Karlis Berzins

Karlis Berzins

Research assistant


  1. Co-Amorphization of Kanamycin with Amino Acids Improves Aerosolization

    Adhikari, B. R., Bērziņš, Kārlis, Fraser-Miller, S. J., Gordon, K. C. & Das, S. C., 2020, In: Pharmaceutics. 12, 8, 715.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    The Influence of Gastrointestinal Biomolecules on Solid-State Transformations in Pharmaceutical Particulates

    Aljabbari, Anas Samir Mohammad, Kihara, Shinji, Rades, Thomas, Boyd, Ben & Bērziņš, Kārlis, 2023, In: Molecular Pharmaceutics. 20, 8, p. 4297-4306

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    An Exploration of Mineral Density, Elemental and Chemical Composition of Primary Teeth in Relation to Cord-Blood Vitamin D, Using Laboratory Analysis Techniques

    Beckett, D. M., Vaz Viegas, S., Broadbent, J. M., Wheeler, B. J., Bērziņš, Kārlis, Fraser-Miller, S. J., Gordon, K. C., Drummond, B. K., Mahoney, E. K. & Loch, C., 2023, In: Journal of Bone and Mineral Research. 38, 12, p. 1846-1855

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Combined Effect of the Preparation Method and Compression on the Physical Stability and Dissolution Behavior of Melt-Quenched Amorphous Celecoxib

    Bērziņš, Kārlis, Fraser-Miller, S. J., Di, Rong, Liu, J., Peltonen, L., Strachan, C. J., Rades, Thomas & Gordon, K. C., 2021, In: Molecular Pharmaceutics. 18, 3, p. 1408-1418

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Solving the Computational Puzzle: Toward a Pragmatic Pathway for Modeling Low-Energy Vibrational Modes of Pharmaceutical Crystals

    Bērziņš, Kārlis, Sutton, J. J., Fraser-Miller, S. J., Rades, Thomas, Korter, T. M. & Gordon, K. C., 2020, In: Crystal Growth & Design. 20, 10, p. 6947-6955

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. E-pub ahead of print

    In Situ Imaging of Subcutaneous Drug Delivery Systems Using Microspatially Offset Low-Frequency Raman Spectroscopy

    Bērziņš, Kārlis, Czyrski, Grzegorz Sebastian, Aljabbari, Anas Samir Mohammad, Heinz, Andrea & Boyd, Ben, 2024, (E-pub ahead of print) In: Analytical Chemistry.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    The influence of pH on the stability of antazoline: kinetic analysis

    Bērziņš, Kārlis, Grante, I., Nakurte, I. & Actiņš, A., 2015, In: RSC Advances.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Compression-Induced Crystallization in Sucrose-Polyvinylpyrrolidone Amorphous Solid Dispersions

    Bērziņš, Kārlis & Suryanarayanan, R., 2018, In: Crystal Growth and Design.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Nondestructive Spatial Dehydration Analysis of Crystalline Hydrates in Pharmaceutical Solid Dosage Forms Using Spatially Offset Low-Frequency Raman Spectroscopy

    Bērziņš, Kārlis, Remoto, P. I. J. G., Fraser-Miller, S. J. & Gordon, K. C., 2022, In: Crystal Growth & Design. 22, 5, p. 2946–2953

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. A New Frontier for Nondestructive Spatial Analysis of Pharmaceutical Solid Dosage Forms: Spatially Offset Low-Frequency Raman Spectroscopy

    Bērziņš, Kārlis, Fraser-Miller, S. J. & Gordon, K. C., 2021, In: Analytical Chemistry. 93, 8, p. 3698–3705

    Research output: Contribution to journalJournal articleResearchpeer-review

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