Popularisé dans un magazine en 1979, l’«arc de crise» est devenu un élément récurrent du discours occidental décrivant la zone qui va du Maghreb à l’Asie du Sud. Il survit à la …
Ion sensitive field-effect transistor (ISFET) based urease biosensors with solid state reference systems for single-ended and two-ended differential readout electronics were investigated. …
… , il est moins favoris' par la temp6rature; les nuages s' amoncellent sur ce toit immrense, ossature vigoureuse de monts, enveloppant les cimes 6levees du Loi-mae-toa (Li-mou-chan) …
Abstract" Proper design of stable underground mine openings is important to the mining industry today. Various methods have been utilized by investigators to approach this goal.
As coal is considered to be a relatively dirty fuel compared with natural gas or nuclear, the emissions and factors that affect the emission from a coal firing power plant are attracting …