Discovery of Late Mississippian (late Serpukhovian)-Early Pennsylvanian (earliest Bashkirian?) foraminiferal assemblages from the Sanandaj-Sirjan Zone, Iran: Biostratigraphic and palaeoenvironmental implications. [PDF]
Geol J (Chichester), 2023 The new discovery of the Late Mississippian (late Serpukhovian)–Early Pennsylvanian (early Bashkirian?) foraminiferal assemblages, providing the palaeoecological data about the upper Serpukhovian–lowermost Bashkirian? foraminiferal faunas, and identifying the depositional environments of the Sanandaj–Sirjan Zone during this time, as well as describing ...
Fassihi S +3 more
europepmc +2 more sources
Review of the cellulose acetate peel method and the physical and digital curation of coal balls. [PDF]
Appl Plant Sci, 2023 Abstract Coal balls, in which fossil plants are preserved in permineralized peat deposits, have widely been described from coal deposits representing the tropical forest of the Carboniferous. Coal ball preparation techniques have evolved over the past century, with the cellulose acetate peel method becoming the standard in the 1950s.
Lakeram SR, Elrick S, Punyasena SW.
europepmc +2 more sources
The supercontinent cycle and Earth's long-term climate. [PDF]
Ann N Y Acad Sci, 2022 The supercontinent cycle, by which Earth history is viewed as having been punctuated by the episodic assembly and breakup of supercontinents, has, through its management of plate motion, planetary geography, sea level and mantle circulation, profoundly influenced Earth's long‐term climatic history.
Nance RD.
europepmc +2 more sources
Unclear host taxonomy hinders parasite studies: An up-to-date checklist of the protozoan and metazoan parasites of Phoxinus minnows (Teleostei: Leuciscidae). [PDF]
J Fish BiolAbstract Phoxinus minnows are small freshwater fish found throughout Eurasia. The taxonomy of this genus is still under investigation, and new species are regularly described. They are frequently introduced outside their native range due to their use as live bait for angling, and such fish introductions can have diverse impacts on the recipient areas ...
Esposito A +3 more
europepmc +2 more sources
Simulation as a method for asymptotic system behavior identification (e.g. water frog hemiclonal population systems) [PDF]
, 2020 Studying any system requires development of ways to describe the variety of its conditions. Such development includes three steps. The first one is to identify groups of similar systems (associative typology).
Biriuk, Olga +9 more
core +1 more source
GEODYNAMICS OF DONETS BASIN FORMATION
Tectonics and Stratigraphy, 2020 The proposed model is based on the mobile concept of tectonics, according to which the modern structure of the basin is the result of the joint influence of geodynamic processes and forces caused by the movement and interaction of lithosphere plates. Alongwith the known planetary processes, the formation of Donbass, located on the southern edge of the ...
Pymonenko, L.I. +2 more
openaire +3 more sources
Max Heinrich Stamm, a naturalist, researcher of mammals of eastern Ukraine [PDF]
Novitates Theriologicae, 2022 Max Heinrich Stamm (1893–1973?) was a researcher of the fauna of the Donets, an active member of the Scientific and Local History Club for the Study of the Siversky Donets as well as the Scientific Society of the Donets Region in Luhansk.
Igor Zagorodniuk
doaj
Speed structure of the mantle under the Dnieper-Donets depression and its surrooudings. Pt. II
Геофизический журнал, 2020 This work is a continuation of the analysis of the velocity structure of the mantle beneath the Dnieper-Donets Basin and its environment, which includes the north of the Ukrainian Shield and the south of the Voronezh crystalline massif (based on the ...
T. A. Tsvetkova +2 more
doaj +1 more source
Pseudogzheloceras—a new genus of Carboniferous nautilids (Cephalopoda) from Europe and North Africa
Geo&Bio, 2021 Analysis of morphology, stratigraphic and geographic distribution of the group of nautilid species, mainly from the Westphalian of Western Europe, and the Bashkirian and Moscovian of the Donets Basin (Eastern Ukraine) made it possible to establish a new ...
V. Dernov
doaj +1 more source
Journal of Geophysical Research: Solid Earth, Volume 127, Issue 10, October 2022., 2022 Abstract Two‐decades of onshore‐offshore, ocean‐bottom seismometer, and passive‐source data are integrated to obtain high‐resolution 3‐D constraints on the architecture of the Nankai subduction zone. Our model reveals large along‐strike variability in the width of the outer‐forearc, with the crustal backstop (VP ≥ 5 km/s) extending within 50 km of ...
Dan Bassett +5 more
wiley +1 more source