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Science of the Total Environment, ISSN 0048-9697, 04/2018, Volume 619-620, pp. 1163 - 1169
Given that cities contributed most of China's CO emissions, understanding the emission characteristics of urban atmospheric CO is critical for regulating CO... 
14C | δ13C | Sources and sinks | Atmospheric CO2 | Atmospheric CO
Journal Article
Journal of Labelled Compounds and Radiopharmaceuticals, ISSN 0362-4803, 12/2012, Volume 55, Issue 14, pp. 499 - 500
[14C]Formaldehyde was synthesized by reducing 14CO2 at ambient temperature with Schwartz's reagent. The [14C]formaldehyde was then used in the radiosynthesis... 
Schwartz's reagent | zirconocene hydrochloride | hydrochlorothiazide | [14C]formaldehyde | CHEMISTRY, ANALYTICAL | CHEMISTRY, MEDICINAL | REDUCTION | BIOCHEMICAL RESEARCH METHODS | PHARMACOLOGY & PHARMACY | Diuretics | Radiocarbon dating | Formaldehyde
Journal Article
Journal Article
Global Biogeochemical Cycles, ISSN 0886-6236, 02/2016, Volume 30, Issue 2, pp. 211 - 218
Northern Hemisphere‐wide cooling during the Little Ice Age (LIA; 1650–1775 Common Era, C.E.) was associated with a ~5 ppmv decrease in atmospheric carbon... 
Southern Hemisphere carbon dioxide (CO2) | Little Ice Age (LIA) | interhemispheric gradient (IHG) | tree rings | radiocarbon (14C) | Southern Ocean | radiocarbon | Southern Hemisphere carbon dioxide (CO | Ventilation | Carbon dioxide | Ice age
Journal Article
Nuclear Inst. and Methods in Physics Research, B, ISSN 0168-583X, 01/2013, Volume 294, pp. 320 - 327
For more than 4 years, gaseous samples of 1–50 μg carbon have been routinely measured with the gas ion source of the small AMS (Accelerator Mass Spectrometer)... 
14C | Radiocarbon | AMS | Accelerator mass spectrometry | Gas ion source | MICADAS | Small samples | Routines | Dating techniques | Accelerators | Carbon dioxide | Ion sources | Carbon | Dating | Graphitization
Journal Article
Journal Article
Journal of Labelled Compounds and Radiopharmaceuticals, ISSN 0362-4803, 11/2018, Volume 61, Issue 13, pp. 934 - 948
Journal Article
Journal Article
Nuclear Inst. and Methods in Physics Research, B, ISSN 0168-583X, 06/2007, Volume 259, Issue 1, pp. 320 - 329
The sealed tube zinc reduction method for converting CO to graphite for AMS C measurements was originally developed for rapid production of graphite in... 
14C | Zinc reduction | AMS | Graphitization | SYSTEM | SMALL SAMPLES | FRACTIONATION | zinc reduction | graphitization | CO2 | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | CONTAMINATION | PHYSICS, NUCLEAR | ACCELERATOR MASS-SPECTROMETRY | RADIOCARBON | C-14 | INSTRUMENTS & INSTRUMENTATION | NUCLEAR SCIENCE & TECHNOLOGY | CARBON DIOXIDE | Analysis | Zinc | Methods
Journal Article