Karlis Berzins

Karlis Berzins

Research assistant


  1. Published

    Application of Low-Frequency Raman Spectroscopy to Probe Dynamics of Lipid Mesophase Transformations upon Hydration

    Krog, Lasse Skjoldborg, Kirkensgaard, Jacob Judas Kain, Foderà, Vito, Boyd, Ben & Bērziņš, Kārlis, 2023, In: Journal of Physical Chemistry B. 127, 14, p. 3223-3230

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Physical Stability and Dissolution Behavior of Ketoconazole-Organic Acid Coamorphous Systems

    Fung, M., Bērziņš, Kārlis & Suryanarayanan, R., 2018, In: Molecular Pharmaceutics.

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Evaluating Spatially Offset Low-Frequency Anti-Stokes Raman Spectroscopy (SOLFARS) for Detecting Subsurface Composition below an Emissive Layer: A Proof of Principle Study Using a Model Bilayer System

    Bērziņš, Kārlis, Mapley, J. I., Gordon, K. C. & Fraser-Miller, S. J., 2022, In: Molecular Pharmaceutics. 19, 11, p. 4311–4319

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Application of low‐wavenumber Raman spectroscopy to the analysis of human teeth

    Bērziņš, Kārlis, Sutton, J. J., Loch, C., Beckett, D., Wheeler, B. J., Drummond, B. K., Fraser‐Miller, S. J. & Gordon, K. C., 2019, In: Journal of Raman Spectroscopy. 50, 10, p. 1375-1387

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Low-wavenumber Raman spectral database of pharmaceutical excipients

    Bērziņš, Kārlis, Sales, R. E., Barnsley, J. E., Walker, G., Fraser-Miller, S. J. & Gordon, K. C., 2020, In: Vibrational Spectroscopy. 107, 103021.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Recent advances in low-frequency Raman spectroscopy for pharmaceutical applications

    Bērziņš, Kārlis, Fraser-Miller, S. J. & Gordon, K. C., 2021, In: International Journal of Pharmaceutics. 592, 120034.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Qualitative and quantitative vibrational spectroscopic analysis of macronutrients in breast milk

    Bērziņš, Kārlis, Harrison, S. D. L., Leong, C., Fraser-Miller, S. J., Harper, M. J., Diana, A., Gibson, R. S., Houghton, L. & Gordon, K. C., 2021, In: Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy. 246, 118982.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Multi-technique approach for qualitative and quantitative characterization of furazidin degradation kinetics under alkaline conditions

    Bērziņš, Kārlis, Kons, A., Grante, I., Dzabijeva, D., Nakurte, I. & Actiņš, A., 2016, In: Journal of Pharmaceutical and Biomedical Analysis.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Low-Frequency Raman Spectroscopy as an Avenue to Determine the Transition Temperature of β- and γ-Relaxation in Pharmaceutical Glasses

    Bērziņš, Kārlis, Fraser-Miller, S. J., Rades, Thomas & Gordon, K. C., 2022, In: Analytical Chemistry. 94, 23, p. 8241-8248

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Low-Frequency Raman Spectroscopic Study on Compression-Induced Destabilization in Melt-Quenched Amorphous Celecoxib

    Bērziņš, Kārlis, Fraser-Miller, S. J., Rades, Thomas & Gordon, K. C., 2019, In: Molecular Pharmaceutics. 16, 8, p. 3678-3686 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 308436224