A novel "chopped fast flow" technique for surface reac tion studies is described. It extend s the
molecular beam chopping approach to fast flow systems, exploits higher reac tant and produc t
fluxes, and permits transient rate measurements of fast surface reac tions at much higher pressure.
It employs an oscillating needle gas source to generate reactant square wave flows.
The method was used to measure rates of carbon deposition following impact of hydrocarbon molecules
International Conference Papers 2017
98. Zulfiqar Ali, Mansour Alsulaiman, Ghulam Muhammad, Ahmed Al-Nasheri, and Awais Mahmood, “Clinical Informatics: Mining of Pathological Data by Acoustic Analysis,” International Congress in Health Informatics, Riyadh, Saudi Arabia, 21-23 February 2017.