118 citations
- Faculdade de Tecnologia de São Paulo12 papers
- Universidade Estadual Paulista (Unesp)BR12 papers
- Instituto de Biociências, Letras e Ciências Exatas, câmpus de São José do Rio PretoBR7 papers
- Centro Paula SouzaBR4 papers
- Instituto Tecnológico de AeronáuticaBR3 papers
- Universidade Federal de São CarlosBR2 papers
- Universidade Federal do Rio de JaneiroBR2 papers
- Universidade do Estado do Rio de JaneiroBR1 paper
- Universidade Federal de São PauloBR1 paper
15 papers
Amino acid-driven hydrophobization of alumina and production of particle stabilised foams in a broader pH range
Tiago dos Santos Junior, Carolina Ierck Pereira, Roger Goncalves +3
The interaction of amino acids (glycine, L-valine, L-isoleucine and L-leucine) with alumina surface was studied to induce partial hydrophobization and production of ultrastable par…
AlO-CaO macroporous ceramics containing hydrocalumite-like phases
O. H. Borges, T. Santos, V. R. Salvini +1
A mechanism to explain the lower onset strengthening temperature induced by CaCO in alumina-based macroporous ceramics is proposed, which relies on hydrocalumite-like phase for…
Photoinduced Quantum Tunneling Model Applied to an Organic Molecule
Elso Drigo Filho, Karina Helena Paulino Jubilato, Regina Maria Ricotta
The paper proposes a photoinduced quantum tunneling model of electron transfer through four quantum square wells potential to simulate the biological process of photosynthesis in b…
Reply to comment on "Quantum Confinement in Hydrogen Bond"
Carlos da Silva dos Santos, Elso Drigo Filho, Regina Maria Ricotta
We reply to the comments on our paper "Quantum Confinement in Hydrogen Bond" (Int. J. Quantum Chem. 115 (2015) 765 DOI: 10.1002/qua.24894) made by Matthias Heger and Martin A. Suhm…
The stability of the triangular libration points for the plane circular restricted three-body problem with light pressure
M. Alvarez-Ramírez, J. K. Formiga, R. V. de Moraes +2
We study the fourth-order stability of the triangular libration points in the absence of resonance for the three-body problem when the infinitesimal mass is affected not only by gr…
Ladder operators for subtle hidden shape invariant potentials
Elso Drigo Filho, Regina Maria Ricotta
Ladder operators can be constructed for all potentials that present the integrability condition known as shape invariance, satisfied by most of the exactly solvable potentials. Usi…