Search Results - "Pinto, Douglas"

VeHIF: An Accessible Vegetation High-Impedance Fault Data Set Format by Gomes, Douglas Pinto Sampaio, Ozansoy, Cagil

“…High-impedance faults are a challenging problem in power distribution systems. They often do not trigger protection devices and can result in serious hazards…”
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Vegetation High-Impedance Faults' High-Frequency Signatures via Sparse Coding by Gomes, Douglas Pinto Sampaio, Ozansoy, Cagil, Ulhaq, Anwaar

“…High-impedance faults (HIFs) behavior in power distribution systems depends on multiple factors, making it a challenging disturbance to model. Factors, such as…”
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COVID-19 Control by Computer Vision Approaches: A Survey by Ulhaq, Anwaar, Born, Jannis, Khan, Asim, Gomes, Douglas Pinto Sampaio, Chakraborty, Subrata, Paul, Manoranjan

“…The COVID-19 pandemic has triggered an urgent call to contribute to the fight against an immense threat to the human population. Computer Vision, as a subfield…”
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Visibility of Vegetation High-Impedance Fault Low-Frequency and High-Frequency Signatures by Ozansoy, C., Gomes, D., Faulkner, M.

“…This letter exhibits the presence of High-Frequency (HF) current signatures of arcing in Vegetation High Impedance Fault (VeHIF) events. Zero-crossing arcing…”
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Aspects of quantum states asymmetry for the magnetic dipolar interaction dynamics by Pinto, Douglas F., Maziero, Jonas

“…We investigate the asymmetry properties of quantum states in relation to the Hamiltonian responsible for the magnetic dipolar interaction (MDI) dynamics, and…”
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Editorial for the Special Issue “Advances in Object and Activity Detection in Remote Sensing Imagery” by Ulhaq, Anwaar, Gomes, Douglas Pinto Sampaio

“…Advances in data collection and accessibility, such as unmanned aerial vehicle (UAV) technology, the availability of satellite imagery, and the increasing…”
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Energy Management of Hybrid Electric Urban Bus by Off-Line Dynamic Programming Optimization and One-Step Look-Ahead Rollout by Tormos, Bernardo, Pla, Benjamín, Bares, Pau, Pinto, Douglas

“…Due to the growing air quality concern in urban areas and rising fuel prices, urban bus fleets are progressively turning to hybrid electric vehicles (HEVs)…”
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Entanglement production by the magnetic dipolar interaction dynamics by Pinto, Douglas F., Maziero, Jonas

“…We consider two qubits prepared in a product state and evolved under the magnetic dipolar interaction (MDI). We describe the dependence of the entanglement…”
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Online Model Adaption for Energy Management in Fuel Cell Electric Vehicles (FCEVs) by Novella, Ricardo, Plá, Benjamín, Bares, Pau, Pinto, Douglas

“…The growing interest in low-impact mobility technologies has elevated the significance of fuel cell electric vehicles (FCEVs) in the automotive sector. Given…”
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Peracetylation of polyphenols under rapid and mild reaction conditions by de Alcântara Pinto, Douglas Chaves, Pitasse-Santos, Paulo, de Souza, Gabriela Alves, Castro, Rosane Nora, Freire de Lima, Marco Edilson

“…Structural modifications are an important tool for studying the properties of naturally occurring polyphenols. Regarding the preparation of acetyl esters, the…”
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UM MÉTODO MAIS EFICIENTE DE ISOLAMENTO DO LAPACHOL DIRETAMENTE DA MATRIZ VEGETAL DO IPÊ by Pinto, Douglas, da Silva, Robson, Forezi, Luana, Ferreira, Vitor, da Silva, Fernando

“…A MORE EFFICIENT METHOD OF ISOLATING LAPACHOL DIRECTLY FROM THE IPÊ VEGETABLE MATRIX. Lapachol, a naphthoquinone discovered in 1858, is a natural product with…”
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Electrical and physical characterization of earth faults for diverse bush species by Ozansoy, Cagil, Gomes, Douglas Pinto Sampaio

“…[Display omitted] High Impedance Faults (HIFs) are disturbances with a potential to ignite bush fires. This work focuses on presenting physical and electrical…”
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2-Chloro-4,6-bis{(E)-3-methoxy-4-[(4-methoxybenzyl)oxy]styryl}pyrimidine: Synthesis, Spectroscopic and Computational Evaluation by Chaves, Otávio Augusto, Sueth-Santiago, Vitor, Pinto, Douglas Chaves de Alcântara, Netto-Ferreira, José Carlos, Decote-Ricardo, Debora, Lima, Marco Edilson Freire de

“…A novel curcumin analog namely 2-chloro-4,6-bis{(E)-3-methoxy-4-[(4-methoxybenzyl)oxy]-styryl}pyrimidine (compound 7) was synthesized by three-step reaction…”
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Analysis of 2'-hydroxyflavanone (2HF) in mouse whole blood by HPLC-MS/MS for the determination of pharmacokinetic parameters by Gervazoni, Luiza F O, Gonçalves-Ozorio, Gabriella, Ferreira-Paes, Taiana, Silva, Aline C A, Silveira, Gabriel P E, Pereira, Heliana M, Pinto, Douglas P, Cunha-Junior, Edézio F, Almeida-Amaral, Elmo E

“…Given the lack of investments, structure, and difficulty of metabolite isolation, promising natural product studies do not progress to preclinical studies,…”
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2-Nitro-1-vinyl-1H-imidazole by Velez, Afonso Santine M. M., de Souza, Gabriela Alves, Pitasse-Santos, Paulo, de Alcântara Pinto, Douglas Chaves, Decote-Ricardo, Debora, de Lima, Marco Edilson Freire

“…Nitroimidazoles are pharmacophoric groups responsible for important antiparasitic activity against several infectious diseases. 2-Nitroimidazoles are found in…”
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Preclinical pharmacokinetic evaluation of praziquantel loaded in poly (methyl methacrylate) nanoparticle using a HPLC-MS/MS by Malhado, Mayara, Pinto, Douglas P, Silva, Aline C A, Silveira, Gabriel P E, Pereira, Heliana M, Santos, Jr, Jorge G F, Guilarducci-Ferraz, Carla V V, Viçosa, Alessandra L, Nele, Márcio, Fonseca, Laís B, Pinto, José Carlos C S, Calil-Elias, Sabrina

“…Praziquantel (PZQ) is the drug recommended by the World Health Organization for treatment of schistosomiasis. However, the treatment of children with PZQ…”
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Using a single tablet daily to treat latent tuberculosis infection in Brazil: bioequivalence of two different isoniazid formulations (300 mg and 100 mg) demonstrated by a sensitive and rapid high-performance liquid chromatography-tandem mass spectrometry method in a randomised, crossover study by Daher, André, Pitta, Luciana, Santos, Tereza, Barreira, Draurio, Pinto, Douglas

“…The recommended treatment for latent tuberculosis (TB) infection in adults is a daily dose of isoniazid (INH) 300 mg for six months. In Brazil, INH was…”
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Post-marketing surveillance of generic amoxicillin using a microbiological assay and pharmacokinetic approach in rats by de Mattos, Livia I.S, Ferraris, Fausto K, Machado, Tiago S.C, de Brito, Thais M, Chaves, Amanda S, Pereira, Heliana M, Pinto, Douglas P, da Silva, Diego M.D, Amendoeira, Fabio C

“…Highlights • Post-marketing surveillance of generic antibiotics is not effective to detect quality deviations. • Need for review and development of other…”
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Cynomolgus monkeys are successfully and persistently infected with hepatitis E virus genotype 3 (HEV-3) after long-term immunosuppressive therapy by Gardinali, Noemi Rovaris, Guimarães, Juliana Rodrigues, Melgaço, Juliana Gil, Kevorkian, Yohan Britto, Bottino, Fernanda de Oliveira, Vieira, Yasmine Rangel, da Silva, Aline Campos de Azevedo, Pinto, Douglas Pereira, da Fonseca, Laís Bastos, Vilhena, Leandro Schiavo, Uiechi, Edilson, da Silva, Maria Cristina Carlan, Moran, Julio, Marchevsky, Renato Sérgio, Cruz, Oswaldo Gonçalves, Otonel, Rodrigo Alejandro Arellano, Alfieri, Amauri Alcindo, de Oliveira, Jaqueline Mendes, Gaspar, Ana Maria Coimbra, Pinto, Marcelo Alves

“…Epidemiological studies found that hepatitis E virus genotype 3 (HEV-3) infection was associated with chronic hepatitis and cirrhosis in immunocompromised…”
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Simple and rapid method determination for metformin in human plasma using high performance liquid chromatography tandem mass spectrometry: Application to pharmacokinetic studies by Marques, Marlice A. Sípoli, Soares, Alcenir de Souza, Pinto, Olivia Woyames, Barroso, Pedro Tupinambá Werneck, Pinto, Douglas Pereira, Ferreira-Filho, Milton, Werneck-Barroso, Eduardo

“…A rapid and simple method for quantitation of metformin (MET) in human plasma by HPLC–MS/MS was developed and validated. The sample preparation consists of…”
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