Potential Trace Metal–Organic Complexation in the Atmosphere

Trace constituents of Europa’s atmosphere

Using Isotopic Fingerprints to Trace Nitrous Oxide in the Atmosphere.

submitted for GGMT-2017 Using Isotopic Fingerprints to Trace Nitrous Oxide in the Atmosphere Joachim Mohn, Béla Tuzson, Eliza Harris, Stephan Henne, Benjamin Wolf, Erkan Ibraim, Longfei Yu, Christoph Zellweger, Lukas Emmenegger 1 Empa, Laboratory for Air Pollution / Environmental Technology, CH-8600 Dübendorf, Switzerland; [email protected] 2 University of Innsbruck, Institute of Ecology, Pl...

Modelling trace gas chemistry in the Martian atmosphere

Dust-bourne heterogeneous reactions have been modelled using the UK Mars Global Circulation Model (MGCM) coupled with physics and chemistry schemes used in the Laboratoire de Météorologie Dynamique (LMD) MGCM. The seasonal ozone column abundance has been calculated using a number of different dust scenarios. Reactions involving volcanically interesting species such as water vapour, SO2 and HCl ...

the trace of translators ideology in literary translations: a case study of persian translation of the scaret letter

رساله ی حاضر تلاشی است برای بررسی مبحث ایدئولوژی در ترجمه ادبی و تاثیرات آن بر کار مترجم، اعم از گزینش واژگان و ساختارهای دستوری؛ با تمرکز بر تحلیل انتقادی گفتمان در متن مبدأ و متن مقصد، که در این رساله متن مبدأ رمان داغ ننگ اثر ناتانیل هاوثورن و ترجمه فارسی سیمین دانشور به عنوان متن مقصد مورد بررسی قرار گرفته است. تجزیه و تحلیل رمان های مورد نظر به طور عمده بر اساس مدل پیشنهادی فرحزاد(2007) بر...

Competitive complexation of trace metals with dissolved humic acid.

In this study we investigated the effects of competing trace metals and Ca2+ on Cd(II), Pb(II), and Cu(II) complexation by humic acid extracted from groundwater in Orange County, California. Two types of titration experiments were conducted, those using a single metal and those in which the humic acid had been preequilibrated with a competing metal (either a trace metal or Ca2+). The labile met...