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Acta Geologica Sinica(English Edition) 2016年第S1期90卷 79-80页

作者： nickolay v.rodionov Anton A.Antonov Boris v.Belyatsky Sergey A.Sergeev CIR Karpinsky Geological Institute (VSEGEI)

The Early Paleoproterozoic Monchegorsk Complex is exposed over an area of 550 km;and comprises two layered mafite–ultramafite intrusions:the Monchepluton of ultramafic and mafic rocks and the predominantly gabbroid

关键词： SHRIMP U-Pb SHRIMP-II Baddeleyite and Zircon Dating of the Early Proterozoic Monchegorsk Layered Mafite-Ultramafite Complex Pb Kola Peninsula Evidence of Synchronous Magmatism II

Gold mineralisation and orogenic metamorphism in the Lena province of Siberia as assessed from Chertovo Koryto and Sukhoi Log deposits

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Geoscience Frontiers 2016年第3期7卷 453-481页

作者： Marina A.Yudovskaya vadim v.Distler vsevolod Yu.Prokofiev nickolay N.Akinfiev Institute of Geology of Ore Deposits PetrographyMineralogy and Geochemistry RAS EGRI University of the Witwatersrand

The Chertovo Koryto gold deposit（80 t Au at 1.84 g/t） in the Lena world-class province,Siberia,is hosted in a metamorphosed sequence of the Paleoproterozoic Mikhailovsk Formation that comprises the oldest black shale strata of the Baikal-Patom *** mineralisation is confined to the thrust zone complicated with a conjugate anticline fold,zones of shearing and *** struaural position of the mineralisation is similar to that at the giant Sukhoi Log deposit in the neighbouring Mama-Bodaibo *** the latter,the isotope age data suggest that Khomolkho black shales,hosts to Sukhoi Log mineralisation,are of Ediacaran age and underwent prograde metamorphism during early *** geochemical composition of the terrigenous rocks that host Sukhoi Log,Chertovo Koryto,and a number of other deposits at the various stratigraphic levels throughout the Proterozoic sequence have much in *** do not show elevated metal contents above the common black shale abundances,except for Au and As,which is at variance with the accepted view on diagenetic enrichment of black shales in the Lena *** occurrence of sagenitic rutile in quartz and chlorite pseudomorphs after biotite and other petrographic observations provide evidence on a retrograde nature of the metamorphic mineral assemblages in the Mikhailovsk *** sulphides are pyrrhotite and arsenopyrite with very minor pyrite at Chertovo Koryto,whereas pyrite is the predominant sulphide in the Sukhoi Log *** inclusion data on both deposits emphasise a high-temperature nature of the mineralisation albeit revealing great contrast in the fluid *** Log mineralisation was formed at mixing between low-salinity aqueous solutions and dense gaseous carbonic fluids,which facilitated effective gold scavenging and precipitation,as demonstrated by thermodynamic *** precursory devolatilisation of the Mikhailovsk sediments at the prograde stage results in the paucity of gaseous carbon

关键词： Gold Black shales Orogenic metamorphism Orogenic fluid Sukhoi Log Chertovo Koryto

Bilayer self-assembly on a hydrophilic, deterministically nanopatterned surface

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Nano Research 2013年第11期6卷 784-794页

作者： Gregory S. Smith Seung-Yong Jung James F. Browning Jong K. Keum nickolay v. Lavrik Mussie G. Alemseghed C. Patrick Collier Biology and Soft Matter Division Oak Ridge National Laboratory Oak Ridge TN 37831 USA Center for Nanophase Materials Sciences Oak Ridge National Laboratory Oak Ridge TN 37831 USA Chemical and Engineering Materials Division Oak Ridge National Laboratory Oak Ridge TN 37831 USA Department of Chemical and Materials Engineering University of Cincinnati Cincinnati OH 45221-0012 USA

We present measurements of the in situ, microscopic architecture of a self- assembled bilayer at the interface between a regularly nanopatterned surface and an aqueous sub-phase using neutron reflectometry. The substrate is patterned with a rectangular array of nanoscale holes. Because of the high quality of the pattern, using neutron reflectometry, we are able to map the surface-normal density distribution of the patterned silicon, the penetration of water into the pattern, and the distribution of a deposited film inside and outside of the etched holes. In this stud; 1,2-dilauroyl-sn-glycero-3-phosphocholine （DLPC） single bilayers were deposited on the hydrophilic patterned surface. For bilayers deposited either by vesicle fusion （vF） or by the Langmuir-Schaefer （L-S） technique, the most consistent model found to fit the data shows that the lipids form bilayer coatings on top of the substrate as well as the bottoms of the holes in an essentially conformal fashion. However, while there is a single bilayer on the unetched silicon surface, the lipids coating the bottoms of the holes form a complex bimodal structure consistent with a rough surface produced by the etching process. This study provides insight into film transfer both outside and inside regular nanopatterned features.

关键词： thin film nanopattern neutron reflectivity lipid self-assembly

On the Role of the Entrostat in the Theory of Self-Organization

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Natural Science 2014年第7期6卷 467-476页

作者： viktor I. Shapovalov nickolay v. Kazakov The volgograd Branch of Moscow Humanitarian-Economics Institute Volgograd Russia The volgograd State Technical University Volgograd Russia

The reasons for introducing the concept of the entrostat in statistical physics are examined. The introduction of the entrostat has allowed researchers to show the possibility of self-organization in open systems within the understanding of entropy as a measure of disorder. The application of the laws written down for the entrostat has also allowed us to formulate the “synergetic open system” concept. A nonlinear model of the activity of a medium-sized company in the market is presented. In the course of the development of this model, the concept of the entrostat was used. This model includes the equation of a firm’s market activity and condition of its stability. It is shown that this stability depends on the income of the average buyers of the firm’s goods and furthermore that the equation estimating the firm’s market activity includes the scenario of a subharmonic cascade, which ends in chaos for the majority of market participants, i.e., in an economic crisis. The feature of this paper is that the decision containing the scenario of the subharmonic cascade is found analytically (instead of numerically, as is customary in the current scientific literature).

关键词： Entrostat Entropy Self-Organization Synergetics Economic Crisis

Topology in Biology: Singularities and Surgery Transformations in Metazoan Development and Evolution

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Applied Mathematics 2014年第17期5卷 2664-2674页

作者： valeria v. Isaeva nickolay v. Kasyanov Eugene v. Presnov A.N. Severtsov Institute of Ecology and Evolution of the Russian Academy of Science Moscow Russia A.v. Zhirmunsky Institute of Marine Biology Far East Branch of Russian Academy of Sciences Vladivostok Russia Institute of Theory and History of Architecture and Town Planning Moscow Russia The volcani Center Gilat Israel

The review presents a topological description and interpretation (analysis) of some events in metazoan development and evolution through the use of well-known mathematical concepts and theorems (using topological approach). It is the topological language that can provide strict and adequate description of various phenomena in developmental and evolutionary transformations. Topological singularities inevitably arising and transforming during early development destroy the preexisting pattern of symmetry. The symmetry breaking of preexisting spatial pattern plays a critical role in biological morphogenesis in development and evolution. Some events of early development are interpreted in terms of symmetry breakdown and related to well-known mathematical theorems. A topological inevitability of some developmental events through the use of classical topological concepts is discussed. The topological approach makes it possible to consider the succession of spherical surgeries, which change the topological genus of an animal body surface. We model the biological shape as a set of smooth, closed, oriented surfaces—membrane or epithelial layers. Membrane and epithelial surfaces are boundary layers, interfaces between a living structure and its environment, ensuring metabolism. Toroid forms as well as fractal structures in metazoans can be considered as functionally optimized biological design and attractors in biological morphogenesis. The epithelial surface is an interface between the internal medium of an organism and the outside environmental medium;topological and fractal transformations during metazoan evolution and development increase this interface, ensuring better adaptation of organism to the environment. Fractal structures as well as toroid forms can be considered as a functionally optimized design in Metazoa. Topological methodology reveals a certain set of topological rules constraining and directing biological morphogenesis during evolution and development.

关键词： Topological Surgery Singularity Symmetry Breakdown Evolutionary Biology Embryology

The fundamental reasons for global catastrophes

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Natural Science 2013年第6期5卷 673-677页

作者： viktor I. Shapovalov nickolay v. Kazakov The volgograd Branch of Moscow Humanitarian-Economics Institute Volgograd Russia The volgograd State Technical University Volgograd Russia

This paper uses a new statistical method for studying self-organization in order to explain the origins of global catastrophes, namely the exceeding of the critical level of the planet’s organization. This method differs from traditional methods, because it uses specific notions such as the “entrostat” and “critical level of the organization of the open system”.

关键词： Self-Organization Entropy Entrostat Global Catastrophes

Mafic Dykes in Rauer Islands and vestfold Hills(East Antartica): A Geochemical and Nd Isotopic Comparison Arguing Against Their Correlation

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Acta Geologica Sinica(English Edition) 2016年第S1期90卷 10-11页

作者： Evgenii v.Mikhalsky nickolay L.Alexeev Igor A.Kamenev Steven D.Boger Roland Maas vNIIOkkeangerologia PMGE School of Earth Sciences The University of Melbourne

Mafic dykes have been long considered possible tectonostratigraphic markers in East Antarctica because they are largely confined to Archaean–Early Proterozoic cratonic blocks but are absent from mid-to late Proterozo... 详细信息

关键词： Nd Mafic Dykes in Rauer Islands and vestfold Hills A Geochemical and Nd Isotopic Comparison Arguing Against Their Correlation East Antartica

Mass Spectrometry Study of Non-Covalent Complexes of Bioflavonoids with Cyclotriveratrylene Synthesized in Subcritical Water

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American Journal of Analytical Chemistry 2013年第9期4卷 464-468页

作者： Anna v. Lekar Sergey N. Borisenko Elena v. vetrova Roman N. Borisenko nickolay I. Borisenko Ecological Analytical Center of Southern Federal University Rostov-on-Don Russia Institute of Physical and Organic Chemistry Southern Federal University Rostov-on-Don Russia

Mass spectrometry was used for studying of non-covalent complexes of bioflavonoids with cyclotriveratrylene (CvT). The complexes of cyclotriveratrylene (CvT) with the bioflavonoids (quercetin or dihydroquercetin) have been synthesized in subcritical water. The complexe formation was carried out at different temperatures of subcritical water (from 120℃ to 230℃). The structure of the inclusion compounds was confirmed by the data of ESI MS spectroscopy. The mass spectrometry results showed the presence of mixed adducts of CTv monomer, dimer, trimer and tetramer with quercetin and dihydroquercetin. Composition of the CTv complexes with the bioflavonoids, which were obtained in subcritical water medium and by traditional method, was compared.

关键词： Subcritical Water Cyclotriveratrylene (CTv) Quercetin Dihydroquercetin ESI Mass Spectrometry

37份山羊豆种质资源的遗传多样性SSR分析

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中国草地学报 2016年第6期38卷 29-35页

作者：尹淑英 vladimir F.Chapurin nickolay I.Dzyubenko 高洪文王赞草地农业生态系统国家重点实验室/兰州大学草地农业科技学院甘肃兰州730020 中国农业科学院北京畜牧兽医研究所北京100193 俄罗斯瓦维洛夫植物栽培研究所俄罗斯圣彼得堡190000

利用筛选出的10对SSR多态性引物对国外引进的37份山羊豆种质资源进行遗传多样性SSR分析,共扩增出102个等位基因,变异范围为8-13个等位基因;多态信息含量变异范围为0.778-0.879,平均值为0.830;基因多样性变异范围为0.805-0.888,平均值为0... 详细信息

利用筛选出的10对SSR多态性引物对国外引进的37份山羊豆种质资源进行遗传多样性SSR分析,共扩增出102个等位基因,变异范围为8-13个等位基因;多态信息含量变异范围为0.778-0.879,平均值为0.830;基因多样性变异范围为0.805-0.888,平均值为0.848;期望杂合度变异范围为0.081-0.757,平均值为0.457。37份山羊豆种质显示出丰富的遗传多样性,不同地理来源种质资源多样性水平存在一定的差异。主成分分析与聚类分析结果基本一致,37份材料基本按照地理来源分布聚类,部分材料有交叉。

关键词：山羊豆 SSR分子标记遗传多样性

Silicon and III-v Solar Cells: From Modus vivendi to Modus Operandi

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Green and Sustainable Chemistry 2017年第3期7卷 217-233页

作者： Alexander Buzynin Yury Buzynin vladimir Shengurov vladimir voronkov Ansgar Menke Albert Luk’yanov vitaly Panov nickolay Baidus Prokhorov General Physics Institute Russian Academy of Sciences Moscow Russia Institute for Physics of Microstructures Russian Academy of Sciences Nizhny Novgorod Russia Lobachevski State University Nizhny Novgorod Russia SunEdison Milano Italy Academy of Science and Education Maico-Mannesmann Hannover Germany Lomonosov Moscow State University Moscow Russia

In the present paper, some novel opportunities for the development of high-efficient Si and III-v-based solar cells are considered: energy-saving environment friendly low-temperature technology of forming p-n junctions in Si (1), elaboration of structurally perfect GaAs/Ge/Si epitaxial substrates (2) and application of protective antireflecting coatings based on cubic zirconia (3). As a result: 1) New technique of forming p-n junctions in silicon has been elaborated. The technique provided easy and comparatively cheap process of production of semiconductor devices such as solar cells. The essence of the technique under the study is comprised in formation p-n junctions in silicon by a change of conductivity in the bulk of the sample occurring as a result of redistribution of the impurities, which already exists in the sample before its processing by ions. It differs from the techniques of diffusion and ion doping where change of conductivity and formation of p-n junction in the sample occur as a result of introduction of atoms of the other dopants from the outside;2) The conditions for synthesis of GaAs/Ge/Si epitaxial substrates with a thin (200 nm) Ge buffer layer featured with (1 - 2) × 105 cm-2 density of the threading dislocation in the GaAs layer. Ge buffer was obtained by chemical vapor deposition with a hot wire and GaAs layer of 1 μm thick was grown by the metal organic chemical vapor deposition. Root mean square surface roughness of GaAs layers of the less than 1 nm and good photoluminescence properties along with their high uniformity were obtained;3) The conditions ensuring the synthesis of uniform functional (buffer, insulating and protective) fianite layers on Si and GaAs substrates by means of magnetron and electron-beam sputtering have been determined. Fianite films have been shown to be suitable for the use as an ideal anti-reflecting material with high protective and anticorrosive properties.

关键词： Solar Cells Green Technologies p-n Junctions Ar Ion-Irradiation Inversion of Conductivity Silicon III-v GaAs on Si Ge Buffer YSZ Antireflection Coatings