Space
Mostrando 25-36 de 9652 artigos, teses e dissertações.
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25. Augmented reality in interventional radiology education: a systematic review of randomized controlled trials
ABSTRACT BACKGROUND: Augmented reality (AR) involves digitally overlapping virtual objects onto physical objects in real space so that individuals can interact with both at the same time. AR in medical education seeks to reduce surgical complications through high-quality education. There is uncertainty in the use of AR as a learning tool for interventional
Sao Paulo Medical Journal. Publicado em: 2022
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26. Robotic management of congenital urethra-vaginal fistula with transverse vaginal septum
ABSTRACT Introduction: The transverse vaginal septum (TVS) with congenital urethra-vaginal fistula (CUVF) is a rare anomaly of the mullerian duct (1, 2). Incomplete channelling of the vaginal plate, or an abnormality in the fusion of the vaginal component of mullerian duct with the urogenital sinus results in TVS (1, 3, 4). High CUVF occurs due to the persi
International braz j urol. Publicado em: 2022
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27. Gerenciamento da cadeia de suprimentos da construção: uma revisão de escopo
Resumo Estudos relacionados à gestão da cadeia de suprimentos da construção (GCSC) despontaram em meados dos anos 90 para atender à natureza estrutural, econômica e organizacional típica da indústria da construção. Pesquisas anteriores buscaram revisar a literatura sobre GCSC, no entanto, geralmente concentradas em questões pontuais e bem definida
Ambient. constr.. Publicado em: 2021-10
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28. Through-Bond and Through-Space Interactions in [2,2]Cyclophanes
The interpretation of the distortions of the electron distribution in [2,2]cyclophanes (22-CPs) is controversial. Some studies indicate that there is an accumulation of electron density (ρ) outside the cavity of 22-CPs. The nature of through-space (ts) interaction is still under debate. The relative importance of ts and through-bond (tb) is an open question
J. Braz. Chem. Soc.. Publicado em: 2021-07
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29. A Systematic Pipeline to Enhance the Fecal Metabolome Coverage by LC-HRMS
The comprehended knowledge of the metabolic profile of the fecal matter has been recognized as an important point for understanding metabolic changes in the human systemic metabolism and it can provide precious information about host-gut microbiota interactions. However, few analytical strategies have been addressed for a broad analysis of metabolites with d
J. Braz. Chem. Soc.. Publicado em: 2021-07
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30. Organophilic clays and their application in atrazine adsorption
Abstract Atrazine’s adsorptive capabilities make the use of clays practical and effective. Three types of organophilic clays modified by cationic surfactants with the ability of one of these clays to adsorb atrazine in an aqueous medium are discussed in this work. The modification in clays was done with the surfactants cetyltrimethylammonium bromide, cetyl
Cerâmica. Publicado em: 2021-06
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31. Evolução da Estrutura Térmica de um Ciclone Tropical e sua Transição Extratropical: Caso Talim
Resumo A comunidade científica por muito tempo considerou a existência de apenas dois tipos de ciclones de escala sinótica em superfície, tropicais e extratropicais, com base nas características de gênese e local de atuação desses sistemas. A metodologia do Cyclone Phase Space (CPS) desenvolvida por Hart, no início da década de 2000, deixou evident
Rev. bras. meteorol.. Publicado em: 2021-06
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32. Analytical method validation for the identification and quantification of dissolved gold and gold nanoparticles in cosmetics products by single particle inductively coupled plasma mass spectrometry
Nanoparticle (NP) applications have recently gained more space in the development of many products, especially in cosmetology. The aim of the present study was to validate a single particle inductively coupled plasma mass spectrometry technique for the detection and quantification of gold nanoparticles (AuNPs) and gold ions (Au (i)) in different cosmetics cu
Quím. Nova. Publicado em: 2021-06
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33. FEMALE NEGOTIATIONS OF AFFECT IN DOMESTIC AND PUBLIC SPACE IN THE TELEVISION SERIES THE HANDMAID’S TALE
Abstract The screen adaptation of the 1985 novel The Handmaid’s Tale, by Margaret Atwood, converges with the current global turn to the right. Across different geographies and variables, there have been attempts at reinforcing the control of women’s reproductive capacity, crucial to the reproduction of capitalism, and resistance by networks of feminist m
Ilha Desterro. Publicado em: 2021-04
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34. First-Principles Calculations of a New Semi-Conductive Carbon Allotrope Named ABF-Carbon
Carbon is an extremely versatile element and can generate a plethora of structures with distinct properties. Proposing new possible metastable allotropic structures for carbon has been the subject of increasing interest over the past few years. In this contribution, we present a new carbon allotrope, named ABF-Carbon, based on the connection of spiropentadie
J. Braz. Chem. Soc.. Publicado em: 2021-04
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35. INTERMEDIALITY, INTERTEXTUALITY AND PARODY: RESONANCES OF JANE AUSTEN IN JOHN FOWLES’S THE FRENCH LIEUTENANT’S WOMAN
Abstract This essay aims at investigating the significance of Jane Austen in John Fowles’s The French Lieutenant’s Woman. References to Austen’s Persuasion appear three times in Fowles’s novel, and the resonances of this intertextual dialogue substantially affect the politics of characterization and space (mainly the Cobb) in The French Lieutenant’
Ilha Desterro. Publicado em: 2021-04
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36. Transmediastinal Gunshot Wound in a Pregnant Patient with Stable Hemodynamics
Abstract Transmediastinal gunshot wounds (TGWs) may lead to life-threatening injuries of vital organs such as large vessels, the esophagus, and lungs. Although they are not commonly encountered in pregnant women, additional caution should be given to these patients. Physical examination for the diagnosis and the choice of treatment modality contain controver
Rev. Bras. Ginecol. Obstet.. Publicado em: 2021-02