Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Michael Schwarzmann"'
The essays in this collection reflect two of Martí's key observations during his time in the United States: first, how did he, an exile living in New York, view and read his North American neighbors from a sociocultural, political and literary persp
Publikováno v:
AIP Conference Proceedings.
The Austrian UV Monitoring network is operational since 1998 providing a large data set of erythemally weighted UV irradiance recorded with broadband UV biometer at 12 stations distributed all over Austria. In order to obtain high quality data all bi
Publikováno v:
Sport, Business and Management: An International Journal. 2:177-195
PurposeThe purpose of this research paper is to prove the superiority of a two‐stage data envelopment analysis compared to a one‐stage approach in measuring a football club's efficiency. Moreover it provides best practice benchmarks for the resea
Autor:
E. E. Ferguson, Ch. Scheiring, W. Lindinger, Armin Hansel, Michael Schwarzmann, Armin Wisthaler
Publikováno v:
The Journal of Chemical Physics. 112:731-735
A selected ion flow drift tube (SIFDT) has been used to measure vibrational quenching rate constants of HCN+ and DCN+ in collisions with He from 0.05 to 0.35 eV mean relative kinetic energy. The measured quenching rate constants fit linear Landau–T
Publikováno v:
International Journal of Mass Spectrometry and Ion Processes. :697-703
The proton transfer reaction system H 3 O + + CH 2 O ⇎CH 2 OH + + H 2 O has been investigated in both directions as a function of the mean relative kinetic energy, KEcm, between the reactants from 0.05 eV to 1 eV in a selected ion flow drift tube (
Publikováno v:
Applied optics. 48(6)
A simple and inexpensive fully automated all-sky imaging system based on a commercial digital camera with a fish-eye lens and a rotating polarizer is presented. The system is characterized and two examples of applications in atmospheric physics are g
Autor:
Michael Schwarzmann, Mario Blumthaler
Publikováno v:
Ultraviolet Ground- and Space-based Measurements, Models, and Effects V.
Measurements of sky radiance have the potential to derive optical characteristics of tropospheric aerosols as aerosol optical depth, complex refraction index and aerosol size distribution. However, if the amount of aerosols is not very high, then the