Trends in environmental science using microscopic X-ray fluorescence

UEA Fittschen, G Falkenberg - Spectrochimica Acta Part B: Atomic …, 2011 - Elsevier
Microscopic X-ray fluorescence (micro-XRF) is a versatile tool in environmental analysis. We
review work done in this field from 2008 to 2010 and highlight new aspects. Overall, there is …

Single-Slice XRF Map** of Light Elements in Frozen-Hydrated Allium schoenoprasum via a Self-Absorption-Corrected Hyperspectral Tomographic Reconstruction …

A Gräfenstein, D Brückner, C Rumancev… - Analytical …, 2023 - ACS Publications
3D and 2D-cross-sectional X-ray fluorescence analysis of biological material is a powerful
tool to image the distribution of elements and to understand and quantify metal homeostasis …

Integrated three-dimensional microanalysis combining X-ray microtomography and X-ray fluorescence methodologies

B Laforce, B Masschaele, MN Boone… - Analytical …, 2017 - ACS Publications
A novel 3D elemental and morphological analysis approach is presented combining X-ray
computed tomography (μCT), X-ray fluorescence (XRF) tomography, and confocal XRF …

Toxicity, bioaccumulation and biotransformation of Cu oxide nanoparticles in Daphnia magna

JR Santos-Rasera, ASA Neto, RTR Monteiro… - Environmental …, 2019 - pubs.rsc.org
This study investigated the toxicity, bioaccumulation and biotransformation of copper oxide
nanoparticles (nCuO) and CuSO4 in Daphnia magna. We performed acute and chronic …

Native Cryo-Correlative Light and Synchrotron X-ray Fluorescence Imaging of Proteins and Essential Metals in Subcellular Neuronal Compartments

R Ortega, M Fernández-Monreal, N Pied… - … & Biomedical Imaging, 2024 - ACS Publications
Essential metals such as iron, copper, and zinc are required for a wide variety of biological
processes. For example, they act as cofactors in many proteins, conferring enzymatic activity …

Three-dimensional X-ray fluorescence imaging modes for biological specimens using a full-field energy dispersive CCD camera

B De Samber, O Scharf, G Buzanich… - Journal of analytical …, 2019 - pubs.rsc.org
Besides conventional scanning X-ray fluorescence imaging at synchrotron sources, full-field
X-ray fluorescence (FF-XRF) imaging techniques that do not implicitly require spatial …

Atomic spectrometry update-X-ray fluorescence spectrometry

M West, AT Ellis, PJ Potts, C Streli, C Vanhoof… - Journal of Analytical …, 2011 - pubs.rsc.org
This review offers the reader a wealth of information published between April 2010 and
March 2011 concerning analytical endeavours using the range of conventional and …

Improved micro-X-ray fluorescence confocal imaging of two-dimensional distribution of arsenic concentration in cucumber hypocotyls using synchrotron radiation

I Szalóki, A Gerényi, F Fodor, G Radócz… - Analytical …, 2021 - ACS Publications
An optimized micro-X-ray fluorescence confocal imaging (μXRF-CI) analytical method has
been developed to determine the 2D distribution of elemental composition in small (1–3 …

[BOOK][B] X-Ray Fluorescence in Biological Sciences

VK Singh, J Kawai, DK Tripathi - 2021 - Wiley Online Library
PartI (GeneralIntroduction) consistsofseven (07) chapters. Chapter 1 describesabouttheXRF
and comparison with other analytical methods such as AAS, ICP-A ES, LA-ICP-MS, IC, LIBS …

[PDF][PDF] X-ray fluorescence analysis of metal distributions in cryogenic biological samples using large-acceptance-angle SDD detection and continuous scanning at the …

C Rumancev, A Gräfenstein, T Vöpel… - Journal of …, 2020 - journals.iucr.org
A new Rococo 2 X-ray fluorescence detector was implemented into the cryogenic sample
environment at the Hard X-ray Micro/Nano-Probe beamline P06 at PETRA III, DESY …