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A Global Analysis of Temperature Effects on Populus Plantation Production Potential

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American Journal of Plant Sciences 2015年第1期6卷 23-33页

作者： natalya K. Kutsokon Shibu Jose Eric Holzmueller The Center for Agroforestry University of Missouri Columbia MO USA Institute of Cell Biology and Genetic Engineering NAS of Ukraine Kiev Ukraine Department of Forestry Southern Illinois University Carbondale IL USA

The genus Populus contains some of the most economically important tree species and hybrids in the world. We compared productivity of short and long-rotation poplar plantations using published data from 23 countries to determine if climate, particularly temperature, had any effect on the observed patterns of productivity. We discovered that climate factors (related to temperature) and clone origin (pure species or hybrids) slightly influenced productivity of long rotation forests more than short rotation plantations. While long rotation plantation productivity exhibited positive correlations with increasing temperature during winter and decreasing heat during summer, short rotation plantations showed weak positive relationship among productivity and increasing yearly temperature and the number of hot days. It was apparent that short rotation plantations productivity was less dependent on regional climatic variables or origin of clone. However, it appears that overall, regardless of the system, Populus species are generally adapted to a range of climatic conditions where they are planted.

关键词： Poplar Populus sp. Hybrids Fast-Growing Plantations Intensive Forestry Short and Long Rotation Plantations Stem Volume Climate

Lake-margin ecosystems of saline lakes of the Borzya group(Zabaikalsky Krai, Russia) during the initial filling phase

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Chinese Journal of Oceanology and Limnology 2014年第4期32卷 871-878页

作者： Evgenia P.GORLACHEVA Gazhit Ts.TSYBEKMITOVA Alexey V.AFONIN natalya A.TASHLIKOVA Ekaterina Yu.AFONINA Alexey P.KUKLIN Natalia V.SALTANOVA Institute of Natural Resources Ecology and Cryology Siberian Branch of Russian Academy of Sciences16 a Nedorezov St Chita 672014Russia

This article presents the results of hydrochemical and hydrobiological studies of shallow saline lakes of the Borzya group(Zabaikalsky Krai, Russia) at the initial filling phase. The lake-margin ecosystems of the studied lakes are characterized by varying degrees of salinity from polyhaline to brine water. Cyclical variations of meteorological conditions and high salinity determined that the compositions of the aquatic organisms are specific, mostly between stenohaline and euryhaline species, the quantities are low, and the community structures are simple.

关键词： saline lakes hydrochemistry weeds zooplankton zoobenthos

Ore-placer shows of platinum group elements in the areal of North-Asian Superplume derivations(South-East Russia)

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Global Geology 2011年第4期14卷 209-220页

作者： Vadim G.Khomich natalya G.Boriskina Far East Geological Institute of FEB of RAS Vladivostok 690022Russia

The sources of large and unique platinum-metal placers were the zonal alkali-ultrabasic massifs be- coming active in the Cretaceous time that gravitated to the periphery of the areal of the North-Asian Superplume （NAS） influence. Origin of the conditions favorable for the formation of the placer platinum presence in the re- gion is governed by the plume ore-generating magmatism of several generations （ in Proterozoie and Phanerozo- ic）. Ultramafite-mafite magmatism was responsible for the origin of the stratified zonal massifs subjected in the Late Paleozoic and Mesozoic to the action of granitogene derivations of the NAS. The latter provided the devel- opment of the ore-forming magmagene-fluid-metasomatic processes and favorable conditions for the platinum group elements concentration.

关键词： platinum-bearing ore-placer South-East Russia

Management of the Quality of Corrosion Protection of Structural Steel Based on Corrosion Risk Level

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材料科学与工程（中英文B版） 2013年第11期3卷 740-747页

作者： Volodymyr Korolov Yury Filatov natalya Magunova Petro Korolov Priazovsky State Technical University Mariupo187500 Ukraine Donetsksteel Iron and Steel Private Stock Corporation Donetsk 83062 Ukraine V. Shimanovsky Ukrainian Institute of Steel Structures LTD Donbass Centre of Engineering Safety Makeevka 86123 Ukraine

Gupeiite Body in the Siberian Taiga (the Zone of Passage of the Tunguska Meteorite and the Vitim Bollid)

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Natural Resources 2022年第2期13卷 53-64页

作者： natalya Evgenievna Savva Pavel Sergeevich Minyuk Tatiana Vladimirovna Subbotnikova Federal State Budgetary Institution North-Eastern Integrated Research Institute Named after N.A. Shilo of the Far Eastern Branch of the Russian Academy of Sciences Magadan Russia

Many years have passed since the two cosmic bodies of the Tunguska meteorite and the Vitim bollid fell to Earth, but so far the substance of these bodies has not been found on Earth. Therefore, each metal body found on the territory of their passage is of particular interest. The body of iron silicide weighing 12 kg was studied, which was accidentally discovered by a hunter of the village of Kyker in the Siberian taiga on the right bank of the Nercha River, Tungokochensky district, Trans-Baikal Territory. Coordinates of the place of discovery are: 53º19'N lat, 116º19'E long. The territory is located in the zone of the passage of the Tunguska meteorite and the Vitim bollid, 25 km from the hunting village of Green Lake. The body is named “Ilekta” after the nearest stream flowing into the Nercha River. The composition and magnetic properties of the exotic find have been determined. It is established that its main mass is composed of iron silicide, gupesiite Fe3Si (zussite?) and contains inclusions of needle-like rhabdite. On the surface, the body is covered with a melting crust, with signs of boiling, a bubbly structure and a film of clay minerals of terrestrial origin. In the molten porous crust, eutectic-schreibersite-gupeiite is observed, and rare titanium carbide crystals are also noted. The magnetic susceptibility of the samples is not uniform (286.6 - 461.8 10-6E-06 m3/kg). It is assumed that a drop of melt separated from the flying space body, and experienced overheating and boiling of the surface layer in the dense layers of the atmosphere.

关键词： Gupeiite Melting Crust Cosmos Tunguska Meteorite

Palynostratigraphy of Upper Cretaceous and boundary Paleogene deposits in West Siberian Plain

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Global Geology 2019年第4期22卷 242-249页

作者： natalya K.Lebedeva Olga B.Kuzmina Trofimuk Institute of Petroleum Geology and Geophysics of Siberian Brunch of Russian Academy of Sciences Novosibirsk 630090Russia Novosibirsk State University Novosibirsk 630090Russia

The article presents the results of many years of studies of the Upper Cretaceous and Paleogene sediments in the territory of West Siberian Plain. The heterogeneous structure of these sediments in different regions of the plain is shown. The lithological and palynological characteristics of a number of studied wells drilled in different years in Omsk and Kulunda Depressions, in Baraba Lowland and Bakchar Basin are given. The obtained palynological data allowed to substantiate the age of the deposits and to make suggestions concerning their depositional environment, and to clarify the subdivision of geological section into formations. The sections of the Upper Cretaceous and Paleogene deposits in different lithofacial regions of the Western Siberia differ from each other in completeness, genesis, and paleontological characteristics. The Upper Cretaceous sediments in Western Siberia are represented by formations of both marine(Pokur, Kuznetzovo, Ipatovo, Slavgorod and Gan'kino Formations) and continental genesis(Lenkovo and Sym formations). The Paleogene sediments, with the exception of Oligocene, mostly have a marine genesis-these are Talitsa-, Marsyat-, Lulinvor-, Tavda-and Yurki formations, but there are also continental sediments(Ostrovnoje Formation). A large stratigraphic break in the Upper Cretaceous and Paleogene boundary deposits, covering a significant part of the Maastrichtian, Paleocene, Ypresian, and Lutetian stages of the Eocene, was established in the sourheast of the West Siberian Plain(Bakchar Basin, Baraba Lowland and Kulunda Depression). The most complete sections are located in the Omsk Depression, where the Upper Cretaceous Gan'kino Formation is covered by Talitsa and Lulinvor Formations of Paleogene age. The most important events occurring at the boundary of the Cretaceous and Paleogene in Western Siberia can be traced currently in a few sections located in the Trans-Ural area, since there was no sedimentation in the rest of the territory at that

关键词： palynostratigraphy Upper Cretaceous Paleogene boundary deposits West Siberian Plain

Detailed seismic zoning of the East Kazakhstan region in the Republic of Kazakhstan

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Geodesy and Geodynamics 2024年第2期15卷 156-165页

作者： natalya V.Silacheva N.P.Stepanenko O.K.Kurilova A.D.Kudabayeva A.T.Danabayeva Institute of Seismology Ministry of Emergency SituationsAlmaty 050060Kazakhstan

Kazakhstan is currently drafting new construction regulations that comply with the major provisions of the *** regulations are created on the basis of seismic zoning maps of various degrees of detail,developed by our Institute of Seismology using a new methodological approach for *** article is about creating the first normative map of the Detailed Seismic Zoning on a probabilistic foundation for the Republic of Kazakhstan’s East Kazakhstan *** carried out the probabilistic assessment of seismic hazard using a methodology consistent with the main provisions of Eurocode 8and updated compared with that used in developing maps of Kazakhstan’s General Seismic Zoning and seismic microzoning of *** most thorough and current data accessible for the area under consideration were combined with contemporary analytical *** have been done to not only the databases being used but also the way seismic sources were shown,including active faults *** a scale of 1:1000000,precise seismic zoning maps of the East Kazakhstan region were created for two probabilities of exceedance:10%and 2%in 50 years in terms of peak ground accelerations and macroseismic *** obtained seismic hazard distribution is generally consistent with the General Seismic Zoning of Kazakhstan’s previous ***,because active faults were included and a thoroughly revised catalog was used,there are more pronounced zones of increased danger along the fault in the western part of the *** the west of the territory,acceleration values also increased due to a more accurate consideration of seismotectonic *** maps are the basis for developing new state building regulations of the Republic of Kazakhstan.

关键词： Probabilistic seismic hazard assessment Detailed seismic zoning Peak ground acceleration Microseismical intensity

Reconstruction of the Indigenous Sources of Gold of the Glu-Kharinsky Placer (Kolyma River Basin, Magadan Region, Russia)

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Natural Resources 2022年第12期13卷 225-241页

作者： natalya Evgenievna Savva Aleksandr Aleksandrovich Biruykov Anton Nikolaevich Gluhov Shilo North-East Interdisciplinary Scientific Research Institute Far Eastern Branch of the Russian Academy of Sciences Magadan Russia

A comparative analysis of typomorphic features of gold placers and indigenous sources of gold was carried out for the Glukharinsky ore-placer node (the Nadezhda deposit and Glukharinskoye, Tyomnoye, and Tyi-Jurye ore occurrences). A correlation between fineness of placer native gold and composition of relic minerals preserved inside gold particles was obtained for the first time. This made it possible to establish mineral parageneses of native gold from potential indigenous sources. The study of placer gold fineness in combination with com-position of mineral inclusions allowed us to identify seven types of gold paragenesis: petzite-hessite with a fineness of 855‰, pyrite-polybasite-galena (a fineness of 670‰), bismuth telluride (900‰), cosalite-vikingite (790‰), galena (870‰), glaucodot (950‰), and hydrohematite (840‰). It was also shown that the placer contains the material from ore occurrences of different formation: gold-quartz-porphyry occurrences in granitoids (Au-Te-Bi type) and gold-silver occurrences. The method developed by us allows one to estimate the percentage of each ore source in placer formation.

关键词： Ore-Placer Node Native Gold Mineral Associations Placer Indigenous Sources

[鼠平]属(啮齿目,仓鼠科)同域分布物种形态学鉴别特征组的筛选

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兽类学报 2020年第3期40卷 282-289页

作者： Sergey Gashev Fania Betlyaeva natalya Sorokina Elena Bykova Juri Kurhinen Department of Zoology and Evolutionary Ecology of Animals Institute of BiologyTyumen State UniversityTyumenRussian Federation Institute of Zoology Academy of Sciences of the Republic of UzbekistanTashkentUzbekistan Mathematical Biology Group Department of BiosciencesUniversity of HelsinkyFinland Forest Research Institute Karelian Research CentreRussian Academy of SciencesPetrozavodskRussian Federation

现有的分类系统尚缺乏可用于减少[鼠平]属物种种间鉴定不确定性的形态学鉴别特征。鉴于此,本研究旨在筛选出能够对同域分布的棕背[鼠平](Myodes rufocanus)、红背[鼠平](***)和堤岸[鼠平](***)进行可靠鉴定的头骨形态指标和方法。为了... 详细信息

现有的分类系统尚缺乏可用于减少[鼠平]属物种种间鉴定不确定性的形态学鉴别特征。鉴于此,本研究旨在筛选出能够对同域分布的棕背[鼠平](Myodes rufocanus)、红背[鼠平](***)和堤岸[鼠平](***)进行可靠鉴定的头骨形态指标和方法。为了达到以上目的,本文一方面筛选出能够用于种间鉴别的头骨和齿列形态特征,另一方面提出可用于鉴别以上3个物种的计算公式。对不同研究者提出用于鉴别以上3个同域分布物种的35个特征进行筛选。头骨形态测量数据的获取需要花费较长的时间,而且结果变异很大。在本研究中,剔除15个形态特征,20个相对保守的特征(包括来自头盖骨、牙齿和头骨其他部位的特征)被选择用于分析。在20个特征中,有8个特征被选择出来,并使用Statistica 10计算出判别公式。这些特征使准确鉴定不同个体各自所属种类成为可能。

关键词： [鼠平]属头盖骨特征判别分析