A quick and cost-effective method for DNA-free total RNA isolation using magnetic silica beads

Posted by klaurent Columbia

Kavli Affiliate: Aniruddha Das | Authors: Aniruddha Das, Debojyoti Das, Arundhati Das and Amaresh Chandra Panda | Summary: Current RNA purification methods widely use silica-based columns that allow quick isolation of high-quality and good quantities of RNA. However, the major limitations include high cost, the requirement of different kits for small RNA isolation, genomic DNA […]


Continue.. A quick and cost-effective method for DNA-free total RNA isolation using magnetic silica beads

Reconstruction of a surface from the category of reflexive sheaves

Posted by klaurent Tokyo

Kavli Affiliate: Alexey Bondal | Summary:We define a normal surface $X$ to be codim-2-saturated if any open embedding of $X$ into a normal surface with the complement of codimension 2 is an isomorphism. We show that any normal surface $X$ allows a codim-2-saturated model $widehatX$ together with the canonical open embedding $Xto widehatX$. Any normal […]


Continue.. Reconstruction of a surface from the category of reflexive sheaves