WebABSTRACT. Human burials from the cemetery at the Rounala church, northern Sweden, were radiocarbon (14C) dated to shed light on the use of the cemetery. Carbon, nitrogen … WebStable isotope analyses are a logistically simple but powerful tool for inferring trophic interactions and food web structure, but relatively few studies quantify seasonal … Stable isotopes demonstrate seasonally stable benthic-pelagic coupling as newly fixed nutrients are rapidly transferred through food chains in an estuarine fish community

Frontiers Diet Composition and Isotopic Analysis of Nine …

http://www.diva-portal.org/smash/get/diva2:820663/FULLTEXT01.pdf WebJun 4, 2014 · Stable isotope mark- ing via vaccination with enriched stable isotopes is a mass-marking technique that, once opti- mised, could allow for cost-effective differentiation of wild and escaped farmed fish for each farming area. Tagging or marking of fishes enables the collection of population-based information for ecological research, yet few … circuit sarthe

Fish for the city: meta-analysis of archaeological cod remains and …

WebFish samples were washed with distilled water, dried, and homogenized before analysis. All samples were dried at 508C and stored wrapped in aluminum foil. Samples were analyzed at the University of Waterloo En-vironmental Isotope Lab on an isochrom continuous flow stable isotope mass spectrometer (Micromass) coupled to a WebThis report gives an overview of spatial variation in carbon (δ13C ) and nitrogen (δ15N) stable isotopes in different fish species in the Baltic Sea. The study also tries to investigate if differences in contaminants between sites and among species can be partly explained by nitrogen stable isotopes. Moreover, as a Web12.5.6 Stable Isotopes. Stable isotopes are elements with the same number of protons but different number of neutrons. Carbon exists as two stable isotopes: 12 C, which has six … diamond dogs live youtube