Results 21 to 30 of about 23,535 (202)
Radioisotope Demonstration of Carbon Dioxide Uptake
The American Biology Teacher, 1973 openaire +2 more sources
Exploring CPP Enhanced Hypoxia Targeting: An Approach Using Radiolabeled 2-nitroimidazole TAT Conjugate. [PDF]
Drug Dev ResABSTRACT Mediated by their protein transduction domain, cell‐penetrating peptides (CPPs) have been widely explored for facilitating intracellular delivery of drugs and small molecules. In this study, a radiolabeled, 2‐nitroimidazole conjugated TAT (TAT ‐ transactivator of transcription) peptide was prepared and evaluated for targeting tumor hypoxia ...
Mittal S +4 more
europepmc +2 more sources
, 2016 66 Pags. Tesis elaborada en la EEAD-CSIC y presentada en la Univ. Zaragoza, Departamento de Ciencias de la Tierra. Incluye las referencias de los ocho artículos científicos realizados durante el período de la tesis, accesibles a texto completo a través de sus enlaces doi (versiones de los editores) y handle (versiones finales de autor en acceso abierto
Laura Quijano Gaudes
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Auto-atténuation de la radiation β dans les sources radioactives épaisses
CHIMIA, 1961 In measuring β-radioactivity of thick sources, one has to take in account the phenomenon of self-weakening in the source. The present paper shows if the choice of the distance between source and counter on one hand, and of the chemical nature of the ...
Pierre Lerch, A. Vogel-Ludin
doaj +1 more source
Experimental Approach to Evaluate the 11C Perfusion and Diffusion in Small Animal Tissues for HadronPET Applications. [PDF]
PLoS ONE, 2016 The development of a reliable dose monitoring system in hadron therapy is essential in order to control the treatment plan delivery. Positron Emission Tomography (PET) is the only method used in clinics nowadays for quality assurance.
Immaculada Martínez-Rovira +4 more
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Technical Design Report for a Carbon-11 Treatment Facility
Frontiers in Medicine, 2022 Particle therapy relies on the advantageous dose deposition which permits to highly conform the dose to the target and better spare the surrounding healthy tissues and organs at risk with respect to conventional radiotherapy.
Liviu Penescu +13 more
doaj +1 more source
Stem Cell Imaging: Tools to Improve Cell Delivery and Viability. [PDF]
, 2016 Stem cell therapy (SCT) has shown very promising preclinical results in a variety of regenerative medicine applications. Nevertheless, the complete utility of this technology remains unrealized. Imaging is a potent tool used in multiple stages of SCT and
Jokerst, Jesse V, Wang, Junxin
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Chronologies for Recent Peat Deposits Using Wiggle-matched Radiocarbon Ages: Problems with Old Carbon Contamination [PDF]
, 2005 Dating sediments which have accumulated over the last few hundred years is critical to the calibration of longer-term paleoclimate records with instrumental climate data.
Charman, D.J., Garnett, M.H.
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Isotopes in hydrology and hydrogeology [PDF]
, 2019 The structure, status, and processes of the groundwater system, which can only be acquired through scientific research efforts, are critical aspects of water resource management. Isotope hydrology and hydrogeology is a genuinely interdisciplinary science.
Barbieri, Maurizio
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, 2014 We present a nuclear medical imaging technique, employing triple-gamma trajectory intersections from beta^+ - gamma coincidences, able to reach sub-millimeter spatial resolution in 3 dimensions with a reduced requirement of reconstructed intersections ...
Habs, D. +3 more
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