111,955 research outputs found

    Homogeneous non-split superstrings of odd dimension 4

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    Let Lk\mathbf L_k be the holomorphic line bundle of degree kZk \in \mathbb Z on the projective line. Here, the tuples (k1k2k3k4)(k_1 k_2 k_3 k_4) for which there does not exists homogeneous non-split supermanifolds CPk1k2k3k414CP^{1|4}_{k_1 k_2 k_3 k_4} associated with the vector bundle Lk1Lk2Lk3Lk4\mathbf L_{−k_1} \oplus \mathbf L _{−k_2} \oplus \mathbf L_{−k_3} \oplus \mathbf L_{−k_4} are classified. \\For many types of the remaining tuples, there are listed cocycles that determine homogeneous non-split supermanifolds. \\Proofs follow the lines indicated in the paper Bunegina V.A., Onishchik A.L., Homogeneous supermanifolds associated with the complex projective line.neous supermanifolds associated with the complex projective line. J. Math. Sci. V. 82 (1996)3503­--3527

    author-bios-SRD-19-0063.R1 – Supplemental material for The Network Structure of Police Misconduct

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    Supplemental material, author-bios-SRD-19-0063.R1 for The Network Structure of Police Misconduct by George Wood, Daria Roithmayr and Andrew V. Papachristos in Socius</p

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    JETP Letters V. 77, I .04

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    JETP Letters -- February 25, 2003 Volume 77, Issue 4, pp. 151-198 GRAVITY, ASTROPHYSICS Cosmic Rays of Extremely High Energies and Pulsars A. A. Mikhailov pp. 151-153 Full Text: PDF (40 kB) FIELDS, PARTICLES, AND NUCLEI Stabilization of Yang–Mills Chaos in Non-Abelian Born–Infeld Theory D. V. Gal'tsov and V. V. Dyadichev pp. 154-157 Full Text: PDF (60 kB) ATOMS, SPECTRA, RADIATIONS Hyper-Rayleigh Light Scattering in the Third Harmonic Generation in Silver Island Films E. M. Kim, S. S. Elovikov, and O. A. Aktsipetrov pp. 158-161 Full Text: PDF (95 kB) PLASMA, GASES Enrichment of the Nitrogen Atomic Component with the 15N Isotope in a Post-Discharge Zone N. M. Gorshunov and S. V. Gudenko pp. 162-166 Full Text: PDF (61 kB) CONDENSED MATTER Refraction of Thermalized Electrons Emitted Ballistically into Vacuum from p+-GaAs-(Cs,O) V. V. Bakin, A. A. Pakhnevich, S. N. Kosolobov, H. E. Scheibler, A. S. Jaroshevich, and A. S. Terekhov pp. 167-171 Full Text: PDF (58 kB) Many-Particle Interaction in Tunneling Spectroscopy of Impurity States on the InAs(110) Surface P. I. Arseev, N. S. Maslova, V. I. Panov, S. V. Savinov, and C. van Haesendock pp. 172-177 Full Text: PDF (259 kB) Magnetoresistance of a Highly Correlated Electron Liquid V. R. Shaginyan pp. 178-181 Full Text: PDF (49 kB) Influence of an Interface Double Electric Layer on the Superconducting Proximity Effect in Ferromagnetic Metals V. M. Edelstein pp. 182-186 Full Text: PDF (69 kB) Spin Dynamics of Semiconductor Electrons in a Hybrid Ferromagnet/Semiconductor Structure V. N. Gridnev pp. 187-190 Full Text: PDF (54 kB) Surface Instability of a Multicomponent Condensate and Andreev–Bashkin Effect D. A. Abanin pp. 191-195 Full Text: PDF (57 kB) MISCELLANEOUS Practical Implementation of a Nontrivial Evolution "Unravelling" for a Resonantly Fluorescing Atom L. V. Il'ichev pp. 196-198 Full Text: PDF (44 kB)Archived web conten

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship

    JETP Letters V. 77, I .04

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    dc.description[en_US]JETP Letters -- February 25, 2003 Volume 77, Issue 4, pp. 151-198 GRAVITY, ASTROPHYSICS Cosmic Rays of Extremely High Energies and Pulsars A. A. Mikhailov pp. 151-153 Full Text: PDF (40 kB) FIELDS, PARTICLES, AND NUCLEI Stabilization of Yang���Mills Chaos in Non-Abelian Born���Infeld Theory D. V. Gal'tsov and V. V. Dyadichev pp. 154-157 Full Text: PDF (60 kB) ATOMS, SPECTRA, RADIATIONS Hyper-Rayleigh Light Scattering in the Third Harmonic Generation in Silver Island Films E. M. Kim, S. S. Elovikov, and O. A. Aktsipetrov pp. 158-161 Full Text: PDF (95 kB) PLASMA, GASES Enrichment of the Nitrogen Atomic Component with the 15N Isotope in a Post-Discharge Zone N. M. Gorshunov and S. V. Gudenko pp. 162-166 Full Text: PDF (61 kB) CONDENSED MATTER Refraction of Thermalized Electrons Emitted Ballistically into Vacuum from p+-GaAs-(Cs,O) V. V. Bakin, A. A. Pakhnevich, S. N. Kosolobov, H. E. Scheibler, A. S. Jaroshevich, and A. S. Terekhov pp. 167-171 Full Text: PDF (58 kB) Many-Particle Interaction in Tunneling Spectroscopy of Impurity States on the InAs(110) Surface P. I. Arseev, N. S. Maslova, V. I. Panov, S. V. Savinov, and C. van Haesendock pp. 172-177 Full Text: PDF (259 kB) Magnetoresistance of a Highly Correlated Electron Liquid V. R. Shaginyan pp. 178-181 Full Text: PDF (49 kB) Influence of an Interface Double Electric Layer on the Superconducting Proximity Effect in Ferromagnetic Metals V. M. Edelstein pp. 182-186 Full Text: PDF (69 kB) Spin Dynamics of Semiconductor Electrons in a Hybrid Ferromagnet/Semiconductor Structure V. N. Gridnev pp. 187-190 Full Text: PDF (54 kB) Surface Instability of a Multicomponent Condensate and Andreev���Bashkin Effect D. A. Abanin pp. 191-195 Full Text: PDF (57 kB) MISCELLANEOUS Practical Implementation of a Nontrivial Evolution "Unravelling" for a Resonantly Fluorescing Atom L. V. Il'ichev pp. 196-198 Full Text: PDF (44 kB)dc.description.contributor[en_US]dc.description.contributor[en_US

    Využití sociálních médií v B2B prodeji

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    Tato diplomová práce se zabývá tím, jak mohou B2B obchodníci využívat sociální média v prodeji. Na základě systematické rešerše literatury, autor zjistil, že akademici, zkoumající danou problematiku, navrhují další výzkum, a to: v kterých konkrétních krocích se dají využít sociální média v prodeji (Salo, 2017). Autor se na základě toho rozhodl zjistit, jaké sociální sítě, různé technologie a pluginy se dají využít v B2B prodeji - tzv. social sellingu. Social selling se v této práci týká primárně procesu akvizice a okrajově péčí o stávající zákazníky. Autor si vybral kvalitativní průzkum pomocí 10 hloubkových polo-strukturovaných rozhovorů, aby odhalil jak, která sociální média to jsou, tak i motivaci prodejců, proč tato média používat/nepoužívat. Aby autor dodržel správnost vyhodnocení výsledků, data byla analyzována pomocí Tématické analýzy, která v této studii vykrystalizovala 2 hlavní strategické přístupy v social sellingu. Tyto přístupy (tzv. Push a Pull strategie) obsahují praktické příklady a konkrétní aktivity, které mohou prodejci využívat v každodenní praxi. Tyto výsledky jsou prezentovány s důrazem na praktičnost a jednoduchost implementace. Tvoří proto hlavní přínos autorovo výzkumu. V poslední části autor zmiňuje výzvy a manažerská doporučení, které mohou obchodníci využít v každodenním pracovním životě.This diploma thesis focuses on social media usage in B2B sales. Based on the systematic literature review conducted by the author, he has found out that recent researchers (Salo, 2017) suggest further research in the area of how and in which sales phase should various social networking sites, technologies and plugins used. To further fill this research gap, author decided to identify these social media and their usage among B2B salespeople in the so-called social selling process. The social selling process in this thesis applies mainly to acquiring new prospects and tangentially to taking care of existing clients (follow-up step). Author has chosen a qualitative research method via conducting 10 in-depth semi-structured interviews to reveal these instruments as well as motivation of a sales person on why to use social media in the selling process. The collected data was analyzed using Thematic analysis to ensure the right procedure and to identify main themes which crystalized into 2 main strategic approaches in social selling. These approaches (Push and Pull) include practical examples of concrete activities which sales people can use in their daily jobs and are presented with focus on practicality and ease of implementation. These also form the main contribution of author`s research. In the last part, author mentions challenges in social selling and recommended managerial implications for salesforce

    JETP Letters V. 80, I .10

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    JETP Letters -- November 25, 2004 Volume 80, Issue 10, pp. 617-674 FIELDS, PARTICLES, AND NUCLEI Radiative Parton Energy Loss and Jet Quenching in High-Energy Heavy-Ion Collisions B. G. Zakharov pp. 617-622 Full Text: PDF (90 kB) ATOMS, SPECTRA, RADIATIONS On the Dynamic Properties of "Elastic" Interactions between Wave Solitons Consisting of a Few Field Oscillation Cycles S. A. Skobelev and A. V. Kim pp. 623-627 Full Text: PDF (70 kB) CONDENSED MATTER A New Class of MO2 Dioxide Nanotubes (M = Si, Ge, Sn, Pb) Composed of "Square" Lattices of Atoms: Their Structure and Energy Characteristics L. A. Chernozatonskii pp. 628-632 Full Text: PDF (125 kB) Optical Third-Harmonic Generation in Coupled Microcavities Based on Porous Silicon D. G. Gusev, M. G. Martemyanov, I. V. Soboleva, T. V. Dolgova, A. A. Fedyanin, and O. A. Aktsipetrov pp. 633-637 Full Text: PDF (89 kB) Effects of Exchange Interaction in Bilayer DyxCo1 – x/NiFe Films in the Vicinity of Compensation Compositions of Amorphous DyCo Alloys R. S. Iskhakov, V. A. Seredkin, S. V. Stolyar, G. I. Frolov, and V. Yu. Yakovchuk pp. 638-641 Full Text: PDF (68 kB) Observation of the Time Variation of the Magnetic-Field-Induced Polarization of Triplet Exciton Emission in GaSe A. N. Starukhin, B. S. Razbirin, and A. S. Yakunenkov pp. 642-645 Full Text: PDF (55 kB) Investigation of a Nonequilibrium Electron Subsystem in Low-Temperature Microwave Detectors I. A. Devyatov and M. Yu. Kupriyanov pp. 646-650 Full Text: PDF (69 kB) Properties of Josephson Junctions in the Inhomogeneous Magnetic Field of a System of Ferromagnetic Particles S. N. Vdovichev, B. A. Gribkov, S. A. Gusev, E. Il'ichev, A. Yu. Klimov, Yu. N. Nozdrin, G. L. Pakhomov, V. V. Rogov, R. Stolz, and A. A. Fraerman pp. 651-654 Full Text: PDF (105 kB) Superconducting Transition Temperature in Hafnium under Pressures up to 64 GPa I. O. Bashkin, M. V. Nefedova, V. G. Tissen, and E. G. Ponyatovsky pp. 655-657 Full Text: PDF (48 kB) Spin–Fluid Approach in the Theory of a Classical Fluid A. V. Mikheenkov, A. F. Barabanov, and L. A. Maksimov pp. 658-662 Full Text: PDF (71 kB) SCIENTIFIC SUMMARIES Spatial–Temporal Ion Structures in the Earth's Magnetotail: Beamlets as a Result of Nonadiabatic Impulse Acceleration of the Plasma L. M. Zelenyi, E. E. Grigorenko, and A. O. Fedorov pp. 663-674 Full Text: PDF (521 kB)Archived web conten

    TeX v jednoduchém unixovém prostředí

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    summary:Při ladění TeXového dokumentu potřebujeme mnohokrát opakovaně pouštět TeX, podívat se, jak dopadl výsledek v prohlížeči DVI nebo PDF souboru, mrknout na výpis TeXu na terminálu, podívat se případně do logu a celou činnost opakovat. V tomto článku je ukázáno, jak tuto práci dělá autor článku. Proces "editor-TeX-kuk" je zde podporován jednoduchými unixovými nástroji: bashovým skriptem texloop, který si autor pro tyto účely vytvořil, dále terminálem Xterm a jednoduchým editorem, který umí navázat na klávesovou zkratku spuštění příkazu v systému. Čtenář se zde může inspirovat a přizpůsobit tyto nástroje svým vlastním potřebám. V článku je popsána funkce skriptu texloop, dále je neformálně rozveden dlouholetý vývoj autorova vztahu k textovým editorům a konečně je zde uvedena konfigurace terminálu Xterm, aby vyhovoval českému prostředí jak v kódování ISO-8859-2, tak v kódování UTF-8. Pro kódování UTF-8 si v závěru článku vygenerujeme TeXový formát csplain.summary:By debugging a TeX document it is necessary many times repeatedly to run TeX, to look for the result in DVI or PDF file, to gander the TeX output on the terminal, or eventually to have a look in the log-file, and all that action to repeat. In the paper it is show, how this work is made by author. The process '‘'editor-TeX-look' is supported by simple Unix tools: bash script texloop, created by author for these purposes, Xterm terminal and a simple editor, which is able to link to the shortcut key the activation of a system command. The reader could be inspired with the solution and to adapt these tools to his/her own needs. In the paper the function of the texloop script is described, and further the longstanding evolution of the author's relation to text editors is informal elaborated and finally a configuration of Xterm terminal, suitable for the czech environment with both ISO-8859-2 and UTF-8 encoding is introduced. For UTF-8 encoding the TeX format csplain is generated at the end of the paper

    JETP Letters V. 80, I .12

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    JETP Letters -- December 25, 2004 Volume 80, Issue 12, pp. 715-758 FIELDS, PARTICLES, AND NUCLEI Systematization of Tensor Mesons and the Determination of the 2++ Glueball V. V. Anisovich pp. 715-720 Full Text: PDF (66 kB) NONLINEAR DYNAMICS Refraction of Autowaves: Tangent Rule O. A. Mornev pp. 721-724 Full Text: PDF (51 kB) ATOMS, SPECTRA, RADIATIONS Statistics of Impedance, Local Density of States, and Reflection in Quantum Chaotic Systems with Absorption Y. V. Fyodorov and D. V. Savin pp. 725-729 Full Text: PDF (69 kB) PLASMA, GASES X-ray Spectroscopic Observations of a Superdense Plasma in Nanoparticles Irradiated by Superintense Femtosecond Laser Radiation A. Ya. Faenov, T. A. Pikuz, I. Yu. Skobelev, A. I. Magunov, V. P. Efremov, M. Servol, F. Quéré, M. Bougeard, P. Monot, Ph. Martin, M. Francucci, G. Petrocelli, and P. Audebert pp. 730-733 Full Text: PDF (64 kB) Nonlinear Evolution of a Relativistically Strong Electromagnetic Wave in Self-Created Electron–Positron Plasma S. S. Bulanov, A. M. Fedotov, and F. Pegoraro pp. 734-738 Full Text: PDF (90 kB) CONDENSED MATTER Generation of Nonclassical States of Light in the Bose–Einstein Condensate under Electromagnetically Induced Transparency A. V. Prokhorov, A. P. Alodjants, and S. M. Arakelian pp. 739-742 Full Text: PDF (59 kB) Transitions between pi and 0 States in Superconductor–Ferromagnet–Superconductor Junctions N. M. Chtchelkatchev pp. 743-747 Full Text: PDF (122 kB) Inverted EPR Signal from Nitrogen Defects in a Synthetic Diamond Single Crystal at Room Temperature N. A. Poklonski, N. M. Lapchuk, and T. M. Lapchuk pp. 748-751 Full Text: PDF (43 kB) Spectrum of Gases Liberated upon the Stepwise Heating of Single-Walled Carbon Nanotubes Deuterated under Pressure Yu. M. Shulga, I. O. Bashkin, A. V. Krestinin, V. M. Martynenko, G. I. Zvereva, I. V. Kondratieva, Yu. A. Ossipyan, and E. G. Ponyatovsky pp. 752-756 Full Text: PDF (57 kB) In Memory of Our Authors p. 757 Full Text: PDF (11 kB) Erratum: "Pentaquark Decay Is Suppressed by Chirality Conservation" [JETP Lett. 80, 386 (2004)] B. L. Ioffe and A. G. Oganesian p. 758 Full Text: PDF (8 kB)Archived web conten
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