go to jove.com

HIGH SCHOOL

Engineering

Science Experiments

Engineering

This is a free preview. For full access

Bioengineering

Detecting Molecules with Light

Description

Optical biosensors detect target molecules with light. They monitor binding by reading an optical signal from the sample. This makes them useful for seeing when a target molecule is present.

Some optical biosensors use a label molecule. The label creates a measurable signal, such as fluorescence....

Transcript

Los biosensores ópticos son sensores que detectan un objetivo biológico o objetivos de interés utilizando la luz. Estos dispositivos han encontrado aplicaciones en la atención médica, los productos farmacéuticos, el monitoreo ambiental, la seguridad nacional e incluso en el campo de batalla. Los biosensores ópticos se dividen en sensores basados...

Tags

Optical BiosensorsLabel Based BiosensorsLabel Free BiosensorsSurface Plasmon ResonanceQuantitative PCRFlow CytometryOptical Ring ResonatorFluorescence MicroscopyRefractive Index SensingBiorecognition Element