Research output per year
Research output per year
Search results
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2025
Field integration of shoot gas-exchange and leaf chlorophyll fluorescence measurements to study the long-term regulation of photosynthesis in situ
Oivukkamäki, J., Aalto, J., Pfündel, E. E., Tian, M., Zhang, C., Grebe, S. H., Salmon, Y., Hölttä, T. & Porcar-Castell, A., 29 Jan 2025, In: Tree Physiology. 45, 1, 10 p., tpae162.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2024
Novel methods facilitating the mechanistic interpretation of multiscale optical remote sensing measurements
Oivukkamäki, J., 2024, Helsinki.Research output: Thesis › Doctoral Thesis › Collection of Articles
Open Access -
2023
Investigating Foliar Macro- and Micronutrient Variation with Chlorophyll Fluorescence and Reflectance Measurements at the Leaf and Canopy Scales in Potato
Oivukkamäki, J., Atherton, J., Xu, S., Riikonen, A., Zhang, C., Hakala, T., Honkavaara, E. & Porcar-Castell, A., 9 May 2023, In: Remote Sensing. 15, 10, 33 p., 2498.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2022
What Does the NDVI Really Tell Us About Crops? Insight from Proximal Spectral Field Sensors
Atherton, J., Zhang, C., Oivukkamäki, J., Kulmala, L., Xu, S., Hakala, T., Honkavaara, E., MacArthur, A. & Porcar-Castell, A., 2022, Springer Optimization and Its Applications. Springer, p. 251-265 15 p. (Springer Optimization and Its Applications; vol. 182).Research output: Chapter in Book/Report/Conference proceeding › Chapter › Scientific › peer-review
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2021
Structural and photosynthetic dynamics mediate the response of SIF to water stress in a potato crop
Xu, S., Atherton, J., Riikonen, A., Zhang, C., Oivukkamaki, J., MacArthur, A., Honkavaara, E., Hakala, T., Koivumaki, N., Liu, Z. & Porcar-Castell, A., 15 Sept 2021, In: Remote Sensing of Environment. 263, 16 p., 112555.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile