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O. Lyamin · SciRah

Researcher profile · Semantic Scholar

O. Lyamin

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O. Lyamin — researcher profile on SciRah

h-index: 22
Works: 60
Citations: 1,772

Most-cited papers

Cetacean sleep: an unusual form of mammalian sleep.
O. Lyamin, P. Manger, S. Ridgway, L. Mukhametov +1 more
2008Neuroscience and Biobehavioral Reviews293 citations Open access
Semantic Scholar
Animal behaviour: Continuous activity in cetaceans after birth
O. Lyamin, Julia Pryaslova, V. Lance, J. Siegel
2005Nature161 citations Open access
Semantic Scholar
Inactivity/sleep in two wild free-roaming African elephant matriarchs – Does large body size make elephants the shortest mammalian sleepers?
Nadine Gravett, A. Bhagwandin, R. Sutcliffe, Kelly Landen +4 more
2017PLoS ONE117 citations Open access
Semantic Scholar
Unihemispheric slow wave sleep and the state of the eyes in a white whale.
O. Lyamin, L. Mukhametov, J. Siegel, E. A. Nazarenko +2 more
2002Behavioural Brain Research109 citations Open access
Semantic Scholar
Fur Seals Suppress REM Sleep for Very Long Periods without Subsequent Rebound
O. Lyamin, P. O. Kosenko, S. M. Korneva, A. Vyssotski +2 more
2018Current Biology105 citations Open access
Semantic Scholar
Relationship between sleep and eye state in Cetaceans and Pinnipeds.
O. Lyamin, L. Mukhametov, J. Siegel
2004Archives Italiennes de Biologie87 citations
Semantic Scholar
Brain activity of diving seals reveals short sleep cycles at depth
J. Kendall-Bar, T. Williams, Ritika Mukherji, Daniel A. Lozano +10 more
2023Science71 citations Open access
Semantic Scholar
Behavioral aspects of sleep in bottlenose dolphin mothers and their calves.
O. Lyamin, Julia Pryaslova, P. O. Kosenko, J. Siegel
2007Physiology and Behavior65 citations Open access
Semantic Scholar
Electroencephalogram asymmetry and spectral power during sleep in the northern fur seal
O. Lyamin, J. L. Lapierre, P. O. Kosenko, L. Mukhametov +1 more
2008Journal of Sleep Research48 citations
Semantic Scholar
Sleep in an Amazonian manatee,Trichechus inunguis
L. Mukhametov, O. Lyamin, I. S. Chetyrbok, A. A. Vassilyev +1 more
1992Experientia45 citations
Semantic Scholar
State-related discharge of neurons in the brainstem of freely moving box turtles, Terrapene carolina major.
M. M. Eiland, O. Lyamin, J. M. Siegel
2001Archives Italiennes de Biologie42 citations
Semantic Scholar
Unilateral EEG activation during sleep in the Cape fur seal, Arctocephalus pusillus.
O. Lyamin, I. S. Chetyrbok
1992Neuroscience Letters42 citations
Semantic Scholar
Interhemispheric asynchrony of the sleep EEG in northern fur seals
L. Mukhametov, O. Lyamin, I. Polyakova
1985Experientia42 citations
Semantic Scholar
Sleep in the northern fur seal
O. Lyamin, L. Mukhametov, J. Siegel
2017Current Opinion in Neurobiology41 citations
Semantic Scholar
Cortical Acetylcholine Release Is Lateralized during Asymmetrical Slow-Wave Sleep in Northern Fur Seals
J. L. Lapierre, P. O. Kosenko, O. Lyamin, T. Kodama +2 more
2007Journal of Neuroscience40 citations Open access
Semantic Scholar
Sleep in the harp seal (Pagophilus groenlandica). Comparison of sleep on land and in water
O. Lyamin
1993Journal of Sleep Research40 citations Open access
Semantic Scholar
Monoamine Release during Unihemispheric Sleep and Unihemispheric Waking in the Fur Seal.
O. Lyamin, J. L. Lapierre, P. O. Kosenko, T. Kodama +5 more
2016Sleep39 citations Open access
Semantic Scholar
Fur Seals Display a Strong Drive for Bilateral Slow-Wave Sleep While on Land
O. Lyamin, P. O. Kosenko, J. L. Lapierre, L. Mukhametov +1 more
2008Journal of Neuroscience35 citations Open access
Semantic Scholar
Eye state asymmetry during aquatic unihemispheric slow wave sleep in northern fur seals (Callorhinus ursinus)
J. Kendall-Bar, A. Vyssotski, L. Mukhametov, J. Siegel +1 more
2019PLoS ONE34 citations Open access
Semantic Scholar
Sleep and wakefulness in the southern sea lion.
O. Lyamin, L. Mukhametov, I. S. Chetyrbok, A. Vassiliev
2002Behavioural Brain Research31 citations
Semantic Scholar
Muscle jerks during behavioral sleep in a beluga whale (Delphinapterus leucas L.).
O. Lyamin, O. Shpak, E. A. Nazarenko, L. Mukhametov
2002Physiology and Behavior27 citations
Semantic Scholar
Behavioral sleep in the walrus
Julia Pryaslova, O. Lyamin, J. Siegel, L. Mukhametov
2009Behavioural Brain Research24 citations Open access
Semantic Scholar
Study of Sleep in a Walrus
O. Lyamin, P. O. Kosenko, Alexei L Vyssotski, J. L. Lapierre +2 more
2012Doklady Biological sciences22 citations Open access
Semantic Scholar
Sleep in the harp seal (Pagophilus groenlandica). Peculiarities of sleep in pups during the first month of their lives
O. Lyamin, Alexander I. Oleksenko, Irina G. Polyakova
1993Journal of Sleep Research22 citations
Semantic Scholar
Sleep in the lesser mouse-deer (Tragulus kanchil)
O. Lyamin, J. Siegel, E. A. Nazarenko, V. Rozhnov
2021Sleep19 citations Open access
Semantic Scholar
Sleep in Aquatic Species
O. Lyamin, J. L. Lapierre, L. Mukhametov
201317 citations
Semantic Scholar
Cardiorespiratory Responses to Acoustic Noise in Belugas.
O. Lyamin, S. M. Korneva, V. Rozhnov, L. Mukhametov
2016Advances in Experimental Medicine and Biology15 citations
Semantic Scholar
Symmetrical serotonin release during asymmetrical slow-wave sleep: implications for the neurochemistry of sleep-waking states
J. L. Lapierre, P. O. Kosenko, T. Kodama, J. Peever +3 more
2013Journal of Neuroscience14 citations Open access
Semantic Scholar
Sleep in the Rock Hyrax, Procavia capensis
Nadine Gravett, A. Bhagwandin, O. Lyamin, J. Siegel +1 more
2012Brain, Behavior and Evolution14 citations Open access
Semantic Scholar
Cardiorespiratory changes in beluga in response to acoustic noise
O. Lyamin, Svetlana M. Korneva, V. Rozhnov, L. Mukhametov
2011Doklady Biological sciences14 citations
Semantic Scholar
Resting behavior in a rehabilitating gray whale calf
O. Lyamin, L. Mukhametov, J. Siegel, P. Manger
200113 citations
Semantic Scholar
States of Rest and Activity in the Commerson’s Dolphin Cephalorhynchus commersonii
O. Shpak, O. Lyamin, Paul R. Manger, J. Siegel +1 more
2009Journal of Evolutionary Biochemistry and Physiology12 citations
Semantic Scholar
Sleep in ostrich chicks (Struthio camelus)
O. Lyamin, Anton S Kibalnikov, J. Siegel
2020Sleep11 citations Open access
Semantic Scholar
Sleep in Aquatic Mammals
O. Lyamin, J. Siegel
2019Handbook of Behavioral Neuroscience11 citations Open access
Semantic Scholar
Regional differences in cortical electroencephalogram (EEG) slow wave activity and interhemispheric EEG asymmetry in the fur seal
O. Lyamin, Ivetta F. Pavlova, P. O. Kosenko, L. Mukhametov +1 more
2012Journal of Sleep Research10 citations Open access
Semantic Scholar
Sleep behaviour: Sleep in continuously active dolphins; Activity and sleep in dolphins (Reply)
O. Lyamin, Julia Pryaslova, V. Lance, J. Siegel
2006Nature10 citations
Semantic Scholar
Sociality Affects REM Sleep Episode Duration Under Controlled Laboratory Conditions in the Rock Hyrax, Procavia capensis
Nadine Gravett, A. Bhagwandin, O. Lyamin, J. Siegel +1 more
2017Frontiers in Neuroanatomy8 citations Open access
Semantic Scholar
Sleep and Wake in Rhythmic versus Arrhythmic Chronotypes of a Microphthalmic Species of African Mole Rat (Fukomys mechowii)
A. Bhagwandin, Nadine Gravett, O. Lyamin, M. Oosthuizen +3 more
2011Brain, Behavior and Evolution8 citations Open access
Semantic Scholar
Behavioral sleep in captive sea otters
O. Lyamin, A. Oleksenko, Vladimir F. Sevostiyanov, E. A. Nazarenko +1 more
20007 citations
Semantic Scholar
First Observations of Aquatic Sleep in the Mediterranean Monk Seal (Monachus monachus)
A. Karamanlidis, O. Lyamin, S. Adamantopoulou, P. Dendrinos
20176 citations
Semantic Scholar
Characteristics of Sleep–Wakefulness Cycle and Circadian Activity in the Lesser Mouse-Deer (Tragulus kanchil)
O. Lyamin, J. Siegel, R. V. Evsigneev, E. A. Nazarenko +1 more
2021Doklady Biological sciences3 citations Open access
Semantic Scholar
Cardiac response to high frequency and ship noise in belugas
O. Lyamin, Daniil Ostras, L. Mukhametov, V. Rozhnov
20163 citations Open access
Semantic Scholar
Evaluation of the Ability of Northern Fur Seals to Perceive and Visually Discriminate Images under the Conditions of Sleep Loss
O. Lyamin, S. M. Korneva, E. D. Obukhova, L. Mukhametov +1 more
2015Doklady Biological sciences3 citations Open access
Semantic Scholar
Lateralized behavior in northern fur seals
Yu. P. Pryaslova, O. Lyamin, L. Mukhametov
2009Doklady Biological sciences3 citations
Semantic Scholar
Sleep with Open Eyes in Two Species of Deer, the Indian Sambar (Rusa unicolor) and Sika Deer (Cervus nippon)
O. Lyamin, J. Siegel, E. A. Nazarenko, M. Vu +1 more
2023Doklady Biological sciences2 citations
Semantic Scholar
Sleep: Giving it up to get it on.
O. Lyamin, J. Siegel
2024Current Biology1 citations Open access
Semantic Scholar
A 108-h total sleep deprivation did not impair fur seal performance in delayed matching to sample task
O. Lyamin, V. Borshchenko, J. Siegel
2023Journal of Comparative Physiology □ B1 citations Open access
Semantic Scholar
In memory of Lev Mukhametov
V. Kovalzon, O. Lyamin
2021Journal of Sleep Research1 citations
Semantic Scholar
Spectral analysis of heart rate variability in the beluga (Delphinapterus leucas) during exposure to acoustic noise
A. Bakhchina, L. Mukhametov, V. Rozhnov, O. Lyamin
2017Journal of Evolutionary Biochemistry and Physiology1 citations
Semantic Scholar
Sleep and wake in rhythmic vs arrhythmic chronotypes of a microphthalmic species of African mole rat ( Cryptomys mechowi )
A. Bhagwandin, Nadine Gravett, O. Lyamin, M. Oosthuizen +3 more
20121 citations
Semantic Scholar

Frequent co-authors

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L. Mukhametov×28
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L. Mukhametov — researcher profile on SciRah
J. Siegel×22
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J. Siegel — researcher profile on SciRah
J. Siegel×10
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J. Siegel — researcher profile on SciRah
P. O. Kosenko×9
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P. O. Kosenko — researcher profile on SciRah

×7

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P. Manger — researcher profile on SciRah

J. L. Lapierre×7

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J. L. Lapierre — researcher profile on SciRah

A. Bhagwandin×6

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A. Bhagwandin — researcher profile on SciRah

Nadine Gravett×5

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Nadine Gravett — researcher profile on SciRah

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V. Rozhnov — researcher profile on SciRah

Julia Pryaslova×4

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Julia Pryaslova — researcher profile on SciRah

E. A. Nazarenko×4

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E. A. Nazarenko — researcher profile on SciRah

S. M. Korneva×4

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S. M. Korneva — researcher profile on SciRah