If you've ever sat opposite a doctor and wondered what she was scribbling on her notepad, the answer may soon not only be medical notes on your condition, but real-time chemical preparations for an instant diagnostic test.
Materials Science
Apr 16, 2015
0
54
In much the same way that glucometers and pregnancy tests have revolutionized in-home diagnostic testing, researchers from Florida Atlantic University and collaborators have identified a new biosensing platform that could ...
Analytical Chemistry
Apr 6, 2015
0
60
For the first time, scientists have sequenced the genetic code of Toxocara canis, a roundworm that causes disease in humans and animals, which paves the way for new drugs, vaccines and diagnostic tests.
Biotechnology
Feb 9, 2015
0
67
the eyewear with computer capabilities—could potentially save lives, especially in isolated or far-flung locations, say scientists. They are reporting development of a Google Glass app that takes a picture of a diagnostic ...
Consumer & Gadgets
Feb 27, 2014
0
5
Tiny silicon crystals caused no health problems in monkeys three months after large doses were injected, marking a step forward in the quest to bring such materials into clinics as biomedical imaging agents, according to ...
Nanophysics
Jul 31, 2013
0
0
Early detection is vital for the effective treatment of cancer. In many cases, tell-tale biomarkers are present in the bloodstream long before outward symptoms become apparent. Early-stage cancers, for example, release tiny ...
Analytical Chemistry
Mar 8, 2013
0
0
(Phys.org)—By mimicking nature's own sensing mechanisms, bioengineers at UC Santa Barbara and University of Rome Tor Vergata have designed inexpensive medical diagnostic tests that take only a few minutes to perform. Their ...
Biochemistry
Sep 28, 2012
0
0
In the fight against cancer, knowing the enemy's exact identity is crucial for diagnosis and treatment, especially in metastatic cancers, those that spread between organs and tissues. Now chemists led by Vincent Rotello at ...
Analytical Chemistry
Sep 13, 2012
1
0
Using nanoscale materials, researchers at the University of Georgia have developed a single-step method to rapidly and accurately detect viruses, bacteria and chemical contaminants.
Analytical Chemistry
Jul 19, 2012
0
0
Test performance can improve dramatically if students are offered rewards just before they are given standardized tests and if they receive the incentive immediately afterward, new research at the University of Chicago shows.
Social Sciences
Jun 26, 2012
2
0
