WELCOME TO THE SIXTH FORM COLLEGE OPEN EVENING OCTOBER 2009.
DataGrid is a project funded by the European Union ICT KennisCongres 2003 Grids – Achtergronden en praktijk in het EU Data Grid David Groep, NIKHEF [email protected].
Blast furnaceops
Powerpoint cbi
Charm 050222
Photochemistry Lecture 7 Photoionization and photoelectron spectroscopy.
L 32 Light and Optics [2] Measurements of the speed of light The bending of light – refraction Total internal reflection Dispersion Rainbows Atmospheric.
Lecture Topic 5: Inorganic Chemistry and Industry Ref: “Inorganic Chemistry: An Industrial and Environmental Perspective” by T. W. Swaddle Premise:Inorganic.
IMPORTANCE OF NITROGEN IN THE ENVIRONMENT N 2 comprises 80% of the atmosphere –N 2 can not be used by most organisms –N 2 is not a problem until its in.
2-3 Nitrogen Cycle. Nitrogen Cycle Nitrogen – production of proteins and nucleic acids 79% of atmosphere – N 2 gas Most plants and animals cannot capture.
Nutrient Cycles Nitrogen and Phosphorus. WHY DO WE NEED NITROGEN?? – Nitrogen is needed to make up DNA and protein! In animals, proteins are vital for.
![L 32 Light and Optics [2] Measurements of the speed of light The bending of light – refraction Total internal reflection Dispersion Rainbows Atmospheric.](https://static.fdocuments.net/doc/330x215/56649cbb5503460f94983624/l-32-light-and-optics-2-measurements-of-the-speed-of-light-the-bending.jpg)
