Karlis Berzins

Karlis Berzins

Research assistant

ORCID: 0000-0001-6545-5522

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  1. 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 journal › Journal article › Research › peer-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 journal › Journal article › Research › peer-review

  3. Synthesis of some heptazine derivatives

    Krūkle-Bērziņa, K., Bērziņš, Kārlis & Shubin, K., 2019, In: Chemistry of Heterocyclic Compounds. 55, p. 1281–1284

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. 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 journal › Journal article › Research › peer-review

  5. Published

    Solvates of Dasatinib: Diversity and Isostructurality

    Sarceviča, I., Grante, I., Belyakov, S., Rekis, T., Bērziņš, Kārlis, Actiņš, A. & Orola, L., 2016, In: Journal of Pharmaceutical Sciences.

    Research output: Contribution to journal › Journal article › Research › peer-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 journal › Journal article › Research › peer-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 journal › Journal article › Research › peer-review

  8. Pseudo-3D Subsurface Imaging of Pharmaceutical Solid Dosage Forms Using Micro-spatially Offset Low-Frequency Raman Spectroscopy

    Bērziņš, Kārlis, Fraser-Miller, S. J. & Gordon, K. C., 2021, In: Analytical Chemistry. 93, 25, p. 8986–8993

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. 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 journal › Journal article › Research › peer-review

  10. Optimization of methionine in inhalable High-dose Spray-dried amorphous composite particles using response surface Method, infrared and low frequency Raman spectroscopy

    Raj Adhikari, B., Bērziņš, Kārlis, Fraser-Miller, S. J., Cavallaro, A., Gordon, K. C. & Das, S. C., 2022, In: International Journal of Pharmaceutics. 614, 121446.

    Research output: Contribution to journal › Journal article › Research › peer-review

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