Politics is more difficult than physics
|
Скачать 315.49 Kb.
|
|
Politics is more difficult than physics. Albert Einstein
Panel Discussion 1: Physics (Building 18, Room 105) Time-limit: 10 minutes Chairpersons: Alexander B. Pravdin (PhD in Chemistry, Assoc. Prof., Department of Optics and Biophotonics, SSU) Svetlana V. Eremina (PhD in Pedagogical Sciences, Assoc. Prof., Department of English and Intercultural Communication, SSU) Abdurashitov Arkadii Real Time Processing of Laser Speckle Contrast Images Using Convolution Technique Laser speckle contrast (LSC) imaging is a powerful method for blood flow imaging in biological applications and tissue surface analysis (roughness, voids location, etc.). In this article we presented a fast algorithm for real time processing of LSC images using convolution technique. Alauldeen Salah Yaseen Noise Reduction of Signals Using Wavelet Transform The wavelet transform is widely used in many applications like signal denoising, image compression, etc. In this work, a comparative study of different wavelet denoising techniques is performed, and the obtained results are discussed. Both, hard and soft thresholding are used for noise reduction with Daubechies basis functions. Also we used the double-density complex wavelet transform and revealed denoising performance of the latter approach. Alebastrova Albina Fundamental Laws of Physics in Medicine The process of integration of sciences takes place in modern society. An example of such scientific synthesis is the connection of physics and medicine. Fundamental laws of physics help medicine solve the questions concerning human’s health, which are very important for the society. Integration of physics and medicine has become a basis of a new scientific discipline - medical physics. The present paper describes the opportunities of medical physics, the area of its application and innovative solutions. Chekmareva Aliya The Destruction of Conservative Dynamics in the Phase Equations for the System of Coupled Oscillators. Synchronization of oscillation of interacting systems is a fundamental property of the nature having a wide application in different scientific and engineering fields. In this paper the model of phase dynamics was considered for three and four coupled oscillators. Goranov Miroslav Application of Electromagnetic Metamaterials to High – Frequency Structures of Electronics The research deals with the problem of modern scientific developments and application of electromagnetic metamaterials in microwave electronics. The application of metamaterials has been studied in detail. Harchenko Alexander The Research of the Synchronization in a Network Using Integral Characteristics In this paper we study mechanisms of the phase synchronization in a model network of Van der Pol oscillators considering macroscopic parameters of this network. We show that the appearance of the phase synchronization leads to an increased peak in the wavelet spectrum related to the dynamics of synchronized oscillators. Izotova Olga Phase Contrast Microscope with Michelson Interferometer as the Phase Modulator Phase contrast microscopy is a technique for investigation of internal microstructure of biological objects. In this paper the modernization of the phase microscope method with Michelson interferometer as the spatial light modulator is used for the obtaining cells’ images and measurement of cells' dynamics. Koronovsky Alexander, Shapoval Viktor, Elistrarov Andrey Ferhulst Equation – the Main Equation of Nonlinear Dynamics. The research deals with problem of solution and applying of Ferhulst equation. The Ferhulst equation has been used as model for considering various processes in the areas of natural sciences, with the method of non-linear dynamics being applied. Kostyleva Ekaterina Arrangement of Plane Parameters of Hénon Map The purpose of the article is the analysis of Hénon map and bifurcation which takes place in it. Special focus will be on the construction of the bifurcation trees and maps of dynamic regimes. It is shown that as a result of all constructions the period-doubling for small values of lambda and the possible transition to chaos are observable. Kozintseva Marina Monitoring of Muscle Optical Clearing Using OCT Monitoring of clearing agents diffusion within tissues is important in a wide context of medicine including surgery, therapy and cosmetics. In this paper the results of optical coherence tomography (OCT) monitoring of diffusion of 40% glucose solution as clearing agent in samples of muscle tissue in vitro are presented. Kozlova Ekatetina, Tsvyk Vladislav The Influence of Temperature and Compression on the Rat’s Adipose Tissue This work represents the experiment carried out to study the influence of temperature and compression on the rat’s adipose tissue. Preobrazhenskaya Natalia, Torgashov Roman Analysis of Terminology of Synergetics. The research deals with the analysis of terminology of synergetics via authentic articles of modern scientists. Terminological apparatus of synergetics has been studied to form the groups of vocabulary units of heterogenetic origin. Percentage of the various groups of terms has been estimated. Talaikova Natalia Influence of Transmission Illumination System NA on Signal in Diffraction Phase Microscopy There has been shown a signal significant dependence on the numerical aperture of the transmission illumination system and the filter window size of the reference arm of the interferometer, including changes in the measured thickness and distortion of the reconstructed object phase profile. Tyshkun Alexandra Frequency Stabilization of a Gyrotron by a Signal Reflected from a Remote Load Continious-wave gyrotrons are of great interest in modern science. In this paper frequency stabilization of a gyrotron by a signal reflected from a remote load is considered. Results of numerical simulation reveal which states are steady and unsteady as well as transitions between them. Ustalkov Sergey Computational Investigation of Constant in Stefan-Boltzmann Law This work explains the concept “Black body” and shows computational investigation of the Stefan-Boltzmann constant Mohammad Yasir Khalaf Mohammad Quantifying Chaotic Oscillations from Interspike Intervals We address the problem of characterization of chaotic dynamics at the input of a threshold device described by an integrate-and-fire (IF) or a threshold crossing (TC) model from the output sequences of interspike intervals (ISIs). We consider the conditions under which quite short sequences of spiking events provide correct identification of the dynamical regime characterized by the single positive Lyapunov exponent (LE). We discuss features of detecting the LE for both types of the considered models of events generation. Panel Discussion 2: Nanotechnology (Building 18, Room 209Б) Time-limit: 10 minutes Chairpersons: Dmitry A. Gorin (Doctor of Chemistry, Professor, Department of Semiconductor Physics, SSU) Sergey V. Pyzhonkov (Senior Lecturer, Department of English and Intercultural Communication, SSU) Bogolyubova Elena Phase Shift Method in Full-Field Optical Coherence Tomography of Layer Objects Full-field optical coherence tomography is a new perspective branch in the study of cell-scale objects with high resolution. It is necessary to solve the problem associated with registration and processing large volume of data which is necessary for getting a final 3D image. In present work phase shift method for solving this problem is proposed. Dyachenko Anton Simulation of White Light Interference Pattern in Thin Films Process of white light interference in thin films is considered. The result of interference colour simulating is presented. The dependence of interference color vs. optical thickness is formed. Influence of emission spectrum and spectral sensitivity of the detector with light interference is examined. Gulmanov Eldar, Sergeev Roman, Sergeev Sergey The Phosphate Buffered Saline Properties Investigation in the X-band of Microwave Bandwidth The Phosphate buffered saline (PBS) is based on chlorides and phosphates of sodium and potassium. The possibility to determine water concentration in solution by microwave methods is investigated. It is shown that VSWR and attenuation values increase with water concentration in solution. Ishbulatov Yury, Kuzyaev Artem Parameters Estimation of the Nonlinear Autonomous Model of Sympathetic Barorefleх Regulation of Arterial Pressure In this paper a modification of method, based on the additional system utilizing, is proposed to estimate parameters of the model of the biological system with periodic dynamics. The simulation results allow presupposing successful applying of our method to biomedical data. Kochnev Denis The Properties of Composite Structures «Porous Silicon – Silver» Modified in Iodine Vapour The current article investigates the process of production of porous silicon by the method of current-free chemical etching and the method of saturation of porous silicon by silver. It studies the properties of the composite structures based on «porous silicon – silver» and modified by iodine vapor. The studies on the presence of phase transition in the structural layers were carried out by the method of differential scanning calorimetry (DSC). The surface morphology was studied by scanning electron microscopy (SEM). Kondrateva Olga, Kondrateva Elizaveta Assessing the Reliability of Nanocomponents While significant progress has been made toward large-scale manufacturing of nanoparticles referred to as "nanocomponents", there is less attention to the question of a nanocomponents’ reliability. Today, high reliability is necessary to guarantee the advancement and utilization of nanocomponents due to the fact that they account for a high proportion of costs of newly designed nanosystems. Korsakova Svetlana Evanescent Wave Sensors Based on Chalcogenide Glasses for Mid-IR Spectroscopy An important problem of investigation of the air and water composition by mid-IR spectroscopy is discussed. The model of a sensor node made of planar waveguide on the base of chalcogenide glasses is considered. We have demonstrated that this structure has a high sensitivity. Kulminskiy Danil Experimental Communication Scheme Based on Chaotic Time-Delay System with Switched Delay We develop an experimental secure communication system with chaotic switching. The proposed scheme is based on time-delayed feedback oscillator with switching of chaotic regimes. The scheme shows high tolerance to external noise and amplitude distortions of the signal in a communication channel. Kunitsyn Vladislav Aspects of the Origin of Sustained Current Oscillations of Large Amplitude in a Long Resistive Planar-Epitaxial Structures Based on Gallium Arsenide The paper presents the results of an experimental study of how temperature affects the emergence of current oscillations of large amplitude in long resistive planar-epitaxial structures based on gallium arsenide of n-type. Previously it was found that the distance between the anode and cathode contacts is a determining factor in the emergence of current oscillations of large amplitude in such structures. Moreva Nadezhda Theoretical Study and Modeling of the Contact: Metal-Molecule The purpose of the research was to develop the method allowing scientists to apply quantum-mechanical methods for the calculation of coupling constants and to calculate the constant clutch with the software Gauss View. Savelyeva Maria Formation of Functional Calcium Carbonate Coatings on Polymeric Electrospun Fibers for Tissue Engineering Applications. In this study the new functional material based on electro spun polymeric fibers coated with biomimetic calcium carbonate shell was prepared. The presented results can be used for designing of tissue engineering scaffolds for bone reconstruction applications. Senatov Oleg, Sergeev Sergey Boundary Frequency of Space-Charge Waves Amplification in Thin Film Semiconductor Structures of n-InN. The results of theoretical calculation of the boundary frequency for space-charge wave amplification in thin film semiconductor structures of n-InN are presented in the paper. Sergeeva Alena, Sergeev Roman, Gulmanov Eldar, Sergeev Sergey Synthesis and Research Properties of Porous CaCO3-microparticles with the Addition of Magnetite Nanoparticles. In this research magnetite nanoparticles were obtained. Magnetite nanoparticles were investigated using microwave method. Fe3O4 nanoparticles were embedded in the volume of porous microparticles of CaCO3. As a result, the magnetic microparticles CaCO3 were obtained. The size of the nuclei decreased with the addition of CaCO3 nanoparticles Fe3O4. Yagudin Ildar The Properties of Composite Structures Based on Porous Silicon and Silver with the in Situ Control Research. The current article investigates the process of controlled getting of porous silicon. Porous silicon has been produced by means of electrochemical method followed by saturation with silver. The morphology and thickness of layers of porous silicon has been studied using scanning electronic microscopy. The processing of interferograms gotten in situ (in their original place) allowed us to determine the growth rate, the porosity and the refractive index of porous layers. Panel Discussion 3: Chemistry (Building 18, Room 207) Time-limit: 10 minutes Chairpersons: Natalia A. Burmistrova (PhD in Chemistry, Assoc.Prof., the Institute of Chemistry, SSU) Anna A. Sosnovskaya (PhD in Linguistics, Assoc.Prof., Department of English and Intercultural Communication, SSU) Akhrimova Tatiana Synthesis and Biocidal Properties of the Composite Based on Natural Glauconite and Copper Nanoparticles A mode of the synthesis composite based on glauconite and copper nanoparticles with reduction of a copper ammonium complex ion (II) in solution with hydrazine has been submitted. Morphological characteristics and antimicrobial activity on strain of Escherichia coli have been investigated. Akmaev Alexei Synthesis and Electrochemical Characterization of Modified Phosphate Lithium-Vanadium - an Electrode Material for the New Generation Lithium-Ion Batteries A series of electrode materials with the general formula Li3V(2-2x/3)Mgx(PO4)3 for lithium-ion batteries was synthesized and tested. A conclusion about influence of the degree of magnesium substitution x on the power indicators and on the cyclability of electrodes was made. Danchuk Alexandra Transdermal Drug Transport of Procaine and Dimetylsulfoxide via the Human Skin The article presents the information about drug transport of procaine and its mixtures with penetration enhancer – dimethylsulfoxide – via the human skin. The values of mass transfer calculated for this system have been analyzed. Gabidulina Marina Test-Determination of Resorcinol Using the Indicator System Fe(III)- Surfactant Test tools for the determination of resorcinol using indicator paper-based salts immobilized Fe (III) with the use of surface-active substances were developed. Krugova Ekaterina Micellar-Extraction Extraction and Colorimetric Determination of Some Diatomic Phenols The express-method for the determination of some diatomic phenols in aqueous media based on the methodology of extraction in the «cloud-point» has been proposed. Quantitative characteristics of reactants extraction in the system: phenol – p-nitroaniline – nonionic surfactant(OP-10) have been calculated. Makhov Semen Studies on the Compatibility of Electrode Materials in the Li4Ti5O12/Li3V2(PO4)3 Electrochemical System for Lithium-Ion Batteries Each of the compounds Li3V2 (PO4) 3 and Li4Ti5O12 is a promising electrode material for lithium-ion batteries. The problem of compatibility of the cathode [Li3V2 (PO4) 3] and the anode [Li4Ti5O12] materials in models of lithium-ion batteries and the possible solutions to this problem have been considered. Motolygina Anna Sorption of Manganese (II) Compounds from Natural Waters by Using Glauconite of Saratov Region The results of manganese (II) cations sorption based on various modification glauconite have been shown. Isotherms of sorption have been plotted and quantitative characteristics of the manganese (II) adsorption have been defined. Petrovich Marina Cloud Point Extraction and Spectrophotometry Determination of Dye Ponceau 4R in Jelly Brand "Aesthetics of Taste" and Kissel Brand "Cykoria S.A." The method of homogeneous extraction with nonionic surfactant OP-10 dye Ponce 4 R of the food matrix protein-sugar foods has been applied. The conditions and parameters extraction "cloud point" have been defined. The state of the dye in the micellar phase of nonionic surfactant has been investigated. There have been found conditions of micellar phase separation and spectrophotometry and the method of direct determination of food coloring Ponce 4 R in the pudding and jelly has been developed. Rybkin Yaroslav A Few Words about the Transformation of Normal Hexane on the Surface of the Catalyst ZSM-5 In recent years, the global refining industry varies greatly influenced by the environment. It redefines the technology of fuels and improves their composition. Many types of reactions are the basis of these technological processes. To improve fuel is to convert low-octane components to high-octane, by transforming them on the catalyst surface. Thus, the aim of my research was the transformation of n-hexane on the surface of ZSM-5 with 1% Ga. The analysis of the reaction products has showed an increase in the number of hydrocarbon isostructure and an increased number of aromatic compounds. It has been shown that the catalyst exhibits high activity, allows to obtain components necessary for the production of fuel, the catalyst is resistant to cox formation. Strelkova Christina Ion-Selective Electrode for Determination of Food Coloring E-133 The state of food coloring E-133 in solutions of different acidity has been studied. The conditions for the formation and selection of the ion associate cetylpyridinium chloride with dye E-133 have been found. The plasticized membrane with the specified electrode-active material has been received. There has been made a fabricated sensor to detect food coloring E-133 in food. Its electrode-active characteristics have been defined. Surinskiy Arsenii Testing of Jurassic and Devonian Sediments by the Anisotropy of Magnetic Susceptibility Method of anisotropy of magnetic susceptibility is widely used in sedimentology, study of landslide processes, magnetostratigraphy and other branches of geology. There have been analyzed the results obtained by the method of anisotropy of magnetic susceptibility in the Southern Urals and Saratov. The report presents the results of the study of the magnetic characteristics of the samples taken in the remnants of the Upper Devonian lava and clay sediments. The specimens were excavated in the quarry on the territory of “KPD-1” factory in the north-west part of Saratov. The results shown in stereograms demonstrate how magnetite grains are located in the paramagnetic and ferromagnetic matrix rock. Information about the location of magnetite particles is necessary to obtain conclusions about the conditions of deposition of sediments and forms magma bodies. Vostrikova Anna Management of Permeability of Polyelectrolyte Complexes Using Physical and Chemical Effects Carrier polyelectrolyte complexes are used for the controlled delivery and release of the encapsulated material. The important property of such systems is to control the permeability of the walls by means of physico-chemical effects. Yurova Nadezhda Sorption Concentration of Polycyclic Aromatic Hydrocarbons with Modified Alumina Gel Containing Silver Nanoparticles In this research alumina gels were synthesized and used as solid phase extraction sorbents. The main advantages of synthesized alumogels are simplicity and low cost. The sorption properties of alumogels have been studied on the example of pyrene. Zaikin Mikhail The Conversion of N-Hexane and N-Hexadecane over Zeolite Catalysts /N-Hexadecane and N-Hexane Conversion on Zeolite-Containing Catalysts Obtaining high-octane components of motor petrol and, at the same time, valuable liquefied gases (raw material for subsequent oil-chemistry production) is one of the main goals of secondary processes of hydrocarbon raw processing.The present work studies the activity of the zeolite-containing Ni+Ce/N-TsVM and Cr+Bi/ZSM-5 catalysts, their influence on the degree and direction of conversion of n-hexane and hexadecane. Zhelobitskaya Elena Excitation Energy Transfer in Terbium Chelate with Flunixin in Micellar Surfactant Solutions The fluorimetric method for determination of flunixin based on the measurement of terbium sensitized fluorescence in the presence of trioctylphosphine oxide in micellar solutions of Tween-80 is proposed. It is shown that micellar solutions of surfactants Tb3 + form a complex compound with flunixin characterized by excitation energy transfer. Optimal conditions for the complexation and the range is determined by the concentration of which is 10-4 - 10-7 M. The method of determination of flunixin has been tested for drugs "Fluneks" (NITA-PHARM LTD, Saratov). Its correctness has been controlled by the technique "added-found". Zubareva Inna Synthesis of Polymeric Microcapsules with Embedded “Chitosan-Iodine” Complexes Two synthesis schemes of polymeric microcapsules (PMC) with integrated “chitosan-iodine” complexes are offered: 1) by introduction at fabrication PMC, 2) by sorption of iodine inside the synthesized PMC walls. Additionally, “chitosan-iodine” complexes were investigated by UV-visible spectroscopy. Panel Discussion 4: Biology&Geography (Building 18, Room 113) Time-limit: 10 minutes Chairpersons: Oksana Yu. Ksenophontova (PhD in Biology, Assoc.Prof., Department of Microbiology and Plant Physiology, SSU) Svetlana V. Kuzmina (PhD in Sociology, Assoc.Prof., Department of English and Intercultural Communication, SSU) Al–Bayati Basim Mohammad Ibrahim Isolation of Some Microbial Agents that Cause Acute Gastroenteritis in Children This study was conducted to investigate the main microbial causative agent of diarrhea in children below five years of age, and to evaluate the relationship between the incidence of diarrhea with sex and age group of the patients. Alzubaidi Adawia Fadhel Abbaas Assessment of Dynamics of Kremniikarbidnoi Hydrogels Biocidal Properties Change Our research was focused on the study of the possibility to use the silicon-chitosan-containing hydrogels as the more active antimicrobial substances needed for the manufacture of drugs for the treatment of many infectious diseases. Up until now, its antimicrobial activity is not well-researched and its validity remains only vaguely defined. Chervyakov Maxim Regional and Semi-Global Distribution of Albedo and Absorbed Solar Radiation at the Top of Atmosphere This paper describes a new approach to the calculation of the Earth’s radiation budget components from «Meteor» satellite program which has been started in Russia. The study deals with the data from Radiometer IKOR created in Saratov State University. It was assessed spatial and temporal variations of albedo and the absorbed solar radiation over different regions. Latitudinal distributions of albedo and ASR were estimated in more detail. It was shown that the albedo and ASR data received from the radiometer IKOR can be used to detect El-Nino in the Pacific Ocean and monitoring of the East Asian Summer Monsoon. The comparison of the distributions of cloudiness and albedo had identified the existence of significant correlation to the World Ocean, lower values for the World Ocean and land together and small correlation for land. Gamidova Fidana Microbiocoenosis of Currant Aphids (Aphis Schneideri c.b.) in the Saratov Region In the process of studies the microbiocoenosis of one of the most common species of aphid in the Saratov region – Aphis schneideri C. B. – was examined; its quantitative and qualitative characteristics were set; the most typical representatives were revealed. |
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Похожие:
 |
Правила оформления текстов Journal of Правила оформления текстов Journal of Physics: Conference Series при наборе статьи в Microsoft Word |