Slide 1What is CO 2 – friend or foe? Tom V. Segalstad Head of the Geological Museum, Natural History Museum, University of Oslo http://folk.uio.no/tomvs Slide 2 Atmosphere…
OPERATING INSTRUCTIONS Model 25X Electric Pressure Steam Sterilizer 25X shown with optional support base, Part No. 2180 CAUTION! READ THESE IMPORTANT SAFEGUARDS! FAILURE…
COMPUTATION OF EVAPOTRANSPIRATION BY EVAPORATION METHOD PREPARED BY S.JOTHIMANI Evaporation methods Piche evaporimeter Open pan evaporimeter Sunken screen pan evaporimeter…