Search Results - "Barbosa, Marcia C."

Atmospheric water harvesting using functionalized carbon nanocones by Leivas, Fernanda R, Barbosa, Marcia C

“…In this work, we propose a method to harvest liquid water from water vapor using carbon nanocones. The condensation occurs due to the presence of hydrophilic…”
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Open Access Publications with Article Processing Charge (APC) Payment: a Brazilian Scenario Analysis by ALENCAR, BÁRBARA NEVES, BARBOSA, MARCIA C.

“…Abstract The expansion of open access publications has been correlated with specific government policies in many countries. The evolution in these cases is…”
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Androcentrism in the scientific field: Brazilian systems of graduate studies, science and technology as a case study by Arêas, Roberta, Abreu, Alice, Nobre, Carlos, Barbosa, Marcia C, Santana, Ademir E

“…This article performs an analysis of female participation in science, in the Brazilian system of graduate studies and scientific research as a case study. This…”
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Core-softened potentials, multiple liquid-liquid critical points, and density anomaly regions： An exact solution by Rizzatti, Eduardo O., Barbosa, Marco Aurélio A., Barbosa, Marcia C.

“…The pressure versus temperature phase diagram of a shoulder-like potential is exactly computed in one system of particles interacting through a multiscale…”
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Misogyny in Brazilian Federal Government Agencies for Science and High-Education by ARÊAS DA SILVA, ROBERTA PEIXOTO, ANDRÉA NODARI, CAROLINA, CARDOSO, MANOEL, SANTANA, ADEMIR E., BARBOSA, MARCIA C.

“…Abstract The transformation of women’s role in society has been systematically studied. Numerous authors point out that among the factors of extreme relevance…”
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Geographic and Gender Diversity in the Brazilian Academy of Sciences by Ferrari, Nathália C, Martell, Raquel, Okido, Daniela H, Romanzini, Grasiele, Magnan, Viviane, Barbosa, Marcia C, Brito, Carolina

“…Recent studies have shown that diversity in race and gender is important to improve competitiveness, creativity and innovation. However, many studies have…”
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Scientometric indicators for Brazilian research on High Energy Physics, 1983-2013 by Alvarez, Gonzalo R, Vanz, Samile A S, Barbosa, Marcia C

“…This article presents an analysis of Brazilian research on High Energy Physics (HEP) indexed by Web of Science (WoS) from 1983 to 2013. Scientometric…”
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Article processing charge (APC) for publishing open access articles: the Brazilian scenario by Pavan, Cleusa, Barbosa, Marcia C.

“…The article processing charge (APC) provides economic sustainability for scientific journals that publish in open access (OA). In this work, documents…”
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Sodium Chloride, NaCl/ϵ: New Force Field by Fuentes-Azcatl, Raúl, Barbosa, Marcia C

“…A new computational model for sodium chloride, the NaCl/ϵ, is proposed. The force field employed for the description of the NaCl is based on a set of radial…”
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Water in nanotubes: The surface effect by Köhler, Mateus H., Bordin, José R., de Matos, Carolina F., Barbosa, Marcia C.

“…[Display omitted] •Nanotube functionalization offers means to achieve high water flow and selectivity.•Fluids thermodynamics and dynamics highly affected by…”
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Density functional theory study of π-aromatic interaction of benzene, phenol, catechol, dopamine isolated dimers and adsorbed on graphene surface by de Moraes, Elizane E., Tonel, Mariana Z., Fagan, Solange B., Barbosa, Marcia C.

“…We analyze the influence of different groups on the intermolecular energy of aromatic homodimers and on the interaction between a single aromatic molecule and…”
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Accuracy of TIP4P/2005 and SPC/Fw Water Models by Valle, João V. L., Mendonça, Bruno H. S., Barbosa, Marcia C., Chacham, Helio, de Moraes, Elizane E.

“…Water is used as the main solvent in model systems containing bioorganic molecules. Choosing the right water model is an important step in the study of the…”
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Flow through Deformed Carbon Nanotubes Predicted by Rigid and Flexible Water Models by Mendonça, Bruno H. S., de Moraes, Elizane E., Kirch, Alexsandro, Batista, Ronaldo J. C., de Oliveira, Alan B., Barbosa, Marcia C., Chacham, Hélio

“…In this study, using nonequilibrium molecular dynamics simulation, the flow of water in deformed carbon nanotubes is studied for two water models TIP4P/2005…”
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New Structural Anomaly Induced by Nanoconfinement by Krott, Leandro B, Bordin, José Rafael, Barbosa, Marcia C

“…We explore the structural properties of anomalous fluids confined in a nanopore using molecular dynamics simulations. The fluid is modeled by core-softened…”
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Relation Between Flow Enhancement Factor and Structure for Core-Softened Fluids Inside Nanotubes by Bordin, José Rafael, Diehl, Alexandre, Barbosa, Marcia C

“…The relationship between enhancement flow and structure of core-softened fluids confined inside nanotubes has been studied using nonequilibrium molecular…”
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Role of the hydrophobic and hydrophilic sites in the dynamic crossover of the protein-hydration water by Köhler, Mateus Henrique, Barbosa, Rafael C., da Silva, Leandro B., Barbosa, Marcia C.

“…Molecular dynamics simulations were performed to study the water structure and dynamics in the hydration shell of the globular TS-Kappa protein. The results…”
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Structure and dynamics of nanoconfined water and aqueous solutions by Corti, Horacio R., Appignanesi, Gustavo A., Barbosa, Marcia C., Bordin, J. Rafael, Calero, Carles, Camisasca, Gaia, Elola, M. Dolores, Franzese, Giancarlo, Gallo, Paola, Hassanali, Ali, Huang, Kai, Laria, Daniel, Menéndez, Cintia A., de Oca, Joan M. Montes, Longinotti, M. Paula, Rodriguez, Javier, Rovere, Mauro, Scherlis, Damián, Szleifer, Igal

“…This review is devoted to discussing recent progress on the structure, thermodynamic, reactivity, and dynamics of water and aqueous systems confined within…”
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Universality, correlations, and rankings in the Brazilian universities national admission examinations by da Silva, Roberto, Lamb, Luis C., Barbosa, Marcia C.

“…We analyze the scores obtained by students who have taken the ENEM examination, The Brazilian High School National Examination which is used in the admission…”
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Water diffusion in carbon nanotubes under directional electric frields: Coupling between mobility and hydrogen bonding by de Freitas, Débora N., Mendonça, Bruno H.S., Köhler, Mateus H., Barbosa, Marcia C., Matos, Matheus J.S., Batista, Ronaldo J.C., de Oliveira, Alan B.

“…[Display omitted] •Diffusion coefficient highly impacted by the field intensity and directionality.•Perpendicular fields can enhance water diffusion.•The…”
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Relation between structural and dynamical anomalies in supercooled water by Netz, Paulo.A, Starr, Francis.W, Barbosa, Marcia C, Stanley, H.Eugene

“…We step toward the elucidation of the relation between the structural and dynamic anomalies in supercooled water. We present the results of molecular dynamics…”
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