Responsive polymers are used in drug delivery, switchable biocompatible coatings, and advanced bio-interfaces in bioanalytical devices. Thermo-responsive polymers, where changing

The use of imaging and free-space optical communication is increasing in underwater applications. Optical communication and inspection of piers, pilings,

Laser absorption spectroscopy is built upon the properties of the Beer-Lambert Law, in the most basic form, relating the absorption

Functional imaging of tumor cells provides critical information about the size and location of the tumor, as well as the

Gas emissions from large-scale livestock facilities increase directly with operation growth due to animals’ breath, waste fermentation, and the physical

Detecting biomolecules, such as proteins or cells, with precision and high sensitivity is labor intensive with traditional assay devices. Researchers

NOW AVAILABLE AN-LD19:MODULATION BASICS In laser modulation, the current or voltage varies with time to modulate the output signal from

Researchers have developed a polymerase chain reaction (PCR) thermal cycler using a proportional-integral (PI) temperature controller. The precise temperature controller