Abstract: This paper presents the development of a simple, low cost, the new type of urea sensor, and suitable for water quality monitoring. Here, urease is immobilized on the electrodes using ...

Many surgeons order routine lab tests before you are admitted to the hospital or before certain outpatient procedures. The tests help find possible problems that might complicate surgery if not found ...

Sensitivity means a test is good at finding a disease when it is there. Specificity means a test is good at saying someone doesn't have a disease when they really don't. Healthcare providers choose ...

2nd Department of General Surgery, Jagiellonian University Medical College, Krakow, Poland Department of Endoscopy, Jagiellonian University Medical College, Krakow, Poland Internal Diseases and ...

COVID-19 home tests let you collect samples and get results without visiting a healthcare provider. Molecular tests are highly accurate and can show if you have the virus in about 30 minutes. Home ...

There is general agreement that H. pylori infection is closely associated with chronic gastritic conditions, including intestinal metaplasia, peptic ulcer and gastric cancer. Several methods for ...

Background and Aim: The current diagnostic methods for detecting Helicobacter pylori infection include rapid urease test (RUT), urea breath test (UBT), histology, culture, and serum antibody detection ...

Several states are reporting cases of measles, a highly contagious viral disease. Both children and adults can get measles. Before going to a clinic or emergency room, it’s important to check with ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Brishette Mendoza and Amadou Diallo Anyone who wants to learn more about their ...

You can't place orders for at-home COVID testing kits anymore, but there are still resources available for free testing. Peter is a writer and editor for the CNET How-To team. He has been covering ...

Psychological testing and evaluation consists of a series of tests that help determine the cause of mental health symptoms and disorders, to determine the correct diagnosis and follow up with the ...