Hypericin and its anticancer effects: From mechanism of action to potential therapeutic application

N Choudhary, TE Collignon, D Tewari, A Bishayee - Phytomedicine, 2022 - Elsevier
Background Emerging studies indicate that hypericin has diverse pharmacological actions
and exhibits potential for treatment of various types of cancer. Purpose The current review …

A novel hyperspectral image classification model using bole convolution with three-direction attention mechanism: small sample and unbalanced learning

W Cai, X Ning, G Zhou, X Bai, Y Jiang… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Currently, the use of rich spectral and spatial information of hyperspectral images (HSIs) to
classify ground objects is a research hotspot. However, the classification ability of existing …

A feature complementary attention network based on adaptive knowledge filtering for hyperspectral image classification

C Shi, H Wu, L Wang - IEEE Transactions on Geoscience and …, 2023 - ieeexplore.ieee.org
In recent years, convolutional neural networks (CNNs) have been widely used in
hyperspectral image classification (HSIC). However, the size of the convolutional kernel in …

Emerging technology for intraoperative margin assessment and post-operative tissue diagnosis for breast-conserving surgery

MH Aref, M El-Gohary, A Elrewainy, A Mahmoud… - Photodiagnosis and …, 2023 - Elsevier
Introduction Tissue-preserving surgery is utilized progressively in cancer therapy, where a
clear surgical margin is critical to avoid cancer recurrence, specifically in breast cancer (BC) …

Custom Hyperspectral Imaging System Reveals Unique Spectral Signatures of Heart, Kidney, and Liver Tissues

MH Aref, S Korganbayev, IH Aboughaleb… - … Acta Part A: Molecular …, 2024 - Elsevier
The rapid advancement of diagnostic and therapeutic optical techniques for oncology
demands a good understanding of the optical properties of biological tissues. This study …

Development of a custom optical imaging system for non-invasive monitoring and delineation of lower limb varicose veins using hyperspectral imaging and …

YH El-Sharkawy - Photodiagnosis and Photodynamic Therapy, 2023 - Elsevier
Background Varicose veins (VV) are a prevalent chronic venous disorder, particularly
affecting women of childbearing age. This condition is associated with significant …

Hyperspectral image classification based on adaptive spectral feature decoupling with global local feature fusion network

Y Zhao, N Song, W Bao - Earth Science Informatics, 2024 - Springer
Deep learning-based methods are widely used in hyperspectral image (HSI) classification
and have achieved excellent classification performance. However, hyperspectral data from …

[HTML][HTML] A novel visible and near-infrared hyperspectral imaging platform for automated breast-cancer detection

A Youssef, B Moa, YH El-Sharkawy - Photodiagnosis and Photodynamic …, 2024 - Elsevier
Background: Breast cancer is a leading cause of cancer-related deaths among women
worldwide. Early and accurate detection is crucial for improving patient outcomes. Our study …

H2MWSTNet: A Hybrid Hierarchical Multigranularity Window Shift Transformer Network for Hyperspectral Image Classification

L Zhong, S Cheng, L Wang - IEEE Transactions on Geoscience …, 2024 - ieeexplore.ieee.org
Currently, hybrid network models combining convolutional neural networks (CNNs) and
Transformers have garnered significant interest among researchers in hyperspectral image …

Automated hyperspectral imaging for non-invasive characterization of human eye vasculature: A potential tool for ocular vascular evaluation

YH El-Sharkawy - Experimental Eye Research, 2024 - Elsevier
The vascular supply to the human eye plays a vital role in maintaining ocular health, making
its non-invasive evaluation essential for diagnosing and managing various ocular disorders …