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A parametric model to identify hydrodynamic bearing wear at a single rotating speed
For dynamic systems, fault detection and diagnosis involve the observation of vibration signals. Faults associated with hydrodynamic bearings are one of the most common causes of forced shutdowns in rotating machinery. If it is...
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A parametric model to identify hydrodynamic bearing wear at a single rotating speed
For dynamic systems, fault detection and diagnosis involve the observation of vibration signals. Faults associated with hydrodynamic bearings are one of the most common causes of forced shutdowns in rotating machinery. If it is...
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Climate change and modern slavery in public procurement
This is a summary of the report from the project entitled: Intersecting sustainabilities: Protecting both people and planet in public sector supply chains, based on research conducted by Michael Rogerson (University of Sussex)...
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Climate change and modern slavery in public procurement
This is a summary of the report from the project entitled: Intersecting sustainabilities: Protecting both people and planet in public sector supply chains, based on research conducted by Michael Rogerson (University of Sussex)...
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3D-Printed Conductive Filaments Based on Carbon Nanostructures Embedded in a Polymer Matrix
Conductive and magnetic filaments are revolutionizing three-dimensional printing (3DP) to a new level. This review study presents the current state of the art on the subject, summarizing recent high impact studies about main...
Species fractionation in atomic chains from mechanically stretched alloys.
Bettini et al (2006 Nat. Nanotechnol. 1 182-5) reported the first experimental realization of linear atomic chains (LACs) composed of different atoms (Au and Ag). The different contents of Au and Ag were observed in the chains...
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Gut Reaction
Chronic gastrointestinal (GI) tract conditions, such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS) are common conditions associated with disordered bowel movements and significant pain. However...
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Online Collaborative Learning Using Microsoft Teams in Higher Education Amid COVID-19
Due to the COVID-19 pandemic, most universities needed to move to online teaching and learning, in some cases with very limited knowledge or experience in running online programmes. Engaging students online has become an...
Aedes ægypti control in urban areas
The available strategy for controlling the diseases transmitted by Aedes ægypti (dengue fever, Zika, and chikungunya) relies on continued community participation. Despite slogans emphasizing how easy it should be, no country has...
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Immunocapture of <i>Escherichia coli</i> in a fluoropolymer microcapillary array
Isabel P. Alves, Nuno Reis
Jan 25, 2019
This study presents novel experimental insights into the direct quantitation and immunocapture of bacteria cells in a fluoropolymer microcapillary array, using Escherichia coli as work model, a pathogen responsible for around...
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