ABSTRACT Objective of this research is to ascertain whether the dividend announcement has impacts on return, security return variability and stock trading volume activity in the period surrounding the event.This research was conducted by using event study method with market adjusted model approach.The sample was 67 manufacturing koip share price co
In quantum nanoelectronics, numerical simulations have become a ubiquitous tool.Yet the comparison with experiments is often done at a qualitative level or restricted to a single device with a handful of fitting parameters.In this work, we assess the predictive power of these simulations by comparing the results of a single model with a large exper
Mining and mineral processing continues to be a source of lasting environmental problems in many developing economies.Phytoremediation has proven to be a viable strategy to remediate contaminated lands and limit environmental damage, but it click here has not been widely implemented partially due to social and economic challenges.However, by encour
Esquamosan, a new furofuran lignan, has been isolated click here by bio-guided assays from the methanolic extract of the leaves of Annona squamosa L., and its structure was elucidated by spectroscopic methods.Esquamosan inhibited the rat aortic ring contraction evoked by phenylephrine in a concentration-dependent manner and showed an inhibitory eff
Frank L Lanza,1 Agron Collaku,2 Dongzhou J Liu3 1Department of Gastroenterology, Houston Institute for Clinical Research, Houston, TX, USA; 2Biostatistics Department, GlaxoSmithKline Consumer Healthcare, Parsippany, NJ, USA; 3Global Clinical Development, GlaxoSmithKline, Collegeville, PA, USA Background: While gastrointestinal (GI) effects of stand