Search Results - "Souza, Eric"

Electrochemical behavior and determination of major phenolic antioxidants in selected coffee samples by Oliveira-Neto, Jerônimo Raimundo, Rezende, Stefani Garcia, de Fátima Reis, Carolina, Benjamin, Stephen Rathinaraj, Rocha, Matheus Lavorenti, de Souza Gil, Eric

“…•Electroanalysis is useful and accurate tool for antioxidant capacity evaluation.•It was found great agreement between electroanalytical and spectrometric…”
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Flavonoids electrochemical detection in fruit extracts and total antioxidant capacity evaluation by Gomes, Sara M.C., Ghica, Mariana-Emilia, Rodrigues, Isaide Araujo, de Souza Gil, Eric, Oliveira-Brett, Ana Maria

“…Phenolic compounds detection in fruit extracts from: açai, bacuri, buriti, blackberry, black mulberry, blueberry, juçara, physalis, raspberry, and tamarillo,…”
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Impedimetric Biosensor for Bovine Herpesvirus Type 1‐Antigen Detection by Garcia, Luane Ferreira, Silvio Batista Rodrigues, Edson, Rocha Lino de Souza, Guilherme, Jubé Wastowski, Isabela, Mota de Oliveira, Fernando, Torres Pio dos Santos, Wallans, Souza Gil, Eric

“…The bovine herpesvirus type 1 (BHV‐1) is a pathogen of great economic impact for livestock, which is related multi‐systemic infections that leads to mortality…”
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Selective Determination of Verapamil in Pharmaceutics and Urine Using a Boron‐doped Diamond Electrode Coupled to Flow Injection Analysis with Multiple‐pulse Amperometric Detection by Barbosa Lima, Amanda, Ferreira, Lucas Franco, Barbosa, Sandro Luiz, de Souza Gil, Eric, Amorim Bezerra da Silva, Rodrigo, Pio dos Santos, Wallans Torres

“…This work presents a simple and low‐cost method for fast and selective determination of Verapamil (VP) in tablets and human urine samples using a boron‐doped…”
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DNA-Based Electrodes and Computational Approaches on the Intercalation Study of Antitumoral Drugs by Rodrigues, Edson Silvio Batista, Macêdo, Isaac Yves Lopes de, Silva, Giovanna Nascimento de Mello E, de Carvalho E Silva, Arthur, Gil, Henric Pietro Vicente, Neves, Bruno Junior, Gil, Eric de Souza

“…The binding between anticancer drugs and double-stranded DNA (dsDNA) is a key issue to understand their mechanism of action, and many chemical methods have…”
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Application of Electrocoagulation with a New Steel-Swarf-Based Electrode for the Removal of Heavy Metals and Total Coliforms from Sanitary Landfill Leachate by de Oliveira, Mayk Teles, Torres, Ieda Maria Sapateiro, Ruggeri, Humberto, Scalize, Paulo, Albuquerque, Antonio, Gil, Eric de Souza

“…Sanitary landfill leachate (LL) composition varies according to climate variables variation, solid waste characteristics and composition, and landfill age…”
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2D Virtual Reality-Based Exercise Improves Spatial Navigation in Institutionalized Non-robust Older Persons: A Preliminary Data Report of a Single-Blind, Randomized, and Controlled Study by Oliveira, Luciana Mendes, Evangelista E Souza, Eric Hudson, Alves, Mariana Rocha, Carneiro, Lara S F, Fagundes, Daniel Ferreira, de Paula, Alfredo Maurício Batista, Engedal, Knut, Nascimento, Osvaldo J M, Monteiro-Junior, Renato Sobral

“…Spatial navigation is a prodromal dementia marker. Exercise used alongside virtual reality improves many cognitive functions, but effects on spatial navigation…”
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Antioxidant Capacity and Total Phenol Content in Hop and Malt Commercial Samples by Oliveira Neto, Jerônimo Raimundo, Lopes de Macêdo, Isaac Yves, Lopes de Oliveira, Naiara Raica, de Queiroz Ferreira, Rafael, de Souza Gil, Eric

“…The antioxidant properties of commercial hops and malted barley were evaluated by electroanalytical methods and compared with spectrophotometric methods. Hop…”
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Floor Maze Test is capable of differentiating spatial navigation between frail and pre-frail institutionalized older persons by Souza, Eric Hudson Evangelista E, Leão, Luana Lemos, de Paula, Alfredo Maurício Batista, Rodrigues, Vinícius Dias, Deslandes, Andréa Camaz, Laks, Jerson, Monteiro, Renato Sobral

“…Investigation of the association between physical frailty and cognitive performance through spatial navigation is important to enable the identification of…”
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TiO2@C Nanostructured Electrodes for the Anodic Removal of Cocaine by Sanz, Germán, Ferreira Garcia, Luane, Yepez, Alfonso, Colletes de Carvalho, Thays, Gontijo Vaz, Boniek, Romão, Wanderson, Ivars‐Barcelo, Francisco, de Souza Gil, Eric, Luque, Rafael

“…The generalization use of therapeutic and illicit drugs are introducing new several chemical pollutants in water. They have been detected in water and sewage…”
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Development and Optimization of Solanum Lycocarpum Polyphenol Oxidase-Based Biosensor and Application towards Paracetamol Detection by Antunes, Rafael Souza, Thomaz, Douglas Vieira, Garcia, Luane Ferreira, Gil, Eric de Souza, Lopes, Flavio Marques

“…Purpose: The development biosensing technologies capable of delivering fast and reliable analysis is a growing trend in drug quality control. Considering the…”
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Physical activity on anxiety symptoms during the COVID-19 pandemic: a systematic review by David, Iaggo Raphael, Barbosa, Elizabete de Oliveira, Felício, Laís Francielle Francisca, Leao, Luana Lemos, Souza, Eric Hudson Evangelista e, Paula, Alfredo Maurício Batista de, Silva, Felipe de Oliveira, Machado, Frederico Sander Mansur, Monteiro-Junior, Renato Sobral

“…Abstract This systematic review aimed to investigate the effect of physical activity on anxiety symptoms during the COVID-19 pandemic. Three databases (PubMed;…”
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Electrochemical Oxidation and Determination of 3‐Methyladenine at Glassy Carbon Electrode by Oliveira, José Eudes S., Araújo, Alex P., Neto, José Gouveia S., de Almeida, João Paulo B., Souza Gil, Eric, dos Santos, Vagner B., Oliveira, Severino Carlos B.

“…The electrooxidation of 3‐methyladenine (3‐mAde) in aqueous electrolytes on the glassy carbon electrode (GCE) was investigated by voltammetric techniques and…”
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Voltammetric Evaluation of Diclofenac Tablets Samples through Carbon Black-Based Electrodes by da Cunha, Carlos Eduardo Peixoto, Rodrigues, Edson Silvio Batista, Fernandes Alecrim, Morgana, Thomaz, Douglas Vieira, Macêdo, Isaac Yves Lopes, Garcia, Luane Ferreira, de Oliveira Neto, Jerônimo Raimundo, Moreno, Emily Kussmaul Gonçalves, Ballaminut, Nara, de Souza Gil, Eric

“…Diclofenac (DIC) is a non-steroidal anti-inflammatory drug of wide use around the world. Electroanalytical methods display a high analytical potential for…”
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Protective Effects of Grape Juice on Vascular Damage Induced by Chlorine Free Radical in Rats by Junior, Jose Britto, Arantes, Diego Antônio Costa, Siqueira Leite, Karla Carnerio, de Souza Gil, Eric, Rocha, Matheus Lavorenti

“…Grapes and their derivatives have antioxidant and cardioprotective properties. Therefore, we hypothesized that grape juice (GJ) could improve vascular…”
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Nanostructured TiO₂ Carbon Paste Based Sensor for Determination of Methyldopa by Garcia, Luane Ferreira, da Cunha, Carlos Eduardo Peixoto, Moreno, Emily Kussmaul Gonçalves, Vieira Thomaz, Douglas, Lobón, Germán Sanz, Luque, Rafael, Somerset, Vernon, de Souza Gil, Eric

“…Methyldopa is a catecholamine widely used in the treatment of mild to moderate hypertension whose determination in pharmaceutical formulae is of upmost…”
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Voltammetric glassy carbon sensor approach for the extended stability studies of doxorubicin in lyophilized dosage form by Cunha, Carlos Eduardo Peixoto, Rodrigues, Edson Silvio Batista, Oliveira Neto, Jer nimo Raimundo de, Somerset, Vernon, Taveira, Steph nia, Sgobbi, L via Fl rio, Gil, Eric de Souza

“…Doxorubicin (DOX) is an anthracycline antibiotic that is widely used in the clinical treatment of cancer patients. DOX has a high market value…”
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Piroxicam voltammetric determination by ultra low cost pencil graphite electrode by Macêdo, Isaac Yves Lopes de, Alecrim, Morgana Fernandes, Oliveira Neto, Jerônimo Raimundo, Torres, Ieda Maria Sapateiro, Thomaz, Douglas Vieira, Gil, Eric de Souza

“…Piroxicam (PRX) was determined in pharmaceutical capsules with differential pulse voltammetry (DPV) in a three electrode system consisting of a pencil graphite…”
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Determination of Methyldopa and Paracetamol in Pharmaceutical Samples by a Low Cost Genipa americana L. Polyphenol Oxidase Based Biosensor by Antunes, Rafael Souza, Thomaz, Douglas Vieira, Garcia, Luane Ferreira, Gil, Eric de Souza, Sommerset, Vernon Sydwill, Lopes, Flavio Marques

“…Purpose: Jenipapo fruit (Genipa americana L) is a natural source of polyphenol oxidases (PPOs) whose potential in pharmaceutical analysis is noteworthy…”
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Forest Degradation in the Southwest Brazilian Amazon: Impact on Tree Species of Economic Interest and Traditional Use by Costa, Jessica Gomes, Fearnside, Philip Martin, Oliveira, Igor, Anderson, Liana Oighenstein, de Aragão, Luiz Eduardo Oliveira e Cruz, Almeida, Marllus Rafael Negreiros, Clemente, Francisco Salatiel, Nascimento, Eric de Souza, Souza, Geane da Conceição, Karlokoski, Adriele, de Melo, Antonio Willian Flores, de Araújo, Edson Alves, Souza, Rogério Oliveira, Graça, Paulo Maurício Lima de Alencastro, da Silva, Sonaira Souza

“…Amazonian biodiversity has been used for generations by human populations, especially by Indigenous peoples and traditional communities in their cultural,…”
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