Related topics: stroke
Blood flow
hideBlood flow is the flow of blood in the cardiovascular system.
It can be calculated by dividing the vascular resistance into the pressure gradient.
For more information about Blood flow, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
News tagged with blood flow
New tool for helping pediatric heart surgery
Nov 24, 2009 |
5 / 5 (1) |
0
A team of researchers at the University of California, San Diego and Stanford University has developed a way to simulate blood flow on the computer to optimize surgical designs. It is the basis of a new tool that may help ...
Stroke and heart disease trigger revealed in new research
Nov 30, 2009 |
5 / 5 (1) |
0
(PhysOrg.com) -- Scientists have identified the trigger that leads to the arteries becoming damaged in the disease atherosclerosis, which causes heart attacks and strokes, in research published today in the ...
Twins joined at head successfully separated (Update 2)
Nov 17, 2009 |
not rated yet |
0
(AP) -- A team of 16 surgeons and nurses successfully concluded 25 hours of delicate surgery Tuesday to separate twin Bangladeshi girls who had been joined at their heads, sharing blood vessels and brain ...
Search results for blood flow
Study helps advance heart-related research
7 hours ago |
not rated yet |
0
Using a new mathematical model of heart cells, University of Iowa investigators have shown how activation of a critical enzyme, calmodulin kinase II (CaM kinase), disrupts the electrical activity of heart cells.
Study explains how exercise helps patients with peripheral artery disease
Dec 03, 2009 |
5 / 5 (2) |
2
Peripheral artery disease (PAD) affects 5 million individuals in the U.S. and is the leading cause of limb amputations. Doctors have long considered exercise to be the single best therapy for PAD, and now a new study helps ...
Team approach results in dramatic improvement in timely heart attack care
Dec 02, 2009 |
not rated yet |
0
Healthcare professionals using new time-saving strategies to coordinate care for patients having a heart attack saw dramatic improvement in "door-to-balloon" (D2B) times—the time from when a patient enters the hospital to ...
New computer model could lead to safer stents
Dec 02, 2009 |
not rated yet |
0
(PhysOrg.com) -- After suffering heart attacks, patients often receive stents designed to hold their arteries open. Some of these stents release drugs that are meant to halt tissue growth in arteries, but ...
Severe asymptomatic heart disease may accompany narrowing in leg arteries
Dec 01, 2009 |
not rated yet |
0
Results of a randomized, controlled clinical trial presented today at the annual meeting of the Radiological Society of North America (RSNA) reveal that one in five patients with narrowing or blockage in arteries that supply ...
Engineers, doctors develop novel material that could help fight arterial disease
Nov 25, 2009 |
not rated yet |
0
A fortuitous discovery that grew out of a collaboration between UCLA engineers and physicians could potentially offer hope to the nearly 10 million Americans who suffer from peripheral arterial disease.
Stable plaque or heart attack plaque? Researcher builds new MEMS sensor to tell which is which
Nov 23, 2009 |
not rated yet |
0
University of Sourthern California biomedical engineer and cardiologist Tzung "John" Hsiai hopes to develop a new tool to help clinicians distinguish cardiac emergencies requiring immediate surgery from chronic ...
Measuring and modeling blood flow in malaria
Nov 23, 2009 |
not rated yet |
0
When people have malaria, they are infected with Plasmodium parasites, which enter the body from the saliva of a mosquito, infect cells in the liver, and then spread to red blood cells. Inside the blood cells, the parasites ...
New understanding about mechanism for cell death after stroke leads to possible therapy
Nov 22, 2009 |
not rated yet |
0
Scientists at the Brain Research Centre, a partnership of the University of British Columbia Faculty of Medicine and Vancouver Coastal Health Research Institute, have uncovered new information about the mechanism by which ...
IBM scientists create rapid disease diagnostic chip (w/ Video)
Chemistry / Analytical Chemistry
Nov 19, 2009 |
5 / 5 (11) |
0
IBM scientists have created a one-step point-of-care-diagnostic test, based on an innovative silicon chip, that requires less sample volume, is significantly faster, portable, easy to use, and can test for ...
List of search results for blood flow
