Search Results - "Saeki, Margarida J."

Encapsulation of paclitaxel into a bio-nanocomposite. A study combining inelastic neutron scattering to thermal analysis and infrared spectroscopy by Martins, Murillo L, Orecchini, Andrea, Aguilera, Luis, Eckert, Juergen, Embs, Jan, Matic, Aleksander, Saeki, Margarida J, Bordallo, Heloisa N

“…The anticancer drug paclitaxel was encapsulated into a bio-nanocomposite formed by magnetic nanoparticles, chitosan and apatite. The aim of this drug carrier…”
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Banana Peel Applied to the Solid Phase Extraction of Copper and Lead from River Water: Preconcentration of Metal Ions with a Fruit Waste by Castro, Renata S. D, Caetano, Laércio, Ferreira, Guilherme, Padilha, Pedro M, Saeki, Margarida J, Zara, Luiz F, Martines, Marco Antonio U, Castro, Gustavo R

“…This article reports on an investigation into the ability of minced banana peel to extract lead and copper ions from water and the parameters involved in this…”
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A global pollutant (PVC-polyvinyl chloride) applied as heavy metal binder from aqueous samples: green principles from synthesis to application by Silva, Adrielli C. P., Jorgetto, Alexandre O., Wondracek, Marcos H. P., Saeki, Margarida J., Pedrosa, Valber A., Colmenares, Yormary N., Mastelaro, Valmor R., Sutili, Felipe K., Martines, Marco A. U., Pasta, Paula C., Castro, Gustavo R

“…We have developed a clean route for the modification of polyvinylchloride surface (PVC) with 4-amino-5-hydrazino-1,2,4-triazole-3-thiol molecule. The…”
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The reactive surface of Castor leaf [Ricinus communis L.] powder as a green adsorbent for the removal of heavy metals from natural river water by Martins, Amanda E., Pereira, Milene S., Jorgetto, Alexandre O., Martines, Marco A.U., Silva, Rafael I.V., Saeki, Margarida J., Castro, Gustavo R.

“…[Display omitted] ► The Castor leaf powder presented a reactive surface which enables metal ions adsorption through chemisorption process. ► The predominance…”
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Preparation of TiO2/SnO2 Thin Films by Sol–Gel Method and Periodic B3LYP Simulations by Floriano, Emerson A, Scalvi, Luis V. A, Saeki, Margarida J, Sambrano, Julio R

“…Titanium dioxide (TiO2) thin films are grown by the sol–gel dip-coating technique, in conjunction with SnO2 in the form of a heterostructure. It was found that…”
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Cation distribution of Mn-Zn ferrite nanoparticles using pair distribution function analysis and resonant X-ray scattering by Ichikawa, Rodrigo U., Parra, João P. R. L. L., Vallcorba, Oriol, Peral, Inma, Yoshito, Walter K., Saeki, Margarida J., Turrillas, Xavier, Martinez, Luis G.

“…Mn-Zn ferrite nanoparticles were synthesized by chemical co-precipitation method and analysed using X-ray synchrotron diffraction data. Pair distribution…”
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Multilayer adsorption of Cu(II) and Cd(II) over Brazilian Orchid Tree (Pata-de-vaca) and its adsorptive properties by Jorgetto, Alexandre de O., da Silva, Adrielli C.P., Wondracek, Marcos H.P., Silva, Rafael I.V., Velini, Edivaldo D., Saeki, Margarida J., Pedrosa, Valber A., Castro, Gustavo R.

“…•Groups of interest to perform metal complexation could be detected in the material.•Adsorption isotherms presented similar behavior as that found for gases…”
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PEDOT:PSS self-assembled films to methanol crossover reduction in Nafion® membranes by Almeida, Tiago P., Miyazaki, Celina M., Paganin, Valdecir A., Ferreira, Marystela, Saeki, Margarida J., Perez, Joelma, Riul, Antonio

“…•PAH/PEDOT:PSS LbL films were regularly multilayered onto Nafion.•The LbL modified membranes were succesfully applied to reduce methanol crossover in…”
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Restricted mobility of specific functional groups reduces anti-cancer drug activity in healthy cells by Martins, Murillo L., Ignazzi, Rosanna, Eckert, Juergen, Watts, Benjamin, Kaneno, Ramon, Zambuzzi, Willian F., Daemen, Luke, Saeki, Margarida J., Bordallo, Heloisa N.

“…The most common cancer treatments currently available are radio- and chemo-therapy. These therapies have, however, drawbacks, such as, the reduction in quality…”
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Interface Formation and Electrical Transport in SnO2:Eu3+/GaAs Heterojunction Deposited by Sol–Gel Dip-Coating and Resistive Evaporation by Pineiz, Tatiane F., Scalvi, Luis V. A., Saeki, Margarida J., de Morais, Evandro A.

“…The natural n -type conduction of tin dioxide (SnO 2 ) may be compensated by trivalent rare-earth doping. In this work, SnO 2 thin films doped with Eu 3+ have…”
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Schottky emission in nanoscopically crystallized Ce-doped SnO2 thin films deposited by sol-gel-dip-coating by PINHEIRO, Marco A. L, PINEIZ, Tatiane F, DE MORAIS, Evandro A, SCALVID, Luis V. A, SAEKI, Margarida J, CAVALHEIRO, Alberto A

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Characterization of Corn (Zea mays) Leaf Powder and Its Adsorption Properties Regarding Cu(II) and Cd(II) from Aqueous Samples by Silva, Adrielli C. P., Jorgetto, Alexandre O., Wondracek, Marcos H. P., Saeki, Margarida J., Schneider, José F., Pedrosa, Valber A., Martines, Marco A. U., Castro, Gustavo R.

“…In this study, a green adsorbent made of corn leaf powder was applied in the removal of Cu(II) and Cd(II) from water samples. The material was characterized by…”
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Encapsulation effects on the structure-dynamics on drug carriers revealed by neutron scattering by Martins, Murillo L., Ignazzi, Rosanna, Jacobsen, Henrik, de Araujo, Daniele R., Yokaichiya, Fabiano, Saeki, Margarida J., de Paula, Eneida, Bordallo, Heloisa N.

“…Neutron News Encapsulation effects on the structure-dynamics on drug carriers revealed by neutron scattering…”
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TiO2 films organofunctionalized with 2-aminothiazole ligand and adsorbed Pd(II) ions applied in the photocatalytic degradation of phenol in an aqueous medium by CRISTANTE, Valtair M, JORGE, Sonia M. A, VALENTE, José P. S, SAEKI, Margarida J, FLORENTINO, Ariovaldo O, PADILHA, Pedro M

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Enhancing the versatility of alternate current biosusceptometry (ACB) through the synthesis of a dextrose-modified tracer and a magnetic muco-adhesive cellulose gel by Martins, Murillo L., Calabresi, Marcos F., Quini, Caio, Matos, Juliana F., Miranda, José R.A., Saeki, Margarida J., Bordallo, Heloisa N.

“…Alternate Current Biosusceptometry (ACB) is a promising bio-magnetic method, radiation free and easily performed used for gastric emptying exams. Due to…”
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V2O5/TiO2 Catalytic Xerogels Raman and EPR Studies by Rodella, Cristiane B, Roberto WA Franco, Magon, Claudio J, Donoso, Jose P, Luis AO Nunes, Saeki, Margarida J, Aegerter, Michel A, Sargentelli, Vagner, Florentino, Ariovaldo O

“…Raman spectroscopy and Electron Paramagnetic Resonance (EPR) studies were performed on a series of V2O5/TiO2 catalysts prepared by a modified sol-gel method in…”
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V2O5/TiO2 catalyst xerogels: Method of preparation and characterization by RODELLA, Cristiane B, FRANCO, Roberto W. A, MAGON, Claudio J, DONOSO, Jose P, NUNES, Luis A. O, SAEKI, Margarida J, AEGERTER, Michel A, FLORENTINO, Ariovaldo O

“…This work describes a modified sol-gel method for the preparation of V2O5/TiO2 catalysts. The samples have been characterized by N2 adsorption at 77 K, X-ray…”
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Functionalization of activated carbon with melamine binder for adsorption of metallic species from aqueous environments by da Silva, Adrielli C. P., de Oliveira Jorgetto, Alexandre, da Silva, Toncler, Saeki, Margarida J., Pedrosa, Valber A., Schneider, José Fabián, Martines, Marco A. U., Correa, Diego R. N., de Castro, Gustavo R.

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Noble metal catalysts highly-dispersed on Sm-doped ceria for the application to internal reforming solid oxide fuel cells operated at medium temperature by SAEKI, M. J, UCHIDA, H, WATANABE, M

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Preparation of TiO 2 /SnO 2 Thin Films by Sol–Gel Method and Periodic B3LYP Simulations by Floriano, Emerson A., Scalvi, Luis V. A., Saeki, Margarida J., Sambrano, Julio R.

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