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New York, April 17 (IANS) Scientists now report that wearing two face coverings can nearly double the effectiveness of filtering out SARS-CoV-2-sized particles, preventing them from reaching the wearer s nose and mouth and causing Covid-19.
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Update: 17-April-2021
Teilchen-Forschung: Neue Spur könnte die Naturgesetze ändern
focus.de - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from focus.de Daily Mail and Mail on Sunday newspapers.
Teilchen-Forschung: Neue Spur könnte die Naturgesetze ändern
focus.de - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from focus.de Daily Mail and Mail on Sunday newspapers.
Teilchenphysik: Neue Myon-Messung widerspricht Standard-Welt-Modell
focus.de - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from focus.de Daily Mail and Mail on Sunday newspapers.
Apr 02 2021 Read 35 Times
Image analysis is one technique of particle characterisation which can provide many tangible benefits in comparison to more traditional methods. For example, it can contribute greater informational content and increased accuracy, while it is unique in its ability to deliver reliable data about the shape parameters of the particles in question, including their aspect ratio and roundness.
In recent years, image analysis has become an ever more popular technique of particle characterisation, which has led to an increased amount of research into developing the capabilities of the medium. Generally speaking, there is a broad distinction between static and dynamic analyses, both of which fields have seen impressive advances in the last few years. Here’s a quick look into the particulars of those advances as they pertain to the field of particle characterisation.