Der atmosphärische Kreislauf reaktiver Stickstoffverbindungen beschäftigt sowohl die Naturwissenschaftler als auch die Politik. Dies ist insbesondere darauf zurückzuführen, dass reaktive Stickoxide die Bildung von bodennahem Ozon kontrollieren. Reaktive Stickstoffverbindungen spielen darüber hinaus als gasförmige Vorläufer von Feinstaubpartikeln eine wichtige Rolle und der Transport von reaktivem Stickstoff über lange Distanzen verändert den biogeochemischen Kohlenstoffkreislauf des Planeten, indem er entlegene Ökosysteme mit Stickstoff düngt. Die Messungen von stabilen Stickstoffisotopenverhältnissen (15N/14N) bietet ein Hilfsmittel, welches es erlaubt, die Quellen von reaktiven Stickstoffverbindungen zu identifizieren und die am Stickstof...
Atmospheric nitrogen oxides (NOx=NO+NO2) are central to the chemistry of the environment, as they pl...
Rationale: Bulk and position-specific stable isotope characterization of nitrous oxide represents on...
Although denitrification is one of the key processes of ecosystem N turnover, the understanding of t...
The authors demonstrate that the Cameca NanoSIMS 50 ion probe is capable of measuring species specif...
In this study, we demonstrate that Nano Secondary Ion Mass Spectrometry (NanoSIMS) can be used to di...
Rationale Stable isotope approaches are increasingly applied to better understand the cycling of ino...
Particulate nitrogen has far-reaching negative effects on human health and the environment, and effe...
ZusammenfassungDie Analyse von Isotopenverhältnissen ist von wachsender Bedeutung bei der Untersuchu...
Little attention has been paid so far to the influence of the chemical nature of the substance when ...
We report a new chemical method to determine the <sup>15</sup>N natural abundance (δ<sup>15</sup>N) ...
Es wird eine Methode zur einfachen, schnellen und genauen Bestimmung von Nitrat in Meer- und Trinkwa...
During events of particle pollution, especially at springtime, ammonium nitrate (NH4NO3) often displ...
Atmospheric nitrogen oxides (NOx=NO+NO2) are central to the chemistry of the environment, as they pl...
Rationale: Bulk and position-specific stable isotope characterization of nitrous oxide represents on...
Although denitrification is one of the key processes of ecosystem N turnover, the understanding of t...
The authors demonstrate that the Cameca NanoSIMS 50 ion probe is capable of measuring species specif...
In this study, we demonstrate that Nano Secondary Ion Mass Spectrometry (NanoSIMS) can be used to di...
Rationale Stable isotope approaches are increasingly applied to better understand the cycling of ino...
Particulate nitrogen has far-reaching negative effects on human health and the environment, and effe...
ZusammenfassungDie Analyse von Isotopenverhältnissen ist von wachsender Bedeutung bei der Untersuchu...
Little attention has been paid so far to the influence of the chemical nature of the substance when ...
We report a new chemical method to determine the <sup>15</sup>N natural abundance (δ<sup>15</sup>N) ...
Es wird eine Methode zur einfachen, schnellen und genauen Bestimmung von Nitrat in Meer- und Trinkwa...
During events of particle pollution, especially at springtime, ammonium nitrate (NH4NO3) often displ...
Atmospheric nitrogen oxides (NOx=NO+NO2) are central to the chemistry of the environment, as they pl...
Rationale: Bulk and position-specific stable isotope characterization of nitrous oxide represents on...
Although denitrification is one of the key processes of ecosystem N turnover, the understanding of t...