Receiver-Function Velocity Structure of the Lithosphere beneath the Khibiny and Lovozero Massifs,Northeastern Baltic Shield     

Goev  A. G.  Sanina  I. A.  Oreshin  S. I.  Reznichenko  R. A.  Tarasov  S. A.  Fedorov  A. V. 《Izvestiya Physics of the Solid Earth》2021,57(5):605-613

Izvestiya, Physics of the Solid Earth - Abstract—The velocity structure of the lithosphere is studied beneath the Khibiny and Lovozero massifs in the northeastern part of the Baltic shield....  相似文献   

The extremely long-runout Komansu rock avalanche in the Trans Alai range,Pamir Mountains,southern Kyrgyzstan     

Tom R. Robinson  Tim R. H. Davies  Natalya V. Reznichenko  Gregory P. De Pascale 《Landslides》2015,12(3):523-535

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Testing of ground-based VLBI stations of radioastron mission: Simeiz-evpatoriya interferometer at 6- and 18-cm wavelengths     

A. E. Volvach  V. I. Kostenko  M. G. Larionov  L. N. Volvach  D. M. Mucha  A. S. Nabatov  A. M. Reznichenko 《Bulletin of the Crimean Astrophysical Observatory》2012,108(1):158-162

As part of the scientific cooperation between Ukraine and Russia, a series of studies on the preparation of the ground segment of the RadioAstron mission has been carried out. A scientific program of measurements to be performed using the 22-m RT-22 radio telescope (Crimean Astrophysical Observatory) has been prepared. A substantial part of this program is the study of compact structures in extragalactic sources. Ground-based VLBI test experiments at 6 and 18 cm intended for testing a model of the ground segments of the RadioAstron mission have been carried out at RT-22 of the Crimean Astrophysical Observatory in Simeiz and RT-70 (P-2500) in Evpatoriya. The processing of the data recorded by each antenna resulted in obtaining and calibrating responses of cross-correlation functions using the ASC LPI correlator. The results of the experiment demonstrate the readiness of RT-22 and RT-70 to participate in the ground-space radio interferometer sessions in the RadioAstron mission.  相似文献   

Revised palaeoclimatic significance of Mueller Glacier moraines,Southern Alps,New Zealand          下载免费PDF全文

Natalya V. Reznichenko  Tim R. H. Davies  Stefan Winkler 《地球表面变化过程与地形》2016,41(2):196-207

A sequence of Late Holocene moraines on the foreland of the Mueller Glacier, Southern Alps, New Zealand, forms part of a local moraine‐age database used to establish a regional glacier chronology and subsequently to investigate potential intra‐hemispheric and global climate forcing mechanisms. We present new sedimentological and geomorphological evidence that a set of these moraine ridges, previously considered to represent individual advances, constitutes a single moraine complex (the ‘Mueller Memorial Moraine’) formed by supraglacial transport of a large volume of landslide debris to the glacier terminus. Because a moraine formed in this way is not necessarily associated with an advance triggered by a climate event, we question the palaeoclimatic significance of the Mueller Memorial Moraine, as well as that of other moraines in comparable settings. Our findings suggest that the mode of formation and glacio‐dynamical context of moraines whose ages contribute to existing palaeoclimate reconstructions need to be re‐examined in order to assess the reliability of these reconstructions. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献