A complex approach combining atomistic molecular dynamics (MD) and thermodynamic simulations was applied to predict segregation in binary Au-Ag nanoparticles consisting read more of 2000 atoms (of about 4 nm in size).Both approaches predict the surface segregation of Ag to the surface of Au-Ag nanoalloys.Besides, Au-Ag nanoparticles demonstrated an
Abstract The publication of the results of the Swedish Trial in Old Patients with Hypertension-2 (STOP-2) and the termination of the doxazocin arm of the Antihypertensive and Lipid Lowering Treatment to Prevent Heart Attack (ALLHAT) study again raise the question of whether all antihypertensives deliver equal cardiovascular outcome benefits.Data fr
Myxoinflammatory fibroblastic sarcoma is a low grade sarcoma that is composed of a cartoon martian with big head mixed inflammatory infiltrate along with spindled, epithelioid and bizarre appearing cells in a background of hyaline and myxoid zones.Seen affecting the distal extremities commonly, with an equal sex predilection, these camo iphone se c
Obtaining disaster response feedback from the epicenter and surrounding areas swish supreme glide track white in the shortest possible time is an important part of post-earthquake emergency work and the most important aspect of emergency decision-making.Work practice has shown that, compared to passively waiting for personnel to report, actively ca
This paper concentrates on analyzing the stability problems of aperiodic sampled-data systems with time delay.Based on Lyapunov theory, a new time-square-dependent two-side looped-functional (TTLF) is proposed, which can take full advantage of here the second order terms with respect to time.And by using the intrinsic relationships of state vectors