Quantum cascade lasers are a type of semiconductor laser that typically emit in the mid-infrared region (~ 4 µm to 10 µm). They are somewhat unusual in comparison to other laser systems in terms of how they operate.
Separating the emulsions from water and oil is a critical process in the production of petroleum. Learn about a new sensor system advancing this industrial process.
Coal is currently the key energy source in China, and this condition will not change for the foreseeable future. A majority of the coal mines are underground, involving more mining risks than open-pit mining methods. This article is based on Cheng, P. et al's journal paper published in Shock and Vib
Baku, July 17, AZERTAC
Azerbaijan has become a participant in a megaproject for the study of active tectonics and earthquakes in a vast territory stretching from China through the Tien Shan mountains to Kyrgyzstan, Turkmenistan, Iran and Turkey. Azerbaijan s participation in this serious project creates an excellent opportunity for cooperation between young Azerbaijani scientists of the Azerbaijan National Academy of Sciences (ANAS) and those from Oxford and Cambridge universities, as well as leading specialists of bp. The research will provide important data on the history of geological development, detailed mapping of active tectonic processes, seismic activity and potential natural risks in study areas and adjacent territories.