Judul: Representasi Word Graph Menggunakan XML untuk Kata Sifat dalam Bahasa Indonesia
Abstrak: Knowledge Graph (KG) is a method in natural language processing. A part of knowledge graph is known as word graph, a graph which describes the semantic of a word. In this research, we represent word graphs for Indonesian adjectives using eXtensible Markup Language (XML). XML is used to provide facilities in the publication and exchange of data for the next research. Indonesian adjectives in this research are based on the third edition of Kamus Besar Bahasa Indonesia (KBBI). The general pattern in adjective word graph consists of 20 patterns generated from previous research. KG concept has successfully represented in XML forms to facilitate the exchange of data. The result of this research are 21 documents formated in XML forms and the testing result has an accuracy of 100%.
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Judul: Representasi Word Graph Menggunakan XML untuk Frasa Nominal, Verbal, dan Adjektival dalam Bahasa Indonesia
Abstrak: Knowledge Graph (KG) is one of the methods to visualize a text as a graph. KG gives more emphasis on the semantic aspect or meaning of a text, which distinguishes it from other methods. The research on KG will be completed when it can process a text and summarize the text in the form of graphs. Previous research has created a system that can represent the pattern of the word graph from nouns, verbs, adjectives, adverbs and preposition phrases in Bahasa Indonesia using XML. This research continues with the word graph representing patterns of nominal, verbal, and adjectival phrases in Bahasa Indonesia using XML, where the patterns are based on previous research by Mahmuda. Forty XML modules had been created from this research. The modules have been tested into Knowledge Graph Viewer System from Computer Science Department, IPB. Twenty nine modules can be perfectly displayed and are in accordance to Mahmuda’s research.
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Judul: Buprenorphine and Fischer-344 Rats Post-operative Stress Levels: Impact on Serum Corticosterone Levels.
Abstrak: The use of laboratory animals in experiment often requires surgical operations. Post-operative condition often associated with pain and stress. Preemptive analgesia and post operative treatment with buprenorphine can reduce post operative pain and stress and prevent prolonged pain. Therefore, the aim of the present study was to test the hypothesis that pre operative treatment of buprenorphine reduces stress and suppresses the pre-operative serum corticosterone levels in Fischer 344 rats. A total of 14 adult male Fischer 344 (F344/Sca) rats permanently catheterized in artery carotis communis were used. During 94 hour post-operatively the blood sample was collected at specific time point using Accusampler®, an automated blood sampling. Corticosterone levels were quantified with ELISA method using sheep polyclonal antibody to corticosterone. Buprenorphine is effective as pre-emptive analgesia in F344 strain. However the dose is higher than what has been reported in Sprague Dawley strain. Buprenorphine 1.0 mg/kg significantly suppressed serum corticosterone levels immediately after rats regain consciousness. Rats in buprenorphine 1.0 mg/kg group were protected from post operative body weight loss and reduced water intake compare to control, nutella, and buprenorphine 0.4 mg/kg group. Quantification of fecal corticosteroid metabolites failed to detect stress in present study.
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