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On the Learning of Deep Local Features for Robust Face Spoofing Detection
(Proceedings - 31st Conference on Graphics, Patterns and Images, SIBGRAPI 2018, 2019-01-15) [Trabalho apresentado em evento]
Biometrics emerged as a robust solution for security systems. However, given the dissemination of biometric applications, criminals are developing techniques to circumvent them by simulating physical or behavioral traits ...
Synthesis and characterization of mono and polymeric cyclopalladated compounds: Crystal and molecular structure of [{Pd(dmba)(ONO2)}(2)(mu-pz)] center dot H2O (pz = pyrazine)
(Polyhedron, 2009-02-03) [Artigo]
In the treatment of cyclometallated dimer [Pd(dmba)(mu-Cl)](2) (dmba = N,N-dimethylbenzylamine) with AgNO3 and acetonitrile the result was the monomeric cationic precursor [Pd(dmba)(NCMe)(2)](NO3) (NCMe=acetonitrile) (1). ...
Evolving Neural Conditional Random Fields for drilling report classification
(Journal of Petroleum Science and Engineering, 2020-04-01) [Artigo]
Oil and gas prospecting is an important economic activity, besides being expensive and quite complex, thus requiring close monitoring to avoid work accidents and mainly environmental damages. An essential source of information ...
Sonochemical effects on ZnO particles
(Revista Facultad de Ingeniería Universidad de Antioquia, 2014) [Artigo]
A variety of technological applications related to oxide semiconductor-based devices have attracted great interest among the scientific community, leading to an increase in studies of these materials during the last years. ...
Disease severity affects obstacle crossing in people with Parkinson's disease
(Gait & Posture, 2014-05-01) [Artigo]
The current study evaluated the effects of disease severity on the control of obstacle crossing in people with idiopathic Parkinson's disease (PD). Forty-five subjects participated in the study, including 15 patients with ...
Match Running Performance in Young Soccer Players: A Systematic Review
(Sports Medicine, 2019-02-14) [Resenha]
Background: To date, athletic performance has been extensively assessed in youth soccer players through laboratory and field testing. Only recently has running performance via time–motion analysis been assessed during match ...
Obstacle Crossing with Dual Tasking is a Danger for Individuals with Alzheimer's Disease and for Healthy Older People
(Journal Of Alzheimers Disease, 2015-01-01) [Artigo]
Background/Objective: The aim of this study was to analyze the effects of dual tasking on obstacle crossing during walking by individuals with Alzheimer's disease (AD) and by healthy older people.Methods: Thirty four elderly ...
Detection of hybrids and genetic introgression in wild stocks of two catfish species (Siluriformes: Pimelodidae): The impact of hatcheries in Brazil
(Fisheries Research, 2012-08-01) [Artigo]
Molecular markers (Multiplex-PCR and PCR-RFLP of nuclear and mitochondrial genes) were used to assess the frequency of hybrids in wild stocks of two catfish species: Pseudoplatystoma corruscans and Pseudoplatystoma ...
Structural, microstructural, optical and electrical properties of (Pb,Ba,Sr)TiO3 films growth on conductive LaNiO3-coated LaAO(3)(100) and Pt/Ti/SiO2/Si substrates
(Materials Letters, 2014-04-15) [Artigo]
The ferroelectric and dielectric properties of lead barium strontium titanate (PBST) thin films are investigated on different bottom electrode and substrate such as Pt, LaNiO3 and Pt/Ti/SiO2/Si, LaAlO3(100), respectively. ...
Adverse effects of anxiety on attentional control differ as a function of experience: A simulated driving study
(Applied Ergonomics, 2019-01-01) [Artigo]
This study tested whether adverse effects of state anxiety on attention and performance may be modulated by experience. Sixteen experienced and eleven inexperienced drivers drove in a simulator under low- and high-stress ...