(Medical Xpress)—Pulmonary surfactants are phospholipoproteins (surface-active lipoprotein complexes) that reduces alveolar surface tension through an air-water hydrophilic/hydrophobic interface. Pulmonary, or lung, surfactants ...
Until now, there has been no clarity on how exercise intensity affects the emission and concentration of aerosol particles in exhaled air. With a new experimental setup, a Munich research team has shown that aerosol emissions ...
May 26, 2022
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Instead of an invasive nasal swab, researchers at The Ohio State University Wexner Medical Center are exploring the use of a unique breath test for the rapid screening of patients for COVID-19.
Oct 28, 2021
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It is easier to get infected in winter than in summer—this is true for the Corona pandemic, for influenza and for other viral diseases. Relative humidity plays an important role in this. Outdoors, it is much higher outside ...
Sep 17, 2021
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Rules which stipulate a single specific physical distance (1 or 2 meters) between individuals to reduce the spread of COVID-19 are based on outdated science and experiences of past viruses, argue researchers in The BMJ today.
Aug 25, 2020
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A breath test can successfully detect oesophageal and gastric cancer and could be used as a first-line test for patients, say researchers.
May 18, 2018
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It is easier to spread the influenza virus (flu) than previously thought, according to a new University of Maryland-led study released today. People commonly believe that they can catch the flu by exposure to droplets from ...
Jan 18, 2018
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(HealthDay)—A simple breath test might reveal if a person has early-stage lung cancer, according to a new study.
Jan 28, 2014
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Exhaled breath may be very promising alternative to blood for the therapeutic monitoring of antibiotics, the ESCMID Global Congress (formerly ECCMID) in Barcelona, Spain (27-30 April) will hear.
Apr 29, 2024
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Identifying and analyzing volatile organic compounds in exhaled breath of patients with malignant pleural mesothelioma showed promise as a screening method for MPM, according to research presented today at the International ...
Sep 9, 2023
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