E V Bezrukova
Biographic Data
| ID | 4062256 |
|---|---|
| NAME | E V Bezrukova |
| GIVEN NAMES | E V |
| FAMILY NAME | Bezrukova |
| SIGNATURE | BEZRUKOVA E V |
| AFFILIATIONS | Vinogradov Institute of Geochemistry |
| ORCID | 0000-0001-7370-105X |
| VERIFIED | Yes |
| TOTAL WORKS | 26 |
| TOTAL CITATIONS | 17 |
| AUTHOR COUNT | 26 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2001 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 3 |
New geological record for the late Pleistocene chronostratigraphy, paleoecology and correlations across northern eurasia
The vast northern region of the West Siberian Lowlands still has relatively few detailed geological archives for the Late Quaternary, most of which are distributed along the Arctic coast. An extensive section of the Tyiakha River terrace and several neighboring outcrops provide a rich record of sedimentary, cryogenic and soil forming processes located in the inland part of this region. Detailed description together with particle size analysis, mo…
Multiphase cryogenesis and incipient paleosol development during MIS 2 in North-Western Siberia
Reply to the comment on “Upper Paleolithic site Tuyana – A multi-proxy record of sedimentation and environmental history during the late Pleistocene and the Holocene in the Tunka rift valley, Baikal r…
The Dima Network
The DIMA Network (Developing Innovative Multi-proxy Analyses – in Siberia and the Russian Far East (SRFE)) started from a small nucleus of palaeoenvironmental researchers in the UK and SRFE at a workshop in 2008 and currently includes researchers from over 25 institutions. The mutual interest in creating long-term records of environmental change was rekindled during workshops in Magadan (2018), Tomsk (2018) and Southampton (2019). These events we…
The Early Neolithic–Middle Bronze Age environmental history of the Mamakan archaeological area, Eastern Siberia
This study presents the first radiocarbon-dated palynological record from a peat section (57°49′10.03"N; 114°03′31.37"E, 251 m above sea level) in the Mamakan area located in the lower Vitim River valley, about 350 km northeast of Lake Baikal. While the area is particularly renowned for its numerous multi-layered Upper Palaeolithic (ca. 50,000–14,000/10,000 cal yr BP) archaeological sites with rich cultural assemblages, there is also evidence for…
Lateglacial–Holocene environments and human occupation in the Upper Lena region of Eastern Siberia derived from sedimentary and zooarchaeological data from Lake Ochaul
In the current study, different geochemical and biological proxies, including pollen, non-pollen palynomorphs, ostracods and molluscs, from an AMS radiocarbon-dated sediment core from Lake Ochaul (54°14′N, 106°28′E; 641 m a.s.l.) are presented and discussed. Ochaul is a fresh-water lake and an archaeological site situated ca. 100 km northwest of Lake Baikal in the upper reaches of the Lena River. The 260-cm-long sedimentary record presented here …
A multiproxy record of sedimentation, pedogenesis, and environmental history in the north of West Siberia during the late Pleistocene based on the Belaya Gora section
Recent revision of the Pleistocene glaciation boundaries in northern Eurasia has encouraged the search for nonglacial geological records of the environmental history of northern West Siberia. We studied an alluvial paleosol-sedimentary sequence of the high terrace of the Vakh River (middle Ob basin) to extract the indicators of environmental change since Marine Oxygen Isotope Stage (MIS) 6. Two levels of the buried paleosols are attributed to MIS…
Holocene vegetation and climate history in Baikal Siberia reconstructed from pollen records and its implications for archaeology
Past research has greatly improved our understanding of palaeoenvironmental changes in the Lake Baikal Region, but at the same time has indicated intra-regional variations in this vast study area. Here we present a new AMS-dated late glacial–middle Holocene (ca. 13,500–4000 cal. yr BP) pollen record from Lake Ochaul (54°14′N, 106°28′E; altitude 641 m a.s.l.) situated in the less-studied area of Cis-Baikal and compare reconstructed vegetation and …
Upper Paleolithic site Tuyana – a multi-proxy record of sedimentation and environmental history during the Late Pleistocene and Holocene in the Tunka rift valley, Baikal region
Biome changes and their inferred climatic drivers in northern and eastern continental Asia at selected times since 40 cal ka bp
Stable vegetation and environmental conditions during the Last Glacial Maximum
The last glacial maximum and late glacial environmental and climate dynamics in the Baikal region inferred from an oxygen isotope record of lacustrine diatom silica
Multiproxy evidence for abrupt climate change impacts on terrestrial and freshwater ecosystems in the Ol'khon region of Lake Baikal, central Asia
Basin morphology and seismic stratigraphy of Lake Kotokel, Baikal region, Russia
Holocene oxygen isotope record of diatoms from Lake Kotokel (southern Siberia, Russia) and its palaeoclimatic implications
Vegetation dynamics around Lake Baikal since the middle Holocene reconstructed from the pollen and botanical composition analyses of peat sediments
Rangifer Domus
As a powerful optimization technique, multi-objective particle swarm optimization algorithms have been widely used in various fields. However, performing well in terms of convergence and diversity simultaneously is still a challenging task for most existing algorithms. In this paper, a multi-objective particle swarm optimization algorithm based on two-archive mechanism (MOPSO_TA) is proposed for the above challenge. First, two archives, including…
Vegetation and Climate Changes in the Bolshoe Inyaptukskoe Lake Basin (North Baikal Plateau) in the Middle and Late Holocene
This article presents new interdisciplinary observations relating to environmental changes in the Bolshoe Inyaptukskoe Lake Basin, North Baikal Plateau. A column taken from a loam/turf deposit at 1320 m above sea level is shown to reflect changes in vegetation and climate over the last 8–9 thousand years through its palynology, radiocarbon chronology, and the count of charcoal particles. The chronology of the reconstructed changes in the vegetati…
Holocene vegetation and climate variability in North Pre-Baikal region, East Siberia, Russia
Last glacial–interglacial vegetation and environmental dynamics in southern Siberia
Late Pleistocene and Holocene vegetation and climate records from Lake Kotokel, central Baikal region
Environment and Human Behavior in Northern Mongolia During the Upper Pleistocene
This paper discusses the results of multidisciplinary studies of culture-bearing horizons uncovered at the Tolbor-4 site in Mongolia. Lithological analysis suggests that the entire sedimentary sequence belongs to the terminal Upper Pleistocene. The lowermost portion of the profi le is attributed to the late Zyryanka period, the middle portion to the Karga period, and the upper portion, Layers 2 and 3, to the Sartan period. Layers 4 and 5 seem to …
Evidence of Environmental Instability of the Lake Baikal Area After the Last Glaciation (Based on Pollen Records From Peatlands)
Pollen analysis of two dated sedimentary cores from lacustrine-boggy sediments in various parts of the Lake Baikal area yielded the first complete record of deep changes in the lake catchment area during the Late Glacial and Early Holocene. The Early Middle Holocene record shows an optimum – a humid and mild climate with warm winters between ca 10,000 and 7000 BP. During the Late Holocene, the climate grew more and more continental, and dark coni…
Paleoenvironmental proxy records from Lake Hovsgol, Mongolia, and a synthesis of Holocene climate change in the Lake Baikal watershed
Here we discuss paleoenvironmental evolution in the Baikal region during the Holocene using new records of aquatic (diatom) and terrestrial vegetation changes from Hovsgol, Mongolia's largest and deepest lake. We reconcile previous contradictory Baikal timescales by constraining reservoir corrections of AMS dates on bulk sedimentary organic carbon. Synthesis of the Holocene records in the Baikal watershed reveals a northward progression in landsc…
Post-glacial history of Siberian spruce (Picea obovata) in the Lake Baikal area and the significance of this species as a paleo-environmental indicator
Environment and Human Behavior in Northern Mongolia During the Upper Pleistocene
This paper discusses the results of multidisciplinary studies of culture-bearing horizons uncovered at the Tolbor-4 site in Mongolia. Lithological analysis suggests that the entire sedimentary sequence belongs to the terminal Upper Pleistocene. The lowermost portion of the profi le is attributed to the late Zyryanka period, the middle portion to the Karga period, and the upper portion, Layers 2 and 3, to the Sartan period. Layers 4 and 5 seem to …
Evidence of Environmental Instability of the Lake Baikal Area After the Last Glaciation (Based on Pollen Records From Peatlands)
Pollen analysis of two dated sedimentary cores from lacustrine-boggy sediments in various parts of the Lake Baikal area yielded the first complete record of deep changes in the lake catchment area during the Late Glacial and Early Holocene. The Early Middle Holocene record shows an optimum – a humid and mild climate with warm winters between ca 10,000 and 7000 BP. During the Late Holocene, the climate grew more and more continental, and dark coni…
Biome changes and their inferred climatic drivers in northern and eastern continental Asia at selected times since 40 cal ka bp
Holocene vegetation and climate history in Baikal Siberia reconstructed from pollen records and its implications for archaeology
Past research has greatly improved our understanding of palaeoenvironmental changes in the Lake Baikal Region, but at the same time has indicated intra-regional variations in this vast study area. Here we present a new AMS-dated late glacial–middle Holocene (ca. 13,500–4000 cal. yr BP) pollen record from Lake Ochaul (54°14′N, 106°28′E; altitude 641 m a.s.l.) situated in the less-studied area of Cis-Baikal and compare reconstructed vegetation and …
Vegetation and Climate Changes in the Bolshoe Inyaptukskoe Lake Basin (North Baikal Plateau) in the Middle and Late Holocene
This article presents new interdisciplinary observations relating to environmental changes in the Bolshoe Inyaptukskoe Lake Basin, North Baikal Plateau. A column taken from a loam/turf deposit at 1320 m above sea level is shown to reflect changes in vegetation and climate over the last 8–9 thousand years through its palynology, radiocarbon chronology, and the count of charcoal particles. The chronology of the reconstructed changes in the vegetati…
The Lake Baikal drilling project in the context of a global lake drilling initiative
Post-glacial history of Siberian spruce (Picea obovata) in the Lake Baikal area and the significance of this species as a paleo-environmental indicator
Paleoenvironmental proxy records from Lake Hovsgol, Mongolia, and a synthesis of Holocene climate change in the Lake Baikal watershed
Here we discuss paleoenvironmental evolution in the Baikal region during the Holocene using new records of aquatic (diatom) and terrestrial vegetation changes from Hovsgol, Mongolia's largest and deepest lake. We reconcile previous contradictory Baikal timescales by constraining reservoir corrections of AMS dates on bulk sedimentary organic carbon. Synthesis of the Holocene records in the Baikal watershed reveals a northward progression in landsc…
Late Pleistocene and Holocene vegetation and climate records from Lake Kotokel, central Baikal region
Environment and Human Behavior in Northern Mongolia During the Upper Pleistocene
This paper discusses the results of multidisciplinary studies of culture-bearing horizons uncovered at the Tolbor-4 site in Mongolia. Lithological analysis suggests that the entire sedimentary sequence belongs to the terminal Upper Pleistocene. The lowermost portion of the profi le is attributed to the late Zyryanka period, the middle portion to the Karga period, and the upper portion, Layers 2 and 3, to the Sartan period. Layers 4 and 5 seem to …
Evidence of Environmental Instability of the Lake Baikal Area After the Last Glaciation (Based on Pollen Records From Peatlands)
Pollen analysis of two dated sedimentary cores from lacustrine-boggy sediments in various parts of the Lake Baikal area yielded the first complete record of deep changes in the lake catchment area during the Late Glacial and Early Holocene. The Early Middle Holocene record shows an optimum – a humid and mild climate with warm winters between ca 10,000 and 7000 BP. During the Late Holocene, the climate grew more and more continental, and dark coni…
Last glacial–interglacial vegetation and environmental dynamics in southern Siberia
Holocene vegetation and climate variability in North Pre-Baikal region, East Siberia, Russia
Vegetation and Climate Changes in the Bolshoe Inyaptukskoe Lake Basin (North Baikal Plateau) in the Middle and Late Holocene
This article presents new interdisciplinary observations relating to environmental changes in the Bolshoe Inyaptukskoe Lake Basin, North Baikal Plateau. A column taken from a loam/turf deposit at 1320 m above sea level is shown to reflect changes in vegetation and climate over the last 8–9 thousand years through its palynology, radiocarbon chronology, and the count of charcoal particles. The chronology of the reconstructed changes in the vegetati…
Multiproxy evidence for abrupt climate change impacts on terrestrial and freshwater ecosystems in the Ol'khon region of Lake Baikal, central Asia
Basin morphology and seismic stratigraphy of Lake Kotokel, Baikal region, Russia
Holocene oxygen isotope record of diatoms from Lake Kotokel (southern Siberia, Russia) and its palaeoclimatic implications
Vegetation dynamics around Lake Baikal since the middle Holocene reconstructed from the pollen and botanical composition analyses of peat sediments
Rangifer Domus
As a powerful optimization technique, multi-objective particle swarm optimization algorithms have been widely used in various fields. However, performing well in terms of convergence and diversity simultaneously is still a challenging task for most existing algorithms. In this paper, a multi-objective particle swarm optimization algorithm based on two-archive mechanism (MOPSO_TA) is proposed for the above challenge. First, two archives, including…
Stable vegetation and environmental conditions during the Last Glacial Maximum
The last glacial maximum and late glacial environmental and climate dynamics in the Baikal region inferred from an oxygen isotope record of lacustrine diatom silica
Biome changes and their inferred climatic drivers in northern and eastern continental Asia at selected times since 40 cal ka bp
Upper Paleolithic site Tuyana – a multi-proxy record of sedimentation and environmental history during the Late Pleistocene and Holocene in the Tunka rift valley, Baikal region
Holocene vegetation and climate history in Baikal Siberia reconstructed from pollen records and its implications for archaeology
Past research has greatly improved our understanding of palaeoenvironmental changes in the Lake Baikal Region, but at the same time has indicated intra-regional variations in this vast study area. Here we present a new AMS-dated late glacial–middle Holocene (ca. 13,500–4000 cal. yr BP) pollen record from Lake Ochaul (54°14′N, 106°28′E; altitude 641 m a.s.l.) situated in the less-studied area of Cis-Baikal and compare reconstructed vegetation and …
A multiproxy record of sedimentation, pedogenesis, and environmental history in the north of West Siberia during the late Pleistocene based on the Belaya Gora section
Recent revision of the Pleistocene glaciation boundaries in northern Eurasia has encouraged the search for nonglacial geological records of the environmental history of northern West Siberia. We studied an alluvial paleosol-sedimentary sequence of the high terrace of the Vakh River (middle Ob basin) to extract the indicators of environmental change since Marine Oxygen Isotope Stage (MIS) 6. Two levels of the buried paleosols are attributed to MIS…
The Early Neolithic–Middle Bronze Age environmental history of the Mamakan archaeological area, Eastern Siberia
This study presents the first radiocarbon-dated palynological record from a peat section (57°49′10.03"N; 114°03′31.37"E, 251 m above sea level) in the Mamakan area located in the lower Vitim River valley, about 350 km northeast of Lake Baikal. While the area is particularly renowned for its numerous multi-layered Upper Palaeolithic (ca. 50,000–14,000/10,000 cal yr BP) archaeological sites with rich cultural assemblages, there is also evidence for…
Lateglacial–Holocene environments and human occupation in the Upper Lena region of Eastern Siberia derived from sedimentary and zooarchaeological data from Lake Ochaul
In the current study, different geochemical and biological proxies, including pollen, non-pollen palynomorphs, ostracods and molluscs, from an AMS radiocarbon-dated sediment core from Lake Ochaul (54°14′N, 106°28′E; 641 m a.s.l.) are presented and discussed. Ochaul is a fresh-water lake and an archaeological site situated ca. 100 km northwest of Lake Baikal in the upper reaches of the Lena River. The 260-cm-long sedimentary record presented here …
Reply to the comment on “Upper Paleolithic site Tuyana – A multi-proxy record of sedimentation and environmental history during the late Pleistocene and the Holocene in the Tunka rift valley, Baikal r…
The Dima Network
The DIMA Network (Developing Innovative Multi-proxy Analyses – in Siberia and the Russian Far East (SRFE)) started from a small nucleus of palaeoenvironmental researchers in the UK and SRFE at a workshop in 2008 and currently includes researchers from over 25 institutions. The mutual interest in creating long-term records of environmental change was rekindled during workshops in Magadan (2018), Tomsk (2018) and Southampton (2019). These events we…
Multiphase cryogenesis and incipient paleosol development during MIS 2 in North-Western Siberia
Geography (22 works) · Geology and Paleoclimatology Research (22 works) · Physical geography (20 works) · Geology (19 works) · Holocene (17 works) · Oceanography (15 works) · Paleontology (15 works) · Pleistocene-Era Hominins and Archaeology (15 works) · Ecology (12 works) · Vegetation (pathology (12 works)