Search Results - "Magalhães, L A"

Intramolecular Hydrogen Bonds in Tip-Functionalized Single-Walled Carbon Nanotubes as pH-Sensitive Gates by Pinto, A. V, Magalhães, A. L

“…Since their discovery, carbon nanotubes and other related nanomaterials are in the spotlight due to their unique molecular structures and properties, having a…”
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The Inner Cavity of a Carbon Nanotube as a Chemical Reactor: Effect of Geometry on the Catalysis of a Menshutkin SN2 Reaction by Tavares, I. S, Figueiredo, C. F. B. R, Magalhães, A. L

“…Single-walled carbon nanotubes (SWNTs) have the ability to catalyze chemical reactions when they occur in their inner space. To date, no systematic…”
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Catalytic behavior of 1-(2-pyridylazo)-2-naphthol transition metal complexes encapsulated in Y zeolite by Kuźniarska-Biernacka, I., Biernacki, K., Magalhães, A.L., Fonseca, A.M., Neves, I.C.

“…Zeolite-supported transition metal complexes with PAN ligand have been prepared by flexible ligand method; these guest–host catalysts are more active in…”
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SCHIZOPHENIA: DEFAULT MODE NETWORK CONNECTIVITY AS A FUTURE BIOMARKER by Magalhães, M A L, Andrade, M

“…IntroductionThe Default Mode Network (DMN) is a brain system with physiological and cognitive properties that make it a major pillar of cortical integration…”
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THE POTENTIAL USE OF INTRANASAL OXYTOCIN AS EARLY PREVENTIVE INTERVENTION FOR POST-TRAUMATIC STRESS DISORDER by Magalhães, M. A. L., Andrade, M.

“…Introduction Post-traumatic stress disorder (PTSD) is defined by an exaggerated fear responses (FA) which fails to extinguish over time and cannot be inhibited…”
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Presence of prohibited fishes in the Brazilian aquarium trade: effectiveness of laws, management options and future prospects by Magalhaes, A L B

“…In Brazil, at the end of the 1990s, the National Environmental Crimes Act No. 9605 of 1998 was passed to regulate the management of non-native species. This…”
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Susceptibility of Biomphalaria glabrata submitted to concomitant infection with Angiostrongylus costaricensis and Schistosoma mansoni by Guerino, L R, Carvalho, J F, Magalhães, L A, Zanotti-Magalhães, E M

“…The easy adaptation of Angiostrongylus costaricensis, nematode responsible for abdominal angiostrongyliasis to several species of terrestrial and freshwater…”
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Unusual Coordination Environment for Barium Cations in Ion Recognition Conducting Poly[Ni(salen)(receptor)] Films by Tedim, J, Bessada, R, Patrício, S, Magalhães, A. L, Freire, C, Gurman, S. J, Hillman, A. R

“…[Ni(salen)] complexes bearing different crown ether receptors were electropolymerized to give films whose voltammetric signatures responded to Ba2+. In line…”
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Transfer of the K+ Cation Across a Water/Dichloromethane Interface: A Steered Molecular Dynamics Study with Implications in Cation Extraction by Valente, Mário, Sousa, Sérgio Filipe, Magalhães, A. L, Freire, Cristina

“…In this paper we report the characterization of the dichloromethane (DCM)/water interface in terms of density profile, width, and surface structure. The use of…”
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Structural and electrochemical characterisation of [Pd( salen)]-type conducting polymer films by Fonseca, J., Tedim, J., Biernacki, K., Magalhães, A.L., Gurman, S.J., Freire, C., Hillman, A.R.

“…The oxidative polymerisation of four structurally-related [Pd( salen)] complexes and characterisation of the resulting polymeric films by cyclic voltammetry…”
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Assessment of the impact of changes in temperature in Biomphalaria glabrata (Say, 1818) melanic and albino variants infected with Schistosoma mansoni (Sambon, 1907) by Camargo, E A F, Camargo, J T F, Neves, M F, Simões, L F, Bastos, L A D, Magalhães, L A, Zanotti-Magalhães, E M

“…Fluctuations in population density of planorbid hosts of S. mansoni are influenced by climatic factors. The knowledge about interference from changes in water…”
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Amino acid pairing at the N- and C-termini of helical segments in proteins by Fonseca, Nuno A., Camacho, Rui, Magalhães, A. L.

“…A systematic survey was carried out in an unbiased sample of 815 protein chains with a maximum of 20% homology selected from the Protein Data Bank, whose…”
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Fabrication and operational characteristics of step-down piezoelectric transformer based on PMN-PT ceramics by Magalhães, A. L., Oliveira, A. F., Sales, A. J. M., Aquino, F. J. A., Gouveia, D. X., Menezes, J. W. M., Araújo, E. B., Sombra, A. S. B.

“…A ring-type step-down piezoelectric transformer based on 0.65Pb(Mg1/2Nb2/3)O3-0.35PbTiO3 ceramic was manufactured to study its main operational characteristics…”
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An Efficiency Studying of an Ion Chamber Simulation Using Vriance Reduction Techniques with EGSnrc by L T, Campos, L A, Magalhães, C E V, de Almeida

“…Radiotherapy is an important technique of cancer treatment using ionizing radiation. The determination of total dose in reference conditions is an important…”
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Host-parasite relationship between Biomphalaria amazonica (Paraense, 1966) and Schistosoma mansoni (Sambon, 1907) by Simões, L F, Bastos, L D B, Camargo, E A F, Neves, M F, Linhares, A X, Magalhães, L A, Zanotti-Magalhães, E M

“…Biomphalaria amazonica is a planorbid species considered a potential host of Schistosoma mansoni. It is widely distributed in the Neotropical zone,…”
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Selective adsorption and separation of light hydrocarbon gases in VI/IV dipeptide crystals by Biernacki, K., Lopes, J., Afonso, R., Mendes, A., Gales, L., Magalhães, A.L.

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Amino acid pair- and triplet-wise groupings in the interior of α-helical segments in proteins by de Sousa, Miguel M., Munteanu, Cristian R., Pazos, Alejandro, Fonseca, Nuno A., Camacho, Rui, Magalhães, A.L.

“…A statistical approach has been applied to analyse primary structure patterns at inner positions of α-helices in proteins. A systematic survey was carried out…”
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Correlating structure and ion recognition properties of [Ni( salen)]-based polymer films by Tedim, J., Carneiro, A., Bessada, R., Patrício, S., Magalhães, A.L., Freire, C., Gurman, S.J., Hillman, A.R.

“…The structural origins of ion recognition by electrochemically addressable poly[Ni( salen)] thin films are explored using in situ X-ray spectroscopy. XANES and…”
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Nucleotide excision repair pathway assessment in DNA exposed to low-intensity red and infrared lasers by Fonseca, A S, Campos, V M A, Magalhães, L A G, Paoli, F

“…Low-intensity lasers are used for prevention and management of oral mucositis induced by anticancer therapy, but the effectiveness of treatment depends on the…”
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Comparative Density Functional Theory Study on Thiacalix[4]arene Binding Modes for Zn2+ and Cu2 by Suwattanamala, A, Magalhães, A. L, Gomes, J. A. N. F

“…A comparative study of the Zn2+ and Cu2+ complexation with thiacalix[4]arene is presented using density functional theory methods. The structures and…”
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