News tagged with perfusion parameters
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Search results for perfusion parameters
Imaging tests identify role of allergies in chronic sinus disease
13 hours ago |
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Exposing patients with chronic sinus disease to allergens and then obtaining repeated images by X-ray or ultrasound reveals that nasal allergies may be involved in some cases of chronic sinus disease, according to a report ...
Bioengineered materials promote the growth of functional vasculature, new study shows
13 hours ago |
4.7 / 5 (3) |
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Regenerative medicine therapies often require the growth of functional, stable blood vessels at the site of an injury. Using synthetic polymers called hydrogels, researchers at the Georgia Institute of Technology ...
Putting the squeeze on data
Technology / Computer Sciences
17 hours ago |
5 / 5 (2) |
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(PhysOrg.com) -- Data compression is one of the fundamental research areas in computer science, letting information systems do more with less. It’s the reason the iPod nano can hold thousands of songs instead ...
Physicists see through the opaque with 'T-rays'
Dec 18, 2009 |
4.2 / 5 (10) |
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"T-rays" may make X-rays obsolete as a means of detecting bombs on terrorists or illegal drugs on traffickers, among other uses, contends a Texas A&M physicist who is helping lay the theoretical groundwork to make the concept ...
Researchers create new 'smart' nanocapsule delivery system for use in protein therapy
Nanotechnology / Bio & Medicine
Dec 18, 2009 |
5 / 5 (2) |
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the delivery of healthy proteins directly into human cells to replace malfunctioning proteins — is considered one of the most direct and safe approaches for treating diseases. But its effectiveness has been limited by low ...
New Automated Technique with Online Verification Eases Network Analyzer Calibration
Dec 16, 2009 |
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Verifying the accuracy of network analyzers—instruments that are used to measure key performance characteristics of electronic networks—was once an awkward process involving multiple steps and pieces of equipment.
Micromachined piezoelectric harvester drives fully autonomous wireless sensor
Dec 15, 2009 |
5 / 5 (11) |
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For the first time, a piezoelectric harvesting device fabricated by MEMS technology generates a record of 85μW electrical power from vibrations. A wafer level packaging method was developed for robustness. ...
Climate Wizard makes large databases of climate information visual, accessible
Dec 15, 2009 |
3.5 / 5 (12) |
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A Web tool that generates color maps of projected temperature and precipitation changes using 16 of the world's most prominent climate-change models is being used to consider such things as habitat shifts that will affect ...
New Algorithm Ranks Sports Teams like Google's PageRank
Technology / Computer Sciences
Dec 15, 2009 |
4.5 / 5 (2) |
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(PhysOrg.com) -- Sports fans may be interested in a new system that ranks NFL and college football teams in a simple, straightforward way, similar to how Google PageRank ranks webpages. The new sports algorithm, ...
Insomnia symptoms linked with medical complaints in young school-aged children
Dec 15, 2009 |
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A study in the Dec. 15 issue of the Journal of Clinical Sleep Medicine indicates that significant associations exist between parent-reported insomnia symptoms and medical complaints of gastrointestinal regurgitation and he ...
List of search results for perfusion parameters
