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Walter Hugentobler

Explore the profile of Walter Hugentobler including associated specialties, affiliations and a list of published articles. Areas
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Articles 11
Citations 30
Followers 0
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Recent Articles
1.
Motos G, Schaub A, David S, Costa L, Terrettaz C, Kaltsonoudis C, et al.
Front Microbiol . 2024 Oct; 15:1484992. PMID: 39479211
We describe a novel biosafety aerosol chamber equipped with state-of-the-art instrumentation for bubble-bursting aerosol generation, size distribution measurement, and condensation-growth collection to minimize sampling artifacts when measuring virus infectivity in...
2.
Schaub A, Luo B, David S, Glas I, Klein L, Costa L, et al.
Environ Sci Technol . 2024 Oct; 58(42):18856-18869. PMID: 39392017
Influenza A virus (IAV) spreads through exhaled aerosol particles and larger droplets. Estimating the stability of IAV is challenging and depends on factors such as the respiratory matrix and drying...
3.
David S, Vadas O, Glas I, Schaub A, Luo B, DAngelo G, et al.
mSphere . 2024 Sep; 9(10):e0059524. PMID: 39297687
No abstract available.
4.
David S, Schaub A, Terrettaz C, Motos G, Costa L, Nolan D, et al.
J Virol . 2024 Sep; 98(10):e0122224. PMID: 39297659
No abstract available.
5.
Schaub A, David S, Glas I, Klein L, Violaki K, Terrettaz C, et al.
mSphere . 2024 Aug; 9(9):e0041424. PMID: 39171937
Importance: This study investigates how the composition of respiratory fluids affects the stability of viruses in exhaled droplets. Understanding virus stability in droplets is important as it impacts how viruses...
6.
Luo B, Schaub A, Glas I, Klein L, David S, Bluvshtein N, et al.
Environ Sci Technol . 2024 Jul; PMID: 39013147
No abstract available.
7.
David S, Schaub A, Terrettaz C, Motos G, Costa L, Nolan D, et al.
J Virol . 2024 Jun; 98(7):e0040924. PMID: 38869284
Aerosol transmission remains a major challenge for control of respiratory viruses, particularly those causing recurrent epidemics, like influenza A virus (IAV). These viruses are rarely expelled alone, but instead are...
8.
Iseli A, Pohl M, Glas I, Gaggioli E, Martinez-Barragan P, David S, et al.
J Virol . 2023 Oct; 97(10):e0127123. PMID: 37819131
The respiratory tract of humans is constantly exposed to potentially harmful agents, such as small particles or pathogens, and thus requires protective measures. Respiratory mucus that lines the airway epithelia...
9.
David S, Vadas O, Glas I, Schaub A, Luo B, DAngelo G, et al.
mSphere . 2023 Aug; 8(5):e0022623. PMID: 37594288
Multiple respiratory viruses, including influenza A virus (IAV), can be transmitted via expiratory aerosol particles, and aerosol pH was recently identified as a major factor influencing airborne virus infectivity. Indoors,...
10.
Luo B, Schaub A, Glas I, Klein L, David S, Bluvshtein N, et al.
Environ Sci Technol . 2022 Dec; 57(1):486-497. PMID: 36537693
Respiratory viruses, including influenza virus and SARS-CoV-2, are transmitted by the airborne route. Air filtration and ventilation mechanically reduce the concentration of airborne viruses and are necessary tools for disease...