Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Johannes Zbiral"'
Publikováno v:
Applied Sciences, Vol 9, Iss 11, p 2265 (2019)
From a legislators point of view, the contribution of natural sources to PM10 loads is relevant since their impact can be subtracted from the daily limit value of PM10 as regulated in a working staff paper by the European Commission (EC), supporting
Externí odkaz:
https://doaj.org/article/b4a4b5e014224279ac5c64f724c989b7
Publikováno v:
Atmospheric Environment. 43:530-538
PM10 levels of the mineral components Si, Al, Fe, Ca, Mg and some trace metals were measured at three different sites in the urban area of Vienna (Austria). Observed trace metal concentrations varied between less than 0.1 ng m−3 (Cd) and approximat
Size and composition of particulate emissions from motor vehicles in the Kaisermühlen-Tunnel, Vienna
Publikováno v:
Atmospheric Environment. 42:2173-2186
Size segregated emissions of particle-phase species from on-road motor vehicles were investigated in the Kaisermuhlen Tunnel (Vienna, Austria) during April and May 2005. Emission factors were calculated from concentration differences between tunnel i
Publikováno v:
High Temperature Materials and Processes, Vol 24, Iss 1, Pp 79-84 (2005)
Publikováno v:
Mikrochimica Acta. 107:235-243
Amorphous Ni-Ta was obtained by mechanically alloying pure crystalline powders of nickel and tantalum. Structural changes in the local atomic arrangement effected by the mechanical treatment were studied by X-ray scattering and EXAFS spectroscopy. Bo