extracts and related bioactive compounds have been demonstrated to be effective in scavenging free radicals, namely ROS generation, in a cell free system and NADPH oxidase derived superoxide (O2-) generation in vascular tissue (rat aorta). Danshen extracts, both aqueous and ethanol, and their active compounds (Tanshinone IIA, Salvianolic Acid B and Danshensu) demonstrated anti-oxidant activity however findings exhibited stronger activity in a cell free system than in the aortic vascular tissue.

138p runthenight07 01-03-2023 9 3   Download

Furthermore, experiments on the task of RE proved that data representation is one of the most influential factors to the model’s performance but still has many limitations. We propose a compositional embedding that combines several dominant linguistic as well as architectural features and dependency tree normalization techniques for generating rich representations for both words and dependency relations in the SDP

82p tamynhan1 13-06-2020 14 2   Download

Brown seaweeds, particularly Sargassum genus, contain large amount of polysaccharides, such as alginate and fucoidan, which are widely applied to related health care approaches. Obviously, this genus is a potential alternative resource for cosmetic industry with its extract gained a great deal of biochemical composition and bioactivity.

7p shiwo_ding7 05-06-2019 23 0   Download

Bài báo đề xuất việc xây dựng hệ thống trích rút quan hệ giữa các thực thể từ văn bản tiếng Việt sử dụng phương pháp lan truyền nhãn. Các đóng góp chính là: Đề xuất các phương pháp đo độ tương đồng giữa các câu; và đề xuất phương pháp giảm ảnh hưởng của các nhãn có tần suất xuất hiện lớn đến quá trình lan truyền nhãn.

13p binhminhmuatrenngondoithonggio 09-06-2017 88 9   Download

Export and Import Utilities The Export utility provides a simple way for you to transfer data objects between Oracle databases, even if they reside on platforms with different hardware and software configurations. When you run Export against an Oracle database, objects (such as tables) are extracted, followed by their related objects (such as indexes, comments, and grants), if any. The extracted data is written to an Export file, which is an Oracle binary-format dump file that is typically located on disk or tape.

28p trinh02 28-01-2013 72 7   Download

Introduction: Alcohol usually means ethanol/ethyl alcohol. It has a long history for the human being, and gives euphoric effects and sometimes improves the human relationship. In contrast, there are many cases of violence, injuries, homicides and traffic accidents with drinking; close relation can be observed between ethanol and crimes/accidents. When forensic autopsies are performed, ethanol concentrations in blood and urine are routinely measured. GC analysis of ethanol using the conventional packed columns is described in many of literature [1, 2].

8p bigbaby87 01-09-2010 102 11   Download