'Fb ff' diaporamas de présentation

E-Buddies: An innovative approach to improving literacy across schools.

E-Buddies: An innovative approach to improving literacy across schools. Before beginning a hunt, it is wise to ask someone what you are looking for before you begin looking for it. Winnie-the- Pooh. E-learners.

259 views • 15 slides

RF Development for ESS

RF Development for ESS. Roger Ruber and Volker Ziemann Uppsala Universitet 4 Dec. 2009. The ESS Proton Linac. High reliability: >95% 2.5 GeV, 2.0 ms pulses at 20 Hz 50 mA, average 5.0 MW (beam loss <1 W/m) Future upgrade to 75 mA, 7.5 MW Services: electricity, vacuum

186 views • 10 slides

RF Development for ESS

RF Development for ESS. Roger Ruber and Volker Ziemann Uppsala Universitet 4 Dec. 2009. The ESS Proton Linac. High reliability: >95% 2.5 GeV, 2.0 ms pulses at 20 Hz 50 mA, average 5.0 MW (beam loss <1 W/m) Future upgrade to 75 mA, 7.5 MW Services: electricity, vacuum

106 views • 10 slides

298 views • 6 slides