Photonic porous silicon as a pH sensor [PDF]
, 2014 Chronic wounds do not heal within 3 months, and during the lengthy healing process, the wound is invariably exposed to bacteria, which can colonize the wound bed and form biofilms. This alters the wound metabolism and brings about a change of pH. In this
Zhao, Wei +14 more
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Bio-sensing textile based patch with integrated optical detection system for sweat monitoring [PDF]
, 2009 Sensors, which can be integrated into clothing and used to measure biochemical changes in body fluids, such as sweat, constitute a major advancement in the area of wearable sensors.
Wallace, Gordon +5 more
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Potential of on-line visible and near infrared spectroscopy for measurement of pH for deriving variable rate lime recommendations [PDF]
, 2013 This paper aims at exploring the potential of visible and near infrared (vis-NIR) spectroscopy for on-line measurement of soil pH, with the intention to produce variable rate lime recommendation maps.
Yücel Tekin +8 more
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New Sensors for Monitoring pH and Corrosion of Embedded Steel in Mortars during Sulfuric Acid Attack
, 2022 The sulfuric acid attack is a common form of degradation of reinforced concrete in contact with industrial wastewater, mine water, acid rain, or in sewage treatment stations.
Sampaio, Rui +5 more
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Rapid Colorimetric pH-Responsive Gold Nanocomposite Hydrogels for Sensing Applications
Nanomaterials, 2022 Surface functionalization of metallic nanoparticles (NPs) with external groups can be engineered to fabricate sensors that are responsive to various stimuli like temperature, pH, and numerous ions.
Ahmed E. Salih +4 more
doaj +1 more source
Development of evanescent wave pH sensors based on coated optical fibres [PDF]
, 1996 The development of fibre optic ammonia and pH sensors using analyte-sensitive reagents entrapped in a sol-gel-derived silica film is presented. These sensors are based on evanescent wave absorption using unclad fibres dipcoated with the chemically ...
Butler, Thomas M.
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Wearable electrochemical sensors for monitoring performance athletes [PDF]
, 2011 Nowadays, wearable sensors such as heart rate monitors and pedometers are in common use. The use of wearable systems such as these for personalized exercise regimes for health and rehabilitation is particularly interesting.
Dermot Diamond +17 more
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Molecules, 2022 Accurately and sensitively sensing and monitoring the pH in the environment is a key fundamental issue for human health. Nanomaterial and nanotechnology combined with fluorescent materials can be emerged as excellent possible methods to develop high ...
Le Xu +5 more
doaj +1 more source
Biocompatibility of a lab-on-a-pill sensor in artificial gastrointestinal environments [PDF]
, 2006 n this paper, we present a radiotelemetry sensor, designed as a lab-in-a-pill, which incorporates a two-channel microfabricated sensor platform for real-time measurements of temperature and pH.
Johannessen, E.A. +4 more
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Ultrahigh-Sensitive CMOS pH Sensor Developed in the BEOL of Standard 28 nm UTBB FDSOI
IEEE Journal of the Electron Devices Society, 2018 This paper reports ultrahigh-sensitive and ultralow-power CMOS compatible pH sensors that are developed in the back-end-of-line (BEOL) of industrial 28-nm ultrathin body and buried oxide (UTBB) fully depleted silicon-on-insulator (FDSOI) transistors ...
Getenet Tesega Ayele +6 more
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