Results 61 to 70 of about 7,878 (215)

PIXE simulation in Geant4

, 2011
Geant4 is a general purpose and open source C + + Monte Carlo simulation toolkit, widely used in the scientific community. It is able to simulate physical interactions of particles through matter.
H. Ben Abdelouahed, Ben Abdelouahed, H., Gueye, P., Z. Francis, S. Incerti, Incerti, S., Ivanchenko, V., V. Ivanchenko, El Bitar, Z., C. Champion, Champion, C., A. Mantero, Mantero, A., Z. El Bitar, Francis, Z., M. Maire, Maire, M., P. Guèye, INCERTI, Sebastien   +18 more
core   +1 more source

The Southernmost Metallurgy of the American Continent: Its Discussion and Integration Based on the Study of a Copper Ornament from the Lago Meliquina Site (Neuquén, Argentina)

Open Archaeology
This paper presents the results of a study using Particle Induced X-ray Emission (PIXE) spectrometry on a metallic artifact recovered from an open-air habitation site dated to 730 years BP at Lago Meliquina archaeological locality in Neuquén, Argentina ...
Pérez Alberto Enrique, Casillas-Zamora Antonio, Hernandez-Montelongo Jacobo   +2 more
doaj   +1 more source

STRAS: a new high-time-resolution aerosol sampler for particle-induced X-ray emission (PIXE) analysis [PDF]

Atmospheric Measurement Techniques
The joint use of hourly resolution sampling and analyses with accelerated ion beams such as with the particle-induced X-ray emission (PIXE) technique has allowed the measurement of hourly temporal patterns of particulate matter (PM) composition at many ...
S. Nava, S. Nava, R. Vecchi, R. Vecchi, P. Prati, P. Prati, V. Bernardoni, V. Bernardoni, L. Cadeo, G. Calzolai, L. Carraresi, L. Carraresi, C. Cialdai, M. Chiari, F. Crova, F. Crova, A. Forello, A. Forello, C. Fratticioli, C. Fratticioli, F. Giardi, M. Manetti, D. Massabò, D. Massabò, F. Mazzei, F. Mazzei, L. Repetto, G. Valli, G. Valli, V. Vernocchi, F. Lucarelli, F. Lucarelli   +31 more
doaj   +1 more source

Greek Commodities in Phoenicia: An Interdisciplinary Study of Imported Amphorae From Tell el‐Burak (Lebanon)

Archaeometry, Volume 68, Issue 3, Page 395-408, June 2026.
ABSTRACT This paper examines transport amphorae of Greek/Aegean types from the 7th–4th c. BCE imported to the Phoenician coastal settlement of Tell el‐Burak, Lebanon. We present a selection of 58 pieces analyzed by typological, chemical (NAA), and petrographic approaches.
Maximilian Rönnberg, Marcel Frenken, Johannes H. Sterba, Silvia Amicone   +3 more
wiley   +1 more source

Comparing electrochemical analysis and particle induced X-ray emission measurements of Prussian Blue Analogue deposits

Discover Materials, 2021
Prussian Blue Analogues are of major interest for their use in alternative battery technologies due to their charge storing ability with a long life cycle. In this work the Prussian Blue Analogue nickel hexacyanoferrate (Ni-HCF) was produced using an all
Scott D. Joffre, Paul A. DeYoung, Jennifer R. Hampton   +2 more
doaj   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

Advanced Functional Materials, Volume 36, Issue 38, 11 May 2026.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono, Anna Puiggalí‐Jou, Greta Cocchi, Mariangela Miccoli, Katharina Maniura‐Weber, Marcy Zenobi‐Wong, Esther Amstad   +6 more
wiley   +1 more source

PIXE analysis of MOUDI filters [PDF]

, 2011
This paper will present results from a series of analyses performed on 8-stage Micro Orifice Uniform Deposit Impactor (MOUDI) sampling substrates using accelerator-based Particle Induced X-ray Emission (PIXE) analyses.
Morrison, AL, Stelcer, E, Atanacio, AJ, Cohen, DD   +3 more
core  

Trace Element Analysis of Cancerous and Non-cancerous Breast Tissues of African Women in Southwest Nigeria Using Particle-Induced X-ray Emission Technique

Breast Cancer: Basic and Clinical Research, 2019
In this study, we applied particle-induced X-ray emission (PIXE) spectroscopy to investigate the levels of trace elements in breast tissues and whole blood (cancerous and non-cancerous) of selected African women in Ile-Ife, Southwest Nigeria.
David O Olaiya, Olusegun I Alatise, Oyebamiji O Oketayo, Olawale E Abiye, Eusebius I Obianjunwa, Fatai A Balogun   +5 more
doaj   +1 more source

Experimental methods in chemical engineering: Atomic absorption spectrometry—AAS

The Canadian Journal of Chemical Engineering, Volume 104, Issue 5, Page 2206-2224, May 2026.
Abstract Elements absorb electromagnetic radiation (light) of a specific wavelength in proportion to the number of atoms in its path. As the atoms absorb this light energy, electrons rise from the ground state to an excited state. In atomic absorption spectrometry (AAS), high temperatures produce clouds of atoms from the sample (atomization) and ...
Emily Cintia Tossi de A. Costa, Jildimara de Jesus Santana, Viviane de Oliveira Campos, Felipe Fernandes Barbosa, Gregory S. Patience   +4 more
wiley   +1 more source

MICRO-PIXE FOR SINGLE CELL ANALYSIS

, 2012
The knowledge of the intracellular distribution of biological relevant metals is important to understand their mechanisms of action in cells, either for physiological, toxicological or pathological processes. However, the direct detection of trace metals
Ortega, R., ORTEGA, Richard
core   +1 more source