Process, system and apparatus for release of particles of different types of isotoposA system for enhancing effective isotope separation in a technique utilizing an accelerated and expanding flow of a gaseous fixture of isotopes and a carrier gas which is divided into different output conduits ...
The stable isotope composition of carbon and nitrogen in low-rank coals is often used as a supplementary method to assess coal-forming processes in different paleoenvironments. In this study, carbon and nitrogen isotopes were investigated in different macroscopicvarieties i.e. lithotypes, of the ...
This study was carried out on fully grown pupae of greater wax moth, Galleria mellonella L., 纬-irradiated to 100, 150, 300 and 400 Gy. The four doses give... EMS El-Kholy,NMA El-Aziz - 《Applied Radiation & Isotopes》 被引量: 19发表: 2010年 Effect of entomopathogenic fungi on det...
Lead isotope distribution in podzolic soil profiles on different types of bedrock in a formerly glaciated terrain (Oslo, Norway)atmospheric deposition, forest soils, trace elements, geochemistry, bedrock, isotopes, soil profiles, Podzols, mining, terrestrial ecosystems, lead...
Both the availability and the quality of covariance data improved over the last years and many recent cross-section evaluations, such as JENDL-4.0, ENDF/B-VII.1, JEFF-3.3, etc. include new covariance data compilations. However, several gaps and inconsist
et al., Cyclicity in the Formation of the Bazhenov Formation in West Siberia Based on the Study of δ13C, δ18, and Rare Earth Elements, in Abstracts of Papers, XI Vsesoyuznyi simpozium po geokhimii izotopov (XI All-Union Symposium on the Geochemistry of Isotopes) Moscow, 1986, pp. ...
Comparative Analysis of Different Control Strategies for a Train of Cryogenic 13C Separation Columns Carbon isotopes are widely used in numerous industries, especially in medicine. The advantage of using 13C-labeled products is only shadowed by the difficu... CI Muresan,EH Dulf,R Both - 《Chemi...
a50 to 30 million years ago the climate of the Earth evolved from greenhouse to icehouse conditions. This project will investigate evidence of this change by studying the carbon isotopes within a series of exceptionally thick coals in the onshore Gippsland Basin southeast Australia. The detailed iso...
Using this customized sphingolipid database and the “find-by-formula” option in the MassHunter Qualitative Analysis Software (version B.06.00), potential sphingolipids were identified based on a comparison of accurate mass, abundance of the isotopes, and isotope spacing with the calculated ...
We used stable isotopes of N and oxygen (O) of nitrate (δ18O-NO3–... YY Yang,GS Toor - 《Environmental Science & Technology》 被引量: 32发表: 2016年 Identifying the Effects of Groundwater Recharge on Nitrate Concentration in the Eastern Kofu Basin Using 2H, 18O and 15N A stable ...