Spatial mobile crowdsourcing (SMCS) enables a task requester to commission workers to physically travel to specific locations to perform a set of spatial assignments (i.e., tasks are related to a specific geographical location besides time).To efficiently perform such tasks and guarantee the best possible quality of returned results, optimizing the
This study is aimed at investigating the signaling effect of cash dividend announcements by employing the standard event methodology over the companies listed on Karachi Stock Exchange.The companies are randomly selected from different sectors that have announced cash Body Pressure Relief Accessories dividends during calendar year 2010 and total 30
Silymarin is the seed extract of silybum marianum herbal medicine widely used for liver and bilary Ashwagandha abnormality in China and several European country.It protect liver from several toxicity including acetaminophen, alcohol and amanita mashrom poisoning.Silymarin is composed of several flavonoids with antioxidative, anti-inflammatory and i