Results 41 to 50 of about 173 (124)
Известия высших учебных заведений: Геология и разведка, 2019 Three stages, namely Middle Devonian (I), Early Late Devonian (II) and Late Late Devonian (III), are distin-guished in the evolution of antiarchs (Placodermi, Antiarchi) in the Middle-Late Devonian of Northern Eurasia.
S. V. Moloshnikov
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Известия высших учебных заведений: Геология и разведка, 2019 The fragment of the skull cap of placoderm Livnolepis heckeri (Luksevics) from the Bilovo Formation (Famennian, Upper Devonian) near the Bilovo Village of Tver Region has been described.
S. V. Moloshnikov, V. V. Linkevich
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Advances in Civil Engineering, Volume 2019, Issue 1, 2019., 2019 Inspired by the studies about wooden beam applied with prestressed steel plate and bamboo beam strengthened by fiber‐reinforced polymer (FRP), this paper aims to explore the applicability of the prestressed basalt fiber‐reinforced polymer (BFRP) sheet to the laminated bamboo beam and the variation of the flexural performance of the laminated bamboo ...
Qingfang Lv +3 more
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Journal of Sensors, Volume 2018, Issue 1, 2018., 2018 The difficulties induced from high‐durability package, large‐scale measurement, and sensor installation make it a big challenge but an urgent need to predict the mechanical behavior of strengthened reinforced concrete structure with the externally bonded fiber‐reinforced polymer (FRP) plate under harsh environments and rough construction process. In an
Zhi Zhou, Zhenzhen Wang, Carlos Ruiz
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, 2018 Background. Yunnanolepidoids constitute either the basal-most consecutive segments or the most primitive clade of antiarchs, a highly diversified jawed vertebrate group from the Silurian and Early Devonian periods.
Yajing Wang, Min Zhu
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, 2018 Background. Yunnanolepidoids constitute either the basal-most consecutive segments or the most primitive clade of antiarchs, a highly diversified jawed vertebrate group from the Silurian and Early Devonian periods.
Zhu, Min, Wang, Yajing
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Journal of Anatomy, Volume 247, Issue 3-4, Page 418-441, September/October 2025.The tooth patterning logic, which cannot be inferred from surface morphology, is revealed by visualizing buried tooth remnants in 3D. The primary teeth are added labially, initially organized in radial rows, which transition into linear rows where the coronoid becomes slender.
Donglei Chen
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A new species of the antiarch Microbrachius from the Middle Devonian (Givetian) of Belarus
Estonian Journal of Earth Sciences, 2017 A new antiarch species Microbrachius kedoae n. sp. is described from the Middle Devonian (Givetian) of Belarus. The species is based on isolated dermal plates recovered from a borehole near the village of Gavrilchitsy about 25 km southwest of the city of Soligorsk.
Elga Mark-Kurik +3 more
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, 2022 During fish growth, short periods of rapid changes (morphological, behavioral, physiological, ecological), or thresholds, are interspersed with longer periods of slower development, the steps.
Richard Cloutier (3907063) +2 more
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Devonian macrovertebrate assemblages and biogeography of East Gondwana (Australasia, Antarctica)
, 2016 The biogeographic significance of Devonian macrovertebrate assemblages from East Gondwana is reviewed, with updates incorporating recent discoveries including new placoderms (antiarchs, groenlandaspid arthrodires, phyllolepids), sarcopterygians ...
Turner, Susan +4 more
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