Optical imaging is a powerful tool for investigating the structure and function of tissues.
Tissue optical imaging technologies are generally discussed under two broad regimes …

Optical methods for monitoring physiological tissue state are important and useful because
they are non-invasive and sensitive. Experimental measurements of the full scattering profile …

Optical methods for biomedical purposes mostly use reflected light, while few of them use
the transmitted light. The blood vessels pose a challenge to these methods due to their high …

Clean water is essential for maintaining human health. To ensure clean water, it is important
to use sensitive detection methods that can identify contaminants in real time. Most …

Determining the physical penetration depth of nanoparticles (NPs) into tissues is a
challenge that many researchers have been facing in recent years. This paper presents a …

Human tissue is one of the most complex optical media since it is turbid and
nonhomogeneous. We suggest a new optical method for sensing physiological tissue state …

An irradiated turbid medium scatters the light in accordance to its optical properties. Near-
infrared (NIR) clinical methods, which are based on spectral-dependent absorption, suffer …

Optical phantoms are used to validate optical measurement methods. The stability of their
optical parameters over time allows them to be used and stored over long-term periods …

Physiological substances pose a challenge for researchers since their optical properties
change constantly according to their physiological state. Examination of those substances …

Near‐infrared light allows measuring tissue oxygenation. These measurements relay on
oxygenation‐dependent absorption spectral changes. However, the tissue scattering, which …