Search Results - "Queiroz, H."

Cannabidiol presents an inverted U-shaped dose-response curve in a simulated public speaking test by Linares, Ila M, Zuardi, Antonio W, Pereira, Luis C, Queiroz, Regina H, Mechoulam, Raphael, Guimarães, Francisco S, Crippa, José A

“…Cannabidiol (CBD), one of the non-psychotomimetic compounds of Cannabis sativa, causes anxiolytic-like effects in animals, with typical bell-shaped…”
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Mechanical characterization of short Curauá/glass fiber-reinforced interlaminar hybrid composite adhesive joints by de Queiroz, H. F. M, Rosa, R. H. A, Neto, J. S. S., Cavalcanti, D. K. K., Banea, M. D

“…This paper presents a study on the mechanical characterization of novel short curauá/glass fibre reinforced interlaminar hybrid composite adhesive joints. The…”
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Si-bronze to 304 stainless steel GTA weld fusion zone microstructure and mechanical properties by Switzner, N., Queiroz, H., Duerst, J., Yu, Z.

“…Si-bronze and 304 stainless steel were joined using gas tungsten arc (GTA) welding with two different welding (filler) rods matching the base metals…”
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Effect of water on the mechanical and thermal properties of natural fibre reinforced hybrid composites by de Seixas, GB, de Queiroz, HFM, Neto, JSS, Banea, MD

“…Research and development on natural fibre-reinforced composites (NFRCs) is constantly increasing and their use is expanding into new areas of applications. One…”
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Performance enhancement of adhesive joints of additive manufactured parts by using different types of fibre reinforcements by Cavalcanti, D.K.K., de Queiroz, H.F.M., Banea, M.D.

“…The main objective of this study was to investigate experimentally the mechanical performance of adhesive joints made of additive manufactured (AM) polymeric…”
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Exploring RPAS potentiality using a RGB camera to understand short term variation on sandy beaches by Gonçalves, R.M., Holanda, T.F., Queiroz, H.A.A., Sousa, P.H.G.O., Pereira, P.S.

“…•RPAS allowed identifying changes on the beach morphology, such as beach cusps, berm and rip current channels.•RGB camera is useful to extract vegetation…”
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Experimental analysis of adhesively bonded joints in synthetic- and natural fibre-reinforced polymer composites by de Queiroz, HFM, Banea, MD, Cavalcanti, DKK

“…The application of adhesively bonded joints in automotive industry has increased significantly in recent years mainly because of the potential for lighter…”
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Preparation and Characterization of a Rifampicin Coamorphous Material with Tromethamine Coformer: An Experimental–Theoretical Study by Queiroz, Luís H. S., Barros, Ranna S., de Sousa, Francisco F., Lage, Mateus R., Sarraguça, Mafalda C., Ribeiro, Paulo R. S.

“…Rifampicin (RIF) is an antibiotic used to treat tuberculosis and leprosy. Even though RIF is a market-available drug, it has a low aqueous solubility,…”
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A novel 3D fibre-reinforcement architecture for high performance natural fibre reinforced composite adhesively bonded joints by de Queiroz, H.F.M., Neto, J.S.S., Cavalcanti, D.K.K., Banea, M.D.

“…In this paper, the effect of a novel fibre reinforcement architecture in the adhesively bonded joint efficiency of natural fibre reinforced composites (NFRC)…”
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Influence of Solvents and Halogenation on ESIPT of Benzimidazole Derivatives for Designing Turn-on Fluorescence Probes by Queiroz, Murillo H., Alves, Tiago V., Rivelino, Roberto, Canuto, Sylvio

“…This work reports a theoretical investigation of the solvent polarity as well as the halogenation of benzimidazole derivatives during excited state…”
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Recent Advances in Adhesive Bonding of 3D-Printed Parts and Methods to Increase their Mechanical Performance by Cavalcanti, D. K. K., Medina, M., de Queiroz, H. F. M., Neto, J. S. S., Chaves, F. J. P., Banea, M. D.

“…The use of additive manufacturing (AM) has revolutionized the production of polymer-based materials, offering a wide range of design possibilities and…”
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Adhesively bonded joints of jute, glass and hybrid jute/glass fibre-reinforced polymer composites for automotive industry by de Queiroz, H. F. M., Banea, M. D., Cavalcanti, D. K. K.

“…Natural fibre-reinforced composites have attracted a great deal of attention by the automotive industry mainly due to their sustainable characteristics and low…”
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Analysis of mechanical and thermal properties of epoxy multiwalled carbon nanocomposites by Neto, JSS, Banea, MD, Cavalcanti, DKK, Queiroz, HFM, Aguiar, RAA

“…The main objective of this study was to investigate the efficiency of the sonication process and of multi-walled carbon nanotubes (MWCNTs) content on the…”
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Gill Histopathological Biomarkers in Fish Exposed to Trace Metals in the Todos os Santos Bay, Brazil by Oliveira, Heigon H. Queiroz, Reis-Filho, José Amorim, Nunes, José Anchieta C. C., dos Santos, Renata Melo, de F. Esteves Santiago, Eunice, Aguilar, Letícia, de Mello Affonso, Paulo R. A., da Cruz, André Luis

“…Histopathologies are widely recognized as biomarkers of environmental pollution. In this sense, we evaluated the putative relationship of gill histopathologies…”
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Anxiolytic-like effect of oxytocin in the simulated public speaking test by de Oliveira, Danielle CG, Zuardi, Antonio W, Graeff, Frederico G, Queiroz, Regina HC, Crippa, José AS

“…Oxytocin (OT) is known to be involved in anxiety, as well as cardiovascular and hormonal regulation. The objective of this study was to assess the acute effect…”
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Bacterial Co-Infection in Patients with COVID-19 Hospitalized (ICU and Not ICU): Review and Meta-Analysis by Santos, Adailton P, Gonçalves, Lucas C, Oliveira, Ana C. C, Queiroz, Pedro H. P, Ito, Célia R. M, Santos, Mônica O, Carneiro, Lilian C

“…The prevalence of patients hospitalized in ICUs with COVID-19 and co-infected by pathogenic bacteria is relevant in this study, considering the integrality of…”
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Impact of prolonged cannabinoid excretion in chronic daily cannabis smokers' blood on per se drugged driving laws by Bergamaschi, Mateus M, Karschner, Erin L, Goodwin, Robert S, Scheidweiler, Karl B, Hirvonen, Jussi, Queiroz, Regina H C, Huestis, Marilyn A

“…Cannabis is the illicit drug most frequently reported with impaired driving and motor vehicle accidents. Some "per se" laws make it illegal to drive with any…”
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Important issues in plant tissues analyses by HR‐MAS NMR by Flores, Igor S., Martinelli, Bruno C.B., Pinto, Vinicius S., Queiroz, Luiz H.K., Lião, Luciano M.

“…Introduction High‐resolution magic‐angle spinning nuclear magnetic resonance (HR‐MAS NMR) spectroscopy enables the analysis of the metabolic profile of plant…”
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Distribution of economically important fish larvae (Characiformes, Prochilodontidae) in the Central Amazonia, Brazil by Zacardi, D. M., Bittencourt, S. C. S., Nakayama, L., Queiroz, H. L.

“…The spatio‐temporal patterns of three species of Prochilodontidae larvae that are intensely used as fishery resources in Central Amazonia are analysed…”
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Real-time separation of natural products by ultrafast 2D NMR coupled to on-line HPLC by Queiroz, Jr, Luiz H K, Queiroz, Darlene P K, Dhooghe, Liene, Ferreira, Antonio G, Giraudeau, Patrick

“…Hyphenated HPLC-NMR is an extremely efficient analytical tool, which makes it possible to perform on-flow experiments where 1D NMR spectra are obtained in real…”
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