Zobrazeno 1 - 10
of 963
pro vyhledávání: '"S. Hering"'
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 3973-3986 (2023)
Accurate airborne aerosol instrumentation is required to determine the spatial distribution of ambient aerosol particles, particularly when dealing with the complex vertical profiles and horizontal variations of atmospheric aerosols. A versatile wate
Externí odkaz:
https://doaj.org/article/8a4da08fbbf2475787a9097abbc9ebd3
Autor:
P. Weber, O. F. Bischof, B. Fischer, M. Berg, S. Hering, S. Spielman, G. Lewis, A. Petzold, U. Bundke
Publikováno v:
Atmospheric Measurement Techniques, Vol 16, Pp 3505-3514 (2023)
Aerosol particle number concentration measurements are a crucial part of aerosol research. Vertical profile measurements and high-altitude/low-pressure performance of the respective instruments become more important for remote sensing validation and
Externí odkaz:
https://doaj.org/article/4fbb367b481b4ffa8acf0b2f4152230e
Publikováno v:
Atmospheric Measurement Techniques, Vol 15, Pp 2579-2590 (2022)
The new Aerosol hygroscopic growth plays an important role in atmospheric particle chemistry and the effects of aerosol on radiation and hence climate. The hygroscopic growth is often characterized by a growth factor probability density function (GF-
Externí odkaz:
https://doaj.org/article/e815524f81794fe386f6d3adaf489fd7
Autor:
F. Mei, S. Spielman, S. Hering, J. Wang, M. S. Pekour, G. Lewis, B. Schmid, J. Tomlinson, M. Havlicek
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 7329-7340 (2021)
Capturing the vertical profiles and horizontal variations of atmospheric aerosols often requires accurate airborne measurements. With the advantage of avoiding health and safety concerns related to the use of butanol or other chemicals, water-based c
Externí odkaz:
https://doaj.org/article/1051603a010e426ba65558eef2a192c8
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 6533-6550 (2021)
Aerosols are a source of great uncertainty in radiative forcing predictions and have poorly understood health impacts. Most aerosol mass is formed in the atmosphere from reactive gas-phase organic precursors, forming secondary organic aerosol (SOA).
Externí odkaz:
https://doaj.org/article/1bc39acb000f4e40951cf2cc784b0527
Publikováno v:
Atmospheric Measurement Techniques, Vol 14, Pp 5625-5635 (2021)
The ability of aerosol particles to uptake water (hygroscopic growth) is an important determinant of aerosol optical properties and radiative effects. Aerosol hygroscopic growth is traditionally measured by humidified tandem differential mobility ana
Externí odkaz:
https://doaj.org/article/9e881acdfe724f16b0cc65d29a44218f
Autor:
S. Hering, S. Wiegand
Publikováno v:
Acta Otorhinolaryngologica Italica, Vol 39, Iss 4, Pp 230-234 (2019)
Externí odkaz:
https://doaj.org/article/62f763b9909f46f8b13e8128a2da60ea
Autor:
J. Kangasluoma, S. Hering, D. Picard, G. Lewis, J. Enroth, F. Korhonen, M. Kulmala, K. Sellegri, M. Attoui, T. Petäjä
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Pp 2271-2281 (2017)
In this study we characterized the performance of three new particle counters able to detect particles smaller than 3 nm during the Helsinki condensation particle counter (CPC) workshop in summer 2016: the Aerosol Dynamics Inc. (ADI; Berkeley, USA
Externí odkaz:
https://doaj.org/article/4f695d35c7cf405ea987dc158b47e9d2
Publikováno v:
Atmospheric Measurement Techniques, Vol 10, Iss 2, Pp 633-644 (2017)
The capacity of airborne particulate matter to generate reactive oxygen species (ROS) has been correlated with the generation of oxidative stress both in vitro and in vivo. The cellular damage from oxidative stress, and by implication with ROS, is as
Externí odkaz:
https://doaj.org/article/938282dfad4d4da0a3f7a66680e3268e
Autor:
M. J. Cubison, B. Ervens, G. Feingold, K. S. Docherty, I. M. Ulbrich, L. Shields, K. Prather, S. Hering, J. L. Jimenez
Publikováno v:
Atmospheric Chemistry and Physics, Vol 8, Iss 18, Pp 5649-5667 (2008)
The relationship between cloud condensation nuclei (CCN) number and the physical and chemical properties of the atmospheric aerosol distribution is explored for a polluted urban data set from the Study of Organic Aerosols at Riverside I (SOAR-1) camp
Externí odkaz:
https://doaj.org/article/f5269d2881e64088b04d9212adea8e31