Here is a basic question: What is the (local) thermalization time for quarkgluon plasmas (QGPs) in heavy ion collisions? That’s a difficult question, so let’s ask a simpler one: What is it for arbitrarily high energy collisions, where the running coupling constant is small, αs ≪ 1? Even that turns out to be complicated, so let me focus on an even simpler version, first posed by Baier, Mueller, ...

The functional levels of antithrombin III, plasminogen, plasmin, and alpha-2-antiplasmin were evaluated in sequentially derived fresh frozen plasma, cryoprecipitate, and cryo-poor plasma aliquots from 20 registered blood donors. Antithrombin III is the major plasma inhibitor of the serine proteases of the procoagulant system. Plasminogen, the proenzymatic form of plasmin, is the primary endogen...

Life-threatening warfarin-associated hemorrhage is common, with a high mortality. In the United States, the most commonly used therapies--fresh frozen plasma and vitamin K--are slow and unpredictable and can result in volume overload. Outside of the United States, prothrombin complex concentrates are often used instead; these pooled plasma products reverse warfarin anticoagulation in minutes ra...

V itamin K antagonists (VKAs), such as warfarin, are widely used for prevention and treatment of arterial and venous thrombosis. Although oral or intravenous vitamin K and fresh frozen plasma are often used to reverse the antico-agulant effects of warfarin in patients who are bleeding, this approach has important limitations. Restoration of hemosta-sis with vitamin K relies on the hepatic synth...

Canine seminal plasma contains antioxidant enzymes to protect sperm against internally generated ROS. These enzymes are removed from seminal plasma during the process of cryopreservation. The freezing/thawing process can cause some morphological and functional changes via ice crystallization and osmolality imbalance. The present study was conducted to evaluate the effects of curcumin supplement...