Results 131 to 140 of about 2,621 (180)

Neutron Autoradiography: the Technique

2017
Restaurierung und Archäologie, Bd.
Denker, Andrea, Laurenze-Landsberg, Claudia   +1 more
openaire   +1 more source

In-hospital neutron autoradiography for Boron Neutron Capture Therapy applications

2009
[object Object]
Mattera A, Bolognini D, Hasan S, Prest M, Vallazza E, Giannini G, Cappelletti P, Frigerio M, Gelosa S, Monti AF, Ostinelli A, Mauri P, Basilico F, Zanini A, Borasio P., CAPELLI, ENRICA, CHIARI, PATRIZIA   +16 more
openaire   +3 more sources

Neutron autoradiography to study the microdistribution of boron in the lung

Applied Radiation and Isotopes, 2020
In Argentina, a multi-institutional project has been established to assess the feasibility of applying BNCT ex-situ to the treatment of patients with multiple metastases in both lungs. Within this context, this work aims at applying the neutron autoradiography technique to study boron microdistribution in the lung.
Espain, Maria Sol, Dattoli Viegas, Ana Mailen, Trivillin, Verónica Andrea, Saint Martin, María Laura Gisela, Thorp, Silvia Inés, Curotto, Paula, Pozzi, Emiliano César Cayetano, González, Sara Josefina, Portu, Agustina Mariana   +8 more
openaire   +3 more sources

Neutron Autoradiography of Hydrogen

Isotopenpraxis Isotopes in Environmental and Health Studies, 1990
The physical principle of the neutron autoradiography (NARG) method consists in the registration of the distribution number of neutrons, which are scattered isotropically on the nuclei of a tested element, where as in conventional autoradiography the isotropic radiation of the nuclei investigated is recorded.
openaire   +1 more source

Neutron autoradiography imaging of selective boron uptake in human metastatic tumours

Applied Radiation and Isotopes, 2008
The ability to selectively hit the tumour cells is an essential characteristic of an anti-tumour therapy. In boron neutron capture therapy (BNCT) this characteristic is based on the selective uptake of (10)B in the tumour cells with respect to normal tissues.
ALTIERI, SAVERIO, BORTOLUSSI, SILVA, CHIARI, PATRIZIA, FOSSATI, FRANCESCA, STELLA, SABRINA, ZONTA, ARIS, ZONTA, CECILIA, FERRARI, CINZIA, CLERICI, ANNA MARIA, NANO, ROSANNA, PINELLI, TAZIO, P. Bruschi, U. Prati, L. Roveda   +13 more
openaire   +4 more sources

Evaluation of thermal neutron irradiation field using a cyclotron-based neutron source for alpha autoradiography

Applied Radiation and Isotopes, 2014
It is important to measure the microdistribution of (10)B in a cell to predict the cell-killing effect of new boron compounds in the field of boron neutron capture therapy. Alpha autoradiography has generally been used to detect the microdistribution of (10)B in a cell.
H, Tanaka, Y, Sakurai, M, Suzuki, S, Masunaga, T, Mitsumoto, Y, Kinashi, N, Kondo, M, Narabayashi, Y, Nakagawa, T, Watanabe, N, Fujimoto, A, Maruhashi, K, Ono   +12 more
openaire   +2 more sources

A Technique of Neutron-Induced (Fission-Track) Autoradiography with Histological Detail

Radiation Research, 1980
The primary advantage of neutron-induced or fission-track autoradiography compared with conventional autoradiography is that for low concentrations of fissile nuclides prohibitively long exposure times may be avoided. However, it is difficult to produce imaging of biological structures on the neutron-induced autoradiograph which would allow ...
J M, Smith, G N, Taylor, W S, Jee
openaire   +2 more sources

Neutron induced autoradiography of some minerals from the allchar mine

Radiation Measurements, 1999
Abstract The mineral lorandite from the Allchar mine (Kavadarci, Macedonia) will be used to estimate the average solar neutrino flux. Here, the amount of 205 Pb isotope induced by the 205 Tl(ν e ,e − ) 205 Pb reaction is measured and converted to neutrino flux. To determine the few 205 Pb atoms that are produced by solar neutrinos in the Tl ore it
A. Lazaru, R. Ilić, J. Skvarč, E.S. Krištof, T. Stafilov   +4 more
openaire   +1 more source

Neutron Radiography and Autoradiography at the J. Stefan Institute

1983
At 250 kW TRIGA MARK II Reactor in Ljubljana two different neutron radiographic facilities are constructed. One facility is primarily used for NR inspection of macroscopic objects, while the other is intended for microneutronography and neutron induced autoradiography.
J. Rant, M. Čopič, V. Dimic, R. Ilić, M. Najžer, G. Pregl   +5 more
openaire   +1 more source

Quantitative analysis of boron in solids by neutron induced autoradiography

International Journal of Radiation Applications and Instrumentation. Part D. Nuclear Tracks and Radiation Measurements, 1991
Abstract Thermal neutron induced autoradiography of boron via the 10 B(n,α) 7 Li reaction using CN-SSNTD has been developed as an quantitative analytical tool for boron analysis in solids. The paper summarizes experiences of our laboratory on methodology and instrumentation of the neutron irradiation with very low spatial gradients of the neutron ...
K. Freyer, H.C. Treutler, S. Weisse
openaire   +1 more source