Bài đăng

Đang hiển thị bài đăng từ Tháng 12, 2017

Argumentation-based schema matching for multiple digital libraries

Title:  Argumentation-based schema matching for multiple digital libraries Authors:  Tho, Thanh Quan Luong, Xuan H. Nguyen, Thanh C. Keywords:  Digital library;Information retrieval;Argumentation;Schema matching Issue Date:  2015 Publisher:  EMERALD GROUP PUBLISHING LIMITED, HOWARD HOUSE, WAGON LANE, BINGLEY BD16 1WA, W YORKSHIRE, ENGLAND Citation:  ISIKNOWLEDGE Abstract:  Purpose - Most digital libraries (DL) are now available online. They also provide the Z39.50 standard protocol which allows computer-based systems to effectively retrieve information stored in the DLs. The major difficulty lies in inconsistency between database schemas of multiple DLs. The purpose of this paper is to present a system known as Argumentation-based Digital Library Search (ADLSearch), which facilitates information retrieval across multiple DLs. Design/methodology/approach - The proposed approach is based on argumentation theory for schema matching reconciliation from multiple schema mat

Procarcinogens - Determination and evaluation by yeast-based biosensor transformed with plasmids incorporating RAD54 reporter construct and cytochrome P450 genes

Title:  Procarcinogens - Determination and evaluation by yeast-based biosensor transformed with plasmids incorporating RAD54 reporter construct and cytochrome P450 genes Authors:  Bui, V.N. Nguyen, T.T.H. Mai, C.T., (...) Nguyen, H.D. Wölfl, S. Issue Date:  2016 Publisher:  Public Library of Science Citation:  Scopus Abstract:  In Vietnam, a great number of toxic substances, including carcinogens and procarcinogens, from industrial and agricultural activities, food production, and healthcare services are daily released into the environment. In the present study, we report the development of novel yeast-based biosensor systems to determine both genotoxic carcinogens and procarcinogens by cotransformation with two plasmids. One plasmid is carrying human CPR and CYP (CYP3A4, CYP2B6, or CYP2D6) genes, while the other contains the RAD54-GFP reporter construct. The three resulting coexpression systems bearing both CPR-CYP and RAD54- GFP expression cassettes were designated