Results 151 to 160 of about 1,632,227 (336)

Study of prompt gamma and neutron emission for real-time range verification in proton and carbon-ion therapy. [PDF]

Med Phys
Abstract Background Accurate range verification is crucial in hadrontherapy to fully exploit the ballistic advantages of charged particles and prevent damage to healthy tissues. Among the proposed approaches, prompt gamma imaging (PGI) has emerged as an effective technique for real‐time monitoring, but its performance is limited by the intense neutron ...
Bellotti ES, Mazzucconi D, Bortot D, Pola A, Fiorini C, Urban K, Agosteo S.   +6 more
europepmc   +2 more sources

A Multi‐Analytical Approach for the Compositional Characterization and Chronological Discrimination of Benin (Nigeria) Metal Sculptures

Archaeometry, EarlyView.
ABSTRACT This study presents a multi‐analytical archaeometric approach for the compositional characterization and chronological discrimination of Benin metal sculptures in relation to the 1897 Punitive Expedition. The methodology integrates elemental composition (XRF and ICP), stable lead isotope ratios (MC‐ICP‐MS) for alloy system characterization ...
I. Torraba, D. A. Ahumada, H. Bagán, A. Tarancón, S. Eisenhofer, J. F. García   +5 more
wiley   +1 more source

Fast determination of indoor radon (²²²Rn) concentration using liquid scintillation counting. [PDF]

J Radioanal Nucl Chem, 2017
Bem H, Długosz-Lisiecka M, Janiak S, Mazurek D, Szajerski P.   +4 more
europepmc   +1 more source

‘I like to dance with the flowers!’: Exploring the possibilities for biodiverse futures in an urban forest school

Children &Society, EarlyView.
Abstract This article explores the ways in which ‘forest school’, an educational approach where children engage in creative and play based activities in a ‘natural’ environment, can contribute towards Sustainable Development Goal 15 (SDG 15) by promoting sustainable use of terrestrial ecosystems and by helping address biodiversity loss. Drawing on data
Hannah Hogarth
wiley   +1 more source

Comparison of (14)C liquid scintillation counting at NIST and NRC Canada. [PDF]

Appl Radiat Isot, 2016
Bergeron DE, Galea R, Laureano-Pérez L, Zimmerman BE.   +3 more
europepmc   +1 more source

Direct determination of lead-210 by liquid-scintillation counting

, 1969
Soft betas, the internal conversion electrons, and unconverted gamma rays from lead-210 are efficiently detected in a liquid scintillation counting system with efficiency of 97 percent. The counter is interfaced with a multichannel pulse height analyzer.
Sedlet, J., Fairman, W. D.
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The Place for Form in Wollheim's Lectures on Formalism and Pictorial Organization

European Journal of Philosophy, EarlyView.
Abstract At the time of his death, Richard Wollheim was writing a short book on Formalism and Pictorial Organization. Much of it, but by no means all of it, had been published before (it has come out posthumously in its entirety in late 2025). Here I do two things. First, I have provided a rather detailed exegesis concentrating on the parts of the book
Gary Kemp
wiley   +1 more source

Rapid on-site radionuclide screening of aqueous waste streams using dip-stick technologies and liquid scintillation counting. [PDF]

J Radioanal Nucl Chem, 2017
Warwick PE, Croudace IW.
europepmc   +1 more source

Upgrade of the CO2 Direct Absorption Method for Low-Level 14C Liquid Scintillation Counting

Radiocarbon: An International Journal of Cosmogenic Isotope Research, 2013
C. Canducci, P. Bartolomei, G. Magnani, A. Rizzo, Angela Piccoli, L. Tositti, M. Esposito   +6 more
semanticscholar   +1 more source

Liquid scintillation alpha counting and spectrometry and its application to bone and tissue samples

, 1976
Three methods for determination of alpha-emitting nuclides using liquid scintillation counting are compared, and the pertinent literature is reviewed. Data showing the application of each method to the measurement of plutonium concentration in tissue and
McDowell, W. J., Weiss, J. F.
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