Results 211 to 220 of about 26,937 (255)

The key mechanisms associated with the survival of Gulf toadfish, Opsanus beta, when in severe hypoxia. [PDF]

open access: yesJ Fish Biol
Plotnikova A   +17 more
europepmc   +1 more source

Photoperiod-driven testicular DNA methylation in gonadotropin and sex steroid receptor promoters in Siberian hamsters. [PDF]

open access: yesJ Comp Physiol A Neuroethol Sens Neural Behav Physiol
Denizli I   +3 more
europepmc   +1 more source

Vendian Hydrogeochemistry of the Siberian Platform

Russian Geology and Geophysics, 2021
Abstract —The Vendian deposits of the Siberian Platform are represented by four regional horizons (from bottom to top): Nepa, Vilyuchan, Tira, and Danilovka. The TDS of brines in the Nepa and Vilyuchan horizons varies from 170.3 to 470.1 g/L, and the TDS in the overlying Tira and Danilovka horizons, from 84.6 to 583.1 g/L.
D.A. Novikov   +4 more
openaire   +1 more source

Basement topography of Siberian Platform

International Geology Review, 1966
Geophysically-geologically indicated topographic features of the platform's crystalline base (map) suggest mobility of the base throughout Paleozoic time. - -A.G.I. Staff.
I.N. Boytsova, Yu.G. Staritskiy
openaire   +1 more source

Geochronology of the southern Siberian platform

International Geology Review, 1966
Seventy-two determinations of the absolute age of minerals from ancient structures of the Siberian platform, including intrusives, in the 2600 to 600 million range, shed some light upon the highly involved geological history of the platform's South, far more difficult to untangle than the history of its analogues, the Ukrainian and the Baltic Shields ...
A.I. Tugarinov   +2 more
openaire   +1 more source

Traps of the Siberian Platform

1988
The “traps” of the earth are one of the most common magmatic formations of ancient platforms. Compositionally they comprise basic rocks, and include basalts and dolerites of the Karoo, Deccan, Antarctic, Australian and South American Provinces, as well as Eastern Siberia.
V. V. Zolotukhin, A. I. Al’mukhamedov
openaire   +1 more source

“Cuboids” of pyrope found in Siberian Platform

International Geology Review, 1971
Pseudocubical convex-faceted grains of pyrope are often found in upper parts of weathered crust, in sedimentary rocks and in modern alluvium, inside and outside the Yakutian diamond fields. They are never in the diamond pipes or in dense kimberlites where pyrope maintains its normal shape.
A.D. Khar'kiv, Yu.P. Belik, I.P. Ilupin
openaire   +1 more source

Diamond study features in forecasting and prospecting (Siberian platform)

Ores and metals, 2021
Based on the completed research and data summary on diamonds specific features (an example from the Siberian platform), conclusions were made that indications exist at all levels of their location: from kimberlite-related provinces, subprovinces, fields, diatremes to ore shoots.
Nikolay Zinchuk, Leonid Bardukhinov
openaire   +1 more source

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