In blood coagulation, the serine protease thrombin is a multifaceted enzyme that interacts with multiple proteins. Thrombin utilizes two anion binding exosites (ABE-I and II) to supplement binding to fibrinogen and to the platelet receptor GpIbα,...
How do words represent emotional states, and how closely are they clustered to an actual emotion? Opinions vary as to how many emotions there are, and whether (or which) emotions are basic. Generally, many agree that basic emotions include fear,...
"Fate of the Beasts (1913), perhaps also related to the prevailing apprehensions of war, portrays a total, inescapable catastrophe. Hard, arrowlike diagonals intersect to shoot across the canvas. Trees bleed and descend in a cosmic cataclysm....
"Each of On Kawara's Date Paintings is individualized to some degree. Typefaces vary, as do the colors. They are always horizontal in format but each one corresponds to one of eight predetermined sizes." (Caption, p.178); "Much as...
