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Oswaldo Baffa
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17
Oliveira, Ricardo
12
Miranda, J R A
11
de Araujo, Draulio
10
Américo, Madileine
10
Corá, Luciana
7
Romeiro, Fernando
7
Wakai, Ronald
6
Carneiro, A A O
5
Graeff, Carlos
4
Andreis, Uilian
3
Kinoshita, Angela
3
Moraes, Eder
3
Chen, Felipe
3
Covas, Dimas Tadeu
3
Stelzer, Murilo
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All Publications
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2009: Sanchez Tiago Arruda; Elias Jorge; Colnago Luiz Alberto; de Almeida Troncon Luiz Ernesto; de Oliveira Ricardo Brandt; Baffa Oswaldo; de Araujo Dráulio Barros
Clinical feasibility of Açai (Euterpe olerácea) pulp as an oral contrast agent for magnetic resonance cholangiopancreatography.
Journal of computer assisted tomography 2009;33(5):666-71.
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2009: Carneiro Adilton O; Baffa Oswaldo; Silva Glauber T; Fatemi Mostafa
Vibro-magnetometry: theoretical aspects and simulations.
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 2009;56(5):1065-73.
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2008: Andreis Uilian; Américo Madileine F; Corá Luciana A; Oliveira Ricardo B; Baffa Oswaldo; Miranda José Ricardo A
Gastric motility evaluated by electrogastrography and alternating current biosusceptometry in dogs.
Physiological measurement 2008;29(9):1023-31.
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2008: Corá Luciana A; Fonseca Paulo R; Américo Madileine F; Oliveira Ricardo B; Baffa Oswaldo; Miranda José Ricardo A
Influence of compression forces on tablets disintegration by AC Biosusceptometry.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft für Pharmazeutische Verfahrenstechnik e.V 2008;69(1):372-9.
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2008: Fernandes Juliana Polezze; Pastorello Bruno Fraccini; de Araujo Draulio Barros; Baffa Oswaldo
Formaldehyde increases MAGIC gel dosimeter melting point and sensitivity.
Physics in medicine and biology 2008;53(4):N53-8.
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2008: Della-Justina Hellen M; Pastorello Bruno F; Santos-Pontelli Taiza E G; Pontes-Neto Octavio M; Santos Antonio Carlos; Baffa Oswaldo; Colafemina Jose F; Leite Joao P; de Araujo Draulio B
Human variability of fMRI brain activation in response to oculomotor stimuli.
Brain topography 2008;20(3):113-21.
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2007: Américo M F; Oliveira R B; Romeiro F G; Baffa O; Corá L A; Miranda J R A
Scintigraphic validation of AC Biosusceptometry to study the gastric motor activity and the intragastric distribution of food in humans.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society 2007;19(10):804-11.
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2007: Estombelo-Montesco C A; de Araujo D B; Silva Filho A C R; Moraes E R; Barros A K; Wakai R T; Baffa O
Dependent component analysis for the magnetogastrographic detection of human electrical response activity.
Physiological measurement 2007;28(9):1029-44.
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2007: Abrego Felipe Chen; Calcina Carmen Sandra Guzmán; de Almeida Adelaide; de Almeida Carlos Eduardo; Baffa Oswaldo
Relative output factor and beam profile measurements of small radiation fields with an L-alanine/K-band EPR minidosimeter.
Medical physics 2007;34(5):1573-82.
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2007: Paixão Fabiano C; Silva Fabiano M; Miranda José R de A; Baffa Oswaldo
Magnetoresistive sensors in a new biomagnetic instrumentation for applications in gastroenterology.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2007;2007():2948-51.
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2007: Paixão Fabiano C; de Moraes Rogério; Stelzer Murilo; Corá Luciana A; Américo Madileine F; Andreis Uilian; Oliveira Ricardo B; Baffa Oswaldo; de A Miranda José R
A novel biomagnetic instrumentation with four magnetoresistive sensors to evaluate gastric motility.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2007;2007():2215-8.
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2006: Andrade Katia C; Pontes-Neto Octavio M; Leite Joao P; Santos Antonio Carlos; Baffa Oswaldo; de Araujo Draulio B
Quantitative aspects of brain perfusion dynamic induced by BOLD fMRI.
Arquivos de neuro-psiquiatria 2006;64(4):895-8.
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2006: Romeiro F G; Corá L A; de Andreis U; Américo M F; Oliveira R B; Baffa O; Miranda J R A
A novel biomagnetic approach to study caecocolonic motility in humans.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society 2006;18(12):1078-83.
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2006: Moraes Eder R; Troncon Luiz E A; Herculano José Ruver L; Secaf Marie; Oliveira Ricardo B; Baffa Oswaldo
Assessment of the post-prandial distribution of intragastric contents using an automated technique.
Physiological measurement 2006;27(9):769-76.
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2006: Corá Luciana A; Romeiro Fernando G; Paixão Fabiano C; Américo Madileine F; Oliveira Ricardo B; Baffa Oswaldo; Miranda José Ricardo A
Enteric coated magnetic HPMC capsules evaluated in human gastrointestinal tract by AC biosusceptometry.
Pharmaceutical research 2006;23(8):1809-16.
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2006: Corá Luciana A; Romeiro Fernando G; Américo Madileine F; Oliveira Ricardo Brandt; Baffa Oswaldo; Stelzer Murilo; Miranda José Ricardo de Arruda
Gastrointestinal transit and disintegration of enteric coated magnetic tablets assessed by ac biosusceptometry.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences 2006;27(1):1-8.
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2006: Baffa O; Kinoshita A; Figueiredo A M G; Brunetti A; Ginesu S
ESR dating of an ancient goat tooth from Nuoro, Sardinia, Italy.
Radiation protection dosimetry 2006;119(1-4):446-9.
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2005: Corá L A; Andreis U; Romeiro F G; Américo M F; Oliveira R B; Baffa O; Miranda J R A
Magnetic images of the disintegration process of tablets in the human stomach by ac biosusceptometry.
Physics in medicine and biology 2005;50(23):5523-34.
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2005: Córdova-Fraga T; Carneiro A A O; de Araujo D B; Oliveira R B; Sosa M; Baffa O
Spatiotemporal evaluation of human colon motility using three-axis fluxgates and magnetic markers.
Medical & biological engineering & computing 2005;43(6):712-5.
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2005: de Araujo Draulio B; Barros Allan Kardec; Estombelo-Montesco Carlos; Zhao Hui; da Silva Filho A C Roque; Baffa Oswaldo; Wakai Ronald; Ohnishi Noboru
Fetal source extraction from magnetocardiographic recordings by dependent component analysis.
Physics in medicine and biology 2005;50(19):4457-64.
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2005: Carneiro Antonio Adilton O; Fernandes Juliana P; de Araujo Draulio B; Elias Jorge; Martinelli Ana L C; Covas Dimas T; Zago Marco A; Angulo Ivan L; St Pierre Timothy G; Baffa Oswaldo
Liver iron concentration evaluated by two magnetic methods: magnetic resonance imaging and magnetic susceptometry.
Magnetic resonance in medicine : official journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine 2005;54(1):122-8.
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2005: Corá L A; Romeiro F G; Stelzer M; Américo M F; Oliveira R B; Baffa O; Miranda J R A
AC biosusceptometry in the study of drug delivery.
Advanced drug delivery reviews 2005;57(8):1223-41.
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2005: Calcina Carmen S Guzmán; de Almeida Adelaide; Rocha José R Oliveira; Abrego Felipe Chen; Baffa Oswaldo
Ir-192 HDR transit dose and radial dose function determination using alanine/EPR dosimetry.
Physics in medicine and biology 2005;50(6):1109-17.
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2005: Rossi Bruno T; Chen Felipe; Baffa Oswaldo
A new 2 methylalanine-PVC ESR dosimeter.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2005;62(2):287-91.
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2005: Chen Felipe; Graeff Carlos F O; Baffa Oswaldo
K-band EPR dosimetry: small-field beam profile determination with miniature alanine dosimeter.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2005;62(2):267-71.
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2005: Kinoshita Angela; Karmann Ivo; William da Cruz Francisco; Graeff Carlos F O; Baffa Oswaldo
K-band ESR spectra of calcite stalagmites from southeast and south Brazil.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2005;62(2):247-50.
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2005: Kinoshita Angela; Magnólia Franca Alcina; Augusto Costa de Almeida José; Figueiredo Ana Maria; Nicolucci Patricia; Graeff Carlos F O; Baffa Oswaldo
ESR dating at K and X band of northeastern Brazilian megafauna.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2005;62(2):225-9.
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2005: Tedeschi W; Müller H-P; Schless B; Grebe O; Hombach V; Neves U P C; Baffa O; Erné S N
A new strategy for easy volume conductor modelling in magnetocardiography.
Journal of medical engineering & technology 2005;29(1):33-7.
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2005: Baffa O; Cora L; Americo M; Fonseca P; Oliveira R; A Miranda J
Magnetic images of pharmaceutical dosage forms in the human gastrointestinal tract.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2005;7():7254-7.
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2004: Córdova-Fraga T; de Araujo D B; Sanchez T A; Elias J; Carneiro A A O; Brandt-Oliveira R; Sosa M; Baffa O
Euterpe Olerácea (Açaí) as an alternative oral contrast agent in MRI of the gastrointestinal system: preliminary results.
Magnetic resonance imaging 2004;22(3):389-93.
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2004: Carneiro A A; Vilela G R; Fernandes J B; Araújo D; Baffa O; Elias J; St Pierre G; Angulo I L; Covas D T
In vivo tissue characterization using magnetic techniques.
Neurology & clinical neurophysiology : NCN 2004;2004():85.
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2003: Corá Luciana A; Américo Madileine F; Oliveira Ricardo Brandt; Baffa Oswaldo; Moraes Rogério; Romeiro Fernando G; Miranda José Ricardo A
Disintegration of magnetic tablets in human stomach evaluated by alternate current biosusceptometry.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft für Pharmazeutische Verfahrenstechnik e.V 2003;56(3):413-20.
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2003: de Araujo Draulio B; Leite João P; Wakai Ronald T; Baffa Oswaldo
Magnetoencephalography in epilepsy.
Arquivos de neuro-psiquiatria 2003;61 Suppl 1():72-7.
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2003: de Araujo D B; Tedeschi W; Santos A C; Elias J; Neves U P C; Baffa O
Shannon entropy applied to the analysis of event-related fMRI time series.
NeuroImage 2003;20(1):311-7.
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2003: Moraes R; Corá L A; Américo M F; Oliveira R B; Baffa O; Miranda J R A
Measurement of gastric contraction activity in dogs by means of AC biosusceptometry.
Physiological measurement 2003;24(2):337-45.
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2003: Kinoshita Angela; Calcina Carmen Sandra Guzman; Sakamoto-Hojo Elza T; Camparato Marjori L; Picon Cesar; Baffa Oswaldo
Evaluation of a high dose to a finger from a 60Co accident.
Health physics 2003;84(4):477-82.
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2003: Moraes Eder R; Toncon Luiz E A; Baffa Oswaldo; Oba-Kunyioshi Aline S; Wakai Ronald; Leuthold Arthur
Adaptive, autoregressive spectral estimation for analysis of electrical signals of gastric origin.
Physiological measurement 2003;24(1):91-106.
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2003: Silva Nivia Aparecida; Nicolucci Patricia; Baffa Oswaldo
Spatial resolution of magnetic resonance imaging Fricke-gel dosimetry is improved with a honeycomb phantom.
Medical physics 2003;30(1):17-20.
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2002: Carneiro A A O; Baffa O; Fernandes J P; Zago M A
Theoretical evaluation of the susceptometric measurement of iron in human liver by four different susceptometers.
Physiological measurement 2002;23(4):683-93.
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2002: Kinoshita A; Brunetti A; Avelar W E P; Mantelatto F L M; Simões M G; Fransozo A; Baffa O
ESR dating of a subfossil shell from Couve Island, Ubatuba, Brazil.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2002;57(4):497-500.
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2002: Chen Felipe; Graeff Carlos F O; Baffa Oswaldo
Preliminary evaluation of second harmonic direct detection scheme for low-dose range in alanine/EPR dosimetry.
Physics in medicine and biology 2002;47(8):1357-67.
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2002: de Araújo Dráulio B; Baffa Oswaldo; Wakai Ronald T
Theta oscillations and human navigation: a magnetoencephalography study.
Journal of cognitive neuroscience 2002;14(1):70-8.
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2001: Chen F; Covas D T; Baffa O
Dosimetry of blood irradiation using an alanine/ESR dosimeter.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2001;55(1):13-6.
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2001: Kinoshita A; Braga F J; Graeff C F; Baffa O
ESR dosimetry of 89Sr and 153Sm in bone.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2001;54(2):269-74.
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2001: Miquelin C A; Braga F J; Dantas R O; Oliveira R B; Baffa O
Pharyngeal clearance and pharyngeal transit time determined by a biomagnetic method in normal humans.
Dysphagia 2001;16(4):308-12.
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2000: Baffa O; Brunetti A; Karmann I; Neto C M
ESR dating of a toxodon tooth from a Brazilian karstic cave.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine 2000;52(5):1345-9.
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1999: Carneiro A A; Baffa O; Oliveira R B
Study of stomach motility using the relaxation of magnetic tracers.
Physics in medicine and biology 1999;44(7):1691-7.
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1998: Daghastanli N A; Braga F J; Oliveira R B; Baffa O
Oesophageal transit time evaluated by a biomagnetic method.
Physiological measurement 1998;19(3):413-20.
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1997: Miranda J R; Oliveira R B; Sousa P L; Braga F J; Baffa O
A novel biomagnetic method to study gastric antral contractions.
Physics in medicine and biology 1997;42(9):1791-9.
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1996: Oliveira R B; Baffa O; Troncon L E; Miranda J R; Cambrea C R
Evaluation of a biomagnetic technique for measurement of orocaecal transit time.
European journal of gastroenterology & hepatology 1996;8(5):491-5.
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1995: Baffa O; Wakai R T; Sousa P L; Verzola R M
Fetal heart rate monitoring by magnetocardiograms.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1995;28(11-12):1333-7.
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1995: Verzola R M; Baffa O; Wakai R T; Sousa P L
Magnetocardiography in normal subjects and in patients with right bundle branch block.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1995;28(11-12):1327-31.
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1995: Baffa O; Oliveira R B; Miranda J R; Troncon L E
Analysis and development of AC biosusceptometer for orocaecal transit time measurements.
Medical & biological engineering & computing 1995;33(3):353-7.
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1992: Miranda J R; Baffa O; de Oliveira R B; Matsuda N M
An AC biosusceptometer to study gastric emptying.
Medical physics 1992;19(2):445-8.
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