Abstract Photoacoustic Doppler flow measurement based on continuous wave laser excitation owns the merit of clearly presenting power spectra. Extending this technique to dual wavelengths can gain spectral information sample extra speed information. An experimental system with two diodes respectively operated at 405 nm and 660 is built black red dyed polystyrene beads performed. The measured spe...

Abstract Continuous flow photochemistry as a field has witnessed an increasing popularity over the last decade in both academia and industry. Key drivers for this development are safety, practicality well ability to rapidly access complex chemical structures. reactors, whether home-built or from commercial suppliers, additionally allow creating valuable target compounds reproducible automatable...

In this paper, we propose an approach to effectively accelerating the computation of continuous normalizing flow (CNF), which has been proven be a powerful tool for tasks such as variational inference and density estimation. The training time cost CNF can extremely high because required number function evaluations (NFE) solving corresponding ordinary differential equations (ODE) is very large. ...