Modular platform for biosensor assembly
Tumor markers are biological substances, usually proteins, that provide early indication of cancerous or benign tumors in the body.
Bio & Medicine
Sep 22, 2015
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65
News tagged with biosensors
New biosensors for managing microbial 'workers'
Super productive factories of the future could employ fleets of genetically engineered bacterial cells, such as common E. coli, to produce valuable chemical commodities in an environmentally friendly way. By leveraging their ...
Biotechnology
Aug 4, 2015
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35
Engineer develops real-time listeria biosensor prototype
A Texas A&M AgriLife Research engineer and a Florida colleague have developed a biosensor that can detect listeria bacterial contamination within two or three minutes.
Biochemistry
May 25, 2015
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83
Optical resonance-based biosensors designed for medical applications
Abián Bentor Socorro-Leránoz, a telecommunications engineer of the NUP/UPNA-Public University of Navarre, has designed optical resonance-based biosensors for use in medical applications like the detection of coeliac disease. ...
Nanophysics
Apr 17, 2015
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16
Picture this—biosecurity seen from the inside
When plants come under attack internal alarm bells ring and their defence mechanisms swing into action - and it happens in the space of just a few minutes. Now, for the first time, plant scientists - including experts from ...
Biotechnology
Jan 16, 2015
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521
New absorber will lead to better biosensors
Biological sensors, or biosensors, are like technological canaries in the coalmine. By converting a biological response into an optical or electrical signal, they can alert us to dangers in our external and internal environments. ...
Nanophysics
Oct 1, 2014
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Graphene sensor tracks down cancer biomarkers
An ultrasensitive biosensor made from the wonder material graphene has been used to detect molecules that indicate an increased risk of developing cancer.
Nanomaterials
Sep 19, 2014
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Team develops ultra sensitive biosensor from molybdenite semiconductor
Move over, graphene. An atomically thin, two-dimensional, ultrasensitive semiconductor material for biosensing developed by researchers at UC Santa Barbara promises to push the boundaries of biosensing technology in many ...
Nanophysics
Sep 4, 2014
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0
Designing ultra-sensitive biosensors for early personalised diagnostics
A new type of high-sensitivity and low-cost sensors, called plasmonic biosensors, could ultimately become a key asset in personalised medicine by helping to diagnose diseases at an early stage.
Bio & Medicine
Jul 3, 2014
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11
In latest generation of tiny biosensors, size isn't everything
(Phys.org) —When it comes to nanomedicine, smaller is—surprisingly—not always better.
Nanophysics
Apr 14, 2014
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