Phthalocyanine, as an organic dye, has attracted much attention due to its high molar
absorption coefficient in the near-infrared region (NIR). It is precisely because of this …

The recently introduced Gas in Scattering Media Absorption Spectroscopy (GASMAS)
technique provides novel possibilities for analysis in biophotonics. Free gas in pores or …

Photoacoustic imaging (PAI) is a novel hybrid imaging technique that combines the
advantages of optical and ultrasound imaging to produce hyperspectral images of the tissue …

Background Photoacoustic (PA) imaging is an emerging non-invasive biomedical imaging
modality that could potentially be used to determine the borders of basal cell carcinomas …

Background and aim Giant cell arteritis (GCA) remains a medical emergency because of the
risk of sudden irreversible sight loss and rarely stroke along with other complications …

Radical excision of periorbital skin tumors is difficult without sacrificing excessive healthy
tissue. Photoacoustic (PA) imaging is an emerging non-invasive biomedical imaging …

Surgical excision followed by histopathological examination is the gold standard for the
diagnosis and staging of melanoma. Reoperations and unnecessary removal of healthy …

Multispectral photoacoustic imaging has been widely explored as an emerging tool to
visualize and quantify tissue chromophores noninvasively. This modality can capture the …

Photoacoustic imaging, the fastest growing biomedical imaging modality of the decade
holds strong potential in creating a significant impact in the field of medicine. This non …

The adaptive matched filter (AMF) is a method widely used in spectral unmixing to classify
different tissue chromophores in photoacoustic images. However, a threshold needs to be …