Iconocast Logo

Welcome To Iconocast

How to add a URL link from your web site to the Iconocast web sites

Virtual tour of Southern California

 

Recent News and Articles on the Keywords: cornell + web + 0.25  Related to the article below (Last Update: 8/5/2008)

InvestSource Inc.: Hall-of-Fame Jockey Jorge Velasquez Appointed ...
Trading Markets (press release), CA - Jul 14, 2008
Other members of the Hybred International Board of Advisors are Ian McKinlay, the leading authority on hoof lameness; Mike Wildenstein, professor at Cornell ...PINK:HYII - NGSX - BHRT
Source: Google News

[PDF] On Power Splitting for Cornell ERL Injector Cavities,?
V Veshcherevich - Cornell LEPP Report ERL, 2004 - lns.cornell.edu
... 40 -30 -20 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 ... ?The Cornell ERL Prototype ... Web page:
http://warrior.lbl.gov:7778/ pacfiles/papers/TUESDAY/AM_ORAL/TOAC005.PDF. ...

As we may perceive: finding the boundaries of compound documents on the web
P Dmitriev - 2008 - portal.acm.org
... 0.18 0.47 0.3 0.07 com 0.25 0.32 0.25 0.3 0.37 ... Finding the Boundaries of Compound
Documents on the Web. Ph.D. Dissertation, Cornell University, January 2008. ...

Topical locality in the Web -
BD Davison - Proceedings of the 23rd annual international ACM SIGIR …, 2000 - portal.acm.org
... for various web systems, including search engines, focused crawlers, linkage analyzers,
and intelligent web agents. 8 09 It. I.-- 0- i- g 0.35 03 0.25 02 0.15 ...

Comment on HForaging Adaptation and the Relationship Between Food-Web Complexity and Stability? -
U Brose, RJ Williams, ND Martinez - Science, 2003 - sciencemag.org
... rates, g (B and D). g = 0.25 in (A ... Irrespective of the primacy of food web models
and the ... D. Martinez * Center for Applied Mathematics Cornell University Ithaca ...

[PDF] Using reinforcement learning to spider the web efficiently -
J Rennie, A McCallum - Proceedings of the Sixteenth International Conference on …, 1999 - cs.iastate.edu
... 1998 we completely mapped the documents and hyperlinks of the web sites of computer
science departments at Brown University, Cornell University, University of ...
-

FASH: A web application for nucleotides sequence search
I Veksler-Lublinksy, D Barash, C Avisar, E Troim, … - Source Code for Biology and Medicine, 2008 - pubmedcentral.nih.gov
... gmail.com; Paul Chew: chew/at/cs.cornell.edu; Klara ... The FASH web server is user friendly
and very easy ... assuming each base has probability p = 0.25 of appearing ...

[PDF] ENERGY, WATER, AND BROAD-SCALE GEOGRAPHIC PATTERNS OF SPECIES RICHNESS -
BA Hawkins, R Field, HV Cornell, DJ Currie, JF … - Ecology, 2003 - repositories.cdlib.org
... Bradford A. Hawkins, R Field, H V. Cornell, D J. Currie, J F. Guegan, D M ... example,
Wright (1983) argued that at the base of the global food web, plant richness ...
-

[PDF] An experiment to characterize videos stored on the Web -
S Acharya, B Smith - Proceedings of MMCN, 1998 - inforoots.org
... University Ithaca, NY 14853 Ithaca, NY 14853 soam@ee.cornell.edu bsmith@cs.cornell.
edu ... 3.5 Duration Movies on the Web are short. ... 0.25 0.75 1.25 1.75 2.25 2.75 ...

The content and access dynamics of a busy Web site: findings and implications -
VN Padmanabhan, L Qiu - ACM SIGCOMM Computer Communication Review, 2000 - portal.acm.org
... com/ e padmanab/ y http://www.cs.cornell.edu/lqiu ... nding would have signicant
implications for Web cache consis ... of correlation starts o low (around 0.25) when ...

PREY PREFERENCE BY A TOP PREDATOR AND THE STABILITY OF LINKED FOOD CHAINS -
DM Post, ME Conners, DS Goldberg - Ecology, 2000 - JSTOR
... 5 E-mail: dmp 18@cornell.edu food chains are linked to ... be positively related to the
number of species in a food web. 1.0 0.75 - CL c 2~ 0.50 0.25 0( a J/K 0.2 ...

Source: Google Scholar

Exercise Testing May Help Predict Seriousness of Mitral Regurgitation

NewYork-Presbyterian/Weill Cornell Study Identifies Cases That Necessitate Surgery

NEW YORK (Dec. 11, 2007) — In as many as one in five people over age 55, when the heart contracts to send blood around the body, some degree of backward leakage occurs across the mitral valve, a condition known as mitral regurgitation (MR). When sufficiently severe, MR causes buildup of blood in the lungs, leading to difficulty in breathing (dyspnea, or "shortness of breath"), a serious condition called congestive heart failure. MR also can cause heart rhythm irregularities (arrhythmias) such as atrial fibrillation, which can lead to strokes and other problems, and ventricular tachycardia, which can cause sudden death.

A new study finds that monitoring the capacity of these patients to exercise on a treadmill—an evaluation called exercise tolerance testing (ETT)—may be useful in predicting the condition's progression and whether the patient will need surgery. Led by NewYork-Presbyterian Hospital/Weill Cornell Medical Center, the research is published in the American Journal of Cardiology.

"Mitral regurgitation can be very benign, going unnoticed for many years, or can be severe, impeding the heart's proper function and leading to complications, even death. There are few accurate ways to predict the seriousness of a single case, and these methods require fairly sophisticated and expensive imaging. Our study shows that exercise tolerance testing, a simple procedure often performed in doctors' offices, is an excellent tool for predicting if the patient is deteriorating and needs surgery," says Dr. Jeffrey S. Borer, a study co-author ; director of the Howard Gilman Institute for Valvular Heart Diseases at NewYork-Presbyterian/Weill Cornell; and the Gladys and Roland Harriman Professor of Cardiovascular Medicine and professor of cardiovascular medicine in cardiothoracic surgery at Weill Cornell Medical College.
"We found that exercise testing is a simple and relatively inexpensive way to predict outcomes. Patients with mitral regurgitation who perform well on the treadmill will likely remain healthy and not have to undergo further testing for a number of years. This gives these patients peace of mind," says principal investigator Dr. Phyllis G. Supino, associate research professor of public health in medicine and associate research professor of public health at Weill Cornell Medical College.

Developed in its most simple form in the 1920s, exercise tolerance testing (ETT) is used commonly to assess the progression of coronary artery disease and the severity of aortic stenosis.

In mitral regurgitation, the mitral valve does not close completely, as it should, when the heart contracts, allowing blood to flow backward instead of forward, limiting blood flow to the body. Symptoms include shortness of breath, fatigue, cough, heart palpitations, swollen feet or ankles, and excessive urination. A characteristic heart murmur can be heard with a stethoscope.

In the current study, researchers followed 38 patients with chronic severe nonischemic MR (that is, MR not due to a prior heart attack) for an average of seven years. All underwent ETT at study entry. Patients who could continue exercising for 15 minutes or longer (of a maximum total of 18 minutes) had a fivefold lower annual risk of developing heart failure or other evidence of severe heart dysfunction necessitating surgery, compared to patients who were unable to exercise for that length of time.

In patients with chronic severe nonischemic MR, progression to surgical indications generally is rapid. There are two surgical options for the treatment of MR: mitral valve replacement and mitral valve repair.

The study was co-led by Dr. Borer and Dr. Supino. Co-authors included Drs. Clare Hochreiter, Paul Kligfield, Edmund M. Herrold and Jacek J. Preibisz—all of Weill Cornell Medical College; Dr. Anuj Gupta, now at Columbia; and Dr. Karlheinz Schuleri, now at Johns Hopkins University.

For more information, patients may call (866) NYP-NEWS.


NewYork-Presbyterian Hospital/Weill Cornell Medical Center


NewYork-Presbyterian Hospital/Weill Cornell Medical Center, located in New York City, is one of the leading academic medical centers in the world, comprising the teaching hospital NewYork-Presbyterian and Weill Cornell Medical College, the medical school of Cornell University. NewYork-Presbyterian/Weill Cornell provides state-of-the-art inpatient, ambulatory and preventive care in all areas of medicine, and is committed to excellence in patient care, education, research and community service. Weill Cornell physician-scientists have been responsible for many medical advances—from the development of the Pap test for cervical cancer to the synthesis of penicillin, the first successful embryo-biopsy pregnancy and birth in the U.S., the first clinical trial for gene therapy for Parkinson's disease, the first indication of bone marrow's critical role in tumor growth, and, most recently, the world's first successful use of deep brain stimulation to treat a minimally conscious brain-injured patient. NewYork-Presbyterian, which is ranked sixth on the U.S.News & World Report's list of top hospitals, also comprises NewYork-Presbyterian Hospital/Columbia University Medical Center, Morgan Stanley Children's Hospital of NewYork-Presbyterian, NewYork-Presbyterian Hospital/Westchester Division and NewYork-Presbyterian Hospital/The Allen Pavilion. Weill Cornell Medical College is the first U.S. medical college to offer a medical degree overseas and maintains a strong global presence in Austria, Brazil, Haiti, Tanzania, Turkey and Qatar. For more information, visit www.nyp.org and www.med.cornell.edu.

Powered by Big Medium™

Contact Info
Emily Berlanstein
eab2007@med.cornell.edu
 
 
 
Google
Web www.iconocast.com

Search inside Iconocast for the keyword you have in mind.

Iconocast has collected more than 50,000 articles and press releases on health and science.

These are current and most up to date press releases on the subject you are searching.

We collect current health and science press releases daily from more than 5000 research and health institutes. Here is an example : The elderberry way to perfect skin

We believe if you do search inside Iconocast, you will get better results than searching the web alone.

 
 
Continue News With: News9A


ADVERTISEMENT

Iconocast is about learning and teaching without borders; we offer eMarketing, Internet Advertising, Internet Marketing, Search Engine Optimization, Search Engine Marketing, Online Branding, and eMarketing News Services.

 

Iconocast Home Page

Contact Iconocast

© 2003-07. ICONOCAST is a trademark of iconocast.com.