biosensor


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bi·o·sen·sor

 (bī′ō-sĕn′sər, -sôr)
n.
1. A device that detects, records, and transmits information regarding a physiological change or process.
2. A device that uses biological materials, such as enzymes, to monitor the presence of various chemicals in a substance.

biosensor

(ˈbaɪəʊˌsɛnsə)
n
a biological device used to detect specific chemical presence
Translations
biocapteur

biosensor

[ˈbaɪəʊˈsensəʳ] Nbiosensor m
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References in periodicals archive ?
Improvements in detecting biosensors such as cTns in the blood require improvements in the design of the biosensor." (ANI)
THURSDAY, May 24, 2018 (HealthDay News) -- An ingestible micro-bio-electronic device (IMBED) could be used for in situ biomolecular detection based on environmentally resilient biosensor bacteria and luminescence readout electronics, according to a study published in the May 25 issue of Science.
The alternative of high sensitivity, rapid and portable enzymatic biosensor kit is also expensive due to the cost of pure uricase (Attala et al., 2009).
A biosensor uses biological and chemical components to detect the presence of target substances, such as bacteria or toxins.
The two biosensors show a different behavior as a function of the standard additions of glucose solution: in particular, after each addition of analyte, the steady-state current has been reached much more later for the biosensor based on poly (2,2'-BT) rather than that based on poly(4,4'-bBT).
In addition to its genetic role, DNA represents one of the most important and smart self-assembling nanomaterials, being largely used in DNA nanotechnology and biosensor technology [1].
A biosensor should provide small-form factor, portability, and real-time and accurate analyses of human cells [2].
M2 PHARMA-December 8, 2017-VitalConnect awarded fifth US FDA clearance for patient monitoring device, the VitalPatch wearable biosensor
M2 EQUITYBITES-December 8, 2017-VitalConnect awarded fifth US FDA clearance for patient monitoring device, the VitalPatch wearable biosensor
In order to overcome the single purpose operation of the sensor and amount of detected target molecules in a special time, a three nanocavity biosensor is regarded.
Recently, nanowires, nanotubes, and nanospheres as donors of electrical responses have been studied for minimized nanostructures in a field of biosensors. Nanoscaled biosensor devices can support in vivo applications, high sensitivity, and low limit concentration of detection [8].