37 research outputs found
Disposable sensors in diagnostics, food and environmental monitoring
Disposable sensors are low‐cost and easy‐to‐use sensing devices intended for short‐term or rapid single‐point measurements. The growing demand for fast, accessible, and reliable information in a vastly connected world makes disposable sensors increasingly important. The areas of application for such devices are numerous, ranging from pharmaceutical, agricultural, environmental, forensic, and food sciences to wearables and clinical diagnostics, especially in resource‐limited settings. The capabilities of disposable sensors can extend beyond measuring traditional physical quantities (for example, temperature or pressure); they can provide critical chemical and biological information (chemo‐ and biosensors) that can be digitized and made available to users and centralized/decentralized facilities for data storage, remotely. These features could pave the way for new classes of low‐cost systems for health, food, and environmental monitoring that can democratize sensing across the globe. Here, a brief insight into the materials and basics of sensors (methods of transduction, molecular recognition, and amplification) is provided followed by a comprehensive and critical overview of the disposable sensors currently used for medical diagnostics, food, and environmental analysis. Finally, views on how the field of disposable sensing devices will continue its evolution are discussed, including the future trends, challenges, and opportunities
Bioorthogonal reactions and AIEgen-based metabolically engineered theranostic systems
10.1016/j.chempr.2023.04.004Chem982078-209
Catalyst: Aggregation-Induced Emission—How Far Have We Come, and Where Are We Going Next?
10.1016/j.chempr.2020.05.018Chem661195-119
Membrane-Anchoring Photosensitizer with Aggregation-Induced Emission Characteristics for Combating Multidrug-Resistant Bacteria
10.1002/anie.201907343Angewandte Chemie - International Edition592632-63
Visualization and In Situ Ablation of Intracellular Bacterial Pathogens through Metabolic Labeling
10.1002/anie.201910187Angewandte Chemie - International Edition59249288-929
Differential Collective Cell Migratory Behaviors Modulated by Phospholipid Nanocarriers
10.1021/acsnano.1c03060ACS Nano151117412-1742
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