Chlorine stable isotope evidence for salinization processes of confined groundwater in southwestern Nobi Plain aquifer system, central Japan

2014 ◽  
Vol 519 ◽  
pp. 295-306 ◽  
Author(s):  
Masaru Yamanaka ◽  
Simon H. Bottrell ◽  
Jiahong Wu ◽  
Yoshihiro Kumagai ◽  
Kazuki Mori ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Central Japan ◽  
Aquifer System ◽  
Isotope Evidence ◽  
Chlorine Stable Isotope

scholarly journals Stable isotope evidence for crustal recycling as recorded by superdeep diamonds

2015 ◽  
Vol 432 ◽  
pp. 374-380 ◽  
Author(s):  
A.D. Burnham ◽  
A.R. Thomson ◽  
G.P. Bulanova ◽  
S.C. Kohn ◽  
C.B. Smith ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Crustal Recycling ◽  
Isotope Evidence

scholarly journals Microbial Isotopic Fractionation of Perchlorate Chlorine

2003 ◽  
Vol 69 (8) ◽  
pp. 4997-5000 ◽  
Author(s):  
Max L. Coleman ◽  
Magali Ader ◽  
Swades Chaudhuri ◽  
John D. Coates
Keyword(s):  
Stable Isotope ◽  
Environmental Samples ◽  
Microbial Respiration ◽  
Isotope Composition ◽  
Isotopic Fractionation ◽  
Stable Isotope Composition ◽  
Biotic Degradation ◽  
Chlorine Stable Isotope

ABSTRACT Perchlorate contamination can be microbially respired to innocuous chloride and thus can be treated effectively. However, monitoring a bioremediative strategy is often difficult due to the complexities of environmental samples. Here we demonstrate that microbial respiration of perchlorate results in a significant fractionation (∼−15‰) of the chlorine stable isotope composition of perchlorate. This can be used to quantify the extent of biotic degradation and to separate biotic from abiotic attenuation of this contaminant.

Stable isotope evidence on mechanisms and sources of groundwater recharge in quaternary aquifers of Kelantan, Malaysia

2021 ◽  
Vol 14 (16) ◽  
Author(s):  
Mohammad Muqtada Ali Khan ◽  
Kishan Raj ◽  
Aweng A/L Eh Rak ◽  
Hafzan Eva Mansor ◽  
Roslanzairi Mostapa ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Groundwater Recharge ◽  
Quaternary Aquifers ◽  
Isotope Evidence

Stable Isotope Evidence for Diagenesis of the Ordovician Courtown and Tramore Limestones, South-Eastern Ireland

2005 ◽  
Vol 23 (1) ◽  
pp. 25-38
Author(s):  
Marcus M. Key ◽  
Patrick N. Wyse Jackson ◽  
William P. Patterson ◽  
M. Dustin Moore
Keyword(s):  
Stable Isotope ◽  
South Eastern ◽  
Isotope Evidence

Stable Isotope Evidence Shows Re-emission of Elemental Mercury Vapor Occurring after Reductive Loss from Foliage

2018 ◽  
Vol 53 (2) ◽  
pp. 651-660 ◽  
Author(s):  
Wei Yuan ◽  
Jonas Sommar ◽  
Che-Jen Lin ◽  
Xun Wang ◽  
Kai Li ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Elemental Mercury ◽  
Mercury Vapor ◽  
Isotope Evidence ◽  
Elemental Mercury Vapor
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