Results 1 to 10 of about 8,109 (145)
Firewood residential heating – local versus remote influence on the aerosol burden [PDF]
Atmospheric Chemistry and Physics, 2021 We report the first-time use of the Lagrangian particle dispersion model (LPDM) FLEXPART to simulate isotope ratios of the biomass burning tracer levoglucosan.
C. Betancourt +19 more
doaj +1 more source
Testing Filter-Based Air Cleaners with Surrogate Particles for Viruses and Exhaled Droplets
Atmosphere, 2022 Indoor air cleaners can contribute to reducing infection risks by the filtration of virus-carrying droplets. There are various national standards to test indoor air cleaners that determine the clean air delivery rate (CADR), but typically only as a size ...
Stefan Schumacher +4 more
doaj +1 more source
Characterization of Vaginal Escherichia coli Isolated from Pregnant Women in Two Different African Sites [PDF]
, 2016 The relevance of vaginal colonization of pregnant women by Escherichia coli is poorly understood, despite these strains sharing a similar virulence profile with other extraintestinal pathogenic E.
Alami, Hassan +15 more
core +7 more sources
Aerosol and Air Quality Research, 2023 The performance of low-cost particulate matter (PM) sensors (NovaFitness SDS011) in connection with a self-developed aerosol dryer has been investigated in ambient air measurements over a two-year period by comparing the reported mass concentration of ...
Martin Nothhelfer +7 more
doaj +1 more source
Aerosol and Air Quality Research, 2021 Engineered nanomaterials (ENM) are utilized and produced during many engineering processes. However, they may generate airborne nanoparticles during different phases of their life cycles. TiO2, which is known for its photocatalytic properties, especially
Ali Mohamadi Nasrabadi +5 more
doaj +1 more source
Atmosphere, 2022 The World Health Organization has pointed out that airborne transmission via aerosol particles can be a strong vector for the spread of SARS-CoV-2.
Fabian Quintero +7 more
doaj +1 more source
Sensors, 2023 We demonstrate how resonant planar coils may be used as sensors to detect and quantify magnetic nanoparticles reliably. A coil’s resonant frequency depends on the adjacent materials’ magnetic permeability and electric permittivity.
José Luis Marqués-Fernández +5 more
doaj +1 more source
Applications in Energy and Combustion Science, 2023 The formation of crystalline silicon nanoparticles by homogeneous gas-phase reactions as a direct way to produce high-purity raw material is applied. For this purpose, a microwave-assisted plasma reactor is used.
Frederik Kunze +4 more
doaj +1 more source
Phylogeny, Resistome, and Virulome of Escherichia coli Causing Biliary Tract Infections [PDF]
, 2019 Escherichia coli is the most frequent Gram-negative bacilli involved in intra-abdominal infections. However, despite high mortality rates associated with biliary tract infections due to E. coli, there is no study focusing on this pathogen. In this study,
Aznar Martín, Javier +8 more
core +2 more sources
The adherent/invasive escherichia coli (AIEC) strain LF82 invades and persists in human prostate cell lineRWPE-1 activating a strong inflammatory response [PDF]
, 2016 Adherent/invasive Escherichia coli (AIEC) strains have recently been receiving increased attention because they are more prevalent and persistent in the intestine of Crohn's disease (CD) patients than in healthy subjects.
ALEANDRI, MARTA +13 more
core +2 more sources