The weighted maximum satis ability MAX SAT problem is central in mathematical logic computing theory and many indus trial applications In this paper we present a parallel greedy randomized adaptive search procedure GRASP for solving MAX SAT problems Experimental results indicate that almost linear speedup is achieved

Contaminated water and poor sanitation are associated with disease transmission. Absent, inadequate, or improperly managed resources systems expose individuals to preventable health risks. Billions of people lack access these basic services today will remain in this condition for decades come. As we usually thinking talking about water, hygiene have changed. Looking back at the history sanitati...

Freshwater resources present in the Upper Indus Basin (UIB) supply water to Pakistan’s irrigation. Half of annual discharge UIB is contributed from glacier and snow-fed basins Hindu Kush, Karakoram, Himalaya (HKH) region, it currently under threat climate change. Therefore, very necessary study monitor spatiotemporal changes snow cover area (SCA) its response variables efficiently manage reserv...

Scarcity of in-situ observations coupled with high orographic influences has prevented a comprehensive assessment of precipitation distribution in the high-altitude catchments of Indus basin. Available data are generally fragmented and scattered with different organizations and mostly cover the valleys. Here, we combine most of the available station data with the indirect precipitation estimate...

BACKGROUND In many countries with a high burden of tuberculosis, most patients receive treatment in the private sector. We evaluated a multifaceted case-detection strategy in Karachi, Pakistan, targeting the private sector. METHODS A year-long communications campaign advised people with 2 weeks or more of productive cough to seek care at one of 54 private family medical clinics or a private h...

present study describes the length-weight (lwr) and length-length (llr) relationships of a freshwater catfish eutropiichthyes vacha hamilton from indus river, sindh, pakistan. a total of 281 specimen of e. vacha were collected from fisherman?s catch from february 2005 to january 2006, are used for this study. the parameters a and b of the length-weight relationship were calculated as w= alb are...

Abstract Wet heatwaves can have more impact on human health than hot dry heatwaves. However, changes in these received little scientific attention. Using the ECMWF Reanalysis v5 reanalysis dataset, wet-bulb temperatures ( T w ) were used to investigate spatial-temporal variation of wet Eurasia for 1979–2017. defined as three day or longer periods when was above 90th percentile summer distributi...

The enormous genetic diversity in South Asia resulting from a long and complex admixture history resulted the emergence of variation various traits variations disease susceptibility. Neuropsychological disorders are one such example that shows at population level. In this study, we aimed understanding neuropsychological level among Asian populations by curating, comparing contrasting single nuc...