XIII ENAN ORAL TECHNICAL SESSIONS

October 23, Monday

ROOM 1

E03 – Nuclear Analytical Techniques Chair: Maria Ângela de B. C. Menezes -­ CDTN/CNEN-­MG

TIME TITLE AUTHORS

15:00h – 15:20h RELIABILITY OF THE K0-­STANDARDIZATION METHOD USING GEOLOGICAL SAMPLE ANALYSED IN A PROFICIENCY TEST

Ana Clara O. Pelaes, Maria Ângela de B. C. Menezes – CDTN/CNEN -­MG

15:20h – 15:40h K0-­NEUTRON ACTIVATION ANALYSIS BASED METHOD AT CDTN: HISTORY, DEVELOPMENT AND MAIN ACHIEVEMENTS

Maria Ângela de B. C. Menezes, Radojko Jacimovic, Ilza Dalmazio -­ – CDTN/CNEN -­MG

15:40h – 16:00h STUDY OF GAS PIPELINES CRACKS USING TRANSMISSION AND SCATTERING MEASURES WITH NUCLEAR TECHNIQUE

Marcela F. Freitas and César M. Salgado -­ IEN

16:00h – 16:30h Coffee Break

E03 – Nuclear Analytical Techniques Chair: Maria Ângela de B. C. Menezes -­ CDTN/CNEN-­MG

TIME TITLE AUTHORS

16:30h – 16:50h

DETERMINATION OF POROSITY INTO SUPPORTS FOR CERAMIC MEMBRANES OF TITANIUM DIOXIDE BY GAMMA SPECTROSCOPY

Umberto C. C. S. Siciliano, Elisabeth E.M. Oliveira. Luis E.B. Brandão, Paulo V.R. Carvalho -­ IEN

16:50h – 17:10h

APPLICATION OF BIAS CORRECTION METHODS TO IMPROVE U3Si2 SAMPLE PREPARATION FOR QUANTITATIVE ANALYSIS BY WDXRF

Marcos C. Scapin, Sabine Guilhen, Luciana C. de Azevedo, Marycel E.B. Cotrim, Maria Ap. F. Pires -­ IPEN

17:10h – 17:30h INFLUENCE OF HAP ON THE POLIMERIZATION PROCESSES OF A POSSIBLE RADIOACTIVE BONE CEMENT.

Carlos J. Montano, Adolfo A. M. Silva, Maria H. Araujo, Tarcísio P. R. Campos -­ UFMG

17:30h – 17:50h STUDY OF AN ALTERNATIVE METHOD FOR INSPECTION OF RODS WITH UO2 PELLETS EARLY MANUFACTURED

Joao Paulo R. Carnaval, Carlos A. Oliveira, Dalton J.M.C. Beltran -­ INB

17:50h – 18:10h

DETERMINATION OF RADON PARTITION COEFFICIENTS BETWEEN WATER AND DIFFERENT KINDS OF NAPLS FOR USE IN ANALYSIS OF RESIDUAL SOIL NAPLS

Sarah A. Bonfim, Mariza R. Franklin, Paulo Roberto R. Ferreira, Zildete Rocha, Angela F. M. Ferreira -­ IRD, CDTN, UFMG

18:10h – 18:30h

EXPERIMENTAL DESIGN TECHNIQUE APPLIED TO THE VALIDATION OF AN INSTRUMENTAL NEUTRON ACTIVATION ANALYSIS PROCEDURE

Uanda Paula de M. dos Santos and Edson G. Moreira – IPEN/CNEN-­SP

October 23, Monday

ROOM 2

E01 Radiation Protection Chair: Thessa Cristina Alonso -­ CDTN/CNEN-­MG

TIME TITLE AUTHORS

15:00h – 15:20h COMPUTED TOMOGRAPHY SCAN OPTIMIZATION USING HEAD PHANTOM AND RADIOCHROMIC FILMS

Lorena C. Fernandes , P.C. Santana, Carlos E. Velasquez and Arnaldo P. Mourão – UFMG, INCT-­MM and CEFET-­ MG

15:20h – 15:40h DOSE RATE IN A DEACTIVATED URANIUM MINE.

Wagner S. Pereira, Alphonse G. A. C. Kelecom, Ademir X. Silva, José M. Marques , Alessander S. do Carmo and Ayandra O. Dias – Universidade Veiga de Almeida, INB, UFF, UFRJ

15:40h – 16:00h EVALUATION OF PVDF/MWCNT -­ ZRO2 NANOCOMPOSITES FOR X-­RAYS ATTENUATION

Esther L. M. Pereira, Adriana S. M. Batista , Fabíola A. S. Ribeiro, Adelina P. Santos, Arno H. Oliveira and Luiz O. Faria – UFMG, IMA and CDTN/CNEN-­MG

16:00h – 16:30h Coffee Break

E01 Radiation Protection Chair: Thessa Cristina Alonso -­ CDTN/CNEN-­MG

TIME

16:30h – 16:50h INTERPOLATION METHODS FOR CREATING A SCATTER RADIATION EXPOSURE MAP

Elicardo A. de S. Gonçalves, Celio S. Gomes , Luis F. de Oliveira , Marcelino J dos Anjos , Davi F Oliveira , Ricardo T Lopes – IFRJ, UFRJ, UERJ

16:50h – 17:10h INVESTIGATION OF MULTILAYERED NANOCOMPOSITES AS LOW ENERGY X-­RAYS ATTENUATORS

Liliane Silva , Adriana S. M. Batista Jefferson P. Nascimento , Clascídia A. Furtado and Luiz O. Faria -­ UFMG

17:10h – 17:30h PHOTON DOSE EVALUATION AT THE ENTRANCE OF RADIOTHERAPY BUNKERS WITHOUT MAZE

Alessandro Facure and Camila Salata – CNEN

17:30h – 17:50h RADIATION SHIELDING ACTIVITIES AT IDOM

César Hueso Ordóñez , Unai Cano Gurpegui, Yelko Chento Valiente and Imanol Zamora Poveda – IDOM -­ Consulting, Engineering & Architecture, S.A.U, Spain

17:50h – 18:10h RADIOACTIVE BACKGROUND OF GRANITO MADEIRA, NORTH AMAZONAS, BRAZIL

Vanderlei Moura, Claubia Pereira and Agnaldo Kenji Martins – UFMG and Mineração Taboca S.A

18:10h – 18:30h VERIFICATION OF THE POSITIONING OF RADIOTHERAPY PATIENTS WITH TWO WEBCAMS

Gustavo Píriz, Yolma Banguero , Marcel Frederico , Manuela Lucas , Diego Bertini and Raquel Doldán – Oncosur and Universidad de la

Republica Calle Mataojo, Uruguay

October 23, Monday

ROOM 3

E05 – Nuclear Instrumentation Chair: Carmen Cecilia Bueno -­ IPEN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h EVALUATION OF DIGITAL DETECTOR ARRAYS SYSTEMS FOR INDUSTRIAL RADIOGRAPHY

Aline S. S. Silva;; Davi F. Oliveira;; Celio S. Gomes;; Soraia R. Azeredo;; Ricardo T. Lopes -­ PEN/COPPE/UFRJ

15:20h – 15:40h INFLUENCE OF THE TEMPERATURE IN THE MEASUREMENT OF THE 235U CONTENT IN FUEL RODS IN PASSIVE ROD SCANNER

Carlos A. da S. Oliveira and Fabio da S. Junqueira -­ INB

15:40h – 16:00h RESPONSE MATRIX CALCULATION OF A BONNER SPHERE SPECTROMETER USING ENDF/B-­VII LIBRARIES

Sergio Morató, Belén Juste, Rafael Miró, Gumersindo Verdú, Vicent Guardia -­ Instituto de Seguridad Industrial, Radiofísica y Medioambiental (ISIRYM) and Universitat Politècnica de València Spain.

16:00h – 16:30h Coffee Break

E05 – Nuclear Instrumentation Chair: Carmen Cecilia Bueno -­ IPEN/CNEN-­SP

TIME TITLE AUTHORS

16:30h – 16:50h A COMPARISON BETWEEN RAD-­HARD FLOAT ZONE SILICON DIODES AS GAMMA DOSIMETER IN RADIATION PROCESSING

Fábio de Camargo, Josemary A. C. Gonçalves and Carmen C. Bueno – AMAZUL, IPEN and PUC-­SP

16:50h – 17:10h CALIBRATION OF A DEDICATED PROGRAM FOR 3D RENDERING.

Marcos E. S. Abrantes, Warley F. Felix and Maria Auxiliadora F. Veloso -­ FCMMG and UFMG

17:10h – 17:30h RADIATION DETECTORS FOR USE IN MAJOR PUBLIC EVENTS IN BRAZIL :MAIN FEATURES, TESTS AND LESSONS LEARNED

Elder Magalhães de Souza -­ IRD

17:30h – 17:50h

CARBON DOPED LANTHANUM ALUMINATE (LAALO3:C) UV THERMOLUMINESCENT PROPERTIES SYNTHESIZED BY SOLID STATE REACTION WITH THREE DIFFERENT MIXING METHODOLOGIES

N. Alves, W. B. Ferraz, L. O. Faria, UFMG and CDTN

17:50h – 18:10h

E11 – Nuclear Physics

STUDY OF SECULAR EQUILIBRIUM REINSTATEMENT ON UO2 PELLETS MANUFACTURED BY AUC ROUTE

João Paulo R. Carnaval, Dalton J. M. C. Beltran, Carlos A. Oliveira -­ INB

October 23, Monday

ROOM 4

E06 – Waste Management Chair: Cledola Cássia O. de Tello – CDTN/CNEN-­MG

TIME TITLE AUTHORS

15:00h – 15:40h Invited Speaker IMPLEMENTATION OF THE BRAZILIAN NATIONAL REPOSITORY Cledola Cássia O. De Tello -­ CDTN/CNEN-­MG

15:40h – 16:00h GEOCHEMICAL SIGNATURE OF RADIOACTIVE WASTE: OIL NORM

Gilberto T. de Paula Costa, Jorge Costa-­de-­Moura, Carlos de Almeida Gomes and Emidio A. Lopes Sampaio -­ CNEN

16:00h – 16:30h Coffee Break

E06 – Waste Management Chair: Cledola Cássia O. de Tello – CDTN/CNEN-­MG

TIME

16:30h – 16:50h MANAGEMENT OF SPENT RADIOACTIVE SEALED SOURCES -­ OPTING FOR REMOVAL FROM NATIONAL TERRITORY

Rogério Pimenta Mourão -­ CDTN

16:50h – 17:10h OCCUPATIONAL MONITORING AT RADIOACTIVE WASTE DEPOSIT

Wagner S. Pereira, Alphonse Kelecom, Franklin S. Cunha and Ademir X. Silva -­ Universidade Veiga de Almeida, INB, UFF, UFRJ

17:10h – 17:30h PRE-­TREATMENT OF BITUMINIZED NPP WASTES FOR DISPOSAL IN NEAR-­SURFACE REPOSITORY

Vanessa Mota Vieira , Clédola Cássia Oliveira de Tello – CDTN/CNEN-­MG

17:30h – 17:50h WASTE VOLUME REDUCTION BY SPRAY DRYING

Rodrigo A. Toscano and Clédola C. O. de Tello -­ CDTN/CNEN-­MG

17:50h – 18:10h SELECTION OF A LEACHING TEST METHOD FOR WASTE PRODUCT CONFORMITY VERIFICATION

Isabel Sofia R. F. S. Lopes, Clédola Cássia O. Tello and Maria Judite A. Haucz -­ CDTN/CNEN-­MG

18:10h – 18:30h

ESTABLISHMENT OF CEMENTATION PARAMETERS OF DRIED WASTE FROM EVAPORATION COMING FROM NPP OPERATION

Érica R. Faria , Clédola C. O. Tello and Bruna S. Costa -­ CDTN/CNEN-­MG and UFMG

October 24, Tuesday

ROOM 1

E09 – Food Science E10 -­ Biology E08 – Medicine and Health Chair: Juliana Batista Silva – CDTN/CNEN-­MG

TIME TITLE AUTHORS

15:00h – 15:20h

E09 – Food Science

TRACE ELEMENTS DETECTION IN WHOLE FOOD SAMPLES BY NEUTRON ACTIVATION ANALYSIS, K0-­ METHOD

Márcia Maia Sathler, Paula Maria Borges de Salles, Maria Ângela de Barros Correia Menezes -­ CDTN/CNEN-­MG and UFMG

15:20h – 15:40h

E10 -­ Biology

ANALYTICAL METHODS FOR ANALYSIS OF AMINO ACIDS AND PROTEINS NEUTRON CROSS-­SECTIONS

Dante L. Voi, Francisco de O. Ferreira, Hélio F. da Rocha , Rogerio Chaffin Nunes and Luciana Carvalheira – IEN/CNEN-­RJ and IPPMG –UFRJ-­RJ

15:40h – 16:00h

E08 – Medicine and Health

LOW YIELD SYNTHESES OF [18F]FDG AT CDTN/CNEN-­MG: PROBLEM DIAGNOSIS AND CORRECTIVE ACTIONS

Hugo M. Dalle, Juliana B. Silva, Eduardo S. Valente , Carlos Malamut, Leonardo T. C. Nascimento, Marina B. Silveira, Soraya M. Z. M. D. Ferreira , Leonardo T. Borges , Phong Truong , Ake Olsson – CDTN/CNEN-­MG, GE Healthcare do Brasil and GE Healthcare

16:00h – 16:30h Coffee Break

E08 – Medicine and Health Chair: Juliana Batista Silva – CDTN/CNEN-­MG

TIME

16:30h – 16:50h

DOSIMETRIC EFFECTIVENESS FOR IMPLANTS WITH DISTINCT HO166-­SEED DISTRIBUTIONS IN PROSTATE MODEL BASED ON PARAMETERS-­OF-­MERIT

Viviane V. B. Braga, Tarcísio P. R. Campos -­ UFMG

16:50h – 17:10h

CHARACTERIZATION OF IONIZING RADIATION EFFECTS ON BONE USING FOURIER TRANSFORM INFRARED SPECTROSCOPY AND MULTIVARIATE ANALYSIS OF SPECTRA

Pedro Arthur Augusto de Castro, Derly Augusto Dias and Denise Maria Zezell – IPEN/CNEN-­SP

17:10h – 17:30h

VALIDATING A VIRTUAL SOURCE MODEL BASED IN MONTE CARLO METHOD FOR PROFILES AND PERCENT DEEP DOSES CALCULATION

Renata Aline Del Nero, Marcos Vinicius Nakaoka Nakandakari and Hélio Yoriyaz – IPEN/CNEN-­SP and Hospital Beneficência Portuguesa de São Paulo

17:30h – 17:50h ENGINEERING DESIGN OF A NEUTRON GENERATOR

Daniel M. Coelho and Tarcísio P. R. de Campos -­ UFMG

17:50h – 18:10h

EVALUATION BY BIODISTRIBUTION OF TWO ANTI-­PEPTIDOGLYCAN APTAMERS LABELED WITH TECHNETIUM-­99M FOR IN VIVO BACTERIAL INFECTION IDENTIFICATION

Iêda M. Ferreira, Camila M. S. Lacerda, Sara R. Santos, Simone O. Fernandes, André B. de Barros, Valbert N. Cardoso, Antero S. R. de Andrade. CDTN/CNEN-­MG and UFMG

18:10h – 18:30h EVALUATION OF GASTRIC EMPTYING BY MEANS OF SCINTIGRAPHY USING DIFFERENT TEST MEALS

Viviana Montoya Ojeda;; M. F. Quintão ;; V. S. P. Marino ;; L. G. V. Coelho ;; Luciene G. Mota and Arnaldo Prata Mourão – UFMG and CEFET-­MG

October 24, Tuesday

ROOM 2

E02 Dosimetry Chair: Teógenes Augusto da Silva – CDTN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h CHARACTERIZATION OF THE MATERIALS USED IN THE CONSTRUCTION OF A PHYSICAL PHANTOM FOR CALIBRATION OF 18F-­FDG INTERNAL DOSIMETRY SYSTEM

Katia D. Vital, Bruno M. Mendes, Telma C. F. Fonseca and Teógenes A. da Silva -­ CDTN/CNEN-­MG

15:20h – 15:40h MCNPX DOSIMETRY AND RADIATION-­INDUCED CANCER RISK ESTIMATION FROM 18F-­FDG PEDIATRIC USE

Bruno M. Mendes, Telma C. F. Fonseca and Tarcisio P. R. Campos -­ UFMG

15:40h – 16:00h PATIENT DOSE REDUCTION BY CHANGING THE AMOUNT OF 18F-­FDG RADIOPHARMACEUTICAL INJECTED

Fernanda G. Paiva, Priscila C. Santana and Arnaldo P. Mourão Filho – UFMG and CEFET MG

16:00h – 16:30h Coffee Break

E02 Dosimetry Chair: Teógenes Augusto da Silva – CDTN/CNEN-­SP

TIME TITLE AUTHORS

16:30h – 16:50h NATURAL RADIOACTIVITY IN ROCKS FROM PARAÍBA SERTÃO, BRAZIL

Kennedy F. R. Damascena, José A. dos Santos Júnior, Romilton dos S. Amaral , Jairo D. Bezerra, Lino V. Rojas, Nilson V. da S. Medeiros, Alberto A. da Silva , Josineide M. do N. Santos , Otávio P. dos Santos Júnior – UFPE, IFPE and CEADEN

16:50h – 17:10h

USE OF MONTE CARLO METHODS IN THE MODELING OF THE DOSE/INAK DISTRIBUTION OF NATURAL RADIOACTIVE SOURCES -­ FIRST STUDIES

Luis R. A. Bezerra, José W. Vieira, Romilton dos S. Amaral, José A. dos Santos Junior, Arykerne N. C. da Silva, Alberto A. da Silva , Kennedy F. Damascena, Otávio P. Santos Junior, Nilson V. S. Medeiros and Josineide M. N. dos Santos – UFPE, IFPE and Polytechnic School of Pernambuco -­ University of Pernambuco

17:10h – 17:30h STUDY OF A 3D DOSIMETRY SYSTEM RESPONSE -­ ARCCHECK®

Amanda C. Mazer, Marcos V. N. Nakandakari and Hélio Yoriyaz – IPEN/CNEN-­SP and Beneficência Portuguesa de São Paulo

17:30h – 17:50h PHOTON ENERGY-­FLUENCE CORRECTION FACTOR IN LOW-­ENERGY BRACHYTHERAPY

Paula Cristina Guimarães Antunes;; Javier Vijande;; Vicent Guiménez Alventosa;; Hélio Yoriyaz;; Facundo Ballester -­ IPEN

17:50h – 18:10h GENERATION OF CR MAMMOGRAPHIC IMAGE FOR EVALUATION QUALITY PARAMETERS

Mabel B. Flores and Arnaldo P. Mourão -­ UFMG and CEFET MG

18:10h – 18:30h DOSE PROFILE STUDY IN HEAD CT SCANS USING A MALE ANTHROPOMORPHIC PHANTOM.

Alvaro Mauricio Ladino Gomez;; Priscila do Carmo Santana;; Arnaldo Prata Mourão – UFMG, CFET MG

October 24, Tuesday

ROOM 3

E04 – Environmental Sciences Chair: Carlos Alberto de Carvalho Filho – CDTN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h

EVALUATION OF RARE EARTH ELEMENTS, URANIUM AND THORIUM CONCENTRATIONS IN THE SOIL-­PLANT SYSTEM BY NEUTRON ACTIVATION ANALYSIS, K0-­METHOD

Rodrigo Reis de Moura, Maria Ângela de Barros Correia Menezes and Douglas José Marques – UFMG, CDTN/CNEN-­MG and Unifenas -­ MG

15:20h – 15:40h RADIOMETRIC RESEARCH IN SOILS CULTIVATED WITH SUGAR CANE IN PERNAMBUCO -­ BRAZIL

Otavio P. dos Santos Junior, José A. dos Santos Júnior, Romilton dos S. Amaral, Rômulo S. C. Menezes, Josineide M. N. dos Santos , Arykerne N. C. da Silva , Zahily H. Fernández, Lino A. V. Rojas, Kennedy F. R. Damascena, Rafael R. Silva and Marvic O. Milán – UFPE, IFPE, Centro de Aplicaciones Tecnológicas y Desarrollo Nuclear and Instituto Superior de Tecnologías y Ciencias AplicadasQuinta de los Molinos

15:40h – 16:00h

USE OF THE NEUTRON ACTIVATION ANALYSIS, K0-­STANDARDIZED METHOD, IN THE EVALUATION OF THE AIR QUALITY IN CRITICAL POINTS OF BELO HORIZONTE

Igor Felipe S. Moura, Ananda B. Cruz, Raisa H. S. Cesar , Aline F. G. de Oliveira , Alberto A. Barreto and Maria Ângela de B. C. Menezes -­ CDTN/CNEN-­MG and UFMG

16:00h – 16:30h Coffee Break

E04 – Environmental Sciences Chair: Carlos Alberto de Carvalho Filho – CDTN/CNEN-­SP

TIME

16:30h – 16:50h

IDENTIFICATION OF DIFFERENT GENERATIONS OF ALBITE THROUGH MICROCHEMICAL FINGERPRINT BY LA-­ICP-­MS

Lucas E. D. Amorim, Francisco J. Rios1 , Monica E. Freitas , Helena E. L. Palmieri, Mauro C. Geraldes , Evando C. de Matos – CDTN/CNEN-­MG, UERJ and INB

16:50h – 17:10h

OSL-­SAR DATING OF SEDIMENTS FROM BRAZILIAN AEOLIAN SYSTEM: DAMA BRANCA, RIO DE JANEIRO, MORPHODYNAMIC STUDY

Lucas S. do Carmo , Shigueo Watanabe and Regina DeWitt – IPEN/CNEN-­SP and East Carolina University

17:10h – 17:30h

STUDY ON THE ELEMENTS CONCENTRATIONS ON SEABIRD FEATHERS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYSIS

Carolina Y. S. Theophilo , Rubens C. L. Figueira , Fernanda I. Colabuono and Edson G. Moreira – IPEN/CNEN-­SP and Instituto Oceanográfico/USP.

17:30h – 17:50h INTERPRETATION OF THE NATURAL RADIOACTIVE ANOMALIES IN THE CENTRAL AREA OF BELO HORIZONTE/BRAZIL

Mayara P. Duarte, Natália F. Taveira, Talita O. Santos , Evelise G. Lara, Alberto A. Barreto , José Augusto R. Silva and Zildete Rocha -­ CDTN/CNEN-­MG and UFMG

17:50h – 18:10h NATURALS RADIONUCLIDES IN EFFLUENTS RELEASE BY DEACTIVATED URANIUM MINE

Wagner S. Pereira, Alphonse Kelecom , Ademir X. Silva , José M. Lopes , Carlos E. C. Pinto , Delcy A. Py Júnior and Marcos M. Antunes -­ Universidade Veiga de Almeida, INB, UFF and UFRJ

18:10h – 18:30h RELEASE OF ALPHA EMITTERS INTO THE ENVIRONMENT BY INDÚSTRIAS NUCLEARES DO BRASIL IN RESENDE

Wagner S. Pereira, Alphonse Kelecom, Rodney Santos, Maisa F. M. Santos, Vinicius R. M. Torres, Jéssica J. S. Rodrigues -­ INB, Universidade Veiga de Almeida and IFF

October 24, Tuesday

ROOM 4

E07– Isotopic Techniques in Environmental and Industrial Processes Chair: Carlos Henrique de Mesquita – IPEN/CNEN-­SP

TIME TITLE AUTHORS

15:00 – 15:20h

DEVELOPMENT OF COUNTING SYSTEM FOR WEAR MEASUREMENTS USING THIN LAYER ACTIVATION AND THE WEARING APPARATUS

Michel de A. França , Julio C. Suita, César M. Salgado – IEN/CNEN-­RJ

15:20 – 15:40h

CERTIFICATION OF FLOW MEASUREMENT METHODS AND CALIBRATION OF FLOWMETERS IN OIL AND GAS INDUSTRY USING RADIOACTIVE TRACERS

L. E. E. Brandão, Armi W. Nóbrega , E. R Gonçalves , H. O. Kenup , J. C. Dualibi Filho and R. L. Malheiro -­ IEN/CNEN-­RJ and ATOMUM Serviços Tecnológicos Ltda

15:40h – 16:00h

USE OF TRANSMISSION GAMMA FOR STUDY OF CALCULATION OF INCRUSTATION THICKNESS IN OIL PIPELINES

Tâmara P. Teixeira and César M. Salgado -­ IEN/CNEN-­RJ

16:00h – 16:30h Coffee Break

E07– Isotopic Techniques in Environmental and Industrial Processes Chair: Carlos Henrique de Mesquita – IPEN/CNEN-­SP

TIME TITLE AUTHORS

16:30h – 16:50h EXPERIMENTAL DEVICE FOR OBTAINING CALIBRATION FACTOR FOR THE TOTAL COUNT TECHNIQUE

Eduardo R. Gonçalves, Luís Eduardo B. Brandão and Delson Braz – IFF, UFRJ and IEN/CNEN-­MG

16:50h – 17:10h

CHARACTERIZATION OF ELECTROCHEMICAL CELL FOR THE PRODUCTION OF RADIOTRACER IN ORGANIC MEDIUM

Hericka O. Kenup-­Hernandes , Luís Eduardo B. Brandão and Ademir X. da Silva -­ IEN/CNEN-­MG and UFRJ

17:10h – 17:30h GALLIUM-­67 CITRATE USED AS A TRACER OF ACETONE PRODUCTION ROUTES

Carlos H. de Mesquita, Wilson A. P. Calvo, Pedro E. Aoki, Valdir Cosmos da Silva, Marcio I. Haraguchi, Alexandre F. Velo, Alexandre G. Alvarez, Leticia B. Paixão, Margarida M. Hamada -­ IPEN / CNEN -­ SP

17:30h – 17:50h

STUDY OF THE RADIOACTIVE PARTICLE TRACKING TECHNIQUE USING GAMMA-­RAY ATTENUATION AND MCNP-­X CODE TO EVALUATE INDUSTRIAL AGITATORS

Roos Sophia de F. Dam and César M. Salgado -­ IEN/CNEN-­MG

17:50h – 18:10h STUDY OF VOLUME FRACTIONS IN BIPHASIC STRATIFIED REGIME USING GAMMA RADIATION

William L. Salgado and Luis E. B. Brandão -­ IEN/CNEN-­RJ

18:10h – 18:30h

EVALUATION OF ITERATIVE ALGORITHMS FOR TOMOGRAPHY IMAGE RECONSTRUCTION -­ A STUDY USING A THIRD GENERATION INDUSTRIAL TOMOGRAPHY VERSION

Alexandre F. Velo, Diego V. Carvalho Alexandre G. Alvarez, Margarida M. Hamada and Carlos H. Mesquita -­ IPEN / CNEN -­ SP

October 25, Wednesday

ROOM 1

E02 – Dosimetry Chair: Teógenes Augusto da Silva– CDTN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h REACTOR IPEN/MB-­01 DOSIMETRY USING TLDS

Tássio A. Cavalieri , Paulo T. D. Siqueira and Hélio Yoriyaz -­ IPEN / CNEN -­ SP

15:20h – 15:40h FRICKE DOSIMETRY AS A TOOL TO QUALITY CONTROL OF PHOTODYNAMIC THERAPY

Suzana O. Santos, Vivianne L. B. Souza – CRCN/CNEN-­NE and UFRPE

15:40h – 16:00h VALIDATION OF DOSE-­RESPONSE CALIBRATION CURVE FOR X RAY FIELD OF CRCN-­NE/CNEN: PRELIMINARY RESULTS

Laís Melo Silva, Julyanne Conceição de Goes Mendonça, Aida Mayra Guedes de Andrade, Suy F. Hwang, Mariana Esposito Mendes Ana Maria M. A. Melo and Fabiana F. Lima -­ CRCN/CNEN-­NE and UFPE

16:00h – 16:30h Coffee Break

16:30h – 18:30h SESSÃO POSTER

October 25, Wednesday

ROOM 2

E12 – Materials Science and Technology Chair: Yasko Kodama – IPEN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h THE CHARACTERIZATION OF WOUND DRESSING POLY( VINYL PYRROLIDONE) HYDROGELS USING GAMMA RADIATION

Talita C. Rezende, Christiano J.G. Pinheiro , Heberth D. Paula and Pedro A.B. Morais -­ UFSC

15:20h – 15:40h EFFECT OF GAMMA RADIATION ON POLYVINYLPYRROLIDONE HYDROGELS

M. J. A. Oliveira, P. A. S. Vásquez, M. T. S. Alcântara, M. M. L.Munhoz, A. B. Lugão -­ PEN / CNEN -­ SP

15:40h – 16:00h ELECTRON BEM IRRADIATION PROCESS APPLIED TO PRIMARY AND SECONDARY RECYCLED HIGH DENSITY POLYETHYLENE

Jéssica R. Cardoso, Eduardo de Moura and Áurea B.C. Geraldo -­ IPEN/CNEN -­ SP

16:00h – 16:30h Coffee Break

16:30h – 18:30h SESSÃO POSTER

October 28, Wednesday

ROOM 3

E13 – Irradiators, Licensing and Regulations of Radioactive Installations Chair: Leonardo G. de Andrade e Silva – IPEN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h DEVELOPMENT OF AN AUTOMATED SYSTEM FOR THE OPERATION OF AN ELECTROM BEAM ACELLERATOR

Samir L. Somessari, João A. Moura , Wilson Ap. Parejo Calvo -­ IPEN / CNEN -­ SP

15:20h – 15:40h

THE REGULATORY CONTROL OVER RADIATION SOURCES: THE BRAZILIAN EXPERIENCE AND SOME LESSONS LEARNED FROM INDUSTRIAL APPLICATIONS

E. L. C. Costa, J. D. R. L. Gomes , R. S. Gomes , M. L. L. Costa, Z. D. Thomé – IME and CNEN

15:40h – 16:00h UPGRADING SAFETY SYSTEMS OF INDUSTRIAL IRRADIATION FACILITIES

R. S. Gomes , J. D. R. L. Gomes , E. L. C. Costa , M. L. L. Costa , Z. D. Thome -­ IME and CNEN

16:00h – 16:30h Coffee Break

16:30h – 18:30h SESSÃO POSTER

October 25, Wednesday

ROOM 4

E14 – Cultural Heritage Chair: Pablo A. Vasquez Salvador – IPEN/CNEN-­SP

TIME TITLE AUTHORS

15:00h – 15:20h PRESERVATION OF PHOTOGRAPHIC AND CINEMATOGRAPHIC FILMS BY GAMMA RADIATION-­ PRELIMINARY ANALYSES

Maria Luiza E. Nagai , Paulo S. Santos , Larissa Otubo , Maria José A. Oliveira and Pablo A. S. Vasquez -­ IPEN / CNEN -­ SP

15:20h – 15:40h

RADIOSTERILIZATION OF HISTORICAL DOCUMENTS: THE POTENTIAL EFFECTS OF GAMMA IRRADIATION ON PAPER AND PRINTING INKS

Anderson G. de Jesus , Luis E. B. Brandão and César M. Salgado -­ Academia Militar das Agulhas Negras (AMAN / EB) and IEN/CNEN-­RJ

15:40h – 16:00h

APPLICATION OF GAMMA RADIATION FOR RECOVERY OF PAPERS INFECTED BY FUNGI: CASE STUDY ABOUT SÃO LUIZ DO PARAITINGA

Fernanda M. Auada, Marcelo A. G. Bardi and Luci D. Brocardo Machado -­ IPEN / CNEN – SP and Universidade São Francisco

16:00h – 16:30h Coffee Break

16:30h – 18:30h SESSÃO POSTER