iSGTW - International Science Grid This Week
iSGTW - International Science Grid This Week
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Home > iSGTW - 6 October 2010

Issue 195: iSGTW 6 October 2010

Achilles tendon a blessing, not a curse


Compared with other runners on this planet, humans are feeble.

If Olympic sprinters competed against mammals of comparable size, they would never even place. The top speed for an in-shape male human is normally between 15 and 18 miles per hour (the world record is 27 mph, sustainable only for a few second).

Meanwhile, horses have been clocked at about 48 miles per hour, wolves about 42, and the speed champion — the cheetah — at 70 miles per hour.

In the field of endurance racing however, we leave everyone else in the dust. Over long distances, a well-trained human can outrun a horse.

What is the key to this gift? Placement of our muscles? Proportion of our bones? Flexibility of our tendons? New evidence from the Animal Simulation Laboratory (ASL) out of the University of Manchester, UK, suggest that our Achilles tendon is the key feature that allows us to be efficient running machines.

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Earth science

A lasting ocean observatory

The trick to building a long-lasting, large-scale cyberinfrastructure is a no-frills, flexible architecture.

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Supercomputing

HPC adds a spark to EDF's computing capacities

What is the impact of HPC at one of Europe’s largest energy companies?

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Link of the week

Einstein@home bags a pulsar

This BOINC-based project usually looks for gravity waves. Then they found something different.

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Image of the week

Death of a star

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Null
 iSGTW 22 December 2010

Feature – Army of Women allies with CaBIG for online longitudinal studies

Special Announcement - iSGTW on Holiday

Video of the Week - Learn about LiDAR

 Announcements

NeHC launches social media

PRACE announces third Tier-0 machine

iRODS 2011 User Group Meeting

Jobs in distributed computing

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 Mark your calendar

December 2010

13-18, AGU Fall Meeting

14-16, UCC 2010

17, ICETI 2011 and ICSIT 2011

24, Abstract Submission deadline, EGI User Forum

 

January 2011

11, HPCS 2011 Submission Deadline

11, SPCloud 2011

22, ALENEX11

30 Jan – 3 Feb, ESCC/Internet2

 

February 2011

1 - 4, GlobusWorld '11

2, Lift 11

15 - 16, Cloudscape III


More calendar items . . .

 

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