Overview of optical biosensors for early cancer detection: fundamentals, applications and future perspectives

MY Azab, MFO Hameed, SSA Obayya - Biology, 2023 - mdpi.com
Simple Summary Due to the increase in cancer incidence worldwide, a necessity for early
cancer detection arises. Since the conventional detection and treatment techniques are …

Photoacoustic imaging for microcirculation

S Mirg, KL Turner, H Chen, PJ Drew… - …, 2022 - Wiley Online Library
Microcirculation facilitates the blood‐tissue exchange of nutrients and regulates blood
perfusion. It is, therefore, essential in maintaining tissue health. Aberrations in …

From luxury to necessity: Progress of touchless interaction technology

MZ Iqbal, AG Campbell - Technology in Society, 2021 - Elsevier
Touchless Technology is facilitating the move to Zero User Interface (UI) propelled by the
COVID-19 pandemic which has accelerated the use of this technology due to hygiene …

Prompting multi-modal image segmentation with semantic grouping

Q He - Proceedings of the AAAI Conference on Artificial …, 2024 - ojs.aaai.org
Multi-modal image segmentation is one of the core issues in computer vision. The main
challenge lies in integrating common information between modalities while retaining specific …

Simultaneous photoacoustic and ultrasound imaging: A review

Y Yu, T Feng, H Qiu, Y Gu, Q Chen, C Zuo, H Ma - Ultrasonics, 2024 - Elsevier
Photoacoustic imaging (PAI) is an emerging biomedical imaging technique that combines
the advantages of optical and ultrasound imaging, enabling the generation of images with …

A comprehensive review on photoacoustic-based devices for biomedical applications

RCS Barbosa, PM Mendes - Sensors, 2022 - mdpi.com
The photoacoustic effect is an emerging technology that has sparked significant interest in
the research field since an acoustic wave can be produced simply by the incidence of light …

Molecular and cellular imaging of the eye

VP Nguyen, J Zhe, J Hu, U Ahmed… - Biomedical Optics …, 2023 - opg.optica.org
The application of molecular and cellular imaging in ophthalmology has numerous benefits.
It can enable the early detection and diagnosis of ocular diseases, facilitating timely …

Deformable mirror-based photoacoustic remote sensing (PARS) microscopy for depth scanning

L Mukhangaliyeva, S Kocer, A Warren, K Bell… - Biomedical Optics …, 2022 - opg.optica.org
Optically shifting the focal plane to allow depth scanning of delicate biological structures and
processes in their natural environment offers an appealing alternative to conventional …

Label-free complete absorption microscopy using second generation photoacoustic remote sensing

BR Ecclestone, K Bell, S Sparkes, D Dinakaran… - Scientific Reports, 2022 - nature.com
In the past decades, absorption modalities have emerged as powerful tools for label-free
functional and structural imaging of cells and tissues. Many biomolecules present unique …

In-vivo functional and structural retinal imaging using multiwavelength photoacoustic remote sensing microscopy

Z Hosseinaee, N Pellegrino, N Abbasi, T Amiri… - Scientific reports, 2022 - nature.com
Many important eye diseases as well as systemic disorders manifest themselves in the
retina. Retinal imaging technologies are rapidly growing and can provide ever-increasing …