1.0 INTRODUCTION Biochemical oxygen demand (BOD) is used to measure the amount of dissolved oxygen needed by microorganism (ex: aerobic biological organisms) in order to…
Slide 1 Advancing environmental sustainability in WHO/PAHO and in the health sector Slide 2 Advancing environmental sustainability in the health sector | 2 |2 | Contents…
Save Earth from Hazards of E waste Content About E waste- Harmful effects of E waste- Why e waste recycling is a better solution than other? Exigo Recycling- An overview…