Jarkko Ojala

Latest publications

• Cone beam CT doses in radiotherapy patient positioning in Finland: prostate treatments

  Siiskonen, T., Alenius, S., Seppälä, T., Tikkanen, J., Nadhum, M. & Ojala, J., Jun 2024, In: Radiation Protection Dosimetry. 200, 9, p. 842-847 6 p.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Validation of HDR brachytherapy doses in the treatment of keloid scars using the egs_brachy Monte Carlo application

  Saikkonen, A., Ojala, J., Sipilä, P., Boman, E. & Keyriläinen, J., 21 Apr 2023, In: Physics in Medicine and Biology. 68, 8, 084003.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Mitä fyysikko tekee sairaalassa?

  Ojala, J. & Siitama, E., 2022, Arvon mekin ansaitsemme: Kohti monitieteellistä lääketieteen, teknologian ja terveystieteiden koulutusta ja tutkimusta Tampereella. Pitkänen, K., Visakorpi, T., Sarmala, S., Puronurmi, N., Mustonen, J., Hyttinen, J., Kellokumpu-Lehtinen, P.-L., Lehtiniemi, J. & Kaunonen, M. (eds.). Tampere: Tampereen yliopisto, lääketieteen ja terveysteknologian tiedekunta, p. 148-151 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Chapter › General public

• Dose-area product ratio in external small-beam radiotherapy: beam shape, size and energy dependencies in clinical photon beams

  Niemelä, J., Partanen, M., Ojala, J., Kapanen, M. & Keyriläinen, J., May 2021, In: Biomedical Physics & Engineering Express. 7, 3, 035019.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Profeel: An Open Source Dosimetry Data Visualization and Analysis Software

  Pakarinen, T. & Ojala, J., 2021, In: Computer Methods and Programs in Biomedicine. 212, 106457.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Properties of IBA Razor Nano Chamber in small-field radiation therapy using 6 MV FF, 6 MV FFF, and 10 MV FFF photon beams

  Partanen, M., Niemelä, J., Ojala, J., Keyriläinen, J. & Kapanen, M., 2021, In: Acta Oncologica. 60, 11, p. 1419-1424

  Research output: Contribution to journal › Article › Scientific › peer-review

• Calculated beam quality correction factors for ionization chambers in MV photon beams

  Tikkanen, J., Zink, K., Pimpinella, M., Teles, P., Borbinha, J., Ojala, J., Siiskonen, T., Gomà, C. & Pinto, M., 2020, In: Physics in Medicine and Biology. 65, 7, p. 075003

  Research output: Contribution to journal › Article › Scientific › peer-review

• Determination of consensus kQ values for megavoltage photon beams for the update of IAEA TRS-398

  Andreo, P., Burns, D. T., Kapsch, R. P., McEwen, M., Vatnitsky, S., Andersen, C. E., Ballester, F., Borbinha, J., Delaunay, F., Francescon, P., Hanlon, M. D., Mirzakhanian, L., Muir, B., Ojala, J., Oliver, C. P., Pimpinella, M., Pinto, M., De Prez, L. A., Seuntjens, J. & Sommier, L. & 4 others, Teles, P., Tikkanen, J., Vijande, J. & Zink, K., 7 May 2020, In: Physics in Medicine and Biology. 65, 9, p. 095011 095011.

  Research output: Contribution to journal › Article › Scientific › peer-review

• Dosimetrical and radiobiological approach to manage the dosimetric shift in the transition of dose calculation algorithm in radiation oncology: how to improve high quality treatment and avoid unexpected outcomes?

  Chaikh, A., Ojala, J., Khamphan, C., Garcia, R., Giraud, J. Y., Thariat, J. & Balosso, J., 2018, In: RADIATION ONCOLOGY. 13, 1, p. 60

  Research output: Contribution to journal › Article › Scientific › peer-review

• Monte Carlo investigation on the effect of air gap under bolus in post-mastectomy radiotheraphy

  Boman, E., Ojala, J., Rossi, M. & Kapanen, M., 2018, In: Physica Medica. 55, 11, p. 82-87

  Research output: Contribution to journal › Article › Scientific › peer-review