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排序方式: 共有156条查询结果,搜索用时 17 毫秒
1.
Sadovsky I. N. Kuzmin A. V. Khapin Yu. B. Kozlova T. O. 《Izvestiya Atmospheric and Oceanic Physics》2020,56(12):1741-1750
Izvestiya, Atmospheric and Oceanic Physics - The MIRS microwave radiometer–spectrometer is described. The instrument is being developed using a conceptual design that was the first stage of... 相似文献
2.
Doklady Earth Sciences - For the Permian–Triassic foidite and meimechite lavas of Polar Siberia, both the whole-rock petrochemistry and geochemistry and that of melt inclusions in olivine... 相似文献
3.
V. I. Grebenshchikova M. I. Kuzmin O. A. Proydakova O. V. Zarubina 《Doklady Earth Sciences》2018,480(2):735-740
The long-term data (1950–2017) on the chemical composition of the water from the source of the Angara River, which is the only run-off from Lake Baikal, a large and clean fresh water reservoir, are presented. The absence of water contamination despite the anthropogenic influence is shown. The similarity and constancy of the current composition of the waters in the lake and the Angara River are recorded. It is recommended to continue geochemical studies of this unique world heritage site. 相似文献
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Geotectonics - The dunite–wehrlite–clinopyroxenite–gabbro massif in Eastern Chukotka, a key object for geodynamic reconstructions of the Vel’may terrane, which represents... 相似文献
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M. I. Kuzmin E. N. Tarasova V. A. Bychinskii E. B. Karabanov A. A. Mamontov E. A. Mamontova 《Water Resources》2009,36(4):418-430
The concentrations of particulate and dissolved organic matter and mineral nutrients in the Lena River and its major tributaries are analyzed. The concentrations of these components are shown to be nonuniform and feature wide variations under the effect of matter input by major tributaries. The total fluxes of matter increase downstream the river in agreement with increasing water runoff. The effect of delta in matter accumulation is considered. The organic matter in the Lena was found to be represented mostly by soil terrigenous material. 相似文献
8.
Yu. O. Kuzmin 《Izvestiya Physics of the Solid Earth》2009,45(11):973-986
Important problems of tectonophysical analysis of observational results in recent geodynamics are considered. The paradox
of low rates of recent horizontal deformations of the Earth’s surface is formulated. This paradox states that, according to
GPS measurements, the annual mean rates of relative deformations are 10−9–10−10 per year, whereas, according to ground-based geodetic and deformographic observations, the rates of recent horizontal deformations
of the Earth’s surface are on the order of 10−5–10−6 per year. This paradox is shown to appear as a result of the application of the procedure of averaging to the displacements
obtained on large measuring bases with a low degree of details of the time of observations.
It is established that, according to multiyear (over 40 years) data, the annual mean rate of deformation processes in the
Kopet Dagh seismically active region is 4 × 10−8 per annum along the vertical and 3.2 × 10−8 per year along the horizontal. 相似文献
9.
Shchetnikov A. A. Bezrukova E. V. Kerber E. V. Belozerova O. Yu. Kuzmin M. I. Ivanov E. V. Krainov M. A. Filinov I. A. Nechaev I. O. 《Doklady Earth Sciences》2019,486(1):503-506
Doklady Earth Sciences - The first results of tephrochronological studies of Late Pleistocene–Holocene volcanic eruptions in the Zhom-Bolok River valley (Eastern Sayan) are reported. Based on... 相似文献
10.
Antipin V. S. Kuzmin M. I. Odgerel D. Kousch L. V. Sheptyakova N. V. 《Doklady Earth Sciences》2019,487(2):917-921
Doklady Earth Sciences - The early Mesozoic Baga-Khentei pluton is a part of the Daurian–Khentei batholite that was formed under the impact of the Mongolian plume on the lower horizons of the... 相似文献