Mitigation strategies for radiation damage in the analysis of ancient materials

L Bertrand, S Schöeder, D Anglos, MBH Breese… - TrAC Trends in …, 2015 - Elsevier
The study of materials in cultural heritage artifacts and micro-samples benefits from
diagnostic techniques based on intense radiation sources, such as synchrotrons, ion-beam …

[PDF][PDF] X-ray nanoprobes and diffraction-limited storage rings: opportunities and challenges of fluorescence tomography of biological specimens

MD De Jonge, CG Ryan… - Journal of Synchrotron …, 2014 - journals.iucr.org
X-ray nanoprobes require coherent illumination to achieve optic-limited resolution, and so
will benefit directly from diffraction-limited storage rings. Here, the example of high …

Correlative optical photothermal infrared and X-ray fluorescence for chemical imaging of trace elements and relevant molecular structures directly in neurons

N Gustavsson, A Paulus, I Martinsson… - Light: Science & …, 2021 - nature.com
Alzheimer's disease (AD) is the most common cause of dementia, costing about 1% of the
global economy. Failures of clinical trials targeting amyloid-β protein (Aβ), a key trigger of …

Scientific data exchange: a schema for HDF5-based storage of raw and analyzed data

F De Carlo, D Gürsoy, F Marone, M Rivers… - Journal of synchrotron …, 2014 - scripts.iucr.org
Data Exchange is a simple data model designed to interface, orexchange', data among
different instruments, and to enable sharing of data analysis tools. Data Exchange focuses …

High-throughput ptychography using Eiger: scanning X-ray nano-imaging of extended regions

M Guizar-Sicairos, I Johnson, A Diaz, M Holler… - Optics express, 2014 - opg.optica.org
The smaller pixel size and high frame rate of next-generation photon counting pixel
detectors opens new opportunities for the application of X-ray coherent diffractive imaging …

[PDF][PDF] Optical design and multi-length-scale scanning spectro-microscopy possibilities at the Nanoscopium beamline of Synchrotron Soleil

A Somogyi, K Medjoubi, G Baranton… - Journal of …, 2015 - journals.iucr.org
The Nanoscopium 155 m-long beamline of Synchrotron Soleil is dedicated to scanning hard
X-ray nanoprobe techniques. Nanoscopium aims to reach≤ 100 nm resolution in the 5–20 …

Multiscale imaging on Saxifraga paniculata provides new insights into yttrium uptake by plants

T Fehlauer, B Collin, B Angeletti, MM Negahi… - Scientific Reports, 2022 - nature.com
Yttrium (Y) has gained importance in high tech applications and, together with the other rare
earth elements (REEs), is also considered to be an emerging environmental pollutant. The …

A hidden portrait by Edgar Degas

D Thurrowgood, D Paterson, MD De Jonge… - Scientific reports, 2016 - nature.com
The preservation and understanding of cultural heritage depends increasingly on in-depth
chemical studies. Rapid technological advances are forging connections between scientists …

Manganese Mapping Using a Fluorescent Mn2+ Sensor and Nanosynchrotron X-ray Fluorescence Reveals the Role of the Golgi Apparatus as a Manganese Storage …

S Das, A Carmona, K Khatua, F Porcaro… - Inorganic …, 2019 - ACS Publications
Elucidating dynamics in transition-metal distribution and localization under physiological
and pathophysiological conditions is central to our understanding of metal-ion regulation. In …

Microbially induced potassium enrichment in Paleoproterozoic shales and implications for reverse weathering on early Earth

J Aubineau, A El Albani, A Bekker, A Somogyi… - Nature …, 2019 - nature.com
Illitisation requires potassium incorporation into a smectite precursor, a process akin to
reverse weathering. However, it remains unclear whether microbes facilitate K+ uptake to …