Results 111 to 120 of about 2,139 (206)

Measurement and calculation of neutron energy spectrum in TRR irradiation facilities: a feasibility study of using TRR for BNCT [PDF]

مجله علوم و فنون هسته‌ای, 2015
An investigation has been made for the use of Tehran Research Reactor (TRR) as a neutron source for the boron neutron capture therapy (BNCT) by calculating and measuring the energy spectrum and spatial distribution of neutrons in all external irradiation
Yaser kasesaz, Hossein Khalafi, Faezeh Rahmani, Arsalan Ezati, Ashkan Hosnirokh, Mehdi Keyvani   +5 more
doaj  

Investigation of spherical and cylindrical catural Iridium targets by photonuclear reaction

EPJ Web of Conferences, 2017
In this study, natural iridium consisting of Ir-191 and Ir-193 isotopes has been irradiated with 21 MeV photons. The distribution of photons, electrons and neutrons fluxes in the spherical and cylindrical natural iridium target have been calculated using
Korkmaz Mehmet Emin, Agar Osman, Yigit Mustafa   +2 more
doaj   +1 more source

MCNPX{trademark} -- The LAHET{trademark}/MCNP{trademark} code merger

, 1997
The MCNP code is written and maintained by Group X-TM at Los Alamos National Laboratory. In response to the demands of the accelerator community, the authors have undertaken a major effort to expand the capabilities of MCNP to increase the set of ...
Adams, K.J., Hughes, H.G., Chadwick, M.B.   +2 more
core  

DOSIS BORON NEUTRON CAPTURE THERAPY (BNCT) PADA KANKER KULIT (MELANOMA MALIGNA) MENGGUNAKAN MCNPX-CODE DENGAN SUMBER NEUTRON DARI BEAMPORT TEMBUS REAKTOR KARTINI The Dosis of Boron Neutron Capture Therapy (BNCT) toward Skin Cancer (Melanoma Maligna) using MCNPX-CODE with Neutron Source from Kartini Reactor Beamport

, 2016
AbstrakPenelitian ini bertujuan untuk menentukan perkiraan besarnya laju dosis total radiasiyang diterima dan waktu iradiasi dari terapi kanker Boron Neutron Capture Therapy (BNCT).
suparno, suparno, aldian nindya, aldian nindya, andri nur priyatno, andri nur priyatno, ahdika setiyadi, ahdika setiyadi, ahmad rizani, ahmad rizani   +4 more
core   +1 more source

Assessment of ocular beta radiation dose distribution due to 106Ru/106Rh brachytherapy applicators using MCNPX Monte Carlo code

, 2014
Purpose: Melanoma at the choroid region is the most common primary cancer that affects the eye in adult patients. Concave ophthalmic applicators with 106Ru/106Rh beta sources are the more used for treatment of these eye lesions, mainly lesions with small
Barbosa, Nilseia Aparecida; Universidade Federal do Rio de Janeiro COPPE/UFRJ, de Menezes, Artur Ferreira; Universidade Federal do Rio de Janeiro COPPE/UFRJ, da Rosa, Luiz Antonio Ribeiro; Instituto de Radioproteção e Dosimetria, Braz, Delson; Universidade Federal do Rio de Janeiro COPPE/UFRJ, Reis, Juraci; Universidade Federal do Rio de Janeiro COPPE/UFRJ, Facure, Alessandro; Comissão Nacional de Energia Nuclear   +5 more
core   +1 more source

Validation of the MCNPX-PoliMi Code to Design a Fast-Neutron Multiplicity Counter [PDF]

, 2012
Many safeguards measurement systems used at nuclear facilities, both domestically and internationally, rely on He-3 detectors and well established mathematical equations to interpret coincidence and multiplicity-type measurements for verifying quantities
Dolan, J. L., Flaska, M., Kaplan, A. C., Pozzi, S. A., Chichester, D. L.   +4 more
core  

The MCNP®6 code: A decade of progress

EPJ Nuclear Sciences & Technologies
After several years of effort involved in merging the Los Alamos National Laboratory MCNP5 and MCNPX codes, in 2013 the first production release of version 6 of the Monte Carlo N-Particle®, or MCNP®, code MCNP6.1 was distributed publicly.
Rising Michael E., Armstrong Jerawan C., Bolding Simon R., Bull Jeffrey S., Casswell Laura, Clark Alexander R., Forster R. Arthur, Frederick Cole S., Giron Jesse F., Jones Fred B., Josey Colin J., Kelley Timothy M., Kulesza Joel A., Lively Michael A., Little Robert C., Swaminarayan Sriram, Sweezy Jeremy E., Vaquer Pablo A., Weaver Colin A., Zukaitis Anthony J.   +19 more
doaj   +1 more source

A comparison of nuclide production and depletion using MCNPX and ORIGEN-ARP reactor models and a sensitivity study of reactor design parameters using MCNPX for nuclear forensics purposes [PDF]

, 2011
textThe Oak Ridge Isotope Generation and Depletion – Automatic Rapid Proccessing (ORIGEN-ARP) deterministic code has been extensively utilized for determining nuclide concentrations at various specific burnup values for a variety of nuclear reactor ...
Chambers, Angela Sue
core  

Studying Effects of Gold Nanoparticle on Dose Enhancement in Megavoltage Radiation

Journal of Biomedical Physics and Engineering, 2015
Background: Gold nanoparticles are emerging as promising agents for cancer therapy and are being investigated as drug carriers, photothermal agents, contrast agents and radiosensitisers.
Khadem Abolfazli M., Mahdavi S. R., Ataei Gh.   +2 more
doaj  

Investigation of photon shielding performances of some selected alloys by experimental data, theoretical and MCNPX code in the energy range of 81 keVe-1333 keV

, 2019
Tekin, Huseyin Ozan/0000-0002-0997-3488; Akman, Ferdi/0000-0002-8838-1762WOS: 000449651100061The aim of this experimental study is to figure out the photon shielding performance of four alloys sample (Ag92.5/Cu7.5, Ag72/Cu28, Pd94/Cr6 and Pd60/Cu40). For
Akman, F., Kaçal, Mustafa Recep, Tekin, H. O., Sayyed, M. I.   +3 more
core   +1 more source