MARCO ANTONIO PROENCA VIEIRA DE MORAES
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Artigo IPEN-doc 22664 Radiometric and chemical parameters in freshwater samples of Centro Experimental Aramar (CTMSP/Brazil) environmental monitoring programme2010 - MORAES, MARCO A.P.V.; FAGUNDES, ROSANE C.The authors describe experimental results obtained with gamma spectrometry, alpha and beta gross counts, liquid scintillation and fluorometry techniques for the measurement of background radiation, and several other techniques for chemical parameters analysis in surface water samples, collected in Centro Experimental Aramar and surroundings, from 1988 to 2007. The estimated average background radiation concentrations in water samples in this region are low, related to the low level detection limits of the techniques, and the chemical parameters values are compared with the limits established by CONAMA (Comissão Nacional do Meio Ambiente / Brasil – a government agency responsible for Brazil’s environmental protection). There are good water quality parameters, and low interference in the environment in Centro Experimental Aramar and region.Artigo IPEN-doc 13056 Tritium concentration analysis in environmental water samples of centro nuclear ARAMAR (CTMSP-Brazil)2002 - MORAES, MARCO A.P.V.; SARTORATTO, MARCELO; SARTORATTO, BARBARA E.L.; OLIVEIRA, CAROLINA B.; MENDES, VIVIAN A.Artigo IPEN-doc 02327 Artigo IPEN-doc 02328 Radon detection in soils by solid state nuclear track detectors1986 - MORAES, M.A.P.V.; KHOURI, M.T.F.C.Artigo IPEN-doc 03423 Photofission cross sections of sup(233)U and sup(239)Pu near threshold induced by gamma rays from thermal neutron capture1989 - MORAES, M.A.P.V.; CESAR, M.T.F.Artigo IPEN-doc 01788 Characteristcs of some track detectors applied for neutron radiography1990 - PUGLIESI, R.; MORAES, M.A.P.V.; YAMAZAKI, I.M.Artigo IPEN-doc 04874 Angular distribution of Pu-239 photofission fragments near threshold, using neutron capture gamma rays1992 - MORAES, M.A.P.V.; KHOURI, M.T.F.C.Artigo IPEN-doc 02231 Photonuclear cross sections of sup(233)U using neutron capture gamma rays1993 - MORAES, M.A.P.V.; KHOURI, M.T.F.C.Artigo IPEN-doc 04764 Photonuclear cross sections of Pu-239 using neutron capture gamma rays, near threshold1993 - MORAES, M.A.P.V.; KHOURI, M.T.F.C.Artigo IPEN-doc 07332 Characteristics of the solid state nuclear detector CR-39 for neutron radiography purposes1999 - PUGLIESI, R.; PEREIRA, M.A.S.; MORAES, M.A.P.V.; MENEZES, M.O.