daily discharge data of 12 hydrometric recording stations in atrak river basin were manipulated to calculate low flows for 7-day duration for studying hydrological drought using regional analysis method. using regression models, the low flows for 7-days duration of 10-year return period were calculated and regional low flows were estimated for 20 stations. daily data in each station used to sim...

Using historical firm financial and insider trading information, this paper examines whether high-level insiders manipulate earnings ahead of their own 10b5-1 equity transactions. The empirical evidence suggests that high-level executives appear to manipulate earnings through real activities such as abnormal discretionary expenditures and abnormal cash flows from operations to influence equity ...

This study presents preliminary results on the application of combined Particle Image Velocimetry – Laser Induced Fluorescence measurements to characterize flow and mixing processes of stratified flows at laboratory scale. Laboratory experiments were conducted with two different bottom configuration and two hydraulic submergences showing the influence of these aspects in the exchange flows.