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(Stress Affects The Hearts Of Men and Women Differently, Study Finds - News - Headlines & Global News)
(Dropbox desktop bug sends some users' files to the trash)
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The men and women underwent baseline testing on three mentally stressful tasks, including a mental arithmetic test, a mirror tracing test and an anger recall test. Following this, they were made to take a treadmill test. Researchers also conducted echocardiography to study changes in the heart, took blood samples, and measured blood pressure and heart rate during the mental stress tasks and rest periods between tests.<br>
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Dropbox has just provided another reminder not to place complete faith in cloud storage, having allowed a bug to delete some users' files.
  
Researchers were surprised to find that while men had more changes in blood pressure and heart rate in response to the mental stress, more women experienced myocardial ischemia: decreased blood flow to the heart. Researchers also noted that women experienced increased platelet aggregation. This is known to be the start of the formation of blood clots and was more prominent in women than men. Women also displayed a greater increase in negative emotions during the mental stress tests.<br>
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The bug was tied to Dropbox's  feature, which helps users save space by only downloading selected folders to local storage, . In earlier versions of Dropbox's desktop software, the bug could delete files if users restarted or shut down their machines while Selective Sync was in progress.
  
"The relationship between mental stress and cardiovascular disease is well known," lead author Zainab Samad, assistant professor of medicine at Duke University Medical Center, Durham, North Carolina. "This study revealed that mental stress affects the cardiovascular health of men and women differently. We need to recognize this difference when evaluating and treating patients for cardiovascular disease."<br>
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Dropbox says the glitch affected 鈥渁 small number鈥?of people using out-of-date versions of Dropbox's desktop software. The company has been sending  to , and providing personalized web pages showing which files Dropbox was able to restore. Affected users are also getting a year of Dropbox Pro service for their troubles.
  
"At this point, further studies are needed to test the association of sex differences in the heart's responses to mental stress and long term outcomes," Samad continued. "This study also underscores the inadequacy of available risk prediction tools, which currently fail to measure an entire facet of risk, i.e. the impact of negative physiological responses to psychological stress in both sexes, and especially so among women."<br>
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For all other users, Dropbox says it has patched the desktop client and retired the older versions, forcing everyone to update. The company is also adding new test procedures to prevent similar issues in the future.
  
Findings of the study were &nbsp;published online in the Journal of the American College of Cardiology.<br><p>Related Articles:</p><ul><li><a href=http://www.louisvuittontassenkopen.com/goedkoop-louis-vuitton-alma-12>Louis Vuitton Alma Tassen</a></li><li><a href=http://www.louisvuittontassenkopen.com/goedkoop-louis-vuitton-speedy-17>Louis Vuitton tassen Speedy</a></li><li><a href=http://www.louisvuittontassenkopen.com/goedkoop-louis-vuitton-portemonn-16>Louis Vuitton Portemonn</a></li></ul>
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Why this matters: While major bugs like these are uncommon, cloud storage  do  from . This is as good a time as any to review the for backing up your precious files, along with some  for that last point of redundancy.<p>Related Articles:</p><ul><li><a href=http://www.buycelinebags.com>Celine Bags Outlet</a></li><li><a href=http://www.buycelinebags.com>Celine Outlet Store</a></li><li><a href=http://www.buycelinebags.com>Celine UK</a></li></ul>

Revision as of 07:18, 1 November 2014

@@@ Dropbox has just provided another reminder not to place complete faith in cloud storage, having allowed a bug to delete some users' files.

The bug was tied to Dropbox's feature, which helps users save space by only downloading selected folders to local storage, . In earlier versions of Dropbox's desktop software, the bug could delete files if users restarted or shut down their machines while Selective Sync was in progress.

Dropbox says the glitch affected 鈥渁 small number鈥?of people using out-of-date versions of Dropbox's desktop software. The company has been sending to , and providing personalized web pages showing which files Dropbox was able to restore. Affected users are also getting a year of Dropbox Pro service for their troubles.

For all other users, Dropbox says it has patched the desktop client and retired the older versions, forcing everyone to update. The company is also adding new test procedures to prevent similar issues in the future.

Why this matters: While major bugs like these are uncommon, cloud storage do from . This is as good a time as any to review the for backing up your precious files, along with some for that last point of redundancy.

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