Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Virgil DRĂGUȘIN"'
Publikováno v:
International Journal of Speleology, Vol 47, Iss 1, Pp 113-117 (2018)
As part of a microclimate study at Ascunsă Cave, Romania, we used Gemini Tinytag Plus 2 data loggers to record cave air temperature variability. At one of the monitoring points we recognized the presence of semidiurnal cycles on the order of a few t
Externí odkaz:
https://doaj.org/article/be1ae6f790cb4035916bde1a0ca6b252
Publikováno v:
Revista de Geomorfologie, Vol 18, Iss 1 (2016)
High-alpine caves are currently in the spotlight of research as they are host to speleothems, key recorders of Quaternary environmental change. Based on modern survey and analytical techniques, we investigated the karst morphology of M3-R2 Cave, the
Externí odkaz:
https://doaj.org/article/ccde97d189ab4cdfae1386b31ab0c836
Autor:
Roman Croitor, Chris Robinson, Sabrina Curran, Claire Terhune, Virgil Drăgușin, Briana Pobiner, Aurelian Popescu, Alexandru Petculescu
Publikováno v:
Historical Biology. :1-49
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5523ba47deafaf8774b036b514802035
https://doi.org/10.1080/08912963.2023.2167602
https://doi.org/10.1080/08912963.2023.2167602
Autor:
Nicolae Cruceru, Ionuț Cornel Mirea, Ionuț Şandric, Virgil Drăgușin, Silviu Covaliov, Laura Tîrlă
Publikováno v:
Géomorphologie : relief, processus, environnement. 27:221-229
The area around the town of Mangalia in Southern Dobrogea (Romania) hosts a unique karst landscape represented mostly by large collapse dolines. Around one of these collapse dolines, named Obanul Mare, there is a peculiar morphology of hillocks that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f11e807708b4069880c53f73eeaacb27
https://doi.org/10.4000/geomorphologie.15794
https://doi.org/10.4000/geomorphologie.15794
Autor:
Chris Robinson, Sabrina C. Curran, Alexandru Petculescu, Virgil Drăgușin, Claire E. Terhune, Marius Robu, Lars Werdelin, Timothy J. Gaudin, Roman Croitor
Publikováno v:
Quaternary International. 553:14-33
The Early Pleistocene of Eurasia is marked by significant climatic, environmental, and faunal shifts and is the time during which Homo first appears in the Eurasian fossil record. To better characterize the environments that were available to these h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db4c41c88152093ffa9fed7b640ad319
https://doi.org/10.1016/j.quaint.2020.06.020
https://doi.org/10.1016/j.quaint.2020.06.020
Publikováno v:
Quaternaire. :165-174
When calcite precipitates in caves, its carbon stable isotope signature can be modified by the CO2 outgassing gradient between drip water and cave atmosphere. This effect is modulated by the water residence time in the cave, from its emergence in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f5d8c389cd850603eb9df3ef5b140f5
https://doi.org/10.4000/quaternaire.13792
https://doi.org/10.4000/quaternaire.13792
Autor:
Alida Timar-Gabor, Ferenc L. Forray, Daniela Dimofte, Maria Ilie, Barbara Soare, Maria Laura Tîrlă, Luchiana Faur, Ionuț Cornel Mirea, Cristian Panaiotu, Virgil Drăgușin, Constantin Marin, Cristian Mănăilescu
Publikováno v:
Minerals, Vol 11, Iss 873, p 873 (2021)
Minerals
Volume 11
Issue 8
Minerals
Volume 11
Issue 8
In this study, we describe a sedimentary deposit situated above Ascunsă Cave (SW Romania) that should be in depositional connection with coeval stalagmites from the cave. We excavated a 2.5 m deep soil profile and took contiguous bulk samples every
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57c027d5a4dc58a6a165ec362534ecbb
https://www.mdpi.com/2075-163X/11/8/873
https://www.mdpi.com/2075-163X/11/8/873
Autor:
Virgil Drăgușin, Michael Hofreiter, Adrian Marciszak, Martina Roblíčková, Ulrike H. Taron, Arati Iyengar, Michaela Preick, Ștefan Vasile, Johanna L. A. Paijmans, Axel Barlow
Publikováno v:
Genes
Genes, Vol 12, Iss 144, p 144 (2021)
Volume 12
Issue 2
Genes, Vol 12, Iss 144, p 144 (2021)
Volume 12
Issue 2
The Asiatic wild dog (Cuon alpinus), restricted today largely to South and Southeast Asia, was widespread throughout Eurasia and even reached North America during the Pleistocene. Like many other species, it suffered from a huge range loss towards th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfb03230eb9d9e2fe9ddddbcf7190324
https://irep.ntu.ac.uk/id/eprint/42156/1/1404453_Barlow.pdf
https://irep.ntu.ac.uk/id/eprint/42156/1/1404453_Barlow.pdf
Autor:
Barbara Soare, Radu Irimia, Alida Timar-Gabor, Virgil Drăgușin, Chris Robinson, Luchiana Faur, Alexandru Petculescu, Marius Robu, Claire E. Terhune, Ionuţ Şandric, Anca Avram, Sabrina C. Curran, John Woodhead, Ionuţ Mirea
The Olteț River Valley in southern Romania hosts a large number of fossiliferous sites, the richest of which is Valea Grăunceanului. Based on biochronological estimations, these sites were assigned to the Late Villafranchian (MN17/MNQ1), at ~2.0-1.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::007b8666ecf77f2a63213796e9fae38b
https://doi.org/10.5194/egusphere-egu2020-22297
https://doi.org/10.5194/egusphere-egu2020-22297
Autor:
Ionuț Cornel Mirea, Vasile Ersek, Silviu Covaliov, T. Sava, Gabriela Sava, Virgil Drăgușin, John Hellstrom, Petra Bajo, Diana Hanganu, Nicolae Cruceru, Dirk L. Hoffmann, Ionuț Şandric, Laura Tîrlă
The Carpathian island-type glaciokarst has a great potential of preserving signals of past environments, archived in cave deposits like speleothems and clastic infills.Wepresent here the geomorphology and structural control of several relict alpine c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20854ecca262d1eb50f45f92948667d3
https://nrl.northumbria.ac.uk/id/eprint/41901/1/1-s2.0-S0169555X20300088-main.pdf
https://nrl.northumbria.ac.uk/id/eprint/41901/1/1-s2.0-S0169555X20300088-main.pdf