Search Results - "SPINOSA DE MARTINIS, Bruno"

Disposable pipette tips extraction: Fundamentals, applications and state of the art by Bordin, Dayanne Cristiane Mozaner, Alves, Marcela Nogueira Rabelo, de Campos, Eduardo Geraldo, De Martinis, Bruno Spinosa

“…Disposable pipette tips extraction consists of a solid‐phase extraction in which the sorbent is poorly dispersed in a pipette tip, which allows a quick and…”
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Analysis of 2,4‐Dinitrophenol in Postmortem Blood and Urine by Gas Chromatography–Mass Spectrometry: Method Development and Validation and Report of Three Fatalities in the United States by Geraldo de Campos, Eduardo, Fogarty, Melissa, Spinosa De Martinis, Bruno, Kerr Logan, Barry

“…2,4‐dinitrophenol (2,4‐DNP) is a compound used in the early 1900s as a weight‐loss drug but later prohibited due to its severe adverse effects, including…”
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Cannabidiol Reduces the Anxiety Induced by Simulated Public Speaking in Treatment-Naïve Social Phobia Patients by BERGAMASCHI, Mateus M, COSTA QUEIROZ, Regina Helena, MARTIN-SANTOS, Rocio, CECILIO HALLAK, Jaime Eduardo, WALDO ZUARDI, Antonio, CRIPPA, Jose Alexandre S, NISIHARA CHAGAS, Marcos Hortes, GOMES DE OLIVEIRA, Danielle Chaves, SPINOSA DE MARTINIS, Bruno, KAPCZINSKI, Flávio, QUEVEDO, Joao, ROESLER, Rafael, SCHRÖDER, Nadja, NARDI, Antonio E

“…Generalized Social Anxiety Disorder (SAD) is one of the most common anxiety conditions with impairment in social life. Cannabidiol (CBD), one major…”
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Determination of cocaine and metabolites in hair by column-switching LC-MS-MS analysis by Alves, Marcela Nogueira Rabelo, Zanchetti, Gabriele, Piccinotti, Alberto, Tameni, Silvia, De Martinis, Bruno Spinosa, Polettini, Aldo

“…A method for rapid, selective, and robust determination of cocaine (CO) and metabolites in 5-mg hair samples was developed and fully validated using a…”
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Socio-demographic and psychological features associated with smoking in pregnancy by Tamye Lopes Fujita1, Ângela, Luiz Rodrigues-Junior2, Antonio, Cândida Gomes3, Nayna, Spinosa de Martinis4, Bruno, Baddini-Martinez5,6, José Antonio

“…Objective: To investigate how social and psychological characteristics differ between pregnant women who smoke and do not smoke. To explore associations…”
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Alternative matrices in forensic toxicology: a critical review by de Campos, Eduardo Geraldo, da Costa, Bruno Ruiz Brandão, dos Santos, Fabiana Spineti, Monedeiro, Fernanda, Alves, Marcela Nogueira Rabelo, Santos Junior, Wilson José Ramos, De Martinis, Bruno Spinosa

“…Purpose The use of alternative matrices in toxicological analyses has been on the rise in clinical and forensic settings. Specimens alternative to blood and…”
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Quantifying Ethanol in Ethanol-Based Hand Sanitizers by Headspace Gas Chromatography with Flame Ionization Detector (HS-GC/FID) by Costa, Bruno Ruiz Brandão da, Haddad, Lohanna Pereira El, Caleffo Piva Bigão, Vítor Luiz, Martinis, Bruno Spinosa De

“…The COVID-19 pandemic sharply increased the demand for ethanol-based gel hand sanitizers, leading to a shortage of these products. Consequently, regulatory…”
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From inspection to analysis: A combined approach to identifying counterfeit whiskeys using HS-GC-FID and bottle integrity by Bigão, Vítor Luiz Caleffo Piva, da Costa, Bruno Ruiz Brandão, Gomes, Nayna Cândida, Santos Júnior, Wilson José Ramos, Marinho, Pablo Alves, De Martinis, Bruno Spinosa

“…Counterfeiting of alcoholic beverages, particularly high-value spirits such as whiskey, presents significant challenges for regulators, manufacturers, and…”
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Evaluation of salivary VOC profile composition directed towards oral cancer and oral lesion assessment by Monedeiro, Fernanda, Monedeiro-Milanowski, Maciej, Zmysłowski, Hubert, De Martinis, Bruno Spinosa, Buszewski, Bogusław

“…Objectives Endogenous substances have been analyzed in biological samples in order to be related with metabolic dysfunctions and diseases. The study aimed to…”
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Induced sputum abnormalities in gas station attendants by da Silva, Tiago Henrique Garcia, Gastaldi, Ada Clarice, Santos, Marcel Koenigkam, de Martinis, Bruno Spinosa, Baddini-Martinez, José

“…Purpose To investigate inflammatory changes in the induced sputum (IS) of gas station attendants (GSAs) at risk of exposure to fuel vapors through inhalation…”
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Purification and use of crude green glycerol from the transesterification of triglycerides in the formulation of an alcohol gel hand sanitizer by Trindade Mazala, Tassio, Costa Viana, Mateus, Carneiro, Guilherme, Lee Nelson, David, de Freitas-Marques, Maria B., De Martinis, Bruno Spinosa, Florêncio, Jacques, Mazzé, Fernanda Marur, da Silva, Severino G. Domingos, Barbosa, Sandro L.

“…The aim of this study was to produce an alcohol gel hand sanitizer containing green glycerol. Crude glycerol was purified using chemical and physical…”
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Alcohol and Alcohol Combined with Texting: Evaluation of Driving Impairment Effects in a Closed-Course Section by da Costa, Bruno Ruiz Brandão, Freitas, Bruno Toledo, Caleffo Piva Bigão, Vítor Luiz, Perdoná, Gleici da Silva Castro, De Martinis, Bruno Spinosa

“…Examine the driving impairment effects of alcohol alone and of alcohol combined with texting. Fifteen drivers (nine male, six female; mean age: 31.1 ± 6.9…”
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Caffeine content of energy drinks marketed in Brazil by Costa, Bruno Ruiz Brandão, El Haddad, Lohanna Pereira, De Martinis, Bruno Spinosa

“…Energy drinks represent a multibillionaire industry that has been growing continuously worldwide. These drinks are especially consumed by young people,…”
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Relation between alcohol consumption and traffic violations and accidents in the region of Ribeirão Preto, São Paulo State by Pereira, Rafael Eduardo, Perdoná, Gleici da Silva Castro, Zini, Lucila Costa, Cury, Maria Bernadete Schieber, Ruzzene, Maria Angela Martins, Martin, Carmen Cinira Santos, Martinis, Bruno Spinosa De

“…Abstract In recent years, alcohol consumption has been considered an important public health problem. Ethanol, the alcohol used in beverages, is a drug that…”
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Hybrid volatilomics in cancer diagnosis by HS-GC-FID fingerprinting by da Costa, Bruno Ruiz Brandão, da Silva, Ricardo Roberto, Bigão, Vítor Luiz Caleffo Piva, Peria, Fernanda Maris, De Martinis, Bruno Spinosa

“…Assessing volatile organic compounds (VOCs) as cancer signatures is one of the most promising techniques toward developing non-invasive, simple, and affordable…”
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Psychoactive substances in human breast milk: a review of analytical strategies for their investigation by Ramos Santos Jr, Wilson José, De Martinis, Bruno Spinosa

“…WHO recommends breastfeeding for the first 6 months of newborn's life. Due to its physicochemical properties, breast milk may contain undesirable components…”
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Pre‐workout supplements marketed in Brazil: Caffeine quantification and caffeine daily intake assessment by Costa, Bruno Ruiz Brandão, El Haddad, Lohanna Pereira, Freitas, Bruno Toledo, Marinho, Pablo Alves, De Martinis, Bruno Spinosa

“…The stimulating and performance‐enhancing properties of caffeine are often explored in one the most consumed types of supplements: the pre‐workout supplements…”
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Use of statistical design of experiments (DoE) in Forensic Analysis: A tailored review by Luiz Caleffo Piva Bigão, Vítor, Ruiz Brandão da Costa, Bruno, Joaquim Mangabeira da Silva, Jonas, Spinosa De Martinis, Bruno, Tapia-Blácido, Delia Rita

“…[Display omitted] •Overview of forensic toxicology study cases involving DoE and RSM are presented.•Detailed description of the main types of DoE used in…”
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Determination of cocaine in brazilian paper currency by capillary gas chromatography/mass spectrometry by Donato, Enrico Di, Martin, Carmen Cinira Santos, Martinis, Bruno Spinosa De

“…The presence of illicit drugs such as cocaine and marijuana in US paper currency is very well demonstrated. However, there is no published study describing the…”
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Automated headspace solid-phase microextraction and capillary gas chromatography analysis of ethanol in postmortem specimens by De Martinis, Bruno Spinosa, Martin, Carmen Cinira Santos

“…Solid-phase microextraction (SPME) is a relatively new solventless sample preparation technique that allows simultaneous sampling, extraction,…”
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