Forum looks at ways to encourage greater voter participation in national and local elections.
Topics: KQED, Forum with Michael Krasny
Topics: WBEZ, 848, Eight Forty-Eight, Richard Steele
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Sep 20, 2013
09/13
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M. Sharif; M Jamil Amir
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In this paper, we find the energy-momentum distribution of stationary axisymmetric spacetimes in the context of teleparallel theory by using M$\ddot{o}$ller prescription. The metric under consideration is the generalization of the Weyl metrics called the Lewis-Papapetrou metric. The class of stationary axisymmetric solutions of the Einstein field equations has been studied by Galtsov to include the gravitational effect of an {\it external} source. Such spacetimes are also astrophysically...
Source: http://arxiv.org/abs/gr-qc/0607077v1
Topics: cbsnews.com, cbsnews, The Early Show, 60 Minutes, Evening News
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4.0
Apr 6, 2015
04/15
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WBEZ
audio
eye 4
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Topics: WBEZ, Worldview, Jerome McDonnell
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Nov 12, 2019
11/19
by
Eugene Weekly
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2006-07-20 Eugene Weekly Vol. 25 No. 29
Topics: Eugene, Oregon, Weekly, News, Culture
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Sep 20, 2013
09/13
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Kevin Volk; Bruce J. Hrivnak; Kate Y. L. Su; Sun Kwok
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High-resolution mid-infrared images have been obtained in N-band and Q-band for the proto-planetary nebula IRAS 16594-4656. A bright equatorial torus and a pair of bipolar lobes can clearly be seen in the infrared images. The torus appears thinner at the center than at the edges, suggesting that it is viewed nearly edge-on. The infrared lobes correspond to the brightest lobes of the reflection nebula seen in the Hubble Space Telescope (HST) optical image, but with no sign of the point-symmetric...
Source: http://arxiv.org/abs/astro-ph/0607488v1
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Sep 20, 2013
09/13
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L. M. Dray; A. R. King; M. B. Davies
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There has been recent speculation (Davies & King 2005) that the cores of intermediate-mass stars stripped of their envelopes by tidal interaction with the supermassive black hole in the Galactic centre could form a population observationally similar to the so-called Sgr A* cluster or `S' stars, which have close eccentric orbits around the hole. We model the evolution of such stars, and show that the more luminous end of the population may indeed appear similar to young B stars within the...
Source: http://arxiv.org/abs/astro-ph/0607470v1
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Sep 18, 2013
09/13
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Matthieu Tissier; Gilles Tarjus
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We study by the perturbative Functional Renormalization Group (FRG) the Random Field and Random Anisotropy O(N) models near $d=4$, the lower critical dimension of ferromagnetism. The long-distance physics is controlled by zero-temperature fixed points at which the renormalized effective action is nonanalytic. We obtain the beta functions at 2-loop order, showing that despite the nonanalytic character of the renormalized effective action, the theory is perturbatively renormalizable at this...
Source: http://arxiv.org/abs/cond-mat/0606698v3
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Sep 20, 2013
09/13
by
J. Hooper; M. H. Fang; M. Zhou; D. Fobes; N. Dang; Z. Q. Mao; C. M. Feng; Z. A. Xu; M. H. Yu; C. J. OConnor; G. J. Xu; N. Andersen; M. Salamon
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We report the effect of nonmagnetic Ti4+ impurities on the electronic and magnetic properties of Sr3Ru2O7. Small amounts of Ti suppress the characteristic peak in magnetic susceptibility near 16 K and result in a sharp upturn in specific heat. The metamagnetic quantum phase transition and related anomalous features are quickly smeared out by small amounts of Ti. These results provide strong evidence for the existence of competing magnetic fluctuations in the ground state of Sr3Ru2O7. Ti doping...
Source: http://arxiv.org/abs/cond-mat/0607414v2
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Sep 18, 2013
09/13
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Keiji Igi; Muneyuki Ishida
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We propose a new constraint(1) corresponding to the FESR (with the moment n=-1) free from unphysical regions. Using this constraint(1) together with the constraint(2) (with the moment n=1), we search for the simultaneous best fit to the data points of sigma-tot and rho ratio up to the SPS energies to determine those values at higher energies. We then predict sigma-tot=107.1 +- 2.6 mb, rho=0.127 +- 0.004 at the LHC energy(E=14 TeV).
Source: http://arxiv.org/abs/hep-ph/0605337v2
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Sep 20, 2013
09/13
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Ying Cui; Xiao-Lin Chen; Wei-Zhen Deng; Shi-Lin Zhu
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Assuming X(3872) is a $qc \bar q \bar c$ tetraquark and using its mass as input, we perform a schematic study of the masses of possible heavy tetraquarks using the color-magnetic interaction with the flavor symmetry breaking corrections.
Source: http://arxiv.org/abs/hep-ph/0607226v1
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Sep 18, 2013
09/13
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Barak Kol
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The critical solution in Choptuik scaling is shown to be closely related to the critical solution in the black-string black-hole transition (the merger), through double analytic continuation, and a change of a boundary condition. The interest in studying various space-time dimensions D for both systems is stressed. Gundlach-Hod-Piran off-critical oscillations, familiar in the Choptuik set-up, are predicted for the merger system and are predicted to disappear above a critical dimension D*=10....
Source: http://arxiv.org/abs/hep-th/0502033v3
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Sep 20, 2013
09/13
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P. M. Gauthier; E. S. Zeron
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If a mapping of several complex variables into projective space is holomorphic in each pair of variables, then it is globally holomorphic.
Source: http://arxiv.org/abs/math/0607503v1
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Sep 20, 2013
09/13
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Eduardo S. Zeron
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Considering a mapping g holomorphic on a neighbourhood of a rationally convex set K in $C^n$, and range into the complex projective space $P^m$, the main objective of this paper is to show that we can uniformly approximate g on K by rational mappings defined from $C^n$ into $P^m$. We only need to ask that the second Cech cohomology group $\check{H}^2(K)$ vanishes.
Source: http://arxiv.org/abs/math/0607500v1
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Sep 18, 2013
09/13
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John P. Perdew; Lucian A. Constantin; Espen Sagvolden; Kieron Burke
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Under a certain scaling, the electron densities of finite systems become both large and slowly-varying, so that the gradient expansions of the density functionals for the Kohn-Sham kinetic and exchange energies become asymptotically exact to order $\nabla^2$. Neutral atoms of large $Z$ scale similarly, but a cusp correction at the nucleus requires generalizing the gradient expansion for exchange, producing the wrong gradient coefficient in the slowly-varying limit. Meta-generalized gradient...
Source: http://arxiv.org/abs/quant-ph/0605062v2
Page 1 - Food fight still rages over Aramark contract - Pannu bids farewell to politics Page 2 - Food fight still rages over Aramark contract - CAMPUS CRIME BEAT - STREETERS Page 3 - Grad plans bright future for rural Cuba - NEWS BRIEFS Page 4 Page 5 - Harper's real hidden agenda: eliminating the noble penny Page 6 - Don't knock feminism until you try it - Love of labour lost on today's students - THE BURLAP SACK - MIKE KENDRICK Page 7 Page 8 - The dark side of the world Page 9 - Prey lures in...
Topic: gateway
Topics: Coast to Coast AM, Art Bell, George Noory
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Sep 20, 2018
09/18
by
Government of Haryana
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Haryana Gazette Gazette Type: Ordinary Date: 2006-7-20 Gazette Number: 32 Department: PWD (B and R) Notification Number: 28HA-63-FBD-2367 Subject: Land acquisition Act 1894 Section 4 Source URL
Topic: Haryana Gazette
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Sep 18, 2013
09/13
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Roman G. Smirnov; Pavel Winternitz
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We show that the three body Calogero model with inverse square potentials can be interpreted as a maximally superintegrable and multiseparable system in Euclidean three-space. As such it is a special case of a family of systems involving one arbitrary function of one variable.
Source: http://arxiv.org/abs/math-ph/0606006v3
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Sep 20, 2013
09/13
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Tahiry Razafindralambo; Isabelle Guérin-Lassous; Luigi Iannone; Serge Fdida
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In the widely used 802.11 standard, the so called performance anomaly is a well known issue. Several works have tried to solve this problem by introducing mechanisms such as packet fragmentation, backoff adaptation, or packet aggregation during a fixed time interval. In this paper, we propose a novel approach solving the performance anomaly problem by packet aggregation using a dynamic time interval, which depends on the busy time of the wireless medium. Our solution differs from other...
Source: http://arxiv.org/abs/cs/0607097v1
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Jul 20, 2013
07/13
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S. Babak; R. Balasubramanian; D. Churches; T. Cokelaer; B. S. Sathyaprakash
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Gravitational waves from coalescing compact binaries are searched using the matched filtering technique. As the model waveform depends on a number of parameters, it is necessary to filter the data through a template bank covering the astrophysically interesting region of the parameter space. The choice of templates is defined by the maximum allowed drop in signal-to-noise ratio due to the discreteness of the template bank. In this paper we describe the template-bank algorithm that was used in...
Source: http://arxiv.org/abs/gr-qc/0604037v5
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Sep 23, 2013
09/13
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I. L. Bogolubsky; G. Burgio; V. K. Mitrjushkin; M. Mueller-Preussker
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We reinvestigate the problem of Gribov ambiguities within the Landau (or Lorentz) gauge for the ghost and gluon propagators in pure SU(2) lattice gauge theory. We make use of the full symmetry group of the action taking into account {\it large}, i.e. non-periodic $\mathbb{Z}(2)$ gauge transformations leaving lattice plaquettes invariant. Enlarging in this way the gauge orbits for any given gauge field configuration the Landau gauge can be fixed at higher local extrema of the gauge functional in...
Source: http://arxiv.org/abs/hep-lat/0511056v3
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Jul 20, 2013
07/13
by
TWQCD Collaboration; Ting-Wai Chiu; Tung-Han Hsieh
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We investigate the mass spectrum of 1^{+} exotic mesons with quark content (\c\s\cbar\qbar) or (\c\q\cbar\sbar), using molecular and diquark-antidiquark operators, in quenched lattice QCD with exact chiral symmetry. For the molecular operator {(\qbar\gamma_i\c)(\cbar\gamma_5\s)-(\cbar\gamma_i\s)(\qbar\gamma_5\c)} and the diquark-antidiquark operator {(\q^T C \gamma_i \c)(\sbar C \gamma_5 \cbar^T)- (\q^T C \gamma_5 \c)(\sbar C \gamma_i^T \cbar^T)}, both detect a 1^{+} resonance with mass around...
Source: http://arxiv.org/abs/hep-lat/0604008v2
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Sep 20, 2013
09/13
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Tim Meyer; Hermann Kampermann; Matthias Kleinmann; Dagmar Bruss
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We introduce a constructive method to calculate the achievable secret key rate for a generic class of quantum key distribution protocols, when only a finite number n of signals is given. Our approach is applicable to all scenarios in which the quantum state shared by Alice and Bob is known. In particular, we consider the six state protocol with symmetric eavesdropping attacks, and show that for a small number of signals, i.e. below the order of 10^4, the finite key rate differs significantly...
Source: http://arxiv.org/abs/quant-ph/0607141v1
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Sep 18, 2013
09/13
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Manuela Capello; Federico Becca; Seiji Yunoki; Sandro Sorella
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We show, by using a correlated Jastrow wave function and a mapping onto a classical model, that the two-dimensional Mott transition in a simple half-filled one-band model can be unconventional and very similar to the binding-unbinding Kosterlitz-Thouless transition of vortices and anti-vortices, here identified by empty and doubly occupied sites. Within this framework, electrons strongly interact with collective plasmon excitations that induce anomalous critical properties on both sides of the...
Source: http://arxiv.org/abs/cond-mat/0509062v2
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Sep 20, 2013
09/13
by
Massimo Ostilli
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By applying a recently proposed mapping, we derive exactly the upper phase boundary of several Ising spin glass models defined over static graphs and random graphs, generalizing some known results and providing new ones.
Source: http://arxiv.org/abs/cond-mat/0607518v1
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Sep 18, 2013
09/13
by
Haidong Feng; Warren Siegel
texts
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We propose some new simplifying ingredients for Feynman diagrams that seem necessary for random lattice formulations of superstrings. In particular, half the fermionic variables appear only in particle loops (similarly to loop momenta), reducing the supersymmetry of the constituents of the Type IIB superstring to N=1, as expected from their interpretation in the 1/N expansion as super Yang-Mills.
Source: http://arxiv.org/abs/hep-th/0606158v3
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Sep 20, 2013
09/13
by
Gia Dvali
texts
eye 56
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We show that black holes can posses a long-range quantum hair of super-massive tensor fields, which can be detected by Aharonov-Bohm tabletop interference experiments, in which a quantum-hairy black hole, or a remnant particle, passes through the loop of a magnetic solenoid. The long distance effect does not decouple for an arbitrarily high mass of the hair-providing field. Because Kaluza-Klein and String theories contain infinite number of massive tensor fields, we study black holes with...
Source: http://arxiv.org/abs/hep-th/0607144v1
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Sep 20, 2013
09/13
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Patricio Gaete; Eduardo Guendelman; Euro Spallucci
texts
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For a $(2+1)$-dimensional reformulated SU(2) Yang-Mills theory, we compute the interaction potential within the framework of the gauge-invariant but path-dependent variables formalism. This reformulation is due to the presence of a constant gauge field condensate. Our results show that the interaction energy contains a linear term leading to the confinement of static probe charges. This result is equivalent to that of the massive Schwinger model.
Source: http://arxiv.org/abs/hep-th/0607151v1
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44
Sep 20, 2013
09/13
by
F. Acosta; E. S. Zeron
texts
eye 44
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Let $\Sigma$ be a 2-dimensional subvariety in $C^3$ with an isolated simple (rational double point) singularity at the origin. The main objective of this paper is to solve the $\dbar$-equation on a neighbourhood of the origin in $\Sigma$, demanding a Holder condition on the solution.
Source: http://arxiv.org/abs/math/0607502v2
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Sep 20, 2013
09/13
by
Rafael López
texts
eye 57
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The liquid shape between two vertical parallel plates in a gravity field due to capillary forces is studied. When the physical system achieves its mechanical equilibrium, the capillary surface has mean curvature proportional to its height above a horizontal reference plane and it meets the vertical walls in a prescribed angle. We examine the shapes of these interfaces and their qualitative properties depending on the sign of the capillary constant. We focus to obtain estimates of the size of...
Source: http://arxiv.org/abs/math/0607485v1
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Jul 20, 2013
07/13
by
C. Gollwitzer; G. Matthies; R. Richter; I. Rehberg; L. Tobiska
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The normal field instability in magnetic liquids is investigated experimentally by means of a radioscopic technique which allows a precise measurement of the surface topography. The dependence of the topography on the magnetic field is compared to results obtained by numerical simulations via the finite element method. Quantitative agreement has been found for the critical field of the instability, the scaling of the pattern amplitude and the detailed shape of the magnetic spikes. The...
Source: http://arxiv.org/abs/nlin/0604009v3
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134
Jul 15, 2013
07/13
by
G4TV.com
movies
eye 134
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Topics: G4TV.com videos, G4TV.com unpublic video ids
Government Publishing Office U.S. Congress Senate Committee on Foreign Relations NORTH KOREA: U.S. POLICY OPTIONS Date(s) Held: 2006-07-20 109th Congress, 2nd Session GPO Document Source: CHRG-109shrg36100 Superintendents of Documents ID: Y 4.F 76/2 Related Items: United States Senate Bill 3728 (109th Congress)
Topics: 109th, Senate
MEAT Main Room: BaconMonkey (Meat) Mitch (Meat / Death Guild) Netik (Meat) Ritter Gluck (Spire / Infinite Kaos) Lounge: Decay (Affliction / Death Guild) Joe Radio (Affliction / Death Guild) Sage (Affliction / Dark Sparkle) industrial. ebm. 9:30pm - 3am. 21+ with ID. free < 10pm; $5 after. http://web.archive.org/web/20131202173328/http://www.meatsf.com/
Topic: Meat
Topics: Arlington, Massachusetts, Town Governance, Town Records
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1.4K
Aug 12, 2006
08/06
by
Blueground Undergrass
etree
eye 1,397
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Blueground Undergrass Blind Tiger Greensboro,NC 07-20-2006 Source: SBD>JB3@44.1K Transfer:JB3>Nomad>Audacity 1.2.4>CDwave>FLAC Taped and Transfered BY Travis Viars Disc 1 1. Wheel Hoss 2. The Clock Goes On 3. Pecan Pie 4. Like Discovering the Ocean 5. Jackass> 6. Forget the Past> 7. Farewell to Lemmings> 8. Friend of the Devil> 9. Farewell to Lemmings 10. What a View* 11. Clinch Mt. Backstep Disc 2 1. Dublin Blues 2. White Dove> 3. Ole Love Ole Tune 4. African...
Source: SBD>JB3@44.1K
This is a New Zealand classification of Hostel . Title Hostel Publication number 601634 Application number 60100755 Medium DVD Current decision R18 Objectionable except if the availability of the publication is restricted to persons who have attained the age of 18 years. Descriptive note Violence, offensive language, drug use and sex scenes Associated documents 47051_18_4_40798.pdf (Register Page) Registration date 2006-07-20 Language English Country United States Related publications 502373...
Topics: New Zealand, censorship
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Aug 24, 2013
08/13
by
European Telecommunications Standards Institute
texts
eye 75
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Sep 19, 2018
09/18
by
Government of Odisha
texts
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Odisha Gazette Odisha Government Press Note: Some issues of the Odisha do not have embedded fonts. We apologize for the typographical inconvenience and will attempt to correct at the soonest. Label Date: 2006-07-11 Gazette Date: 2006-07-20 Gazette Number: 1022 Department: LAW Notification Number: 9009 Subject: Notice Source URL
Topic: Odisha Gazette
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software
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Winamp Skin: Into the Windows Media
Topics: rki, Radio Korea International, KBS World, English Service
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191
audio
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Topics: radio, gaming, computers
Source: CFOU 89,1 FM
Topics: Kenneth Copeland Ministries, Believer's Voice of Victory, Kenneth Copeland, Gloria Copeland
Theoretical and computational methodologies for the investigation of the propagation of high frequency ultrashort electromagnetic pulses in dielectric materials were developed. The models incorporated nonlinearly forced Debye and nonlinear Debye polarization dynamics and demonstrated the importance of taking into consideration nonlinear effects especially when the amplitude of the input signal was large. The development of a Brillouin precursor was demonstrated in linear and nonlinear models...
Topics: DTIC Archive, Pinter, Gabriella, WISCONSIN UNIV-MILWAUKEE, *ELECTROMAGNETIC PROPERTIES, *THEORY,...
This projects deals with problems of applying phenomena of laser-matter interaction to generating propulsive force in space. The advantages of using laser is that it can avoid use of explosive or toxic oxidizing chemicals and eliminate the necessity of high voltage power supply that is for electrical propulsion systems. The present report proposes a scheme of using liquid propellant. CO2 laser has been chosen as a laser source, since its wavelength is well absorbed by many kinds of liquid...
Topics: DTIC Archive, Uchida, Shigeaki, OSAKA UNIV (JAPAN) INST OF LASER TECHNOLOGY, *PULSED LASERS,...
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texts
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Numero intero de l'Unità del giorno 2006-07-20, dall'archivio de l'Unità.
Topics: newspapers, quotidiani, l'Unità
Forest geneticist Carol Aubry and student Bryce Bristol. Dennie Ahl Seed Orchard species map. Olympic National Forest, Washington. Photo by: Richard Sniezko Date: July 20, 2006 Credit: USDA Forest Service, Region 6, Umpqua National Forest, Dorena Genetic Resource Center. Source: DRGC digital photo collection; courtesy Richard Sniezko, Cottage Grove, Oregon. Image provided by USDA Forest Service, Region 6, State and Private Forestry, Forest Health Protection:...
Topics: olympicnationalforest, foresthealthprotection, usda, stateandprivateforestry, richardsniezko,...
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Aug 24, 2013
08/13
by
European Telecommunications Standards Institute
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