Radiation dose assessment is essential for several medical treatments and diagnostic
procedures. In this context, nanotechnology has been used in the development of improved …

Abstract Lund, A., Sagstuen, E., Sanderud, A. and Maruani, J. Relaxation-Time
Determination from Continuous-Microwave Saturation of EPR Spectra. Based on the …

Gold nanoparticles have been extensively used to increase the sensitivity of radiation
dosimeters. In this work, nanocomposites of alanine (Ala), 2-methylalanine (2MA) …

Experimental assessment of gold nanoparticle-mediated dose enhancement in radiation
therapy beams using electron spin resonance dosimetry - IOPscience This site uses cookies …

The energy dependence of DL-alanine, 2-methylalanine, hydroxyapatite, calcite and
sucrose in ESR dosimetry in terms of dose-to-water was investigated for clinical 10MV X …

There is a need for a sensitive dosimeter using electron paramagnetic resonance
spectroscopy (EPR) for use in medical applications, since with this method non-destructive …

When ionizing radiation passes through a material it imparts some of its energy to that
material. The imparted energy may be high enough to cause a break in bonds inside the …

Metallic nanoparticles increase the delivered dose and consequently enhance tissue radio
sensitization during radiation therapy of cancer. The Dose Enhancement Factor (DEF) …

Há, no Brasil, uma enorme diversidade de espécies vegetais, e um conhecimento popular
de várias propriedades medicinais das mesmas. Dentre os estudos realizados com extratos …

RESUMO SANTOS, AB Atividade Antioxidante de Extratos Vegetais da Flora Brasileira:
Estudo com Ressonância Paramagnética Eletrônica (RPE) e Teoria do Funcional da …