Quantification of spatial metal accumulation patterns in Noccaea caerulescens by X-ray fluorescence image processing for genetic studies

Autor: Lucas van der Zee, Amelia Corzo Remigio, Lachlan W. Casey, Imam Purwadi, Jitpanu Yamjabok, Antony van der Ent, Gert Kootstra, Mark G. M. Aarts

Publikováno v: Plant Methods, Vol 17, Iss 1, Pp 1-16 (2021)

Abstract Background Hyperaccumulation of trace elements is a rare trait among plants which is being investigated to advance our understanding of the regulation of metal accumulation and applications in phytotechnologies. Noccaea caerulescens (Brassic

Externí odkaz: https://doaj.org/article/6d74d31e1a99454694d86ae8a289ceeb

Rare earth element (hyper)accumulation in some Proteaceae from Queensland, Australia

Autor: Antony van der Ent, Philip Nti Nkrumah, Imam Purwadi, Peter D. Erskine

Publikováno v: Plant and Soil 485 (2023) 1-2
Plant and Soil, 485(1-2), 247-257

Background and aims: Proteaceae species strongly acidify their rhizosphere to increase soil phosphorus (P) availability, which also inadvertently increases the availability of other elements, such as manganese and rare earth elements (REE). This stud

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e56496e7d07f15ebfceb82a4423ef1ef
https://research.wur.nl/en/publications/rare-earth-element-hyperaccumulation-in-some-proteaceae-from-quee

Rare Earth Elements (REEs) in mine waste: a way to solve the rising worldwide REEs demand?

Autor: Deon, F., Oona Appelt, Franziska Wilke, Caroline Lievens, Arjan Dijkstra, Harald van der Werff, Imam Purwadi

Publikováno v: ISSUE=17;TITLE=17th International Symposium on Experimental Mineralogy, Petrology and Geochemistry, EMPG 2021
University of Twente Research Information (Pure Portal)

The increasing demand of Rare Earth Elements (REE) in the industry and their economic importance plays a crucial role in the mining exploration. More knowledge on unconventional deposits such as dumps and tailings should be gathered to recover REEs.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d3da219b9eb43274ccf84b616952b3e8
https://research.utwente.nl/en/publications/rare-earth-elements-rees-in-mine-waste-a-way-to-solve-the-rising-worldwide-rees-demand(90811a28-9a59-42b9-8af0-995eb8547ed7).html

Uptake of yttrium, lanthanum and neodymium in Melastoma malabathricum and Dicranopteris linearis from Malaysia

Autor: Antony van der Ent, Adrian L. D. Paul, Imam Purwadi, Philip Nti Nkrumah

Publikováno v: Chemoecology 31 (2021) 5
Chemoecology
Chemoecology, Springer Verlag, In press, ⟨10.1007/s00049-021-00348-2⟩
Chemoecology, 31(5), 335-342

International audience; Plants that naturally accumulate aluminium (Al) may also inadvertently accumulate rare earth elements (REEs) due to the similar chemical properties of Al and REE trivalent ions, and vice versa. In this study, an Al hyperaccumu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87b7565ebde39658243fe221143b3758
https://research.wur.nl/en/publications/uptake-of-yttrium-lanthanum-and-neodymium-in-melastoma-malabathri

Targeting rare earth element bearing mine tailings on Bangka Island, Indonesia, with Sentinel-2 MSI

Autor: Caroline Lievens, H.M.A. van der Werff, Imam Purwadi

Publikováno v: International Journal of Applied Earth Observation and Geoinformation, 88:102055, 1-8. Elsevier

A laboratory study on rare earth element bearing mine tailings, collected from Bangka Island, Indonesia, reported a new spectral absorption feature at 674 nm associated with Erbium. The present study aims to evaluate the capability of the European Sp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dec27e092c830c922f1df14385d08cac
https://research.utwente.nl/en/publications/90a769c2-fed7-43e7-8d4e-a9f54a853acd