Results 1 to 10 of about 263 (107)

In Vivo Detection of Staphylococcus aureus Infections Using Radiolabeled Antibodies Specific for Bacterial Toxins. [PDF]

open access: yesInt J Biomed Imaging
Purpose. The Gram‐positive Staphylococcus aureus bacterium is one of the leading causes of infection in humans. The lack of specific noninvasive techniques for diagnosis of staphylococcal infection together with the severity of its associated complications support the need for new specific and selective diagnostic tools.
González MI   +13 more
europepmc   +2 more sources

A probability approach to the study on uncertainty effects on gamma index evaluations in radiation therapy. [PDF]

open access: yesComput Math Methods Med, 2011
Two datasets of points of known spatial positions and an associated absorbed dose value are often compared for quality assurance purposes in External Beam Radiation Therapy (EBRT). Some problems usually arise regarding the pass fail criterion to accept both datasets as close enough for practical purposes.
Cutanda Henríquez F   +1 more
europepmc   +2 more sources

Feasibility study of a SiPM-fiber detector for non-invasive measurement of arterial input function for preclinical and clinical positron emission tomography [PDF]

open access: yesEJNMMI Physics
Pharmacokinetic positron emission tomography (PET) studies rely on the measurement of the arterial input function (AIF), which represents the time-activity curve of the radiotracer concentration in the blood plasma.
Sara de Scals   +8 more
doaj   +2 more sources

Efectos biológicos de las radiaciones ionizantes

open access: yesRevista Colombiana De Cardiologia, 2020
Resumen: Los seres vivos han interactuado desde el inicio de su evolución con las radiaciones ionizantes, las no ionizantes y los agentes químicos provenientes de fuentes naturales.
J. Anselmo Puerta-Ortiz   +1 more
exaly   +3 more sources

Correction: Feasibility study of a SiPM-fiber detector for non-invasive measurement of arterial input function for preclinical and clinical positron emission tomography [PDF]

open access: yesEJNMMI Physics
Sara de Scals   +8 more
doaj   +2 more sources

From Spatial Characterisation to Prediction Maps of the Naturally Occurring Radioactivity in Groundwaters Intended for Human Consumption of Duero Basin, Castilla y León (Spain)

open access: yesAgronomy, 2022
According to the European Council Directive 51/2013 EURATOM, the radionuclide content in human consumption waters must comply with the stated recommendations to ensure the protection of public health.
David Borrego-Alonso   +3 more
doaj   +1 more source

22C GROUND STATE DESCRIPTION

open access: yesAnales (Asociación Física Argentina), 2023
The neutron drip line presents exotic nuclear structures. In this work, we study 22C, a Borromean isotope of carbon. The Gamow Shell model was used to understand its properties.
F. N. Gerdau, R. M. Id Betan
doaj   +1 more source

EFECTO DE LA RENORMALIZACIÓN DEL FACTOR ESPECTROSCÓPICO EN EL DECAMIENTO DEL 212Po

open access: yesAnales (Asociación Física Argentina), 2023
In the present work, we use the complex-energy shell model formalism to describe the alpha decay of the212Po nucleus. Single-particle bases constructed from Woods-Saxon potentials are used to build many-body basis.
A. C. Dassie, R. M. Id Betan
doaj   +3 more sources

Valores éticos de la protección radiológica en procedimientos de radiodiagnóstico e intervencionismo radiológico

open access: yesRevista Chilena de Radiología, 2021
Las aplicaciones médicas de las radiaciones ionizantes, y en particular los procedimientos de radiodiagnóstico e intervencionismo, son la principal fuente de radiación artificial a la población mundial.
Carlos Ubeda de la Cerda   +5 more
doaj   +1 more source

Experimental Determination of the Neutron Scatter Contribution to the Neutron Reference Field of the SSDL-ININ [PDF]

open access: yesEPJ Web of Conferences
Room neutron scattering was measured at the SSDL-ININ neutron calibration room, by using a secondary standard 241AmBe source and a Berthold D7547 Wildbad detector placed in a 25.4 mm moderator.
Navarro-Hurtado B.   +3 more
doaj   +1 more source

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