A disposable and ultrasensitive immunosensor for the detection of HE4 in human serum samples

Chemical Papers, Год журнала: 2024, Номер 78(6), С. 3871 - 3882

Опубликована: Фев. 27, 2024

Язык: Английский

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A novel and mass-sensitive quartz tuning fork platform for glial fibrillary acidic protein determination

Microchemical Journal, Год журнала: 2025, Номер unknown, С. 113408 - 113408

Опубликована: Март 1, 2025

Язык: Английский

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Utilising biosensor‐based approaches for identifying neurotropic viruses

Reviews in Medical Virology, Год журнала: 2024, Номер 34(1)

Опубликована: Янв. 1, 2024

Abstract Neurotropic viruses, with their ability to invade the central nervous system, present a significant public health challenge, causing spectrum of neurological diseases. Clinical manifestations neurotropic viral infections vary widely, from mild life‐threatening conditions, such as HSV‐induced encephalitis or poliovirus‐induced poliomyelitis. Traditional diagnostic methods, including polymerase chain reaction, serological assays, and imaging techniques, though valuable, have limitations. To address these challenges, biosensor‐based methods emerged promising approach. These offer advantages rapid results, high sensitivity, specificity, potential for point‐of‐care applications. By targeting specific biomarkers genetic material, biosensors utilise technologies like surface plasmon resonance microarrays, providing direct efficient means diagnosing infections. This review explores evolving landscape highlighting enhance toolkit viruses.

Язык: Английский

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Design, fabrication, and evaluation of a novel highly sensitive tuning fork pressure sensor for precise liquid level measurement

Journal of Applied Physics, Год журнала: 2024, Номер 135(18)

Опубликована: Май 8, 2024

This article investigates the under-explored potential of utilizing a thin stainless-steel diaphragm coupled with quartz tuning fork sensor for liquid depth measurements. The focus is on monitoring molten salt fluid levels in nuclear reactors and concentrated solar power systems. Addressing literature gap, research explores cantilever-type configurations double-ended resonator, no-load resonance frequency 17.37 kHz, diaphragms measurement at room temperature. As increases, hydro-static pressure acting 20 μm causes deflection, bending fork. resulting change correlates depth. Experimental setups assess fork’s sensitivity to strain bending, revealing 7.83 Hz/μ (450.78 ppm/μ strain) 0.09 Hz/μm (5.18 ppm/μm). assembly, tested water tank, exhibits −0.28 Hz/mm (−16.12 ppm/mm) single configuration. Despite limited linear range, it effectively measures changes as small 0.7 mm. Exploring double configuration yields 0.07 (4.03 broader range. discusses reasons opposite highlights advantages each Beyond level monitoring, technology’s applications may extend measurements industrial domestic settings.

Язык: Английский

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Development of a novel latent deoxyribonucleic acid detection technique for crime scene investigation using quartz tuning fork-based biosensor technology

Forensic Science International, Год журнала: 2024, Номер 367, С. 112360 - 112360

Опубликована: Дек. 31, 2024

Язык: Английский

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