Joan Birman popularized the Burau representation problem decades ago. Now she and two colleagues have a proof that reveals ...
The ask price at the time of the current tick, which represents the lowest price an active seller will accept for the instrument at its current value. This information is available only on the "1T" ...
Aim This study aimed to assess the effects of a hydroelectrolytic beverage on the surface roughness and microhardness of different bulk fill resin composites. Methods Sixty resin composite samples ...
Institute for Inorganic Chemistry, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074 Würzburg. Germany Institute for Sustainable Chemistry & Catalysis with Boron, ...
Training and Research Unit/Sciences and Technology, University of Ouahigouya, Mèra, Burkina Faso. Quadratic forms are used in many fields of mathematics: different results for the classification of ...
Colloidal gold particles are increasingly recognized as playing a key role in the formation of hyperenriched, “bonanza”-type hydrothermal gold deposits. Despite a growing body of evidence for their ...
The bone marrow in the skull is important for shaping immune responses in the brain and meninges, but its molecular makeup among bones and relevance in human diseases remain unclear. Here, we show ...
HOW TO WORK WITH CW? Start with a press release. These are free and published weekly, helping our audience learn more about your company, products and projects. They must clearly tie into the ...
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