how cold are black holes
Alex Avila walked with one out in the seventh inning and pinch hitter Domingo Leyba singled off David Bednar (0 2) before Jarrod Dyson doubled in a run and Josh Rojas was intentionally walked to load the bases. After a soft lineout, Walker homered to left center field.Manny Machado hit a two run homer, and Luis Urias and Eric Hosmer had solo homers for the Padres, who have lost five in a row. Urias had three hits, including an RBI single, and Ty France had two hits for the Padres (70 91).Jimmie Sherfy (1 0) gave up Hosmer’s homer in the seventh but was credited with the victory.Kevin Ginkel pitched around a two out double by Francisco Mejia in the ninth inning for his second save.Arizona starter Robbie Ray gave up eight hits and four runs in six innings, with 10 strikeouts and three walks.
Recent synthesis of covalent organic assemblies at surfaces has opened up the promise of producing robust nanostructures for functional interfaces. To uncover how this new chemistry works at surfaces and understand the underlying mechanism(s) that control bond breaking and bond making processes at specific positions of the participating molecules, we study here the coupling reaction of tetra(mesityl)porphyrin molecules, which creates covalently connected networks on the Cu(110) surface by utilising the 4 methyl groups as unique connection points. Using scanning tunneling microscopy (STM), state of the art density functional theory (DFT) and Nudged Elastic Band (NEB) calculations, we show that the unique directionality of the covalent bonding is found to stem from a chain of highly selective C H activation and de hydrogenation processes, followed by specific intermolecular C C coupling reactions that are facilitated by the surface, by steric constraints and by anisotropic molecular diffusion.
Granulocyte colony stimulating factor (G CSF) mobilises endogenous haematopoietic stem cells and enhances recovery in experimental stroke. Recovery may also be dependent on an enriched environment and physical activity. Primary outcome was feasibility, acceptability and tolerability.
The beginning of summer 2012 has already reached record high temperatures of over 90 degrees. It is extremely important to watch out for heat advisories and to keep cool in hazardous temperatures like this. However, when then the heat advisories are not in effect, it is a good idea to get out of the air conditioned house and have some summer fun! There are plenty of activities on Long Island that will allow you to enjoy the summer both indoors and outdoors while avoiding the scorching heat at the same time.