Vidmantas Remeikis
Biographic Data
| ID | 5597809 |
|---|---|
| NAME | Vidmantas Remeikis |
| GIVEN NAMES | Vidmantas |
| FAMILY NAME | Remeikis |
| SIGNATURE | REMEIKIS V |
| VERIFIED | No |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 11 |
| WORKS AS AUTHOR | 5 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2023 |
| H-INDEX | 1 |
Analysis of Radiocarbon Distribution in the Eutrophic Lake Fish Assemblage Using Stable C, N, S Isotopes
The carbon isotope distribution and its relationship with stable N and S isotope ratio values were investigated within a fish assemblage from the shallow lake Tapeliai, which is constantly affected by inflows of 14 C depleted water from the surrounding watershed mires. The “conventional” radiocarbon age within the fish from this lake varied from 119 to 693 yr. The 14 C/ 12 C and δ 13 C values correlated significantly (r=0.85 p 14 C/ 12 C values a…
Assessment of the Contamination by 14 C Airborne Releases in the Vicinity of the Ignalina Nuclear Power Plant
A radiocarbon ( 14 C) activity analysis in the tree rings around Ignalina nuclear power plant (INPP) has been carried out with the aim to test the hypothesis to use 14 C tree-ring analysis data as a tool for the reconstruction of gaseous releases from NPP to the environment. The INPP has been in decommissioning state since the end of 2009. Tree-ring samples for 14 C analysis were collected 7 yr after final power unit shutdown from the INPP vicini…
Tracing Carbon Isotope Variations in Lake Sediments Caused by Environmental Factors During the Past Century
In this study, we examined how land use and urbanization changes in adjacent areas affected biological productivity and carbon cycling in a lake ecosystem over 100 years and how these changes are reflected in carbon isotope variations. We performed radiocarbon ( 14 C) activity and stable carbon isotope ratio analysis in two organic fractions: humin and humic acids of lake sediment. Additionally, we performed pigment and diatom analysis and determ…
Investigation of Impurities of RBMK Graphite by Different Methods
Samples of graphite from a RBMK-1500 reactor at the Ignalina Nuclear Power Plant from different construction elements (stack, sleeve, and bushing) were analyzed by the instrumental neutron activation analysis (INAA) method (LVR-15 experimental reactor of the Research Centre Řež, Ltd.) using the prompt gamma activation analysis (PGAA) method (Heinz Maier-Leibnitz Zentrum) and with an inductively coupled plasma mass spectrometer (ICP-MS) (CPST, Lit…
Annual Variations of 14 C Concentration in the Tree Rings in the Vicinity of Ignalina Nuclear Power Plant
In this paper we analyze the radiocarbon ( 14 C) concentration changes over the whole operational period of the Ignalina Nuclear Power Plant (INPP) including the post-shutdown decommissioning. Environmental samples from the vicinity of the INPP and a rural area as background of pine tree rings were analyzed with the single stage accelerator mass spectrometer (SSAMS). The analysis shows the local influence of the INPP from 3 to 7 pMC. The whole ti…
Annual Variations of 14 C Concentration in the Tree Rings in the Vicinity of Ignalina Nuclear Power Plant
In this paper we analyze the radiocarbon ( 14 C) concentration changes over the whole operational period of the Ignalina Nuclear Power Plant (INPP) including the post-shutdown decommissioning. Environmental samples from the vicinity of the INPP and a rural area as background of pine tree rings were analyzed with the single stage accelerator mass spectrometer (SSAMS). The analysis shows the local influence of the INPP from 3 to 7 pMC. The whole ti…
Assessment of the Contamination by 14 C Airborne Releases in the Vicinity of the Ignalina Nuclear Power Plant
A radiocarbon ( 14 C) activity analysis in the tree rings around Ignalina nuclear power plant (INPP) has been carried out with the aim to test the hypothesis to use 14 C tree-ring analysis data as a tool for the reconstruction of gaseous releases from NPP to the environment. The INPP has been in decommissioning state since the end of 2009. Tree-ring samples for 14 C analysis were collected 7 yr after final power unit shutdown from the INPP vicini…
Tracing Carbon Isotope Variations in Lake Sediments Caused by Environmental Factors During the Past Century
In this study, we examined how land use and urbanization changes in adjacent areas affected biological productivity and carbon cycling in a lake ecosystem over 100 years and how these changes are reflected in carbon isotope variations. We performed radiocarbon ( 14 C) activity and stable carbon isotope ratio analysis in two organic fractions: humin and humic acids of lake sediment. Additionally, we performed pigment and diatom analysis and determ…
Investigation of Impurities of RBMK Graphite by Different Methods
Samples of graphite from a RBMK-1500 reactor at the Ignalina Nuclear Power Plant from different construction elements (stack, sleeve, and bushing) were analyzed by the instrumental neutron activation analysis (INAA) method (LVR-15 experimental reactor of the Research Centre Řež, Ltd.) using the prompt gamma activation analysis (PGAA) method (Heinz Maier-Leibnitz Zentrum) and with an inductively coupled plasma mass spectrometer (ICP-MS) (CPST, Lit…
Annual Variations of 14 C Concentration in the Tree Rings in the Vicinity of Ignalina Nuclear Power Plant
In this paper we analyze the radiocarbon ( 14 C) concentration changes over the whole operational period of the Ignalina Nuclear Power Plant (INPP) including the post-shutdown decommissioning. Environmental samples from the vicinity of the INPP and a rural area as background of pine tree rings were analyzed with the single stage accelerator mass spectrometer (SSAMS). The analysis shows the local influence of the INPP from 3 to 7 pMC. The whole ti…
Assessment of the Contamination by 14 C Airborne Releases in the Vicinity of the Ignalina Nuclear Power Plant
A radiocarbon ( 14 C) activity analysis in the tree rings around Ignalina nuclear power plant (INPP) has been carried out with the aim to test the hypothesis to use 14 C tree-ring analysis data as a tool for the reconstruction of gaseous releases from NPP to the environment. The INPP has been in decommissioning state since the end of 2009. Tree-ring samples for 14 C analysis were collected 7 yr after final power unit shutdown from the INPP vicini…
Tracing Carbon Isotope Variations in Lake Sediments Caused by Environmental Factors During the Past Century
In this study, we examined how land use and urbanization changes in adjacent areas affected biological productivity and carbon cycling in a lake ecosystem over 100 years and how these changes are reflected in carbon isotope variations. We performed radiocarbon ( 14 C) activity and stable carbon isotope ratio analysis in two organic fractions: humin and humic acids of lake sediment. Additionally, we performed pigment and diatom analysis and determ…
Analysis of Radiocarbon Distribution in the Eutrophic Lake Fish Assemblage Using Stable C, N, S Isotopes
The carbon isotope distribution and its relationship with stable N and S isotope ratio values were investigated within a fish assemblage from the shallow lake Tapeliai, which is constantly affected by inflows of 14 C depleted water from the surrounding watershed mires. The “conventional” radiocarbon age within the fish from this lake varied from 119 to 693 yr. The 14 C/ 12 C and δ 13 C values correlated significantly (r=0.85 p 14 C/ 12 C values a…
Geology (4 works) · Paleontology (4 works) · Radiocarbon dating (4 works) · Accelerator mass spectrometry (3 works) · Environmental Science (3 works) · Nuclear physics (3 works) · Physics (3 works) · Chemistry (2 works) · Ecology (2 works) · Geology and Paleoclimatology Research (2 works)