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Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
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Oct 21, 2014
10/14
by
Evens, Emily; Lanham, Michele; Hart, Catherine; Loolpapit, Mores; Oguma, Isaac; Obiero, Walter
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This article is from PLoS ONE , volume 9 . Abstract Background: Uptake of VMMC among adult men has been lower than desired in Nyanza, Kenya. Previous research has identified several barriers to uptake but qualitative exploration of barriers is limited and evidence-informed interventions have not been fully developed. This study was conducted in 2012 to 1) increase understanding of barriers to VMMC and 2) to inform VMMC rollout through the identification of evidence-informed interventions among...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4047024
DNA Lounge presents TERMINATOR TOO: JUDGEMENT PLAY Tickets and Seating Information: Nuclear Fallout Seating is the first three rows of chairs, and includes a t-shirt and nuclear fallout kit! You will be irradiated! Floor Seating are the other rows of chairs. Radiation levels are still high! Bench Seating is a cozy bench along the wall, with cocktail tables. Balcony Seating gets you a stool along the upstairs railing, and a great view. Table Service includes a reserved booth downstairs,...
Topic: Terminator Too: Judgement Play
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Breaking news and in-depth analysis from around the world.
Topics: russia, obama, france, aljazeera america, gm, bergdahl, ukraine, normandy, colwell, bisi, mary...
Source: Comcast Cable
6
6.0
Jan 31, 2015
01/15
by
WUVT-FM
audio
eye 6
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Topics: wuvt-fm, wuvt, airchecks, virginia tech
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7.0
Jan 31, 2015
01/15
by
WUVT-FM
audio
eye 7
favorite 0
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Topics: wuvt-fm, wuvt, airchecks, virginia tech
3
3.0
Jun 30, 2018
06/18
by
Ming-Hua Li; Zhi-Bing Li
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One of the leading candidates for dark matter is axion or axion-like particle in a form of Bose-Einstein condensate (BEC). In this paper, we present an analysis of 17 high-resolution galactic rotation curves from "The H{\footnotesize I} Nearby Galaxy Survey (THINGS)" data [F. Walter et al., Astron. J. 136, 2563 (2008)] in the context of the axionic Bose-Einstein condensed dark matter model. Assuming a repulsive two-body interaction, we solve the non-relativistic Gross-Pitaevskii...
Topics: Astrophysics of Galaxies, Astrophysics, Cosmology and Nongalactic Astrophysics
Source: http://arxiv.org/abs/1406.1312
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5.0
Jun 30, 2018
06/18
by
Steven Peil; James L. Hanssen; Thomas B. Swanson; Jennifer Taylor; Christopher R. Ekstrom
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An ensemble of rubidium atomic fountain clocks has been put into operation at the U.S. Naval Observatory (USNO). These fountains are used as continuous clocks in the manner of commercial cesium beams and hydrogen masers for the purpose of improved timing applications. Four fountains have been in operation for more than two years and are included in the ensemble used to generate the USNO master clock. Individual fountain performance is characterized by a white-frequency noise level below...
Topics: Physics, Atomic Physics
Source: http://arxiv.org/abs/1406.1376
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4.0
Jun 30, 2018
06/18
by
Roee Steiner; Eduardo I. Guendelman
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In this paper we present a model which can produce boundary confining condition on Dirac field interacting with Abelian or non Abelian gauge fields. The constraint is generated by a scalar field. This kind of model can be the foundation for bag models which can produce confinement. The present work represents among other things a generalization to the non Abelian case of our previous result where the Abelian case was studied. In the $U(1)$ case the coupling to the gauge field contains a term of...
Topics: High Energy Physics - Theory, High Energy Physics - Phenomenology
Source: http://arxiv.org/abs/1406.1316
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7.0
Jun 30, 2018
06/18
by
S. P. Treviño-Morales; P. Pilleri; A. Fuente; C. Kramer; E. Roueff; M. González-García; J. Cernicharo; M. Gerin; J. R. Goicoechea; J. Pety; O. Berné; V. Ossenkopf; D. Ginard; S. García-Burillo; J. R. Rizzo; S. Viti
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The massive star-forming region Mon R2 hosts the closest ultra-compact HII region that can be spatially resolved with current single-dish telescopes. We used the IRAM-30m telescope to carry out an unbiased spectral survey toward two important positions (namely IF and MP2), in order to studying the chemistry of deuterated molecules toward Mon R2. We found a rich chemistry of deuterated species at both positions, with detections of C2D, DCN, DNC, DCO+, D2CO, HDCO, NH2D, and N2D+ and their...
Topics: Astrophysics of Galaxies, Astrophysics
Source: http://arxiv.org/abs/1406.1373
3
3.0
Jun 30, 2018
06/18
by
Hiroyasu Miyazaki
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We study special values of zeta functions of singular varieties over finite fields. We give a new formula of special values by constructing a morphism of homology theories, which we call regulator, from higher Chow group to weight homology. Our regulator is defined by using the notion of weight complex for varieties over a perfect field, which was introduced by Gillet and Soule. The main idea of the proof of our formula of special values is to use weight spectral sequence of homology theories,...
Topics: Mathematics, Number Theory, Algebraic Geometry
Source: http://arxiv.org/abs/1406.1390
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4.0
Jun 30, 2018
06/18
by
Luke Morgan; Pablo Spiga; Gabriel Verret
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A permutation group is called semiprimitive if each of its normal subgroups is either transitive or semiregular. Given nontrivial finite transitive permutation groups $L_1$ and $L_2$ with $L_1$ not semiprimitive, we construct an infinite family of rank two amalgams of permutation type $[L_1,L_2]$ and Borel subgroups of strictly increasing order. As an application, we show that there is no bound on the order of edge-stabilisers in locally $[L_1,L_2]$ graphs. We also consider the corresponding...
Topics: Mathematics, Combinatorics, Group Theory
Source: http://arxiv.org/abs/1406.1370
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3.0
Jun 30, 2018
06/18
by
Gerhard Groessing; Siegfried Fussy; Johannes Mesa Pascasio; Herbert Schwabl
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Combining high and low probability densities in intensity hybrids, we study some of their properties in double-slit setups. In particular, we connect to earlier results on beam attenuation techniques in neutron interferometry and study the effects of very small transmission factors, or very low counting rates, respectively, at one of the two slits. We use a "superclassical" modeling procedure which we have previously shown to produce predictions identical with those of standard...
Topic: Quantum Physics
Source: http://arxiv.org/abs/1406.1346
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7.0
Jun 30, 2018
06/18
by
Raj Thilak Rajan; Alle-Jan van der Veen
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Synchronization and localization are critical challenges for the coherent functioning of a wireless network, which are conventionally solved independently. Recently, various estimators have been proposed for pairwise synchronization between immobile nodes, based on time stamp exchanges via two-way communication. In this paper, we consider a \textit{network of mobile nodes} for which a novel joint time-range model is presented, treating both unsynchronized clocks and the pairwise distances as a...
Topics: Applications, Statistics
Source: http://arxiv.org/abs/1406.1340
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4.0
Jun 30, 2018
06/18
by
Jianfei Tang; Dejin Wu; Guoqing Zhao; Ling Chen; Chengming Tan
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Langmuir waves (LWs), which are believed to play a crucial role in the plasma emission of solar radio bursts, can be excited by streaming instability of energetic electron beams. However, solar hard X-ray observations imply that the energetic flare electrons usually have a power-law energy distribution with a lower energy cutoff. In this paper, we investigate LWs driven by the power-law electrons. The results show that power-law electrons with the steepness cutoff behavior can excite LWs...
Topics: Astrophysics, Solar and Stellar Astrophysics
Source: http://arxiv.org/abs/1406.1380
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4.0
Jun 30, 2018
06/18
by
Eduardo V. Teixeira; Lei Zhang
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Let $u$ be a convex solution to $\det(D^2u)=f$ in $\mathbb R^n$ where $f\in C^{1,\alpha}(\mathbb R^n)$ is asymptotically close to a periodic function $f_p$. We prove that the difference between $u$ and a parabola is asymptotically close to a periodic function at infinity, for dimension $n\ge 3$.
Topics: Mathematics, Analysis of PDEs
Source: http://arxiv.org/abs/1406.1386
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3.0
Jun 30, 2018
06/18
by
Toufiq Parag; Anirban Chakraborty; Stephen Plaza; Lou Scheffer
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Electron Microscopy (EM) image (or volume) segmentation has become significantly important in recent years as an instrument for connectomics. This paper proposes a novel agglomerative framework for EM segmentation. In particular, given an over-segmented image or volume, we propose a novel framework for accurately clustering regions of the same neuron. Unlike existing agglomerative methods, the proposed context-aware algorithm divides superpixels (over-segmented regions) of different biological...
Topics: Computing Research Repository, Computer Vision and Pattern Recognition
Source: http://arxiv.org/abs/1406.1476
5
5.0
Jun 30, 2018
06/18
by
Mattias Jonsson
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We prove a continuity result for the fibers of the Berkovich analytification of a complex algebraic variety with respect to the the maximum of the Archimedean norm and the trivial norm. As a consequence, we obtain generalizations of a result of Mikhalkin and Rullgard about degenerations of amoebae onto tropical varieties.
Topics: Complex Variables, Mathematics, Algebraic Geometry
Source: http://arxiv.org/abs/1406.1430
3
3.0
Jun 30, 2018
06/18
by
Z. Ren; L. V. Pourovskii; G. Giriat; G. Lapertot; A. Georges; D. Jaccard
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High pressure provides a powerful means for exploring unconventional superconductivity which appears mostly on the border of magnetism. Here we report the discovery of pressure-induced heavy fermion superconductivity up to 2.5 K in the antiferromanget CeAu2Si2 (TN ~ 10 K). Remarkably, the magnetic and superconducting phases are found to overlap across an unprecedentedly wide pressure interval from 11.8 to 22.3 GPa. Moreover, both the bulk Tc and TM are strongly enhanced when increasing the...
Topics: Superconductivity, Condensed Matter
Source: http://arxiv.org/abs/1406.1438
5
5.0
Jun 30, 2018
06/18
by
E. Laurikainen; H. Salo; E. Athanassoula; A. Bosma; M. Herrera-Endoqui
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eye 5
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Boxy/Peanut/X-shaped (B/P/X) bulges are studied using the 3.6 mum images from the Spitzer Survey of Stellar Structure in Galaxies, and the K_s-band images from the Near-IR S0 galaxy Survey. They are compared with the properties of barlenses, defined as lens-like structures embedded in bars, with sizes of about 50% of bars and axial ratios of 0.6-0.9. Based on observations and recent simulation models we show evidence that barlenses are the more face-on counterparts of B/P/X-shaped bulges. Using...
Topics: Astrophysics of Galaxies, Astrophysics
Source: http://arxiv.org/abs/1406.1418
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6.0
Jun 30, 2018
06/18
by
Andreas Brandhuber; Brenda Penante; Gabriele Travaglini; Congkao Wen
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We compute the n-point two-loop form factors of the half-BPS operators Tr(phi_{AB}^n) in N=4 super Yang-Mills for arbitrary n >2 using generalised unitarity and symbols. These form factors are minimal in the sense that the n^{th} power of the scalar field in the operator requires the presence of at least n on-shell legs. Infrared divergences are shown to exponentiate as for amplitudes, reproducing the known cusp and collinear anomalous dimensions at two loops. We define appropriate...
Topic: High Energy Physics - Theory
Source: http://arxiv.org/abs/1406.1443
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5.0
Jun 30, 2018
06/18
by
Shi-Zeng Lin; Avadh Saxena; Cristian D. Batista
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eye 5
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We study the equilibrium phase diagram of ultrathin chiral magnets with easy-plane anisotropy $A$. The vast triangular skyrmion lattice phase that is stabilized by an external magnetic field evolves continuously as a function of increasing $A$ into a regime in which nearest-neighbor skyrmions start overlapping with each other. This overlap leads to a continuous reduction of the skyrmion number from its quantized value $Q=1$ and to the emergence of antivortices at the center of the triangles...
Topics: Nonlinear Sciences, Mesoscale and Nanoscale Physics, Materials Science, Pattern Formation and...
Source: http://arxiv.org/abs/1406.1422
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3.0
Jun 30, 2018
06/18
by
Eduardo D. Sontag; Michael Margaliot; Tamir Tuller
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We introduce three forms of generalized contraction (GC). Roughly speaking, these are motivated by allowing contraction to take place after small transients in time and/or amplitude. Indeed, contraction is usually used to prove asymptotic properties, like convergence to an attractor or entrainment to a periodic excitation, and allowing initial transients does not affect this asymptotic behavior. We provide sufficient conditions for GC, and demonstrate their usefulness using examples of systems...
Topics: Mathematics, Dynamical Systems
Source: http://arxiv.org/abs/1406.1474
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6.0
Jun 30, 2018
06/18
by
B. J. Harris; L. S. Matthews; T. W. Hyde
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A comprehensive exploration of regional dust evacuation in complex plasma crystals is presented. Voids created in 3D crystals on the International Space Station have provided a rich foundation for experiments, but cavities in dust crystals formed in ground-based experiments have not received as much attention. Inside a modified GEC RF cell, a powered vertical probe was used to clear the central area of a dust crystal, producing a cavity with high cylindrical symmetry. Cavities generated by...
Topics: Physics, Plasma Physics
Source: http://arxiv.org/abs/1406.1511
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6.0
Jun 30, 2018
06/18
by
Harsh Raju Chamarthi; Peter C. Dillinger; Panagiotis Manolios
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We present a data definition framework that enables the convenient specification of data types in ACL2s, the ACL2 Sedan. Our primary motivation for developing the data definition framework was pedagogical. We were teaching undergraduate students how to reason about programs using ACL2s and wanted to provide them with an effective method for defining, testing, and reasoning about data types in the context of an untyped theorem prover. Our framework is now routinely used not only for pedagogical...
Topics: Logic in Computer Science, Computing Research Repository, Programming Languages
Source: http://arxiv.org/abs/1406.1557
3
3.0
Jun 30, 2018
06/18
by
K. Kenmotsu
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We give a condition under which the findings of the paper cited above work well and determine the surfaces that were not considered before. In this paper, we show that a parallel mean curvature surface of a general type in a complex two-dimensional complex space form depends on one real-valued harmonic function on the surface and five real constants if the ambient space is not flat, the mean curvature vector does not vanish, and the Kaehler angle is not constant.
Topics: Mathematics, Differential Geometry
Source: http://arxiv.org/abs/1406.1570
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7.0
Jun 30, 2018
06/18
by
Benjamin Selfridge
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Proving the correctness of programs written for multiple processors is a challenging problem, due in no small part to the weaker memory guarantees afforded by most modern architectures. In particular, the existence of store buffers means that the programmer can no longer assume that writes to different locations become visible to all processors in the same order. However, all practical architectures do provide a collection of weaker guarantees about memory consistency across processors, which...
Topics: Logic in Computer Science, Computing Research Repository
Source: http://arxiv.org/abs/1406.1563
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NBC's Chief White House correspondent Chuck Todd discusses the day's top political stories.
Topics: ukraine, russia, california, britain, france, europe, brussels, allstate, gitmo, vladimir putin,...
Source: Comcast Cable
Topics: walker, china
Source: Comcast Cable
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45
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A look at the forces that guide traditional food to trendsetting.
Topics: washington, los angeles, julia, the usda, d.c., southern california, jazeera america, florida, new...
Source: Comcast Cable
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27
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Topics: jerry brown, carquinez, san francisco, ktvu, oakland, caltrans
Source: Comcast Cable
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Ken Bastida and Elizabeth Cook.
Topics: california, colin kaepernick, oakland, billy, san jose, san francisco, afghanistan, dodgers, brian...
Source: Comcast Cable
Jay Severin is live from 2pm to 5pm ET, Monday through Friday. Listen for free on TheBlaze Radio Network. Jay remember our true heroes with a thoughtful look at the 70th anniversary of the D-Day invasion and deep analysis of the latest on the Bergdahl scandal. Also, Jay is joined by Neil Munro and Sean Davis as they share their prospective on the true nature of the Bowebama scandal. All this and more on The Jay Severin Show! Source:...
Topics: Soundcloud, video
06.05.14: ひねくれ者、インスタおっぱい、誘拐米兵解放、など
Topics: Podcast, bilingual, comedy, education, english, free, japan, japanese, news, science, toefl, toeic,...
Every day, the library helps people change their lives. You can help ensure the success of these efforts by supporting the Library through the Beaverton Library Foundation. By giving to the Foundation, you too can invest in your library and by doing so, invest in your community.
Topics: Oregon, Tualatin, Tualatin Valley Community TV, TVCTV, Public Access TV, Community Media, PEG,...
Wyoming in Flight, Aviation History Project by the Wyoming State Archives with funding from the Wyoming Cultural Trust Fund and the Curt Kaiser Estate.
Topics: Aeronautics---Wyoming, Vince Tomassi, Barbara Bogart
There is much research in the scholarly literature about using technology to support language learning, and particularly English as a Foreign Language, but the technology is rarely integrated into the curriculum, largely because the research is the product of the pressure on faculty to publish. The author explores curriculum integration, based on Dörnyei (2014) who called for CALL educational programs to employ holistic instructional designs that are based on long-term instructional outcome...
Topics: ERIC Archive, English (Second Language), Second Language Learning, Second Language Instruction,...
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Topics: san francisco, la familia, los antrax, la matan, detalles en breve, un, un abogado, esto, escuelas,...
Source: Comcast Cable
It's About You - Dive-In Theater / Community Band. (Guest) Host: Debbie Sims. Special Guests: Whitney Osborne and Janey Mason.
Topics: Tennessee, Williamson County Television, WC-TV, Government Access TV, Community Media, PEG,...
Topics: Milford, Massachusetts, Milford Community Media Center, Milford TV, Public Access TV, Community...
In June of 1994, NEWS 65 featured a story on the Boys & Girls Club, and the future of Camp Franklin, which is now a developed subdivision just north of downtown Lake Orion. Lori St. Germain is at the news desk.
Topics: Michigan, Lake Orion, Orion Neighborhood Television, ONTV, Public Access TV, Community Media, PEG,...
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45
Jul 9, 2016
07/16
by
MyMCM
movies
eye 45
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Local leaders want to grow the county's tree canopy. In fact, they have just unveiled an ambitious environmental initiative to plant 100,000 new trees in Montgomery County. MyMCMedia's Sonya Burke reports. Read more: http://www.mymcmedia.org/planting-100...
Topics: Maryland, Montgomery County, Montgomery County Media, MyMCM, Public Access TV, Community Media,...
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Topics: san francisco, oakland, california, richmond, san jose, petaluma, dublin, yanira serrano garcia,...
Source: Comcast Cable
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109
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Breaking news.
Topics: san francisco, bergdahl, fletcher, colorado, coleman, aveeno, grimson, don zimmer, ukraine, canada,...
Source: Comcast Cable
Take a look at items up for bid at BCTV's W. Eugene Burkhart, Jr. Art Auction on Tuesday, June 17, 2014 at the Crowne Plaza Reading. Don't miss your chance to get a work of art from this internationally acclaimed, award winning pressed flower artist. All proceeds benefit BCTV.
Topics: Reading, Pennsylvania, Berks Community Television, BCTV, Public Access TV, Community Media, PEG,...
WUHS Memorial Day Exercise - May 30, 2014
Topics: Vermont, Woodstock, Woodstock Community Television, WCTV8, Public Access TV, Community Media, PEG,...
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174
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Topics: lorena, vo, oakland, lorena, san francisco, katherine, un, telemundo, ademas, california, juanfra,...
Source: Comcast Cable
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Topics: china, beijing, jeff widener, russia, new york, asia, nick, orville, new china, chai ling, orville...
Source: Comcast Cable
