Ervasti, Tuomas

Detection of porosity of pharmaceutical compacts by terahertz radiation transmission and light reflection measurement techniques

Bawuah, P., Pierotic Mendia, A., Silfsten, P., Pääkkönen, P., Ervasti, T., Ketolainen, J., Zeitler, J. A., & Peiponen, K.-E. (2014) · International Journal of Pharmaceutics

Terahertz technology and applicationsPharmaceutical Quality and Counterfeiting

Cited by 70

Terahertz study on porosity and mass fraction of active pharmaceutical ingredient of pharmaceutical tablets

Bawuah, P., Tan, N., Tweneboah, S. N. A., Ervasti, T., Axel Zeitler, J., Ketolainen, J., & Peiponen, K.-E. (2016) · European Journal of Pharmaceutics and Biopharmaceutics

Terahertz technology and applicationsGranular flow and fluidized beds

Cited by 42

Noninvasive porosity measurement of biconvex tablets using terahertz pulses

Bawuah, P., Ervasti, T., Tan, N., Zeitler, J. A., Ketolainen, J., & Peiponen, K.-E. (2016) · International Journal of Pharmaceutics

Terahertz technology and applicationsMicrowave and Dielectric Measurement Techniques

Cited by 29

A structure parameter for porous pharmaceutical tablets obtained with the aid of Wiener bounds for effective permittivity and terahertz time-delay measurement

Bawuah, P., Chakraborty, M., Ervasti, T., Zeitler, J. A., Ketolainen, J., Gane, P. A. C., & Peiponen, K.-E. (2016) · International Journal of Pharmaceutics

Terahertz technology and applicationsHeat and Mass Transfer in Porous Media

Cited by 21