Optical spectrometers have propelled scientific and technological advancements in a wide
range of fields. While sophisticated systems with excellent performance metrics are serving …

Neurotransmitter sensing in the brain is crucial for the understanding of neuro-degenerative
diseases. Most modern methods for the purpose rely on bulky instruments or are disruptive …

Neurotransmitter sensing is currently a challenge in biomedical research, and optoelectronic
sensing may play an important role in this field. In particular, miniature visible-light photo …

In this work, we present a new sensing approach for aqueous samples based on the
microscope-FTIR spectrometer and applied for neurotransmitters. Our contribution in this …

The miniaturization of sensing systems often requires embedding an electronic subsystem
for local or edge computing, or to interface with the sensor for pre-processing operations …

The sensing of neurotransmitters is currently a difficult task for scientists in the field of
biomedical research. The design of a new compact and accurate sensor would benefit …

Neurotransmitter sensing is essential in biomedical research to understand brain behavior,
with Optical sensing useful for passive measurements. For instance, visible-light …

In this work, we propose a device to measure neurotransmitters in a liquid solution using
functionalized ultrastable gold nanoparticles in a multi-system architecture. The instrument is …

Considering the difficulty of measuring neurotransmitters in the field of biomedical research,
a portable autonomous sensing and analysis system of neurotransmitters is needed. This …

Neurotransmitter sensing is an importance component of biomedical research, and
optoelectronic sensors play an important role in it. In particular, visible-light photo …