Synthesis = Synthese. No. 2/77 [English language]

French cinemagazine items: 1. Energy - the foundation of the world’s organisation is a complex economy in a state of permanent development on which a team of researchers is working. 2. A cyclotron in a hospital is used for the observation of organs, like the brain; short life radio-isotopes are made to order by a small accelerator installed in a hospital. 3. “Tanninising” cattle cake is a technique which breaks down the proteins and allows a saving in the region of 20%. 4. The application of metallurgical techniques to Earth Sciences to estimate the consequences of deformations observed in crystals and deformations occurring in mountain masses and the planet. Suitable for senior students.