Electrospun Polyacrylonitrile/Polyvinylidene Fluoride/Boehmite Separator and Gel Polymer Electrolyte Polyethylene Oxide/Polyvinylidene Fluoride‐Hexafluoropropylene/Lithium Bis(trifluoromethanesulfonyl)imide/Boehmite Composite Separator are Used for Fast Charging

Triboelectric Separator with Mixing Chamber and Pre-Separator

Anomalous flotation of separator gel: density or viscosity?

Blood collection tubes containing a thixotropic polyester gel are widely used for clinical laboratory testing. The gel, because of its intermediate density (1.04 g/cm 3), physically separates the liquid component of the blood from the cells (densities of 1.03 and 1.09 g/cm 3 respectively) after centrifugation, and forms a barrier between the liquid phase and the cells. However, recent cases hav...

Mass separator for radioactive isotopes

A new isotope separator has been designed, constructed, and put into routine operation for separation of 133Xe providing a major advancement and significant cost reduction in preparation of this radioactive isotope. The design features and advantages are discussed that expedite high purity separation of relatively small quantities of this isotope. These advantages could be easily used to expedi...

Intelligent Waste Separator

Nowadays, trash has become a problem in the society and the ecosystem due to the way people get rid of it. Most of garbage is buried or burnt or even kept in places to which it does not belong. Big volumes of garbage thrown away and the methods used to store it cause air, water, and soil pollution. Fortunately, people can count on other methods to reduce the quantity of produced litter. An answ...

A Dynamic Separator Algorithm

Our work is based on the pioneering work in sphere separators done by Miller, Teng, Vavasis et al, [8, 12], who gave efficient static (fixed input) algorithms for finding sphere separators of size s(n) = O(n d−1 d ) for a set of points in R. We present dynamic algorithms which maintain separators for a dynamically changing graph. Our algorithms answer queries and process insertions and deletion...