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Researchers at Kochi University and RIKEN have unveiled a new method for distinguishing individual polyester fibers in forensic investigations. Published in Spectrochimica Acta Part B: Atomic Spectroscopy, their advanced X-ray analysis refreshes how we unravel the composition of these fibers. 

Unraveling Polyester Fibers with Advanced X-Ray Techniques

Researchers at Fukuoka University unveil intricate elemental composition and durability properties within PCB powder, revolutionizing electronic waste recycling.

Novel Approach Unveils Elemental Composition and Properties of Recycled Printed-Circuit Board (PCB) Powder

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In our second article in our Icons of Spectroscopy laureate series, we are providing details of the individuals having their names associated with the major awards in spectroscopy (eponyms).

Icons of Spectroscopy Laureate Series: Eponym Spectroscopy Awards

Researchers from Technische Universität Dresden, reveal new insights into protonated mono and polyamines' behavior by determining pKa values using Fourier transform infrared titration, providing valuable data for chemical analysis.

FT-IR Titration Unveils pH Mysteries: New Insights into Protonated Mono and Polyamine Solutions

Researchers from Beihang University in Beijing, China, introduce a dynamic multivariate outlier detection algorithm, DM-SRD, in the journal Applied Spectroscopy, significantly improving the accuracy of real-time monitoring for surface water contamination by addressing challenges posed by hydrological fluctuations.

Dynamic Multivariate Outlier Detection Revolutionizes Real-Time Monitoring of Surface Water Contamination

Scientists faced challenges when using XRF on artifacts that contain many layers. 

Analyzing Puebla Ceramics Using X-Ray Fluorescence 

In a new study, a group of researchers explored the performance of multi-hole collimators with varying geometries and material compositions in a full-field XRF spectrometer based on the 2D-THCOBRA gas detector.

Testing 3D Printed Multi-Hole Collimators for X-Ray Imaging Systems

New research on fuel thermal conversion shows the potential of laser technology in real-time monitoring, revolutionizing efficiency, and understanding energy conversion processes.

Monitoring Fuel Thermal Conversion Using LIBS and Spontaneous Emission Techniques

In a recent study, quadrupole mass spectrometry (QMS) was used to test the amount of deuterium atoms from aluminum layers.

New Laser Techniques Unlock Deuterium Release from Aluminum Layers

A novel automated method for spectral background estimation in laser spectroscopy promises accuracy and minimal human intervention for quantitative analysis.

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