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Assessing Cerebrovascular Reactivity in Carotid Steno-Occlusive Disease Using MRI BOLD and ASL Techniques.

Radiology research and practice

Leoni RF, Mazzetto-Betti KC, Silva AC, Dos Santos AC, de Araujo DB, Leite JP, Pontes-Neto OM.
PMID: 22919485
Radiol Res Pract. 2012;2012:268483. doi: 10.1155/2012/268483. Epub 2012 Jun 20.

Impaired cerebrovascular reactivity (CVR), a predictive factor of imminent stroke, has been shown to be associated with carotid steno-occlusive disease. Magnetic resonance imaging (MRI) techniques, such as blood oxygenation level-dependent (BOLD) and arterial spin labeling (ASL), have emerged as...

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Leoni RF, Mazzetto-Betti KC, Silva AC, et al. Assessing Cerebrovascular Reactivity in Carotid Steno-Occlusive Disease Using MRI BOLD and ASL Techniques. Radiol Res Pract. 2012;2012:268483doi: 10.1155/2012/268483.
Leoni, R. F., Mazzetto-Betti, K. C., Silva, A. C., Dos Santos, A. C., de Araujo, D. B., Leite, J. P., & Pontes-Neto, O. M. (2012). Assessing Cerebrovascular Reactivity in Carotid Steno-Occlusive Disease Using MRI BOLD and ASL Techniques. Radiology research and practice, 2012268483. https://doi.org/10.1155/2012/268483
Leoni, Renata F, et al. "Assessing Cerebrovascular Reactivity in Carotid Steno-Occlusive Disease Using MRI BOLD and ASL Techniques." Radiology research and practice vol. 2012 (2012): 268483. doi: https://doi.org/10.1155/2012/268483
Leoni RF, Mazzetto-Betti KC, Silva AC, Dos Santos AC, de Araujo DB, Leite JP, Pontes-Neto OM. Assessing Cerebrovascular Reactivity in Carotid Steno-Occlusive Disease Using MRI BOLD and ASL Techniques. Radiol Res Pract. 2012;2012:268483. doi: 10.1155/2012/268483. Epub 2012 Jun 20. PMID: 22919485; PMCID: PMC3388310.
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Nonlinear polarization instability in cubic-quintic plasmonic nanocomposites.

Optics express

Reyna AS, Bergmann E, Brevet PF, de Araújo CB.
PMID: 29041514
Opt Express. 2017 Sep 04;25(18):21049-21067. doi: 10.1364/OE.25.021049.

We report a study of the nonlinear birefringence induced in a metal-dielectric nanocomposite due to the contributions of third- and fifth-order optical nonlinearities. A theoretical model describing the evolution of the light polarization state of a confined laser beam...

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Reyna AS, Bergmann E, Brevet PF, et al. Nonlinear polarization instability in cubic-quintic plasmonic nanocomposites. Opt Express. 2017;25(18):21049-21067doi: 10.1364/OE.25.021049.
Reyna, A. S., Bergmann, E., Brevet, P. F., & de Araújo, C. B. (2017). Nonlinear polarization instability in cubic-quintic plasmonic nanocomposites. Optics express, 25(18), 21049-21067. https://doi.org/10.1364/OE.25.021049
Reyna, Albert S, et al. "Nonlinear polarization instability in cubic-quintic plasmonic nanocomposites." Optics express vol. 25,18 (2017): 21049-21067. doi: https://doi.org/10.1364/OE.25.021049
Reyna AS, Bergmann E, Brevet PF, de Araújo CB. Nonlinear polarization instability in cubic-quintic plasmonic nanocomposites. Opt Express. 2017 Sep 04;25(18):21049-21067. doi: 10.1364/OE.25.021049. PMID: 29041514.
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Alveolar hemorrhage as the initial presentation of systemic lupus erythematosus.

Reumatologia

de Holanda BA, Barreto IG, de Araujo IS, de Araujo DB.
PMID: 27994272
Reumatologia. 2016;54(5):264-266. doi: 10.5114/reum.2016.63668. Epub 2016 Nov 28.

Alveolar hemorrhage (AH) is a rare syndrome that can often occur in autoimmune diseases, blood clotting disorders, infection or by acute inhalation injury, presenting rapid evolution and high mortality, especially with late diagnosis and treatment. Among the autoimmune diseases,...

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de Holanda BA, Barreto IG, de Araujo IS, et al. Alveolar hemorrhage as the initial presentation of systemic lupus erythematosus. Reumatologia. 2016;54(5):264-266doi: 10.5114/reum.2016.63668.
de Holanda, B. A., Barreto, I. G., de Araujo, I. S., & de Araujo, D. B. (2016). Alveolar hemorrhage as the initial presentation of systemic lupus erythematosus. Reumatologia, 54(5), 264-266. https://doi.org/10.5114/reum.2016.63668
de Holanda, Bruna A, et al. "Alveolar hemorrhage as the initial presentation of systemic lupus erythematosus." Reumatologia vol. 54,5 (2016): 264-266. doi: https://doi.org/10.5114/reum.2016.63668
de Holanda BA, Barreto IG, de Araujo IS, de Araujo DB. Alveolar hemorrhage as the initial presentation of systemic lupus erythematosus. Reumatologia. 2016;54(5):264-266. doi: 10.5114/reum.2016.63668. Epub 2016 Nov 28. PMID: 27994272; PMCID: PMC5149575.
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Clinical and videofluoroscopic diagnosis of dysphagia in chronic encephalopathy of childhood.

Radiologia brasileira

Araújo BC, Motta ME, de Castro AG, de Araújo CM.
PMID: 25741054
Radiol Bras. 2014 Mar-Apr;47(2):84-8. doi: 10.1590/S0100-39842014000200009.

OBJECTIVE: To evaluate the contribution of deglutition videofluoroscopy in the clinical diagnosis of dysphagia in chronic encephalopathy of childhood.MATERIALS AND METHODS: The study sample consisted of 93 children diagnosed with chronic encephalopathy, in the age range between two and...

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Araújo BC, Motta ME, de Castro AG, et al. Clinical and videofluoroscopic diagnosis of dysphagia in chronic encephalopathy of childhood. Radiol Bras. 2014;47(2):84-8doi: 10.1590/S0100-39842014000200009.
Araújo, B. C., Motta, M. E., de Castro, A. G., & de Araújo, C. M. (2014). Clinical and videofluoroscopic diagnosis of dysphagia in chronic encephalopathy of childhood. Radiologia brasileira, 47(2), 84-8. https://doi.org/10.1590/S0100-39842014000200009
Araújo, Brenda Carla Lima, et al. "Clinical and videofluoroscopic diagnosis of dysphagia in chronic encephalopathy of childhood." Radiologia brasileira vol. 47,2 (2014): 84-8. doi: https://doi.org/10.1590/S0100-39842014000200009
Araújo BC, Motta ME, de Castro AG, de Araújo CM. Clinical and videofluoroscopic diagnosis of dysphagia in chronic encephalopathy of childhood. Radiol Bras. 2014 Mar-Apr;47(2):84-8. doi: 10.1590/S0100-39842014000200009. PMID: 25741054; PMCID: PMC4337162.
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Hepatobiliary contrast agents: differential diagnosis of focal hepatic lesions, pitfalls and other indications.

Radiologia brasileira

Francisco FA, de Araújo AL, Oliveira Neto JA, Parente DB.
PMID: 25741105
Radiol Bras. 2014 Sep-Oct;47(5):301-9. doi: 10.1590/0100-3984.2013.1867.

The characterization of focal liver lesions is very important. Magnetic resonance imaging is considered the best imaging method for evaluating such lesions, but does not allow for the diagnosis in all cases. The use of hepatobiliary contrast agents increases...

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Francisco FA, de Araújo AL, Oliveira Neto JA, et al. Hepatobiliary contrast agents: differential diagnosis of focal hepatic lesions, pitfalls and other indications. Radiol Bras. 2014;47(5):301-9doi: 10.1590/0100-3984.2013.1867.
Francisco, F. A., de Araújo, A. L., Oliveira Neto, J. A., & Parente, D. B. (2014). Hepatobiliary contrast agents: differential diagnosis of focal hepatic lesions, pitfalls and other indications. Radiologia brasileira, 47(5), 301-9. https://doi.org/10.1590/0100-3984.2013.1867
Francisco, Flávia Angélica Ferreira, et al. "Hepatobiliary contrast agents: differential diagnosis of focal hepatic lesions, pitfalls and other indications." Radiologia brasileira vol. 47,5 (2014): 301-9. doi: https://doi.org/10.1590/0100-3984.2013.1867
Francisco FA, de Araújo AL, Oliveira Neto JA, Parente DB. Hepatobiliary contrast agents: differential diagnosis of focal hepatic lesions, pitfalls and other indications. Radiol Bras. 2014 Sep-Oct;47(5):301-9. doi: 10.1590/0100-3984.2013.1867. PMID: 25741105; PMCID: PMC4341386.
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[PRIMARY CANCER OF THE LUNG. DIAGNOSTIC METHODS].

Revista brasileira de cirurgia

GUIDAFILHO B, MIRRA AP, DE ARAUJO JB.
PMID: 14332835
Rev Bras Cir. 1965 Feb;49:130-2.

No abstract available.

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GUIDAFILHO B, MIRRA AP, DE ARAUJO JB. C ANCER PRIMITIVO DO PULM AO. MEIOS DE DIAGN'OSTICO. [PRIMARY CANCER OF THE LUNG. DIAGNOSTIC METHODS]. Rev Bras Cir. 1965;49:130-2
GUIDAFILHO, B., MIRRA, A. P., & DE ARAUJO, J. B. (1965). C ANCER PRIMITIVO DO PULM AO. MEIOS DE DIAGN'OSTICO. [PRIMARY CANCER OF THE LUNG. DIAGNOSTIC METHODS]. Revista brasileira de cirurgia, 49130-2.
GUIDAFILHO, B, et al. "C ANCER PRIMITIVO DO PULM AO. MEIOS DE DIAGN'OSTICO." [PRIMARY CANCER OF THE LUNG. DIAGNOSTIC METHODS]. Revista brasileira de cirurgia vol. 49 (1965): 130-2.
GUIDAFILHO B, MIRRA AP, DE ARAUJO JB. C ANCER PRIMITIVO DO PULM AO. MEIOS DE DIAGN'OSTICO. [PRIMARY CANCER OF THE LUNG. DIAGNOSTIC METHODS]. Rev Bras Cir. 1965 Feb;49:130-2. Portuguese. PMID: 14332835.
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Elastomeric impression as a diagnostic method of cavitation in proximal dentin caries in primary molars.

Journal of applied oral science : revista FOB

Mariath AA, Bressani AE, de Araujo FB.
PMID: 19089193
J Appl Oral Sci. 2007 Dec;15(6):529-33. doi: 10.1590/s1678-77572007000600014.

The purpose of this study was to validate the elastomeric impression after temporary tooth separation as a method of cavitation detection in proximal caries lesions in primary molars with outer half dentin radiolucency. Fifty-one children (4-10 years old), presenting...

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Mariath AA, Bressani AE, de Araujo FB. Elastomeric impression as a diagnostic method of cavitation in proximal dentin caries in primary molars. J Appl Oral Sci. 2007;15(6):529-33doi: 10.1590/s1678-77572007000600014.
Mariath, A. A., Bressani, A. E., & de Araujo, F. B. (2007). Elastomeric impression as a diagnostic method of cavitation in proximal dentin caries in primary molars. Journal of applied oral science : revista FOB, 15(6), 529-33. https://doi.org/10.1590/s1678-77572007000600014
Mariath, Adriela Azevedo Souza, et al. "Elastomeric impression as a diagnostic method of cavitation in proximal dentin caries in primary molars." Journal of applied oral science : revista FOB vol. 15,6 (2007): 529-33. doi: https://doi.org/10.1590/s1678-77572007000600014
Mariath AA, Bressani AE, de Araujo FB. Elastomeric impression as a diagnostic method of cavitation in proximal dentin caries in primary molars. J Appl Oral Sci. 2007 Dec;15(6):529-33. doi: 10.1590/s1678-77572007000600014. PMID: 19089193; PMCID: PMC4327504.
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Upconversion emission of BaTiO3:Er3+ nanocrystals: influence of temperature and surrounding medium.

Journal of nanoscience and nanotechnology

Maciel GS, Alencar MA, de Araújol CB, Patra A.
PMID: 20355643
J Nanosci Nanotechnol. 2010 Mar;10(3):2143-8. doi: 10.1166/jnn.2010.2096.

Here, we report the role of crystallite size and surrounding medium on the upconversion emission of Er3+ in BaTiO3 oxide nanocrystals. The samples were prepared by sol-emulsion-gel method and heat-treated at two different temperatures yielding powders containing nanoparticles of...

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Maciel GS, Alencar MA, de Araújol CB, et al. Upconversion emission of BaTiO3:Er3+ nanocrystals: influence of temperature and surrounding medium. J Nanosci Nanotechnol. 2010;10(3):2143-8doi: 10.1166/jnn.2010.2096.
Maciel, G. S., Alencar, M. A., de Araújol, C. B., & Patra, A. (2010). Upconversion emission of BaTiO3:Er3+ nanocrystals: influence of temperature and surrounding medium. Journal of nanoscience and nanotechnology, 10(3), 2143-8. https://doi.org/10.1166/jnn.2010.2096
Maciel, Glauco S, et al. "Upconversion emission of BaTiO3:Er3+ nanocrystals: influence of temperature and surrounding medium." Journal of nanoscience and nanotechnology vol. 10,3 (2010): 2143-8. doi: https://doi.org/10.1166/jnn.2010.2096
Maciel GS, Alencar MA, de Araújol CB, Patra A. Upconversion emission of BaTiO3:Er3+ nanocrystals: influence of temperature and surrounding medium. J Nanosci Nanotechnol. 2010 Mar;10(3):2143-8. doi: 10.1166/jnn.2010.2096. PMID: 20355643.
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Copper deficiency in sheep with high liver iron accumulation.

Veterinary medicine international

de Sousa IK, Hamad Minervino AH, Sousa Rdos S, Chaves DF, Soares HS, Barros Ide O, de Araújo CA, Júnior RA, Ortolani EL.
PMID: 23320253
Vet Med Int. 2012;2012:207950. doi: 10.1155/2012/207950. Epub 2012 Dec 18.

An outbreak of enzootic ataxia among sheep raised in the northeastern region of Brazil is described. Copper (Cu) deficiency was diagnosed in a herd of 56 sheep, among which five presented characteristic clinical symptoms of enzootic ataxia. The symptoms...

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de Sousa IK, Hamad Minervino AH, Sousa Rdos S, et al. Copper deficiency in sheep with high liver iron accumulation. Vet Med Int. 2012;2012:207950doi: 10.1155/2012/207950.
de Sousa, I. K., Hamad Minervino, A. H., Sousa, R. d. o. s. . S., Chaves, D. F., Soares, H. S., Barros, I. d. e. . O., de Araújo, C. A., Júnior, R. A., & Ortolani, E. L. (2012). Copper deficiency in sheep with high liver iron accumulation. Veterinary medicine international, 2012207950. https://doi.org/10.1155/2012/207950
de Sousa, Isadora Karolina Freitas, et al. "Copper deficiency in sheep with high liver iron accumulation." Veterinary medicine international vol. 2012 (2012): 207950. doi: https://doi.org/10.1155/2012/207950
de Sousa IK, Hamad Minervino AH, Sousa Rdos S, Chaves DF, Soares HS, Barros Ide O, de Araújo CA, Júnior RA, Ortolani EL. Copper deficiency in sheep with high liver iron accumulation. Vet Med Int. 2012;2012:207950. doi: 10.1155/2012/207950. Epub 2012 Dec 18. PMID: 23320253; PMCID: PMC3539447.
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Antileishmanial activity of medicinal plants used in endemic areas in northeastern Brazil.

Evidence-based complementary and alternative medicine : eCAM

De Queiroz AC, Dias Tde L, Da Matta CB, Cavalcante Silva LH, de Araújo-Júnior JX, de Araújo GB, Moura Fde B, Alexandre-Moreira MS.
PMID: 25126099
Evid Based Complement Alternat Med. 2014;2014:478290. doi: 10.1155/2014/478290. Epub 2014 Jul 13.

This study investigates the leishmanicidal activity of five species of plants used in folk medicine in endemic areas of the state of Alagoas, Brazil. Data were collected in the cities of Colonia Leopoldina, Novo Lino, and União dos Palmares,...

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De Queiroz AC, Dias Tde L, Da Matta CB, et al. Antileishmanial activity of medicinal plants used in endemic areas in northeastern Brazil. Evid Based Complement Alternat Med. 2014;2014:478290doi: 10.1155/2014/478290.
De Queiroz, A. C., Dias, T. d. e. . L., Da Matta, C. B., Cavalcante Silva, L. H., de Araújo-Júnior, J. X., de Araújo, G. B., Moura, F. d. e. . B., & Alexandre-Moreira, M. S. (2014). Antileishmanial activity of medicinal plants used in endemic areas in northeastern Brazil. Evidence-based complementary and alternative medicine : eCAM, 2014478290. https://doi.org/10.1155/2014/478290
De Queiroz, Aline Cavalcanti, et al. "Antileishmanial activity of medicinal plants used in endemic areas in northeastern Brazil." Evidence-based complementary and alternative medicine : eCAM vol. 2014 (2014): 478290. doi: https://doi.org/10.1155/2014/478290
De Queiroz AC, Dias Tde L, Da Matta CB, Cavalcante Silva LH, de Araújo-Júnior JX, de Araújo GB, Moura Fde B, Alexandre-Moreira MS. Antileishmanial activity of medicinal plants used in endemic areas in northeastern Brazil. Evid Based Complement Alternat Med. 2014;2014:478290. doi: 10.1155/2014/478290. Epub 2014 Jul 13. PMID: 25126099; PMCID: PMC4122062.
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Shaping optical beams with topological charge.

Optics letters

Amaral AM, Falcão-Filho EL, de Araújo CB.
PMID: 23632558
Opt Lett. 2013 May 01;38(9):1579-81. doi: 10.1364/OL.38.001579.

We show that by spatially arranging topological charges on a phase mask, it is possible to shape the spatial intensity profile of vortex beams in a controlled manner. As proof-of-principle experiments, we generated vortex beams with the spatial shape...

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Amaral AM, Falcão-Filho EL, de Araújo CB. Shaping optical beams with topological charge. Opt Lett. 2013;38(9):1579-81doi: 10.1364/OL.38.001579.
Amaral, A. M., Falcão-Filho, E. L., & de Araújo, C. B. (2013). Shaping optical beams with topological charge. Optics letters, 38(9), 1579-81. https://doi.org/10.1364/OL.38.001579
Amaral, Anderson M, et al. "Shaping optical beams with topological charge." Optics letters vol. 38,9 (2013): 1579-81. doi: https://doi.org/10.1364/OL.38.001579
Amaral AM, Falcão-Filho EL, de Araújo CB. Shaping optical beams with topological charge. Opt Lett. 2013 May 01;38(9):1579-81. doi: 10.1364/OL.38.001579. PMID: 23632558.
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Long-term experience on laparoscopic incontinent urinary diversion unrelated to cystectomy in radiated or recurrent pelvic malignancies.

Journal of minimal access surgery

Tobias-Machado M, Lopes LS, de Araujo FB, Starling ES, Pompeo AC.
PMID: 23626412
J Minim Access Surg. 2013 Jan;9(1):3-6. doi: 10.4103/0972-9941.107121.

BACKGROUND: There are few reports describing series of cases about development on laparoscopic urinary diversions no related to cystectomy. The aim of this paper is to show the experience of our reference institutions for treatment of pelvic malignancies when...

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Tobias-Machado M, Lopes LS, de Araujo FB, et al. Long-term experience on laparoscopic incontinent urinary diversion unrelated to cystectomy in radiated or recurrent pelvic malignancies. J Minim Access Surg. 2013;9(1):3-6doi: 10.4103/0972-9941.107121.
Tobias-Machado, M., Lopes, L. S., de Araujo, F. B., Starling, E. S., & Pompeo, A. C. (2013). Long-term experience on laparoscopic incontinent urinary diversion unrelated to cystectomy in radiated or recurrent pelvic malignancies. Journal of minimal access surgery, 9(1), 3-6. https://doi.org/10.4103/0972-9941.107121
Tobias-Machado, Marcos, et al. "Long-term experience on laparoscopic incontinent urinary diversion unrelated to cystectomy in radiated or recurrent pelvic malignancies." Journal of minimal access surgery vol. 9,1 (2013): 3-6. doi: https://doi.org/10.4103/0972-9941.107121
Tobias-Machado M, Lopes LS, de Araujo FB, Starling ES, Pompeo AC. Long-term experience on laparoscopic incontinent urinary diversion unrelated to cystectomy in radiated or recurrent pelvic malignancies. J Minim Access Surg. 2013 Jan;9(1):3-6. doi: 10.4103/0972-9941.107121. PMID: 23626412; PMCID: PMC3630714.
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Showing 1 to 12 of 204 entries