Plates
Mostrando 1-12 de 3145 artigos, teses e dissertações.
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1. A Low-Cost Smart Surveillance System Applied to Vehicle License Plate Tracking
Abstract The growth of urban centers has a major impact on our lives and on our society, one of which is the increase in the vehicle fleet, which in turns is a major offender in increasing road congestion, pollution, accidents, theft of vehicles, among others. With a focus on minimizing problems with theft of vehicles in an urban environment this paper propo
Journal of Microwaves, Optoelectronics and Electromagnetic Applications. Publicado em: 2022
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2. Mechanical properties and fractography of cement-based composites reinforced by natural piassava and jute fibers
Abstract Today’s demand for environmentally friendly and energy-efficient solutions to the construction industry has driven researchers to match natural resources with traditional technics to develop new building technologies. However, there are literature limitations about the correlation of fiber-matrix interface with the failure of natural fibers in mor
Cerâmica. Publicado em: 2022
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3. The BigFLUX Magnetic Matrix Technology
Abstract The Magnetic separation of ultra-fine ore particles has always posed a challenge to the JONES/WHIMS process. Despite many advances in this technology, no effective improvement has been made to its core component: The Magnetic Matrix. The current approach to separate ultra-fine particles teaches that the gap of the matrix and its teeth size must be s
REM - International Engineering Journal. Publicado em: 2022
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4. Expansion of cord blood stem cells in fibronectin-coated microfluidic bioreactor
ABSTRACT Background: Hematopoietic stem/progenitor cell transplantation is the main treatment option for hematological malignancies and disorders. One strategy to solve the problem of low stem cell doses used in transplantation is pre-transplant expansion. We hypothesized that using fibronectin-coated microfluidic channels would expand HSPCs and keep self-r
Hematology, Transfusion and Cell Therapy. Publicado em: 2022
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5. External Auditory Canal Cholesteatoma: Clinical and Radiological Features
Abstract Introduction External auditory canal cholesteatoma (EACC) is often misdiagnosed. Objectives To outline the clinical presentation of EACC, and to describe its radiological findings on high-resolution computed tomography (HRCT) of the temporal bone. Methods The clinical records of all patients diagnosed with EACC from April 2017 to March 2020 in a
International Archives of Otorhinolaryngology. Publicado em: 2022
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6. Indoleamine-2,3-dioxygenase-related anti-inflammatory effects of 3-aminobenzamide and infliximab in experimental colitis
SUMMARY OBJECTIVE: This study aimed to investigate the presence of indoleamine-2,3-dioxygenase and bacterial translocation after the administration of 3-aminobenzamide and infliximab in the TNBS model of rat colitis. METHODS: The study group was divided into five categories as follows: group 1: (control), group 2: colitis+saline, group 3: colitis+3-aminobe
Revista da Associação Médica Brasileira. Publicado em: 2022
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7. High-frequency devices effect in vitro: promissing approach in the treatment of acne vulgaris?
Abstract Background: Acne vulgaris is an inflammatory skin disorder leading to an impairment of quality of life and is therefore not only a cosmetic issue. Its pathogenesis is multifactorial - of particular importance is the colonization with the bacterium Propionibacterium acnes. A wide range of different treatment options exists including topical and syst
Anais Brasileiros de Dermatologia. Publicado em: 2022
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8. UM OLHAR SOBRE BEREN E LÚTHIEN, DE J. R. R. TOLKIEN
Abstract In the vast bibliography on William Blake, scholars usually comment on the irony in his poetic works, but seldom they do explain such comments. This paper is an attempt to understand the ironies present in some poems of Songs of Innocence and of Experience, while at the same time taking into consideration the dialectical quality of Blake’s thought
Ilha Desterro. Publicado em: 2021-04
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9. THE CONTRARIES’ PROGRESSION: ROMANTIC IRONY IN THE INTRODUCTORY POEMS OF WILLIAM BLAKE’S SONGS OF INNOCENCE AND OF EXPERIENCE
Abstract In the vast bibliography on William Blake, scholars usually comment on the irony in his poetic works, but seldom they do explain such comments. This paper is an attempt to understand the ironies present in some poems of Songs of Innocence and of Experience, while at the same time taking into consideration the dialectical quality of Blake’s thought
Ilha Desterro. Publicado em: 2021-04
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10. Rapid and Inexpensive Colorimetric Detection of Total Serum Protein Using Microzone Plates Wax-Printed on Polyester Films
This report describes a rapid and inexpensive colorimetric method based on biuret assay for total serum protein analysis using wax printed microzone plates and a desktop scanner. The colorimetric assay was performed in 96-microzone plates fabricated on polyester films through a wax printing protocol. The image scanning mode and the concentration of the biure
J. Braz. Chem. Soc.. Publicado em: 2021-02
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11. AN APPROACH BASED ON ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY TO STUDY THE GLYCEROL/BIODIESEL GRAVITY SEPARATION
In this study, electrochemical impedance spectroscopy (EIS) is evaluated as a novel application in the biodiesel purification process. EIS is proposed as a tool to study the behavior of charge carriers produced from side reactions or dissociations of some impurities during the gravitational separation of glycerol dispersed in crude biodiesel after the transe
Quím. Nova. Publicado em: 2020-12
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12. Optimal Decay Rates for Kirchhoff Plates with Intermediate Damping
RESUMO Neste trabalho estudamos o comportamento assintótico das placas de Kirchhoff com amortecimento intermediário. O amortecimento considerado contempla as dissipações de tipo friccional e de Kelvin-Voigt. Mostramos que o semigrupo dessas equações decai polinomialmente no tempo com a taxa t −1 /(2−2θ ), onde θ é um parâmetro no intervalo [0,
TEMA (São Carlos). Publicado em: 2020-08