Search Results - "FARIA, R. M"

Study of the interconversion of polyaniline oxidation states by optical absorption spectroscopy by de Albuquerque, J.E., Mattoso, L.H.C., Faria, R.M., Masters, J.G., MacDiarmid, A.G.

“…The polyaniline (PANI) bases can be classified in three distinct oxidation states: leucoemeraldine (LB), the totally reduced form, emeraldine (EB), the half…”
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Changes in DNA and microtubules during loss and re-establishment of desiccation tolerance in germinating Medicago truncatula seeds by Faria, José M. R, Buitink, Julia, van Lammeren, André A. M, Hilhorst, Henk W. M

“…Desiccation tolerance (DT) in orthodox seeds is acquired during seed development and lost upon imbibition/germination, purportedly upon the resumption of DNA…”
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Review: Putative roles for the macrophage migratory inhibitory factor at the maternal fetal interface by Bevilacqua, E, Paulesu, L, Ferro, E.A.V, Ietta, F, Faria, M.R, Lorenzon, A.R, Costa, A.F, Martucci, M

“…Abstract Complex and dynamic networks of molecules participate in the essential interactions between maternal organism, placenta and fetus in a healthy and…”
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Temperature Dependence of the Drift Mobility of Poly(9,9′-dioctylfluorene-co-benzothiadiazole)-Based Thin-Film Devices by Faria, G. C, Faria, R. M, deAzevedo, E. R, von Seggern, H

“…Charge transport in spin coated thin films of poly(9,9′-dioctylfluorene-co-benzothiadiazole) (F8BT) was studied using the Photo-Current Extraction by the…”
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Seed survival of the tropical tree Cryptocarya aschersoniana (Lauraceae): Consequences of habitat disturbance by Tonetti, Olívia A. O., Faria, José M. R., José, Anderson C., Oliveira, Túlio G. S., Martins, José C.

“…Seed survival in soil could be strongly influenced by habitat characteristics, but little is known about the behaviour of seeds sensitive to desiccation in…”
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Germination Ecophysiology of Annona crassiflora Seeds by da Silva, Edvaldo A.A, de Melo, Daniel L.B, Davide, Antonio C, de Bode, Nienke, Abreu, Guilherme B, Faria, José M.R, Hilhorst, Henk W.M

“…BACKGROUND AND AIMS: Little is known about environmental factors that break morphophysiological dormancy in seeds of the Annonaceae and the mechanisms…”
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Physiological, cellular and molecular aspects of the desiccation tolerance in Anadenanthera colubrina seeds during germination by Castro, L E, Guimarães, C C, Faria, J M R

“…During germination, orthodox seeds become gradually intolerant to desiccation, and for this reason, they are a good model for recalcitrance studies. In the…”
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Physical quality of seeds of Moquiniastrum polymorphum by Faria, J C T, Melo, L A, Assumpção, C R M, Brondani, G E, Breier, T B, Faria, J M R

“…This study aimed to analyze the physical properties of the seeds of Moquiniastrum polymorphum when processed by mini-SAS, X-ray and seed blower systems. The…”
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Optical, electrochemical and electrogravimetric behavior of poly(1-methoxy-4-(2-ethyl-hexyloxy)- p-phenylene vinylene) (MEH-PPV) films by Santos, L.F., Faria, R.C., Gaffo, L., Carvalho, L.M., Faria, R.M., Gonçalves, D.

“…Poly(1-methoxy-4-(2-ethyl-hexyloxy)- p-phenylene vinylene) (MEH-PPV) films spin-cast from chloroform solution were characterized by cyclic voltammetry, in situ…”
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Ion beam assisted deposition of an organic light emitting diode electrode by Olzon-Dionysio, D., Chubaci, J.F.D., Matsuoka, M., Faria, R.M., Guimarães, F.E.G.

“…This work presents the electro-optical characterization of metal-organic interfaces prepared by the Ion Beam Assisted Deposition (IBAD) method. IBAD applied in…”
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Three different B-cell depletion (anti-CD20 monoclonal antibodies) treatments for severe resistant systemic lupus erythematosus by Faria, RM, Isenberg, DA

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Application of abrupt cut-off models in the analysis of the capacitance spectra of conjugated polymer devices by Reis, F. T., Santos, L. F., Bianchi, R. F., Cunha, H. N., Mencaraglia, D., Faria, R. M.

“…In this paper, a detailed study of the capacitance spectra obtained from Au/doped-polyaniline/Al structures in the frequency domain (0.05 Hz–10 MHz), and at…”
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Ellipsometry study of the photo-oxidation of poly[(2-methoxy-5-hexyloxy)- p-phenylenevinylene] by Bianchi, R. F., Balogh, D. T., Tinani, M., Faria, R. M., Irene, E. A.

“…Poly(p‐phenylenevinylene) (PPV) and its derivatives exhibit strong luminescence, being serious candidates to be used as active layers in organic light‐emitting…”
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Device model for poly(o-methoxyaniline) field-effect transistor by Bianchi, R. F., Onmori, R. K., Faria, R. M.

“…We present a detailed study of the electric mechanism of a thin poly(o‐methoxyaniline) (POMA) field‐effect transistor. The device was prepared using…”
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Self-organization of triblock copolymer patterns obtained by drying and dewetting by CARVALHO, A. J. F, PEREIRA-DA-SILVA, M. A, FARIA, R. M

“…Self-organized block copolymer structures derived from dewetting of thin films are becoming important in nanotechnology because of the various spontaneous and…”
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Highly Oriented Langmuir−Blodgett Films of Poly(p-phenylenevinylene) Using a Long Chain Sulfonic Counterion by Marletta, A, Gonçalves, D, Oliveira, O. N, Faria, R. M, Guimarães, F. E. G

“…Langmuir−Blodgett (LB) films of a poly(p-phenylenevinylene) (PPV) precursor were prepared using an amphiphilic precursor, poly(xylylidenetetrahydrothiophenium…”
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Influence of charge carriers mobility and lifetime on the performance of bulk heterojunction organic solar cells by Coutinho, D J, Faria, G C, Balogh, D T, Faria, R M

“…In this work, we investigated the influence of the mobility ( mu ) and the lifetime ( tau ) of charge carriers on the short-circuit current, the fill factor,…”
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Effects of air exposition on series and shunt resistances of a solar cell based on PTB7-Th:PC71BM by Araújo, F. L., Amorim, D. R. B., Coutinho, D. J., Faria, R. M.

“…Much has been reported on the effects of air action on the physical entities related to the transport processes in organic solar cells, for example, the…”
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Strong luminescence intensity modulation near a metal-organic interface by Borges, C.A.M., Rodrigues, C.A., Faria, R.M., Guimarães, F.E.G.

“…The dependence of the luminescence intensity on the distance between an ultra thin PPV probe layer and a metal surface is investigated. We have employed a new…”
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Study of optical absorption differences of doped polyaniline films by photothermal spectroscopies by DE ALBUQUERQUE, J. E, MELO, W. L. B, FARIA, R. M

“…In this work, we studied the optical absorption spectral differences between doped and slightly doped polyaniline films and a derivative by photopyroelectric…”
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