Results 231 to 240 of about 1,210 (248)
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Skyrmion lattice with a giant topological Hall effect in a frustrated triangular-lattice magnet
Science, 2019Takashi Kurumaji +2 more
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Influenza A viruses: new research developments
Nature Reviews Microbiology, 2011Rafael A Medina
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AC Machines: Permanent Magnet Synchronous and Induction Machines
2012A H Ranjbar, Babak Fahimi
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Parameter Identification of Permanent Magnet Synchronous Machines
2012Elektrische Synchronmaschinen mit Permanentmagneterregung werden in einer Vielzahl unterschiedlicher Anwendungen, vor allem bei kleinen bis mittleren, im Einzelfall auch großen Leistungen, eingesetzt. Oftmals sind dies Anwendungen, die eine hochdynamische Regelung erfordern. Hierfür werden die Induktivitäten der Maschine nicht nur als konstante Größen,
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Rapid carbon mineralization for permanent disposal of anthropogenic carbon dioxide emissions
Science, 2016Juerg M Matter +2 more
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Senescent cells: an emerging target for diseases of ageing
Nature Reviews Drug Discovery, 2017Bennett G Childs +2 more
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Cancer as an overhealing wound: an old hypothesis revisited
Nature Reviews Molecular Cell Biology, 2008Matthias Schäfer, Sabine Werner
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Silica-Like Malleable Materials from Permanent Organic Networks
Science, 2011Damien Montarnal +2 more
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Sensorless control of permanent magnet synchronous machine
Permanent magnet synchronous motors (PMSM) are commonly used in the aerospace industry, for example as actuators for flying surface control of aircraft, thus replacing hydraulic technology, or as the driving unit for attitude control of satellites. The primary advantages of the (PMSM) drive are high dynamics and high energy efficiency.openaire +1 more source