48 citations · 104 across the 12 of their papers we have counts for
12 papers
Recognition of Nanoparticle and Microdroplet Parameters in Levitating Microdroplets of Suspension by Speckle Image Analysis Using Convolutional Neural Networks
Yaroslav Shopa, Kwasi Nyandey, Daniel Jakubczyk
Retrieving suspension parameters from light scattered by a suspension microdroplet is a difficult inverse problem because the recorded optical pattern is shaped by droplet morpholo…
Refractive Index, Its Chromatic Dispersion, and Thermal Coefficients of Four Less Common Glycols
Anastasiya Derkachova, Daniel Jakubczyk, Gennadiy Derkachov +1
We report comprehensive measurements of the refractive index as a function of wavelength and temperature for four less commonly studied glycols: pentaethylene glycol, hexaethylene…
A numerical toy model of Langevin dynamics provides real-time visualization of colloidal microdroplet evaporation
Gennadiy Derkachov, Tomasz Jakubczyk, Sima Alikhanzadeh-Arani +2
We have developed and tested a simplified but versatile numerical model of nanoparticles' aggregation using Langevin dynamics. The model is particularly capable of simulating aggre…
Up-Converting Luminescent Nanoparticles as Probes of Surface Dynamics in Single Evaporating Microdroplets of Suspension
Yaroslav Shopa, Maciej Kolwas, Daniel Jakubczyk +4
We have investigated the optically measurable properties of single evaporating microdroplets of suspensions containing up-converting luminescent nanoparticles (Gd2O3:Er3+), levitat…
A convolutional neural network technique for online tracking of the radius evolution of levitating evaporating microdroplets of pure liquids, liquid mixtures and suspensions
Kwasi Nyandey, Gennadiy Derkachov, Daniel Jakubczyk
We have used convolutional neural network in a classification task to track the radius evolution of levitating evaporating microdroplets of pure diethylene glycol, diethylene glyco…
Combining transmission speckle photography and convolutional neural network for determination of fat content in cow's milk -- an exercise in classification of parameters of a complex suspension
Kwasi Nyandey, Daniel Jakubczyk
We have combined transmission speckle photography and machine learning for direct classification and recognition of milk fat content classes. Our aim was hinged on the fact that pa…