Research output per year
Research output per year
- 14 results
Search results
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2025
Microbially Enhanced Growth and Metal Capture by Ferromanganese Concretions in a Laboratory Experiment
Majamäki, R., Wasiljeff, J., Purkamo, L., Hultman, J., Asmala, E., Yli-Hemminki, P., Jørgensen, K. S., Koho, K., Kuva, J. & Virtasalo, J. J., 1 Jan 2025, In: Geobiology. 23, 1, 15 p., e70010.Research output: Contribution to journal › Article › Scientific › peer-review
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2024
Modern-Type Eolian Regime and Global Cooling-Modulated Dust Provenance in the Late Paleogene of Central-East Asia
Bohm, K., Wasiljeff, J., Stevens, T., Salminen, J., Tang, H., Lahaye, Y., Kurhila, M., Zhang, Z., Haugvaldstad, O. W. & Kaakinen, A., Feb 2024, In: Geochemistry, geophysics, geosystems G³.. 25, 2, 23 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Morphology-Dependent Magnetic Properties in Shallow-Water Ferromanganese Concretions
Wasiljeff, J., Salminen, J. M., Roberts, A. P., Hu, P., Brown, M., Kuva, J., Lukkari, S., Jolis, E. M., Heinsalu, A., Hong, W. L., Lepland, A., Suuroja, S., Parkkonen, J. & Virtasalo, J. J., May 2024, In: Geochemistry, Geophysics, Geosystems. 25, 5, e2023GC011366.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2023
Mineral magnetic discrimination between diagenetic and hydrogenetic iron-manganese concretions
Wasiljeff, J., Salminen, J., Lahaye, Y. & Virtasalo, J., 25 Apr 2023.Research output: Conference materials › Abstract › peer-review
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Multi-technique provenance analysis of the Palaeogene aeolian dust deposits at Ulantatal, Inner Mongolia, China
Bohm, K., Wasiljeff, J., Stevens, T., Salminen, J., Lahaye, Y., Kurhila, M., Zhang, Z.-Q. & Kaakinen, A., Jun 2023.Research output: Conference materials › Abstract
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2022
Magnetic properties of some Baltic Sea ferromanganese concretions
Wasiljeff, J., Salminen, J. & Virtasalo, J., 25 May 2022.Research output: Conference materials › Abstract › peer-review
Open Access -
Oligocene moisture variations as evidenced by an aeolian dust sequence in Inner Mongolia, China
Wasiljeff, J., Salminen, J., Stenman, J., Zhang, Z. & Kaakinen, A., 4 Apr 2022, In: Scientific Reports. 12, 1, 14 p., 5597.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Stratigraphical significance of Ulantatal sequence (Nei Mongol, China) in refining the latest Eocene and Oligocene terrestrial regional stages
Wasiljeff, J. & Zhang, Z., Jan 2022, In: Gujizhui dongwu xuebao: Zhong-yingwen = 古脊椎动物学报(中英文). 60, 1, p. 42-53 12 p.Research output: Contribution to journal › Article › Scientific › peer-review
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Stratigraphy and paleoclimate patterns in the Late Eocene to Oligocene strata of Ulantatal, Inner Mongolia, China
Wasiljeff, J., 2022, Helsinki: Helsingin yliopisto.Research output: Thesis › Doctoral Thesis › Collection of Articles
Open Access -
2021
Preliminary Pb isotope stratigraphy of two Baltic Sea discoidal ferromanganese concretions
Wasiljeff, J., Lahaye, Y., Michallik, R., Lukkari, S., Liebetrau, V. & Virtasalo, J., 20 Oct 2021.Research output: Conference materials › Abstract › peer-review
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2020
Experimental constraints on the ordinary chondrite shock darkening caused by asteroid collisions
Kohout, T., Petrova, E., Yakovlev, G. A., Grokhovsky, V., Penttilä, A., Maturilli, A., Moreau, J.-G., Berzin, S., Wasiljeff, J., Danilenko, I. A., Zamyatin, D. A., Muftakhetdinova, R. F. & Heikkilä, M., 27 Jul 2020, In: Astronomy & Astrophysics. 639, 13 p., A146.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Magnetostratigraphic constraints on the fossiliferous Ulantatal sequence in Inner Mongolia, China: Implications for Asian aridification and faunal turnover before the Eocene-Oligocene boundary
Wasiljeff, J., Kaakinen, A., Salminen, J. & Zhang, Z., 15 Apr 2020, In: Earth and Planetary Science Letters. 535, 15 p., 116125.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2019
Magnetic Nanoparticles in Human Cervical Skin
Murros, K., Wasiljeff, J., Macías-Sánchez, E., Faivre, D., Soinne, L., Valtonen, J., Pohja, M., Saari, P., Pesonen, L. J. & Salminen, J. M., 4 Jun 2019, In: Frontiers in Medicine. 6, 10 p., 123.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
2015
Internal structure and geochemical properties of spheroidal ferromanganese concretions of the Baltic Sea
Wasiljeff, J. A. M., 28 Sept 2015, Helsinki: Helsingin yliopisto. 92 p.Research output: Thesis › Master's thesis