Jens Frydenvang
Assistant Professor
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The potential of laser-induced breakdown spectroscopy for industrial at-line monitoring of calcium content in comminuted poultry meat
Andersen, M. S., Frydenvang, Jens, Henckel, P. & Rinnan, Åsmund, 2016, In: Food Control. 64, p. 226-233 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Improved accuracy in quantitative laser-induced breakdown spectroscopy using sub-models
Anderson, R. B., Clegg, S. M., Frydenvang, Jens, Wiens, R. C., Mclennan, S., Morris, R. V., Ehlmann, B. & Dyar, M. D., 1 Mar 2017, In: Spectrochimica Acta Part B: Atomic Spectroscopy. 129, p. 49-57Research output: Contribution to journal › Journal article › Research › peer-review
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Post-landing major element quantification using SuperCam laser induced breakdown spectroscopy
Anderson, R. B., Forni, O., Cousin, A., Wiens, R. C., Clegg, S. M., Frydenvang, J., Gabriel, T. S. J., Ollila, A., Schröder, S., Beyssac, O., Gibbons, E., Vogt, D. S., Clavé, E., Manrique, J-A., Legett, C., Pilleri, P., Newell, R. T., Sarrao, J., Maurice, S., Arana, G. & 42 others, , 2022, In: Spectrochimica Acta - Part B Atomic Spectroscopy. 188, 33 p., 106347.Research output: Contribution to journal › Journal article › Research › peer-review
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Geochemical variation in the Stimson formation of Gale crater: Provenance, mineral sorting, and a comparison with modern Martian dunes
Bedford, C. C., Schwenzer, S. P., Bridges, J. C., Banham, S., Wiens, R. C., Gasnault, O., Rampe, E. B., Frydenvang, Jens & Gasda, P. J., 2020, In: Icarus. 341, 22 p., 113622.Research output: Contribution to journal › Journal article › Research › peer-review
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Alteration trends and geochemical source region characteristics preserved in the fluviolacustrine sedimentary record of Gale crater, Mars
Bedford, C. C., Bridges, J. C., Schwenzer, S. P., Wiens, R. C., Rampe, E. B., Frydenvang, Jens & Gasda, P. J., 2019, In: Geochimica et Cosmochimica Acta. 246, p. 234-266 33 p.Research output: Contribution to journal › Journal article › Research › peer-review
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An Insight Into Ancient Aeolian Processes and Post‐Noachian Aqueous Alteration in Gale Crater, Mars, Using ChemCam Geochemical Data From the Greenheugh Capping Unit
Bedford, C. C., Banham, S. G., Bridges, J. C., Forni, O., Cousin, A., Bowden, D., Turner, S. M. R., Wiens, R. C., Gasda, P. J., Frydenvang, Jens, Gasnault, O., Rammelkamp, K., Rivera‐Hernandez, F., Rampe, E. B., Smith, R., Achilles, C., Dehouck, E., Bryk, A. B., Schwenzer, S. P. & Newsom, H., 2022, In: Journal of Geophysical Research - Planets. 127, 9, 37 p., e2021JE007100.Research output: Contribution to journal › Journal article › Research › peer-review
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Askival: An altered feldspathic cumulate sample in Gale crater
Bowden, D. L., Bridges, J. C., Cousin, A., Rapin, W., Semprich, J., Gasnault, O., Forni, O., Gasda, P., Das, D., Payré, V., Sautter, V., Bedford, C. C., Wiens, R. C., Pinet, P. & Frydenvang, Jens, 2023, In: Meteoritics and Planetary Science. 58, 1, p. 41-62 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Brine-driven destruction of clay minerals in Gale crater, Mars
Bristow, T. F., Grotzinger, J. P., Rampe, E. B., Cuadros, J., Chipera, S. J., Downs, G. W., Fedo, C. M., Frydenvang, J., McAdam, A. C., Morris, R. V., Achilles, C. N., Blake, D. F., Castle, N., Craig, P., Marais, D. J. D., Downs, R. T., Hazen, R. M., Ming, D. W., Morrison, S. M., Thorpe, M. T. & 13 others, , 2021, In: Science. 373, 6551, p. 198-204Research output: Contribution to journal › Journal article › Research › peer-review
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Chlorophyll a fluorescence analysis can detect phosphorus deficiency under field conditions and is an effective tool to prevent grain yield reductions in spring barley (Hordeum vulgare L.)
Carstensen, A., Szameitat, Augusta Egelund, Frydenvang, Jens & Husted, Søren, 15 Jan 2019, In: Plant and Soil. 434, 1-2, p. 79-91 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
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METHOD AND DEVICE FOR DETERMINING A NUTRITIONAL STATE OF A PLANT
Carstensen, A., Frydenvang, Jens, van Maarschalkerweerd, M. & Husted, Søren, 25 Sep 2019, IPC No. G01N 21/64 (2006.01), G01N 21/84 (2006.01), Patent No. PCT/EP2013/069899, 25 Sep 2013, Priority date 25 Sep 2013Research output: Patent
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Recalibration of the Mars Science Laboratory ChemCam instrument with an expanded geochemical database
Clegg, S. M., Wiens, R. C., Anderson, R. B., Forni, O., Frydenvang, J., Lasue, J., Cousin, A., Payre, V., Boucher, T., Dyar, M. D., McLennan, S. M., Morris, R. V., Graff, T. G., Mertzman, S. A., Ehlmann, B. L., Belgacem, I., Newsom, H., Clark, B. C., Melikechi, N., Mezzacappa, A. & 5 others, , 1 Mar 2017, In: Spectrochimica Acta Part B: Atomic Spectroscopy. 129, p. 64-85 22 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Identification and Description of a Silicic Volcaniclastic Layer in Gale Crater, Mars, Using Active Neutron Interrogation
Czarnecki, S., Hardgrove, C., Gasda, P. J., Gabriel, T. S. J., Starr, M., Rice, M. S., Frydenvang, Jens, Wiens, R. C., Rapin, W., Nikiforov, S., Lisov, D., Litvak, M., Calef, F., Gengl, H., Newsom, H. E., Thompson, L. & Nowicki, S., 1 Mar 2020, In: Journal of Geophysical Research: Planets. 125, 3, 20 p., e2019JE006180.Research output: Contribution to journal › Journal article › Research › peer-review
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Boron and Lithium in Calcium Sulfate Veins: Tracking Precipitation of Diagenetic Materials in Vera Rubin Ridge, Gale Crater
Das, D., Gasda, P. J., Wiens, R. C., Berlo, K., Leveille, R. J., Frydenvang, Jens, Mangold, N., Kronyak, R. E., Schwenzer, S. P., Forni, O., Cousin, A., Maurice, S. & Gasnault, O., 2020, In: Journal of Geophysical Research: Planets. 125, 8, 21 p., e2019JE006301.Research output: Contribution to journal › Journal article › Research › peer-review
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Bedrock Geochemistry and Alteration History of the Clay‐Bearing Glen Torridon Region of Gale Crater, Mars
Dehouck, E., Cousin, A., Mangold, N., Frydenvang, J., Gasnault, O., Forni, O., Rapin, W., Gasda, P. J., Caravaca, G., David, G., Bedford, C. C., Lasue, J., Meslin, P-Y., Rammelkamp, K., Desjardins, M., Le Mouélic, S., Thorpe, M. T., Fox, V. K., Bennett, K. A., Bryk, A. B. & 3 others, , 2022, In: Journal of Geophysical Research: Planets. 127, 12, 29 p., e2021JE007103.Research output: Contribution to journal › Journal article › Research › peer-review
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Aqueously altered igneous rocks sampled on the floor of Jezero crater, Mars
Farley, K. A., Stack, K. M., Shuster, D. L., Horgan, B. H. N., Hurowitz, J. A., Tarnas, J. D., Simon, J. I., Sun, V. Z., Scheller, E. L., Moore, K. R., McLennan, S. M., Vasconcelos, P. M., Wiens, R. C., Treiman, A. H., Mayhew, L. E., Beyssac, O., Kizovski, T. V., Tosca, N. J., Williford, K. H., Crumpler, L. S. & 94 others, , 30 Sep 2022, In: Science. 377, 6614, 12 p., eabo2196.Research output: Contribution to journal › Journal article › Research › peer-review
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Evidence for a Diagenetic Origin of Vera Rubin Ridge, Gale Crater, Mars: Summary and Synthesis of Curiosity's Exploration Campaign
Fraeman, A. A., Edgar, L. A., Rampe, E. B., Thompson, L. M., Frydenvang, J., Fedo, C. M., Catalano, J. G., Dietrich, W. E., Gabriel, T. S. J., Vasavada, A. R., Grotzinger, J. P., L'Haridon, J., Mangold, N., Sun, V. Z., House, C. H., Bryk, A. B., Hardgrove, C., Czarnecki, S., Stack, K. M., Morris, R. V. & 23 others, , 2020, In: Journal of Geophysical Research: Planets. 125, 12, 34 p., e2020JE006527.Research output: Contribution to journal › Journal article › Research › peer-review
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AEGIS autonomous targeting for ChemCam on Mars Science Laboratory: Deployment and results of initial science team use
Francis, R., Estlin, T., Doran, G., Johnstone, S., Gaines, D., Verma, V., Burl, M., Frydenvang, Jens, Montaño, S., Wiens, R. C., Schaffer, S., Gasnault, O., Deflores, L., Blaney, D. L. & Bornstein, B., 2017, In: Science Robotics. 2, 7, eaan4582.Research output: Contribution to journal › Journal article › Research › peer-review
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Incorporating AEGIS autonomous science into mars science laboratory rover mission operations
Francis, R., Estlin, T., Doran, G., Gaines, D., Johnstone, S., Montaño, S., Peret, L., Mousset, V., Gasnault, O., Frydenvang, Jens, Wiens, R. C., Schaffer, S., Pavri, B., Verma, V., Chattopadhyay, D., Bornstein, B., Mittal, N. & Deflores, L., 1 Jan 2018, 15th International Conference on Space Operations, 2018. [publishername] American Institute of Aeronautics and Astronautics Inc, AIAA, AIAA 2018-2576. (15th International Conference on Space Operations, 2018).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Diagenetic silica enrichment and late-stage groundwater activity in Gale crater, Mars
Frydenvang, J., Gasda, P. J., Hurowitz, J. A., Grotzinger, J. P., Wiens, R. C., Newsom, H. E., Edgett, K. S., Watkins, J., Bridges, J. C., Maurice, S., Fisk, M. R., Johnson, J. R., Rapin, W., Stein, N. T., Clegg, S. M., Schwenzer, S. P., Bedford, C. C., Edwards, P., Mangold, N., Cousin, A. & 22 others, , 28 May 2017, In: Geophysical Research Letters. 44, 10, p. 4716-4724Research output: Contribution to journal › Journal article › Research › peer-review
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The Chemostratigraphy of the Murray Formation and Role of Diagenesis at Vera Rubin Ridge in Gale Crater, Mars, as Observed by the ChemCam Instrument
Frydenvang, J., Mangold, N., Wiens, R. C., Fraeman, A. A., Edgar, L. A., Fedo, C. M., L'Haridon, J., Bedford, C. C., Gupta, S., Grotzinger, J. P., Bridges, J. C., Clark, B. C., Rampe, E. B., Gasnault, O., Maurice, S., Gasda, P. J., Lanza, N. L., Olilla, A. M., Meslin, P. Y., Payré, V. & 3 others, , 2020, In: Journal of Geophysical Research: Planets. 125, 9, p. 1-21 e2019JE006320.Research output: Contribution to journal › Journal article › Research › peer-review
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An Optimized Calibration Procedure for Determining Elemental Ratios Using Laser-Induced Breakdown Spectroscopy
Frydenvang, Jens, Kinch, Kjartan Münster, Husted, Søren & Madsen, Morten Bo, 2013, In: Analytical Chemistry. 85, 3, p. 1492-1500Research output: Contribution to journal › Journal article › Research › peer-review
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Laser-Induced Breakdown Spectroscopy and Chlorophyll a Flourescence Transients: In-situ Analytical Methods of the Future
Frydenvang, Jens, 2014, Department of Plant and Environmental Sciences, Faculty of Science, University of Copenhagen.Research output: Book/Report › Ph.D. thesis › Research
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Sensitive detection of phosphorus deficiency in plants using chlorophyll a fluorescence
Frydenvang, Jens, van Maarschalkerweerd, M., Carstensen, A., Mundus, S., Schmidt, Sidsel Birkelund, Pedas, P. R., Laursen, Kristian Holst, Schjoerring, Jan K. & Husted, Søren, 2015, In: Plant Physiology. 169, 1, p. 353-361 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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On an Extensive Late Hydrologic Event in Gale Crater as Indicated by Water-Rich Fracture Halos
Gabriel, T. S. J., Hardgrove, C., Achilles, C. N., Rampe, E. B., Rapin, W. N., Nowicki, S., Czarnecki, S., Thompson, L., Nikiforov, S., Litvak, M., Mitrofanov, I., Lisov, D., Frydenvang, Jens, Yen, A., Wiens, R. C., Treiman, A. & McAdam, A., 2022, In: Journal of Geophysical Research: Planets. 127, 12, 21 p., e2020JE006600.Research output: Contribution to journal › Journal article › Research › peer-review
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Manganese-Rich Sandstones as an Indicator of Ancient Oxic Lake Water Conditions in Gale Crater, Mars
Gasda, P. J., Lanza, N. L., Meslin, P. Y., Lamm, S. N., Cousin, A., Anderson, R., Forni, O., Swanner, E., L’Haridon, J., Frydenvang, J., Thomas, N., Gwizd, S., Stein, N., Fischer, W. W., Hurowitz, J., Sumner, D., Rivera-Hernández, F., Crossey, L., Ollila, A., Essunfeld, A. & 8 others, , May 2024, In: Journal of Geophysical Research: Planets. 129, 5, e2023JE007923.Research output: Contribution to journal › Journal article › Research › peer-review
ID: 32918537
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In situ detection of boron by ChemCam on Mars
Research output: Contribution to journal › Letter › Research › peer-review
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145
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In Situ Analysis of Opal in Gale Crater, Mars
Research output: Contribution to journal › Journal article › Research › peer-review
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134
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Alteration trends and geochemical source region characteristics preserved in the fluviolacustrine sedimentary record of Gale crater, Mars
Research output: Contribution to journal › Journal article › Research › peer-review
Published