ABSOLUTE DATING OF ROMANIAN LOESS USING LUMINESCENCE TECHNIQUES: PALAEOCLIMATIC IMPLICATIONS

Loess deposits preserve a potentially important and detailed archive of Pleistocene climate change; however, their significance can only be fully understood once a reliable and absolute chronology is available. Our study...

PLASMA GENERATOR AT ATMOSPHERIC PRESSURE AND LOW TEMPERATURE

This paper presents the practical implementation of a plasma generator. This aparatus is capable to generate plasma in air atmosphere at low pressure and low temperature. This device in conjunction with a spectrometer an...

RUBBER MEMBRANES FOR AIR-IN-WATER DISPERSORS. THE INFLUENCE OF CARBON BLACK UPON THE PERFORMANCES OF FLEXIBLE MEMBRANE COMPOSITION

MATHEMATICAL MODELLING AND NUMERICAL SIMULATION OF AERODYNAMIC FLOW FOR VERTICAL AXIS WIND TURBINES

The energy demand in the whole world and in our country is in a continuous growth as an effect of the industrial and economical development. In Romania the areas with o good wind intensity have a small size and these are...

Radon measurements from soil in Cluj area

One of the most prominent component of natural radioactivity is radon. The radiation produced by the decay of radon atoms and its daughters, that are also radioactive elements, creates a significant natural hazard and it...