Marques C 1

1. Introduction to the feature issue: Advances in Optical Biosensors for Biomedical Applications
2. Chitosan-coated iron(III) oxide nanoparticles and tungsten disulfide quantum dots-immobilized Fiber-based WaveFlex Biosensor for Staphylococcus Aureus bacterial detection in real food samples
3. Cost-Effective Fiber Optic Solutions for Biosensing
4. Preface to the special issue on distributed fiber optic sensing
5. Decade of advancements in light–matter interaction-based optical fiber biosensing: innovations, challenges, and future directions
6. Refractive Index Detection With a Laser-Induced Graphene-Coated Tilted Fiber Bragg Grating and Spectral Profile Interrogation
7. Specialty optical-fibre sensors enable real-time contact measurement of multiple physiological parameters: towards all-fibre wearable devices
8. Novel 3S-shaped biophotonic sensor utilizing MoS2-NSs/ZnO-NWs/AuCu-NCs for rapid detection of Shigella flexneri bacteria
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