Results 21 to 30 of about 8,518,257 (285)

Jurassic smectite and kaolinite trends of the East European Platform: implications for palaeobathymetry and palaeoclimate

, 2003
Clay minerals cannot only give information on sedimentary depositional environment but also the climate regime under which sediment was weathered. The successions of non-marine to marine Middle and Late Jurassic strata of the East European Platform show ...
Ahlberg, Anders, Grigelis, A, Simkevicius, P, Ahlberg, Anders,, Lund University.   +4 more
core   +1 more source

Zaplavnensky horizon - a new stratone in the Lower Triassic of the East European platform

Известия высших учебных заведений: Геология и разведка, 2016
A new horizon, called Zaplavnensky, is suggested on the base of verhnesukhorechenskaya subsuite of Buzulukskaya depression in the Lower Triassic of the East European platform.
I. V. Novikov, V. P. Tverdokhlebov, V. R. Lozovsky   +2 more
doaj   +2 more sources

New paleomagnetic data on the Permian-Triassic sedimentary sections of the Moscow syneclise

Учёные записки Казанского университета: Серия Естественные науки, 2020
The results of a detailed paleomagnetic study of the following five Permian-Triassic sections of the Russian Platform were discussed: Slukino (Vladimir region), Sartakovo and Prudovka (Nizhny Novgorod region), Klykovo and Gavrino (Vologda region).
A.M. Fetisova, R.V. Veselovskiy, M.P. Arefiev   +2 more
doaj   +1 more source

David L. Hendry statement to the 1972 Republican Platform Committee [PDF]

, 1972
Statement by David L. Hendry, Chairman of the American Committee for Justice in the Middle East, on neutrality to the Platform Committee at the 1972 Republican National ...
American Committee for Justice in the Middle East
core   +1 more source

U-Pb LA-ICP-MS DATING OF DETRITAL ZIRCON FROM UPPER PERMIAN SANDSTONE OF THE BOYEVAYA GORA SECTION (ORENBURG REGION, SOUTHERN CIS-URALS)

Геодинамика и тектонофизика, 2022
The first results of U-Pb LA-ICP-MS dating of 150 detrital zircon grains from the Upper Permian sandstone of the Boyevaya Gora section (Orenburg region, the Southern Cis-Urals) are presented. 95 conditional zircon U-Pb isotopic dates form two age peaks –
A. V. Chistyakova, A. V. Ivanov, N. V. Bryanskiy, R. V. Veselovskiy, T. I. Golovanova, V. K. Golubev   +5 more
doaj   +1 more source

The impact of leukocyte‐associated RNA retention on platelet RNA‐based cancer detection

Molecular Oncology, EarlyView.
Platelets carry RNA signals that may help detect cancer, but platelet samples can also retain RNA from white blood cells. We found that this retained white blood cell signal did not significantly affect machine learning cancer classification, suggesting that the cancer‐related RNA signal in platelets is largely independent of leukocyte‐associated RNA ...
Michał Sieczczyński, Krzysztof Pastuszak, Anna Samelak‐Czajka, Zuzanna Cemka, Paulina Jackowiak, Tomasz Stefaniak, Sylwia Łapińska‐Szumczyk, Jacek Jassem, Anna J. Żaczek, Matthew T. Rondina, Myron G. Best, Sjors G. J. G. In 't Veld, Anna Supernat   +12 more
wiley   +1 more source

Ohio Slavic & East European Newsletter [PDF]

, 1982
Masthead date October 20, 1987; published October 20 ...
Ohio State University. Center for Slavic and East European Studies
core   +1 more source

PROVENANCE OF THE PERMIAN-TRIASSIC RED BEDS FROM THE EASTERN PART OF THE MOSCOW BASIN, EAST EUROPEAN PLATFORM: U-Pb LA-ICP-MS AND RAMAN SPECTROSCOPY DETRITAL ZIRCON DATA

Геодинамика и тектонофизика, 2023
We present the first systematic results of U-Pb LA-ICP-MS dating of detrital zircons from 12 samples representing different stratigraphic levels of 5 sections of the Permian-Triassic rocks, located within the eastern part of the Moscow basin (syneclise) –
A. V. Chistyakova, R. V. Veselovskiy, V. B. Khubanov, A. V. Ivanov, A. E. Marfin, N. V. Bryanskiy, V. K. Golubev   +6 more
doaj   +1 more source

Identification of (20R)‐protopanaxadiol from Panax ginseng as a novel anti‐SARS‐CoV‐2 compound

FEBS Open Bio, EarlyView.
We established a noninfectious BAC‐based SARS‐CoV‐2 replicon that enables antiviral screening under BSL‐2 conditions. Using this platform, we screened 373 food‐derived compounds and identified (20R)‐protopanaxadiol from Panax ginseng as a novel inhibitor of SARS‐CoV‐2 RNA replication, highlighting the value of safe replicon systems for antiviral ...
Midori Takeda, Natsue Maezono, Rina Uchikoshi, Nobuyuki Kato, Masanori Ikeda   +4 more
wiley   +1 more source

East European sedimentary basins long heated by a fading mantle upwelling

Nature Communications
A strong negative anomaly of seismic wave velocities at the core-mantle boundary (the Perm Anomaly) beneath the East European platform is attributed to the remnant of a deep mantle upwelling.
Alik Ismail-Zadeh, Anne Davaille, Jean Besse, Yuri Volozh   +3 more
doaj   +1 more source