Navegação Ciências Exatas e da Terra por Autor "Brito, Carolina"
Resultados 1-14 de 14
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Análise do perfil de ouvintes e dos módulos mais populares do curso online feminismos : algumas verdades inconvenientes
(2022) [Artigo de periódico]Neste artigo, analisamos o impacto do curso “Feminismos: algumas verdades inconvenientes”, apresentado como videoaulas na plataforma Lúmina e em formato de podcast. O alcance do curso é avaliado através de métricas ... -
Brazilian physicists community diversity, equity, and inclusion : a first diagnostic
(2020) [Artigo de periódico]We report the results of a survey applied to students and professionals in the area of physics in Brazil, pursuing to draw a portrait of the composition of this community in terms of the social markers of difference age, ... -
Can one predict a drop contact angle?
(2021) [Artigo de periódico]The study of wetting phenomena is of great interest due to the multifaceted technological applications of hydrophobic and hydrophilic surfaces. The theoretical approaches proposed by Wenzel and later by Cassie and Baxter ... -
Direct coupling analysis of epistasis in allosteric materials
(2020) [Artigo de periódico]In allosteric proteins, the binding of a ligand modifies function at a distant active site. Such allosteric pathways can be used as target for drug design, generating considerable interest in inferring them from sequence ... -
Fast generation of ultrastable computer glasses by minimization of an augmented potential energy
(2019) [Artigo de periódico]We present a model and protocol that enable the generation of extremely stable computer glasses at minimal computational cost. The protocol consists of an instantaneous quench in an augmented potential energy landscape, ... -
Geographic and gender diversity in the Brazilian Academy of Sciences
(2018) [Artigo de periódico]Recent studies have shown that diversity in race and gender is important to improve competitiveness, creativity and innovation. However, many studies have shown that the universe of science is not diverse in none of these ... -
Geometric and chemical nonuniformity may induce the stability of more than one wetting state in the same hydrophobic surface
(2019) [Artigo de periódico]It is well established that roughness and chemistry play a crucial role in the wetting properties of a substrate. Yet, few studies have analyzed systematically the effect of the nonuniformity in the distribution of texture ... -
Jamming with tunable roughness
(2020) [Artigo de periódico]We introduce a new model to study the effect of surface roughness on the jamming transition. By performing numerical simulations, we show that for a smooth surface, the jamming transition density and the contact number at ... -
Low-frequency vibrations of soft colloidal glasses
(2010) [Artigo de periódico]We conduct experiments on two-dimensional packings of colloidal thermosensitive hydrogel particles whose packing fraction can be tuned above the jamming transition by varying the temperature. By measuring displacement ... -
Modeling oil–water separation with controlled wetting properties
(2021) [Artigo de periódico]Several oil–water separation techniques have been proposed to improve the capacity of cleaning water. With the technological possibility of producing materials with antagonist wetting behavior, for example, a substrate ... -
Percolation and cooperation with mobile agents geometric and strategy clusters
(2014) [Artigo de periódico]We study the conditions for persistent cooperation in an off-lattice model of mobile agents playing the Prisoner’s Dilemma game with pure, unconditional strategies. Each agent has an exclusion radius rp , which accounts ... -
Physics scientific events in Brazil : female participation
(2023) [Artigo de periódico]It is known that diversity matters to improve scientific excellence and that scientific events are important occasions to discuss new ideas and create networks, beyond the fact that it helps to put the work of the scientists ... -
Theory for swap acceleration near the glass and jamming transitions for continuously polydisperse particles
(2018) [Artigo de periódico]SWAP algorithms can shift the glass transition to lower temperatures, a recent unexplained observation constraining the nature of this phenomenon. Here we show that SWAP dynamics is governed by an effective potential ... -
Vortex glass and vortex liquid in oscillatory media
(2003) [Artigo de periódico]We study the disordered, multispiral solutions of two-dimensional oscillatory media for parameter values at which the single-spiral/vortex solution is fully stable. Using the complex Ginzburg-Landau (CGLE) equation, we ...
