Tag: "optical" at medical news

Selective coatings create biological sensors from carbon nanotubes

... a particular chemical and modulate the nanotube's optical properties." To make their biological sensors,...ctron density of the nanotube and consequently its optical properties. "When glucose encounters the enzyme, hydrogen peroxide is produced, which quickly re...

Other highlights in the February 2 JNCI

...ing methods, including magnetic resonance imaging, optical imaging, positron emission tomography, ultrasound, and x-ray computed tomography, that have been used for imaging angiogenic vasculature. Contact: Susan R. McGreevey, Public Affairs Office, Massachusetts General Hospital, 617-724-2764, smcgreevey@pa...

New surgical procedure could save millions

...) laser delivered by a newly developed hollow-core optical fiber, and a pulsed-dye laser delivered by standard solid optical fiber. Each is guided by a high-resolution video-endoscope, and the entire system is delivered to th...

Rice's CNST awards Smalley/Curl funds for innovation

...are studying the synthesis, functionalization, and optical properties of gold nanorods so that they may be us...lar probes for reflectance confocal microscopy and optical coherence tomography--two real-time, high-resolution optical imaging techniques. "These funds are ve...

Prestigious 2004 AAAS Philip Hauge Abelson Prize honors Maxine Singer

...ie's share in the building of two giant, 6.5-meter optical telescopes dubbed Project Magellan. Today, she continues to serve the NCI as Scientist Emeritus. Singer's own scientific investigations have ranged from chromatin structure, to the structure and evolution of defective viruses, to enzymes that work on...

Florida Tech scientist wins patent for device to deliver X-ray irradiation

...oreover, x-rays have higher penetrating power than optical waves, as in laser therapy. Similarly, Mitra's methodology can deliver precise radiation as a medical therapy to shrink tumors. Part of Mitra's research was supported by a grant from the National Science Foundation's Bioengineering an...

Student identifies electrical changes preceding heart failure

...s of heart failure. Next, using a technique called optical mapping, they stained the tissue samples with volt...he emitted light was then collected by a sensitive optical detection system, converted to current and stored on a computer for analysis. Hahn and Akar were abl...

2005 Wilmer Souder Award

...of a very wide range of spectroscopic and electron optical methods for the chemical analysis of dental biomaterial surfaces. Among his spectroscopic achievements are outstanding papers on the analysis of coupled setting mechanismsfree-radical polymerization and acid-base reactions in resin-modified glass ion...

Optical technique identifies vulnerable plaques in cardiac patients

A catheter-based imaging technology called optical coherence tomography (OCT) can successfully identify the characteristics of coronary plaques in patients with various cardiac symptoms. The report from researchers at Massachusetts General Hospital (MGH) will appear in the journal Circulation and ha...

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(Date:9/2/2015)... ... September 02, 2015 , ... Healthegy, ... announced the two leaders who will deliver keynote presentations at the upcoming Digital ... Mandarin Oriental Hotel in Boston. , Larry Renfro, CEO of Optum, will deliver ...
(Date:9/2/2015)... ... September 02, 2015 , ... Based in Beverly Hills, Luxury ... truly superb luxury vehicles based on which of the latest and greatest vehicles their ... step forward in pursuit of this goal: a 2015 Rolls Royce Wraith rental ...
(Date:9/2/2015)... ... September 02, 2015 , ... The Western ... and Mildred Goldstein Charitable Trust to establish the Abraham and Mildred Goldstein Endowment ... months after WCHN recruited nationally known gynecologic oncologist Thomas J. Rutherford, MD, PhD ...
(Date:9/2/2015)... ... 2015 , ... Date and time: Oct. 3, 2015, 9 a.m. to 4 ... Road, Bryn Athyn, Pa 19009 , Cost: $50 per person; includes lunch , The ... best-selling author Sam Keen based on his new book which he co-authored with his ...
(Date:9/2/2015)... ... September 02, 2015 , ... ... safety and efficacy endpoint data collection, cloud analytics and workflow solutions today ... The series enables pharmaceutical researchers to participate in interactive programs in which ...
Breaking Medicine News(10 mins):Health News:Larry Renfro, CEO of Optum and Jonathan Bush, CEO of AthenaHealth to Address Healthcare Entrepreneurs and Investors at 5th Annual Digital Healthcare Innovation Summit 2Health News:Larry Renfro, CEO of Optum and Jonathan Bush, CEO of AthenaHealth to Address Healthcare Entrepreneurs and Investors at 5th Annual Digital Healthcare Innovation Summit 3Health News:Luxury Line Auto Rental Announces Addition of the Rolls Royce Wraith to their Luxury Fleet 2Health News:Western Connecticut Health Network Receives $1 Million Gift to Establish Ovarian Cancer Research Endowment 2Health News:Western Connecticut Health Network Receives $1 Million Gift to Establish Ovarian Cancer Research Endowment 3Health News:justCommunity, Inc. and Bryn Athyn Men’s Groups Present Workshop on Family Reconciliation 2Health News:ERT Announces Web Seminar Series on Optimizing Trial Data Collection & Gaining Real-Time Data Insights 2Health News:ERT Announces Web Seminar Series on Optimizing Trial Data Collection & Gaining Real-Time Data Insights 3
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