this study attempts to investigate the impacts of severalcorporate governance mechanisms on two alternative proxies for agencycosts, namely the ratio of total sales to total assets (asset turnover) and theratio of selling, general and administrative expenses to total sales(sg&a;). agency costs, non-executive directors on the board, andinstitutional investors are dependent variables. the analysi...

Four different legumes i.e. chickpea, lentil, broad and kidney beans were evaluated for chemical components, antinutritional profiling and protein isolates recovery including yield. In tested legumes, antinutritional compounds like phytates and trypsin inhibitor activities were higher in kidney bean whereas, haemagglutinin-lectin content in broad bean. However, trypsin inhibitor activity was lo...

background good drug regulation requires an effective system for monitoring and inspection of manufacturing and sales units. in india, despite widespread agreement on this principle, ongoing shortages of drug inspectors have been identified by national committees since 1975. the growth of india’s pharmaceutical industry and its large export market makes the problem more acute.   methods the foc...

the purpose of this research is to explore the relationship between after sales service quality and customer satisfaction in informatics services corporation. based on available literature review and guidance of professors and expert people, after sales service elements were identified, which are contact, responsiveness, personnel efficiency, system/product efficiency, system availability, cust...

  Background: Statins have been effective medications in lowering serum total cholesterol (TC) concentrations across populations over time. The aim of this study was to estimate national and provincial trends in atorvastatin sales in Iran, to systematically quantify its relationship with socio-economic indicators, and changes in TC level.   Methods : In this retrospective ecological study, cond...

It is well-known that entrainment of particles into the froth is a key factor in the selectivity and performance of the flotation process, especially for fine particle recovery. Since flotation is a continuous process, in this work, the effects of operating parameters on the entrainment of ash materials in a sample coal flotation is investigated from a time-sequence viewpoint. The effects of th...

Sorting performance can be evaluated with regard to Purity, Yield and/or Recovery of the sorted fraction. Purity is a check on the quality of the sample and the sort decisions made by the instrument. Recovery and Yield definitions vary with some authors regarding both as how efficient the instrument is at sorting the target particles from the original sample, others distinguishing Recovery from...

Pseudomonas aeruginosa BBRC-10036 was used for lipase production. The organism secreted the enzyme extracellulary. In order to purify the enzyme, precipitation was done first, and then this lipase has been purified by Ion exchange Chromatography leading to 2.3-fold purification and 11.47% recovery. Lipase from P.aeruginosa was entrapped into Ca-alginate gel beads and effect of independent varia...

background: statins have been effective medications in lowering serum total cholesterol (tc) concentrations across populations over time. the aim of this study was to estimate national and provincial trends in atorvastatin sales in iran, to systematically quantify its relationship with socio-economic indicators, and changes in tc level.   methods : in this retrospective ecological study, conduc...