A new implantable device developed by engineers at MIT can release glucagon without any external effort. The implant, which is roughly the size of a quarter and weighs less than 2 grams, could help ...

Transformers are the critical components of any power transmission network and are vulnerable to failure for several reasons. The deterioration of the insulation materials used in a power transformer ...

A series of symmetry-based HIV protease inhibitors was designed and synthesized. Modification of the core regiochemistry and stereochemistry significantly affected the potency, metabolic stability, ...

A second-order nonlinear optical (NLO) molecular switching with redox has been investigated in the present paper. The static first hyperpolarizabilities of 5-(BMes2)-5′-(NPh2)-2,2′-bipyridine (BNbpy) ...