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1 012 (0,096s)

Project

Thallium geochemistry,mineralogy and stable isotope systematics in soils of Allchar /Macedomia) (8J20AT009)

Individual project aims include: (A) identification of Tl fractionation and speciation in soils; (B) anthropogenic vs. geogenic Tl source identification; (C) quantification of stable Tl isotope fractionation during the weathering pr...

Other natural sciences

  • 2020 - 2022
  • 162 tis. Kč
  • 162 tis. Kč
  • MŠMT
Project

Refining the dietary reconstruction of past populations at the example of medieval Moravia (GA19-13265S)

The project covers several applications of stable isotope analysis enabling us. The basic methodological principle is the stable isotope analysis of carbon in nitrogen population of Moravia and will follow up from...

Archaeology

  • 2019 - 2023
  • 3 138 tis. Kč
  • 3 138 tis. Kč
  • GA ČR
Project

Experimental Quantification of Soil Sulphur Translocations in a Spruce Die-Back Ridden Area Using Radiogenic Isotope 35S and Stable Isotope Ratio 34S/32S (GA205/93/2404)

DD - Geochemie

  • 1993 - 1995
  • 100 tis. Kč
  • 200 tis. Kč
  • GA ČR
Project

Pre-Variscan oceanic basins of the Bohemian Massif - Integrating petrology, geochronology and non-traditional stable isotope systems (GA23-07625S)

We aim to constrain the pre-Variscan and Variscan evolution of peri-Gondwanan micro-continents and intervening oceans by integrating data from whole-rock and mineral chemistry, geochronology and novel stable isotope systems (Li, Cl,...

Geology

  • 2023 - 2025
  • 10 084 tis. Kč
  • 9 844 tis. Kč
  • GA ČR
Project

Growth and division in stable isotopes – beyond metabolic labeling (GA17-06264S)

Stable isotopes, the non-radioactive variants of elements with the same number of protons but with a varying number of neutrons, have been widely used for metabolic labeling to study metabolic fluxes as well as for quantitative prot...

EE - Mikrobiologie, virologie

  • 2017 - 2021
  • 8 972 tis. Kč
  • 8 771 tis. Kč
  • GA ČR
Project

Changes in fish isotopic signals linking land use and reservoir food webs (GA15-01625S)

and stable isotope composition of key fish species will be investigated in Czech will be analysed for carbon and nitrogen stable isotope ratios. We expect that isotopic......

DA - Hydrologie a limnologie

  • 2015 - 2017
  • 3 927 tis. Kč
  • 3 927 tis. Kč
  • GA ČR
Project

Dissolved organic hydrogen and oxygen in oceanographic systems (DOHOOS) (GA24-12587S)

results suggest that the stable H isotope ratios of DOM are offset from that of local supports the notion that stable O isotope ratios record oxidation and complexation isotopes reveal production and oxid...

Oceanography

  • 2024 - 2026
  • 11 081 tis. Kč
  • 11 081 tis. Kč
  • GA ČR
Project

Use of Stable Isotopes for Study of Stone Corrosion Identification of SO2 Sources and Mechanisms of Crust Formation. (GA203/94/0624)

9I - 9

  • 1994 - 1995
  • 770 tis. Kč
  • 1 540 tis. Kč
  • GA ČR
Project

THALLIUM CHEMISTRY AND STABLE ISOTOPE SYSTEMATICS IN PEAT DEPOSITS (GA20-08717S)

in peatlands/organic soils in Central Europe and elsewhere, the systematics of stable Tl isotopes in these ecosystems remains completely unknown. For instance, not a single study yielding at least preliminary data on the peat Tl-

Environmental sciences (social aspects to be 5.7)

  • 2020 - 2022
  • 9 112 tis. Kč
  • 9 112 tis. Kč
  • GA ČR
Project

Combined use of novel and traditional stable isotope systems in identifying source components and processes of moldavite formation (GA13-22351S)

-essential elements and C and O isotope composition in moldavite glass. We aim at exploring this hypothesis by C and O isotope analysis in glass and fluid inclusions area by means of isotope mass spectrometry. Selection of ...

DD - Geochemie

  • 2013 - 2016
  • 13 436 tis. Kč
  • 12 292 tis. Kč
  • GA ČR
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