Yuval Peled

On the rigidity of random graphs in high-dimensional spaces

We study the maximum dimension $d=d(n,p)$ for which an Erdős-Rényi $G(n,p)$ random graph is $d$-rigid. Our main results reveal two different regimes of rigidity in $G(n,p)$ separated at $p_c=C_*\log n/n,~C_*=2/(1-\log 2)$ -- the point where the graph's minimum degree exceeds half...

Eliminating serum dependency of bovine mesenchymal stem cell expansion via media composition and genetic screen

The advancement of cultured fat toward viable industrial production is currently hindered by economic and technical constraints, including the formulation of cost-effective, chemically defined culture media. This study addresses serum dependency in bovine mesenchymal stem cells (...