Results 31 to 40 of about 6,291 (223)
Quantitative laser-based x-ray fluorescence and particle-induced x-ray emission
New Journal of Physics, 2022 In this work, we demonstrate the feasibility of quantitative laser-based x-ray fluorescence (XRF) combined with particle-induced x-ray emission (PIXE) (called XPIF for x-ray and particle-induced fluorescence) spectroscopy analysis for elemental ...
Frédéric Boivin +4 more
doaj +1 more source
The Material Basis of 18th‐Century Meissen Porcelain
Archaeometry, EarlyView.ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley +1 more source
Trabajos de Prehistoria, 2010 Botones de oro pertenecientes a la primera Edad del Hierro, procedentes de Castro dos Ratinhos, Fortios e Outeiro da Cabeça (Portugal), fueron analizados por EDXRF y Micro-PIXE.
António M. Monge Soares +4 more
doaj +1 more source
Etiology, pathogenesis and treatment of peri‐implantitis: A European perspective
Periodontology 2000, EarlyView.Abstract Peri‐implantitis is a plaque‐associated pathological condition occurring in tissues around dental implants. It is characterized by inflammation in the peri‐implant mucosa and progressive loss of supporting bone. Over the last 30 years, peri‐implantitis has become a major disease burden in dentistry.
Tord Berglundh +3 more
wiley +1 more source
Аналіз елементного складу плівок Pb[1-x]Sn[x]S методами PIXE та m-PIXE [PDF]
, 2014 У даній роботі вивчалися плівки Pb1-xSnxS, отримані термічним випаровуванням у вакуумі методом гарячої стінки на скляних підкладках. Для визначення елементного складу конденсатів використовувалося рентгенівське характеристичне випромінювання індуковане ...
Пономарев, Александр Георгиевич +10 more
core
Physical Review Accelerators and Beams, 2019 The proton-induced x-ray emission (PIXE) is the most commonly used ion beam analysis technique. It allows for nondestructive quantitative elemental characterization and is used in a variety of fields, particularly for the diagnosis of cultural heritage ...
Hermann Winrich Pommerenke +8 more
doaj +1 more source
Trace Element Analysis in Human Neuroblastoma Cell Spheroids Supplemented With ZnCl2 by Micro‐XRF
X-Ray Spectrometry, Volume 55, Issue 4, Page 545-552, July/August 2026.ABSTRACT Neuroblastoma, the most common extracranial solid tumor of childhood, is responsible for ~10% of pediatric cancer deaths and has high potential for metastasis. Metals are extremely important in biological processes, and changes in their levels have been correlated with the development of cancerous growth.
J. E. P. Rosa +10 more
wiley +1 more source
, 2022 Proton induced x-ray emission spectroscopy (PIXE) sees widespread use in a variety of materials analysis applications. With the goal of improving the accuracy of PIXE results several projects are undertaken. In this work changes to beam visualization and
Martin, Peter
core
XAHRM‐Lab First Results and πXRF First View of UFe4Al8 and UFe10Si2
X-Ray Spectrometry, Volume 55, Issue 4, Page 597-604, July/August 2026.ABSTRACT Following the installation of the Laboratory for the Characterization and Speciation of Aerosols (LCEA) in 2008, and the confirmation of High Resolution Energy Dispersive Spectrometry (HiREDS) as a much promising development for X‐ray Emission Spectrometry in general and Particle Induced X‐ray Emission (PIXE) in particular, the installation of
M. A. Reis +3 more
wiley +1 more source
Recent Developments on PIXE Simulation with Geant4
, 2009 Particle induced X-ray emission (PIXE) is an important physical effect that is not yet adequately modelled in Geant4. This paper provides a critical analysis of the problem domain associated with PIXE simulation and describes a set of software ...
Augelli, M. +21 more
core +1 more source