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Enhancing Performances of the VOXES Bragg Spectrometer for XES Investigations

open access: yesCondensed Matter
Utilizing a dispersive crystal for X-ray Emission Spectroscopy (XES) significantly enhances the energy resolution when compared with spectroscopy performed with just silicon drift detectors.
Simone Manti   +2 more
exaly   +4 more sources

Fourteen-analyser high-resolution hard X-ray emission spectrometer at I20 beamline at Diamond Light Source [PDF]

open access: yesJournal of Synchrotron Radiation
We report the technical design, implementation and operation of a newly developed X-ray emission spectrometer on the I20 beamline at Diamond Light Source.
Shusaku Hayama   +8 more
doaj   +2 more sources

XES tools [PDF]

open access: yes, 2010
\u3cp\u3eProcess mining has emerged as a new way to analyze business processes based on event logs. These events logs need to be extracted from operational systems and can subsequently be used to discover or check the conformance of processes.
Aalst, WMP Wil van der   +3 more
core   +5 more sources

A compact two-electrode field-emission X-ray source for soft X-ray spectroscopy applications [PDF]

open access: yesJournal of Synchrotron Radiation
Here, a compact two-electrode field-emission X-ray source employing a blade-type tungsten cathode was designed for soft X-ray spectroscopy. The device suppressed filament-derived optical and thermal background that is intrinsic to thermionic tubes, while
Junlin Li   +4 more
doaj   +2 more sources

DataStream XES Extension: Embedding IoT Sensor Data into Extensible Event Stream Logs

open access: yesFuture Internet, 2023
The Internet of Things (IoT) has been shown to be very valuable for Business Process Management (BPM), for example, to better track and control process executions. While IoT actuators can automatically trigger actions, IoT sensors can monitor the changes
Juergen Mangler   +2 more
exaly   +3 more sources

A high-energy Laue X-ray emission spectrometer at the FXE instrument at the European XFEL [PDF]

open access: yesJournal of Synchrotron Radiation
The high-energy-resolution X-ray emission spectroscopy (XES) spectrometers available at the Femtosecond X-ray Experiment (FXE) instrument of the European XFEL operate in Bragg (reflective) geometry, with optimum performance in the range between 5 and 15 ...
X. Huang   +13 more
doaj   +2 more sources

Spectroscopic evidence of a Xe–Xe bond in the linear Xe2Au+Xe ion [PDF]

open access: yesChemical Communications, 2023
An elusive Xe–Xe bond was unambiguously observed in the Xe2Au+Xe ion using a combination of infrared spectroscopy and quantum chemical modelling.
Piero Ferrari   +2 more
openaire   +3 more sources

AXEAP: a software package for X-ray emission data analysis using unsupervised machine learning

open access: yesJournal of Synchrotron Radiation, 2022
The Argonne X-ray Emission Analysis Package (AXEAP) has been developed to calibrate and process X-ray emission spectroscopy (XES) data collected with a two-dimensional (2D) position-sensitive detector.
In-Hui Hwang   +9 more
doaj   +1 more source

Pharmacognostic characterization, wound healing and toxicity assessment of the stem bark of Xylia evansii Hutch (Leguminosae)

open access: yesHeliyon, 2023
Xylia evansii is widely used in traditional medicine to stop bleeding gums and treat wounds. This study was undertaken to assess the wound healing activity and toxicity profile of the stem bark methanol extract of X. evansii (XES). Wound healing activity
Lord Gyimah   +6 more
doaj   +1 more source

NF-κB—An Important Player in Xenoestrogen Signaling in Immune Cells

open access: yesCells, 2021
The proper functioning of the immune system is critical for an effective defense against pathogenic factors such as bacteria and viruses. All the cellular processes taking place in an organism are strictly regulated by an intracellular network of ...
Karolina Nowak   +2 more
doaj   +1 more source

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