In this demo, conference attendees will try out a new system for providing multi-sensory transit and way-finding information about New York City subways to riders who are blind, visually impaired, or otherwise print disabled. The system includes a booklet of raised-line and textured maps of train routes; users explore the maps through various combinations of vision and tactile sense, and then t...

We assume that m facility units (hospital, bank, post office, fire department, police station, bus station, etc.) are requested to be established for n cities which are on the same line. We have to choose m cities where the facility units will be established such that total distance from all cities to nearest facility units is minimum. Here, it is supposed that the person who is in the city whi...

The Beshar River is one aquatic ecosystem, which is located next to the city of Yasuj in southern Iran. The Beshar river has been contaminated by industrial factories such as effluent of sugar factory, agricultural and other activities in this region such as, Imam Sajjad hospital, drainage from agricultural farms, Yasuj urban surface runoff and effluent of wastewater treatment plants ,specially...

Makassar City as the capital city of South Sulawesi province has potential and opportunity to develop its fishery industry become center largest in Eastern Indonesia. One fishing ports is a Paotere fish landing station. The station northern part located on Jl. Sabutung I No.3, Kelurahan Gusung, Ujung Tanah District, port that many activities related auction needs, such auction, unloading, ship ...

The demand for security by urban elites has driven the subtle transformation of their neighbourhoods – and wider city with a more closed fragmented public realm, ‘anti-disorder’ design strategies increasing control. This article explores signature elements securityscapes in affluent domains Mexico City London, two very different cities yet similarly fragmenting inhibiting modes design. Extensiv...

David J. Hand, Douglas H. Fisher and Michael R. Berthold aDepartment of Mathematics, Imperial College, 180 Queen’s Gate, London, SW7 2BZ, UK E-mail: [email protected]; URL: http://www.ma.ic.ac.uk/statistics/djhand.html bDepartment of Computer Science, Box 1679, Station B, Vanderbilt University, Nashville, TN 37235, USA E-mail: [email protected]; URL: http://cswww.vuse.vanderbilt.edu/ ̃...

Pakistan is a gas rich but power poor country. It consumes approximately 1, 559 Billion cubic feet of natural gas annually. Gas is transported around the country in a system of pressurized transmission pipelines under a pressure range of 600-1000 psig exclusively operated by two state owned companies i.e. SNGPL (Sui Northern Gas Pipelines Limited) and SSGCL (Sui Southern Gas Company Limited). T...