Hybrid LIBS-Raman-LIF systems for multi-modal spectroscopic applications: a topical review

D VS, SD George, VB Kartha… - Applied Spectroscopy …, 2021 - Taylor & Francis
This review discusses the importance of hyphenating different laser-based techniques such
as Laser-Induced Breakdown Spectroscopy (LIBS), Raman spectroscopy and Laser …

Multimodal and multispectral diagnostic devices for oral and breast cancer screening in low resource settings

DS Mehta, P Thapa, V Singh, H Joshi… - Current Opinion in …, 2023 - Elsevier
Conventional cancer screening and diagnostic techniques are costly, time consuming, and
available only in big city hospitals. Equipping these techniques in villages, local clinics or …

Cervical pre‐cancer classification using entropic features and CNN: In vivo validation with a handheld fluorescence probe

BS Deo, AN Sah, S Shukla, K Pandey… - Journal of …, 2024 - Wiley Online Library
Cervical cancer is one of the most prevalent forms of cancer, with a lengthy latent period and
a gradual onset phase. Conventional techniques are found to be severely lacking in real …

Real-time tracking of a diffuse reflectance spectroscopy probe used to aid histological validation of margin assessment in upper gastrointestinal cancer resection …

I Gkouzionis, S Nazarian, M Kawka… - Journal of …, 2022 - spiedigitallibrary.org
Significance: Diffuse reflectance spectroscopy (DRS) allows discrimination of tissue type. Its
application is limited by the inability to mark the scanned tissue and the lack of real-time …

The role of conformation states in the heterogeneity of fluorescence decay times in FAD in water–alcohol mixtures

DA Volkov, IA Gorbunova, DV Yashkov… - … of Photochemistry and …, 2025 - Elsevier
We present the results of experimental and theoretical studies of excited state dynamics of
flavin adenine dinucleotide (FAD) in water–methanol and water–ethanol mixtures as a …

A study on Fourier Bessel Series Expansion and Hessian LLE for cervical cancer detection

BS Deo, S Shukla, S Singh, AK Padhi, N Gupta… - Optics …, 2024 - Elsevier
Cervical cancer ranks as the fourth most prevalent cancer globally, emphasizing the critical
need for early detection, which is vital for effective treatment. Traditional diagnostic methods …

Fluorescence lifetime imaging endomicroscopy-based ex-vivo lung cancer prediction using multi-scale concatenated-dilation convolutional neural networks

Q Wang, JR Hopgood, M Vallejo - Medical Imaging 2021 …, 2021 - spiedigitallibrary.org
Deep learning technologies have been successfully applied to automatic diagnostics of ex-
vivo lung cancer with fluorescence lifetime imaging endomicroscopy (FLIM). Recent …

Wavelet scattering transform and entropy features in fluorescence spectral signal analysis for cervical cancer diagnosis

BS Deo, S Nayak, M Pal, PK Panigrahi… - Biomedical Physics & …, 2024 - iopscience.iop.org
Cervical cancer is a prevalent malignant tumor within the female reproductive system and is
regarded as a prominent cause of female mortality on a global scale. Timely and precise …

Определение времен затухания и анизотропии поляризованной флуоресценции флавинадениндинуклеотида с субнаносекундным разрешением

МК Краснопевцева, ВП Белик, АА Богданов… - Письма в Журнал …, 2020 - mathnet.ru
Исследованы оптические свойства биологического кофермента FAD (
флавинадениндинуклеотид) в водном растворе. В экспериментах по наблюдению …

Significance of Fluorescent Spectroscopy in Screening Oral Potentially Malignant Disorders and Oral Cancer by Characterization of Salivary DNA Using Ethidium …

S Jayachnadran, A Prakasarao… - South Asian Journal …, 2023 - thieme-connect.com
Background Optical diagnosis is one of the upcoming methods in screening and diagnosing
oral cancer at the earlier stage. Currently, DNA-based diagnosis is used along with light …