Search Results - "Caldas, P. G."

Quality improvement of organic thin films deposited on vibrating substrates by Paredes, Y.A., Caldas, P.G., Prioli, R., Cremona, M.

“…Most of the Organic Light-Emitting Diodes (OLEDs) have a multilayered structure composed of functional organic layers sandwiched between two electrodes. Thin…”
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GIANT FUSIFORM ANEURYSM ARISING FROM FENESTRATED POSTERIOR CEREBRAL ARTERY AND BASILAR TIP VARIATION : CASE REPORT by ZANINI, Marco A, PEREIRA, Vitor M, JORY, Mauricio, CALDAS, José G. M. P

“…A giant fusiform aneurysm in the posterior cerebral artery (PCA) is rare, as is fenestration of the PCA and basilar apex variation. We describe the…”
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Influence of cellulose fibers and fibrils on nanoscale friction in kraft paper by Machado, M., Souza, S. M. A. Guelli U., Ferreira Morgado, A., Caldas, P. G., Ptak, F., Prioli, R.

“…Friction affects the use of paper in many ways, from the manipulation and slippage control of paper sheets in large industrial machines to rolling and inking…”
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Early nucleation stages of low density InAs quantum dots nucleation on GaAs by MOVPE by Torelly, G., Jakomin, R., Pinto, L.D., Pires, M.P., Ruiz, J., Caldas, P.G., Prioli, R., Xie, H., Ponce, F.A., Souza, P.L.

“…An investigation of ultra-thin InAs layers deposited on GaAs is carried out combining theoretical calculations with results of high-resolution transmission…”
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Analysis of the pattern of functional activation of the cerebellum and its topographical correlation by Rodríguez-Takeuchi, S Y, Baena-Caldas, G P, Orejuela-Zapata, J F, Granados Sánchez, A M

“…OBJECTIVESTo describe the normal patterns of cerebellar activation in specific cerebral functions (motor, language, memory) and their topographical…”
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Gold nanoparticles on the surface of soda-lime glass: morphological, linear and nonlinear optical characterization by Romani, E C, Vitoreti, Douglas, Gouvêa, Paula M P, Caldas, P G, Prioli, R, Paciornik, S, Fokine, Michael, Braga, Arthur M B, Gomes, Anderson S L, Carvalho, Isabel C S

“…Materials presenting high optical nonlinearity, such as materials containing metal nanoparticles (NPs), can be used in various applications in photonics. This…”
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Growth of single-layer graphene on Ge (1 0 0) by chemical vapor deposition by Mendoza, C.D., Caldas, P.G., Freire, F.L., Maia da Costa, M.E.H.

“…[Display omitted] •Synthesise graphene directly on p-type Ge (1 0 0) substrates by CVD.•The influence of the CH4:H2 flow ratio on the graphene growth.•The…”
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From InAs extended monolayer flat 2D terraces to 3D islands grown on GaAs substrates by Torelly, G., Jakomin, R., Pires, M. P., Dornelas, L. P., Prioli, R., Caldas, P. G., Xie, H., Ponce, F. A., Souza, P. L.

“…The formation of self-assembled InAs quantum dots is investigated as the growth time increases from 3.6 to 12 seconds at a low growth rate. The morphological…”
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Anatomical and clinical relevance of elongated styloid process in a sample of the Colombian population by Baena-Caldas, G. P., Rojas-Zuluaga, S., Peckham, X.

“…Abstract Introduction: The styloid process is a cone-shaped process of the temporal bone with a normal length of 20 to 30 mm. It is considered “elongated” when…”
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Saccular aneurysms at middle basilar trunk fenestration by Foroni, Luciano H L, Figueiredo, Eberval G, Teixeira, Manoel J, Caldas, José G M P, Leszczynski, Alexandre, Rivau, Fabiano R

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Extracranial Vertebral Artery Involvement in Neurofibromatosis Type I: Report of Four Cases and Literature Review by Pereira, V.M., Geiprasert, S., Krings, T., Caldas, J.G.M.P., Toulgoat, F., Ozanne, A., Mercier, P., Lasjaunias, P. L.

“…Neurofibromatosis type 1 (NF-1) is one of the most common inherited diseases and as an autosomal dominant genetic disorder results from NF-1 gene mutation with…”
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Anomalous vessel in the middle ear : the role of CT and MR angiography by CALDAS, J. G. M. P, IFFENECKER, C, ATTAL, P, LASJAUNIAS, P, DOYON, D

“…An 8-year-old child was examined because of conductive hearing loss with a retrotympanic mass on otoscopy. CT and MR angiography showed a large inferior…”
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Inferior petrosal sinus catheterization: technical aspects by Puglia, Jr, Paulo, Caldas, José G M P, Barbosa, Leandro A, Sá, Jr, Antenor T, Machado, Márcio C, Salgado, Luis R

“…Inferior petrosal sinus catheterization and sampling for corticotropin dosage helps to differentiate hypophisary and ectopic forms of Cushing syndrome. The aim…”
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Percutaneous endovascular treatment of chronic iliac artery occlusion by Carnevale, F C, De Blas, Mariano, Merino, Santiago, Egaña, Jose M, Caldas, Jose G M P

“…To evaluate the clinical and radiological long-term results of recanalization of chronic occluded iliac arteries with balloon angioplasty and stent placement…”
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Ophthalmic artery aneurysms: an investigation by duplex scan by Molnár, L J, Caldas, J G, Costa, V P, Cerri, G G

“…With the objective of analyzing the postaneurysmal peak systolic velocity (PSV) in ophthalmic arteries, duplex scanning was analyzed in 28 carotid-ophthalmic…”
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Cateterização dos seios petrosos inferiores: aspectos técnicos by Puglia Jr, Paulo, Caldas, José G. M. P., Barbosa, Leandro A., Sá Jr, Antenor T., Machado, Márcio C., Salgado, Luis R.

“…OBJETIVO: O cateterismo dos seios petrosos inferiores (SPI) ajuda a diferenciar as formas hipofisária e ectópica na síndrome de Cushing (SC). O objetivo desse…”
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Saccular aneurysms at middle basilar trunk fenestration by oni, Luciano H L, Figueiredo, Eberval G, Teixeira, Manoel J, Caldas, José G M P, Leszczynski, Alexandre, Rivau, Fabiano R

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MRI sequences in the detection of cavernous angiomas by Duchêne, M, Caldas, J G M P, Benoudiba, F, Cerri, G G, Doyon, D

“…We prospectively evaluated 30 patients with CNS cavernous angioma with a high field (1.5T) magnetic resonance imager. In all patients the MRI protocol…”
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Cateterização dos seios petrosos inferiores: aspectos técnicos by Puglia Jr, Paulo, Caldas, José G. M. P., Barbosa, Leandro A., Sá Jr, Antenor T., Machado, Márcio C., Salgado, Luis R.

“…OBJETIVO: O cateterismo dos seios petrosos inferiores (SPI) ajuda a diferenciar as formas hipofisária e ectópica na síndrome de Cushing (SC). O objetivo desse…”
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Séquences de résonance magnétique dans la détection de cavernomes by DUCHENE, M, CALDAS, J. G. M. P, BENOUDIBA, F, CERRI, G. G, DOYON, D

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