landfill leachates are potential threats for environmental degradation. this study was conducted to determine the leachate quality, to identify the dominant pollutants and to evaluate the leachate pollution potential of an active and closed dumping ground of an uncontrolled municipal solid waste landfill site in kolkata, india using leachate pollution index. the results of the physico-chemical ...

A clinical study was undertaken to determine the incidence of the dumping syndrome following partial gastrectomy and Roux-en-y gastrojejunostomy. Twenty-three patients were scored according to a clinical diagnostic index. There were no dumpers identified. A theoretical explanation for these findings is offered. A Roux-en-y conversion should be considered for patients with disabling dumping symp...

A clinical study was undertaken to determine the incidence of the dumping syndrome following partial gastrectomy and Roux-en-y gastrojejunostomy. Twenty-three patients were scored according to a clinical diagnostic index. There were no dumpers identified. A theoretical explanation for these findings is offered. A Roux-en-y conversion should be considered for patients with disabling dumping symp...

Waste rock dumping is very important in the production planning of open-pit mines. This subject is more crucial when there is a potential of acid-forming (PAF) by waste rocks. In such a type of mines, to protect the environment, the PAF materials should be encapsulated by non-harmful rocks. Therefore, block sequencing of the mined materials should be in such a way that both the environmental an...