Materials Literature
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The petrochemical industry is currently strongly based on the production of light olefins ethylene and propylene, which are mainly produced by hydrocarbons from oil. Due to the environmental appeal and unstable oil market scenario, alternative routes to the production of these olefins are being developed, meanly regar…
Neste trabalho foi realizado um estudo experimental para a análise do comportamento da impedância impulsiva em um sistema de aterramento. Com o objetivo de avaliar a impedância impulsiva, foram aplicados no solo impulsos de corrente elétrica (representativos de descargas atmosféricas) com diferentes tempos de frente e…
O transporte de materiais radioativos deve ser realizado em embalados capazes de suportar tanto condições normais, quanto acidentais de transporte. O objetivo deste trabalho foi a seleção de materiais que possam viabilizar a fabricação de um embalado para o transporte de substâncias que sejam fontes de alta radioativi…
As proteínas são moléculas que desempenham funções essenciais para a vida. Para entender a função de uma proteína é preciso conhecer sua estrutura tridimensional. No entanto, encontrar a estrutura da proteína pode ser um processo caro e demorado, exigindo profissionais altamente qualificados. Neste sentido, métodos co…
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Apparatus for detecting an analyte using a fluid having magnetic particles with a binding ligand for binding the analyte, which apparatus comprises: (i) a compartment (1); (ii) an inlet port (6) for allowing the analyte in the fluid to enter the compartment (1); (iii) a wall in the compartment (1) with at least of the…
In this paper, we have analyzed electric potential distributions in undoped silicon nanowire field-effect transistor (Si-NW FET) with a back-gate configuration covered by organic compound - porphyrin. Specifically we studied the 1D electrostatic potential along the different axes of the Si-NW FET for the subsequent in…
In the past three years, our research project sponsored by AFOSR has been focused on developing low bandgap semiconducting polymers as both the donor and acceptor materials for BHJ solar cells. Research effort were also devoted to establish structureproperty relationship and develop approaches to optimize light harves…
Les boîtes quantiques sous formes de nanocristaux semi-conducteurs permettent de réaliser des matériaux à énergie de gap variable, propriété très intéressante pour les composants optoélectroniques. Ce travail est dédié à la création de nanocristaux de silicium dopés enfouis dans SiO2 et de nanocistaux binaires (InAs e…
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Nuclear energy production. Self-sustaining chain reaction. The outline of the energy production. Reactor models in large. Applications of reactor models. Validation and verification. Regulation, surveillance.
KEY POINT: x Standards and specifications are constantly changing; always refer to current regulations and manufacturers’ details Contents 1 Introduction 2 Steel 3 Timber 4 Bricks and blocks 5 Concrete (cement) 6 Aluminium 7 Roofing and cladding 8 Glass 9 Ceramic materials 10 Stone and cast stone 11 Plastics 12 Glass-f…
You have accessLeiterplattenMar 2015LeiterplattenGerald ZickertGerald Zickerthttps://doi.org/10.3139/9783446444164.fmSectionsAboutPDF ToolsAdd to FavoritesDownload CitationTrack CitationsCopy LTI LinkPDF key 'share (en)' returned an object instead of string.FacebookTwitterEmailLinkedIn next chapter FiguresReferencesRe…
This PDF file contains the front matter associated with SPIE Proceedings Volume 9521, including the Title Page, Copyright information, Table of Contents, Authors, Introduction (if any), and Conference Committee listing.
In this book, directors’ duties are classified into management duties and conflict of interest duties. This classification, depicted diagrammatically in Figure 11.1, is not a classification found in law but is adopted to assist your understanding of when individual duties are typically and primarily engaged. You shoul…
«Применение интеллектуальных материалов при производстве, диагностировании и ремонте машин» (Зорин Владимир Александрович, Баурова Наталья Ивановна), НИЦ ИНФРА-М. В электронно-библиотечной системе Znanium.com
Ray Photoelectron Spectroscopy) acompanhadas de medidas de potencial zeta () são utilizadas no estudo da complexação superficial de nanopartículas magnéticas de ferrita de cobalto (CoFe 2 O 4 ) sintetizadas por hidrólise alcalina.
Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species.
KEY POINTS: x A modern laboratory should provide a stable environment for the production and replication of scientific data as well as adding value by considering flexibility and interaction via good space utilisation and planning x Working collaboratively with key stakeholders in the production of a robust set of requi…
[pt] O presente estudo apresenta o comportamento dos solos reforçados com PET em pó e triturado, através de ensaios de laboratório. Foram utilizados três solos: um solo coluvionar, uma areia limpa e mal graduada e uma bentonita. Caracterização física, química e ensaios mecânicos (triaxiais CIU e cisalhamento direto) f…