Fifty sampling stations have been identified and water samples were collected from June to May 2008, to know the groundwater quality of Greater Visakhapatnam city using Water Quality Index. The samples were analyzed for the physico-chemical parameters like Temperature, pH, Conductivity, Total dissolved solids, Dissolved Oxygen, Hardness, Calcium, Magnesium, Alkalinity, Chloride and Nitrate. The...

The total quality index (TQI) proposed in this study is an information technology-supported benchmarking tool that helps managers assess a total quality management program by enabling the cost-effective measurement of key organizational processes. TQI utilizes the analytic hierarchy process and the Delphi technique to measure ideal and actual quality management along eight critical factors synt...

Dominant species play key roles in shaping community structure, but their behavior is far from uniform. We speculated that recognition of different behaviors (determined objectively) would be an indicator of the condition of plant communities. We developed a species dominance index (SDI) to identify dominant species and compare their behavior across multiple spatial scales. The SDI is based on ...

Textural patterns can often be used to recognize familiar objects in an image or retrieve images with similar texture from a database. Texture patterns can provide significant and abundance of texture and shape information. One of the recent significant and important texture features called Texton represents the various patterns of image which is useful in texture analysis. The present paper is...

Abstract The purpose of this study was to quantify the sleep disturbances caused by climate change using disability-adjusted life years (DALY). revised quality index for daily (SQIDS2), a self-administered questionnaire quality, developed assess disturbances. This referenced and simplified Pittsburgh Sleep Quality Index (PSQI). conducted in Nagoya City August 2011 2012. measured SQIDS2 PSQI. A ...

A seismic risk analysis addressed to earthquake emergency management and protection strategies planning, requires territorial scale evaluation; to this aim a macroseismic method for the vulnerability assessment of built-up area is presented. The method is derived, in a conceptually rigorous way, by the use of Probability and of Fuzzy Set Theory, considering Macroseismic Scale definitions. Damag...

It is unclear which quality of life instruments have thus far been used in eczema trials. Therefore, we aimed to identify these instruments. We searched the Global Resource of Eczema Trials (GREAT) database for reports of randomized controlled trials. Information on patient-reported outcomes, particularly quality of life, was extracted from eligible studies. 287 full texts reporting on 303 tria...