Potentiometric pH Sensor Based on Flexible Screen-Printable Polyaniline Composite for Textile-Based Microfluidic Applications [PDF]
Micromachines, 2022 Skin pH can be used for monitoring infections in a healing wound, the onset of dermatitis, and hydration in sports medicine, but many challenges exist in integrating conventional sensing materials into wearable platforms.
Yohan Laffitte, Bonnie L. Gray
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A new optical pH sensor based on a mixture of Alizarin and Orange dyes immobilized on an agarose membrane [PDF]
MethodsX, 2023 Two techniques, including chemical immobilization of a combination of two indicators of Alizarin and Orange dyes and the epoxy activation of the agarose membrane, were used for the preparation of a new optic pH sensor.
Kamal Alizadeh +2 more
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Dual-Lifetime Referencing (t-DLR) Optical Fiber Fluorescent pH Sensor for Microenvironments [PDF]
Sensors, 2023 The pH behavior in the μm to cm thick diffusion boundary layer (DBL) surrounding many aquatic species is dependent on light-controlled metabolic activities.
Wan-Har Chen +5 more
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Low-Cost Optical pH Sensor with a Polyaniline (PANI)-Sensitive Layer Based on Commercial Off-the-Shelf (COTS) Components [PDF]
Micromachines, 2023 In this paper, we presented a novel, compact, conceptually simple, and fully functional low-cost prototype of a pH sensor with a PANI thin film as a sensing layer. The PANI deposition process is truly low-cost; it performs from the liquid phase, does not
Serguei Stoukatch +3 more
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A Low-Cost pH Sensor for Real-Time Monitoring of Aquaculture Systems in a Multi-Layer Wireless Sensor Network [PDF]
SensorsFor aquaculture systems, pH is the prime quality indicator and is highly related to other water quality indicators like ammonia and ammonium ions. The available pH sensors using chemical references are not suitable for continuous in situ monitoring of ...
Binta Mohammed Adib Zeta +3 more
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FLIM-Based Intracellular and Extracellular pH Measurements Using Genetically Encoded pH Sensor [PDF]
Biosensors, 2021 The determination of pH in live cells and tissues is of high importance in physiology and cell biology. In this report, we outline the process of the creation of SypHerExtra, a genetically encoded fluorescent sensor that is capable of measuring ...
Alexander S. Goryashchenko +11 more
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Implementation of GSM Module based Smart Aquarium Monitoring and Controlling System [PDF]
ITM Web of Conferences, 2023 The aquarist feeds the fish in the aquarium tanks which demands a proper setup for maintenance. The challenges faced are alterations in water quality, fish care, temperature regulation, light control, and difficulty in manually monitoring the aquarium’s ...
Sohail Mohammed +5 more
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Journal of Medical Signals and Sensors, 2021 Background: Sometimes, women find it difficult to conceive a baby and others use contraceptives that often have side effects. Researchers have already established the importance of measuring basal body temperature (BBT) and the potential of hydrogen (pH).
Sofiene Mansouri
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Fabrication of PANI-modified PVDF nanofibrous yarn for pH sensor
e-Polymers, 2021 In recent years, with the rise of an intelligent concept, oral and maxillofacial surgery smart dressing had also attracted the interest of researchers, especially for the pH sensor with flexible medium.
Zhao Hongmei +5 more
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Comparison of In-Rumen Systems for Monitoring the Physiological State of Cattle
Сельскохозяйственные машины и технологии, 2023 This paper explores a method for the early detection of subacute rumen acidosis through continuous monitoring of rumen content acidity using wireless pH sensors. The study emphasizes the importance of reliable device operation and measurement accuracy as
F. E. Vladimirov +2 more
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