industries in developing countries add new production lines producing altogether different waste stream. this newer waste invariably finds its way to existing anaerobic treatment system causing gradual/sudden change in feed substrates affecting its steady performances. this study investigates steady response of anaerobic reactors subjected to sudden change in feed substrate types, assesses its ...

The invasive container-dwelling mosquito Aedes albopictus (Skuse) shows modest behavioral responses to water-borne cues from predatory Corethrella appendiculata Grabham in North America. We investigate whether Ae. albopictus adjust their antipredatory responses to be proportional to size-dependent risk of predation. Fourth-instar Ae. albopictus attain a size refuge from C. appendiculata predati...

background: breast cancer is the most common type of cancer and is the second leading cause of cancer deaths in women. however, if detected in early stages, the disease is controllable. in view of the important role of women's beliefs and the necessity of performing screening behaviors in early detection of breast cancer, this study was carried out to determine the psycho-cognitive factors affe...