Recent technical developments have complemented catheter-based pH monitoring for diagnosing gastroesophageal reflux. Wireless pH monitoring improves patient comfort during monitoring and allows ...

Advances in sensor materials and optoelectronics have enabled novel optical sensors for applications in life sciences, pharmaceuticals, biotechnology, and more. Compared with electrochemical sensing ...

Background and Aims: The tests that are currently available for the diagnosis of gastroesophageal reflux disease (GERD) lack the desired diagnostic accuracy. To date, only pH monitoring has been shown ...

Ambulatory 24 h esophageal pH monitoring enables quantification of esophageal acid exposure and assessment of the temporal relationship between symptoms and acid reflux events. Analysis of pH ...

Sweat, which contains a wide range of biochemical markers, can tell us a lot about our health. Variations in sweat pH (i.e. acidity or alkalinity), for instance, can tell us whether our body is ...

Dehydrated or at risk of skin infections such as dermatitis and acne? Don't worry, relax, a newly developed wearable sensor (pH Watch) can tell a lot about your health from your sweat. Newly developed ...

Monitoring the pH of food and beverages is vital for manufacturers, protecting consumer safety in line with regulatory requirements, as well as ensuring products have the desired quality ...

The current standard method for detection of gastroesophageal reflux (GER) in infants and children is pH monitoring (pH probe). The addition of impedance probe measurements may or may not increase the ...

Monitoring the pH of food and beverages is vital for manufacturers, protecting consumer safety in line with regulatory requirements, as well as ensuring products have the desired quality ...