154 articles for “date li”

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Research ArticleOpen accessIn the abstractAn Indoor Positioning System (IPS) using Grid ModelWutjanun Muttitanon, Nitin Kumar Tripathi, Marc SourisTo date many positioning systems are available to determine or track a user's location; three main categories include Global Positioning System (GPS), wide area location system and indoor positioning system. GPS has its limitation (poor signals) in indoor or urban uses, while wide-area location systems are cellular networks dependent. For indoor positioning system many approaches like infrared sensing, radio frequency, … …Journal of Computer Science, Vol. 3, Issue 12 · 31 Dec 2007 · 7,180 accessesView PDF Cite

Research ArticleOpen accessIn the abstractEvaluation of the Anxiolytic and Antidepressant Effects of Alcoholic Extract of Kaempferia parviflora in Aged RatsJintanaporn Wattanathorn, Prasert Pangpookiew, Kittisak Sripanidkulchai et al.To date, the search for novel pharmacotherapy from medicinal plants for psychiatric illnesses has significantly progressed. The present study was performed to evaluate the anxiolytic and antidepressant like activities of the K.parviflora rhizome extract. Aged male Wistar rats were orally administered the alcoholic extract of this plant at various doses ranging from 100, 200 and 300 mg kg-1 BW once … …American Journal of Agricultural and Biological Sciences, Vol. 2, Issue 2 · 30 Jun 2007 · 9,975 accessesView PDF Cite

Research ArticleOpen accessIn the abstractA Near Real-time Early Warning System on Erosion HazardsFaisal H. Ali, Tew K. HuiWith many incidences of landslides, mudslides and erosion occurrences lately, especially in the highlands in Malaysia, properties were damaged and lives were lost. Seeing the need of resolving and minimizing such untoward incidences, a study has been embarked on developing a near real-time early warning system on erosion hazards so as to provide an early warning to the public, whenever … …American Journal of Environmental Sciences, Vol. 2, Issue 4 · 31 Dec 2006 · 6,710 accessesView PDF Cite

Research ArticleOpen accessIn the abstractDesigning a Portlet for Plagiarism Detections Within a Campus PortalJinan A.W. Fiaidhi, Zuhoor AlKhanjari, Sabah M.A. Mohammed, Raiya Al-HinaiIn an educational context, we are faced with similar challenges. How do we keep the administration, faculty, staff and students well informed about institutional policies and procedures? How do we ensure the student body receives accurate and up-to-date information to help them achieve their educational and career goals? How to check for plagiarism cases? In addition, we hope to build … …Journal of Computer Science, Vol. 1, Issue 1 · 31 Mar 2005 · 6,762 accessesView PDF Cite