Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nicole Koellner"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Rare earth elements (REEs) exhibit diagnostic absorption features in the visible-near infrared region, enabling their detection and identification via spectroscopic methods. Satellite-based remote sensing mapping of REEs, however, has not be
Externí odkaz:
https://doaj.org/article/6c309291940a4701a4624bd2490a1700
Autor:
Cécile Fabre, Nour Eddine Ourti, Julien Mercadier, Joana Cardoso-Fernandes, Filipa Dias, Mônica Perrotta, Friederike Koerting, Alexandre Lima, Friederike Kaestner, Nicole Koellner, Robert Linnen, David Benn, Tania Martins, Jean Cauzid
Publikováno v:
Data, Vol 6, Iss 6, p 68 (2021)
Lithium (Li) is one of the latest metals to be added to the list of critical materials in Europe and, thus, lithium exploration in Europe has become a necessity to guarantee its mid- to long-term stable supply. Laser-induced breakdown spectroscopy (L
Externí odkaz:
https://doaj.org/article/cf53cdf29b044edeafc4f87b06c45b36
Autor:
Helge L. C. Daempfling, Christian Mielke, Nicole Koellner, Melanie Lorenz, Christian Rogass, Uwe Altenberger, Daniel E. Harlov, Michael Knoper
Publikováno v:
European Journal of Mineralogy
In this study we present a novel method for the automatic detection of minerals and elements using hyperspectral transmittance imaging microscopy measurements of complete thin sections (HyperTIM). This is accomplished by using a hyperspectral camera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5befd9a9b3e8b9ce3edb5f3b80833354
https://ejm.copernicus.org/articles/34/275/2022/
https://ejm.copernicus.org/articles/34/275/2022/
Autor:
Nicole Koellner, Christian Rogass, Kirsten Elger, Friederike Koerting, Christian Mielke, Uwe Altenberger, Nina Kristin Boesche, Agnieszka Kuras
Publikováno v:
Earth System Science Data
Earth System Science Data, Vol 13, Pp 923-942 (2021)
Earth System Science Data, Vol 13, Pp 923-942 (2021)
Mineral resource exploration and mining is an essential part of today's high-tech industry. Elements such as rare-earth elements (REEs) and copper are, therefore, in high demand. Modern exploration techniques from multiple platforms (e.g., spaceborne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f138248b979143ba0a3b8d8959933a48
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5000737_4/component/file_5006025/5000737.pdf
https://gfzpublic.gfz-potsdam.de/pubman/item/item_5000737_4/component/file_5006025/5000737.pdf
Autor:
Friederike Koerting, Nicole Koellner, Agnieszka Kuras, Nina K. Boesche, Christian Rogass, Christian Mielke, Kirsten Elger, Uwe Altenberger
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45ed96e667b9872c163b01d8c0fd4589
https://doi.org/10.5194/essd-2019-228-supplement
https://doi.org/10.5194/essd-2019-228-supplement
Autor:
Friederike Koerting, Nicole Koellner, Agnieszka Kuras, Nina K. Boesche, Christian Rogass, Christian Mielke, Kirsten Elger, Uwe Altenberger
Mineral resource exploration and mining is an essential part of today’s high-tech industry. Elements such as rare earth elements (REE) and copper are, therefore, in high demand. Modern exploration techniques from multiple platforms (e.g. space- and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11f9525520f4a5f618059b413641c07f
https://doi.org/10.5194/essd-2019-228
https://doi.org/10.5194/essd-2019-228