MRO Spies Tiny, Bright Nucleus During Comet Flyby

High resolution image pairs made with HiRISE camera on MRO during Comet Siding Spring's closest approach to Mars on October 19. Shown at top are images of the nucleus region and inner coma. Those at bottom were exposed to show the bigger coma beginning of a tail. Credit: NASA/JPL/Univ. of Arizona

High resolution image pairs made with HiRISE camera on MRO during Comet Siding Spring’s closest approach to Mars on October 19. Shown at top are images of the nucleus region and inner coma. Those at bottom were exposed to show the bigger coma beginning of a tail. Credit: NASA/JPL/Univ. of Arizona

Not to be outdone by the feisty Opportunity Rover, the HiRISE camera on NASA’s Mars Reconnaissance Orbiter (MRO) turned in its homework this evening with a fine image of comet C/2013 Siding Spring taken during closest approach on October 19. (…)
Read the rest of MRO Spies Tiny, Bright Nucleus During Comet Flyby (441 words)


© Bob King for Universe Today, 2014. |
Permalink |
No comment |

Post tags: , , , , ,

Feed enhanced by Better Feed from Ozh

—> Read More Here

CDC Plans To Route Future U.S. Ebola Patients To Specially Trained Hospitals

In the event that another person in the United States tests positive for Ebola, they could be re-routed to one of a handful of hospitals that are specifically equipped and trained to deal with deadly viruses like Ebola, confirmed Centers for Disease Control and Prevention director Dr. Tom Frieden during a press conference on Oct. 20.

“There’s a need for specialized centers when there is a patient with confirmed Ebola, or a number of patients if that were to happen in the future,” said Frieden, though he did not specify which hospitals would be among the designated group. “We need to increase the margin of safety.”

So far during this outbreak, only four hospitals across the United States have experience treating Ebola patients: Nebraska Medicine, Emory University Hospital, the National Institutes of Health Clinical Center and Texas Health Presbyterian Hospital Dallas.

“There are many hospitals in the country that are already in the process of becoming proficient in care of patients with Ebola,” said Frieden. “We’re focusing first on Dallas, where they’ve been dealing with Ebola, and in case there are additional cases that arise there, they’ll be ready to care for them.”

In addition to announcing the hospital plan, Frieden —> Read More Here

1 2 3 166