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2.0
Jan 10, 2016
01/16
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TWiT
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Amazon launches online payment service.
Topics: twit, Tech News 2Night, Sarah Lane, Michael Rougeau
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
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17
Jun 26, 2016
06/16
by
Oxford Community TV
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Minutes By Minute is our weekly meeting recap show.
Topics: Michigan, Oxford, Oxford Community TV, OCTV, Public Access TV, Community Media, PEG, Youtube,...
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4.0
Jun 30, 2018
06/18
by
Kuang Zhang; Yanlin Feng; Chuanwei Zhang; Gang Chen; Suotang Jia
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The non-Abelian gauge fields play a key role in achieving novel quantum phenomena in condensed-matter and high-energy physics. Recently, the synthetic non-Abelian gauge fields have been created in the neutral degenerate Fermi gases, and moreover, generate many exotic effects. All the previous predictions can be well understood by the microscopic Bardeen-Cooper-Schrieffer theory. In this work, we establish an SU(2) Ginzburg-Landau theory for degenerate Fermi gases with the synthetic non-Abelian...
Topics: Quantum Gases, Condensed Matter
Source: http://arxiv.org/abs/1406.2102
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3.0
Jun 30, 2018
06/18
by
Qinglin Li; Hongwei Yu; Wenting Zhou
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We study the response of a uniformly accelerated detector modeled by a two-level atom nonlinearly coupled to vacuum massless Rarita-Schwinger fields. We first generalize the formalism developed by Dalibard, Dupont-Roc, and Cohen-Tannoudji in the linear coupling case, and we then calculate the mean rate of change of the atomic energy of the accelerated atom. Our result shows that a uniformly accelerated atom in its ground state interacting with vacuum Rarita-Schwinger field fluctuations would...
Topics: High Energy Physics - Theory, General Relativity and Quantum Cosmology
Source: http://arxiv.org/abs/1406.2397
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6.0
Jun 30, 2018
06/18
by
S. Pastore; R. B. Wiringa; Steven C. Pieper; R. Schiavilla
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We report quantum Monte Carlo calculations of electromagnetic transitions in 8Be. The realistic Argonne v18 two-nucleon and Illinois-7 three-nucleon potentials are used to generate the ground state and nine excited states, with energies that are in excellent agreement with experiment. A dozen M1 and eight E2 transition matrix elements between these states are then evaluated. The E2 matrix elements are computed only in impulse approximation, with those transitions from broad resonant states...
Topic: Nuclear Theory
Source: http://arxiv.org/abs/1406.2343
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4.0
Jun 30, 2018
06/18
by
Claudio Dappiaggi; Alberto Melati
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It has been proposed recently to consider in the framework of cosmology an extension of the semiclassical Einstein's equations in which the Einstein tensor is considered as a random function. This paradigm yields a hierarchy of equations between the $n$-point functions of the quantum, normal ordered, stress energy-tensor and those associated to the stochastic Einstein tensor. Assuming that the matter content is a conformally coupled massive scalar field on de Sitter spacetime, this framework...
Topics: High Energy Physics - Theory, Astrophysics, Mathematics, General Relativity and Quantum Cosmology,...
Source: http://arxiv.org/abs/1406.2223
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News, features and interviews.
Topics: john kerry, benghazi, tracy morgan, new york, nevada, afghanistan, elisabeth, new york city, doha,...
Source: Comcast Cable
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Topics: taliban, benghazi, doha, afghanistan, subaru, clinton, doha, qatar, obama, dianne feinstein,...
Source: Comcast Cable
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29
Jan 9, 2017
01/17
by
Indian River County, FL
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Indian River County Board of County Commissioners Special Call Meeting Video 06/03/14
Topics: Indian River County, Florida, Indian River County, FL, Government Access TV, Community Media, PEG,...
297
297
Dec 10, 2015
12/15
by
JOËL YOUTH
audio
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After his first 2011 album "Acid Philosophy", Joël Youth (from Spain) comes back to release a new Album in his bizarre creative experimental "laboratory" with a collection of vintage electronics equipment of the analogic and early digital 80s era. "Acid Philosophy II" is played with some obsolete machines and older synthesizers as basilar equipment for this Acid, IDM, Electro and Ambient music project looking to find new and innovative creative methods. These...
Topics: Acid, Electronic, Experimental
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20
Jun 10, 2014
06/14
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David Munson
audio
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Farm Talk radio show
Topics: Farm Talk, KSKQ, agriculture
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
3
3.0
Jun 30, 2018
06/18
by
Takayoshi Ootsuka; Ryoko Yahagi; Muneyuki Ishida; Erico Tanaka
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We reformulate the standard Lagrangian formalism to a reparameterisation invariant Lagrangian formalism by means of Finsler and Kawaguchi geometry. In our formalism, various types of symmetries that appears in theories of physics are expressed geometrically by symmetries of Finsler (Kawaguchi) metric, and the conservation law of energy-momentum is a part of Euler-Lagrange equations. The application to scalar field, Dirac field, electromagnetic field and general relativity coupled to perfect...
Topics: High Energy Physics - Theory, Mathematics, Mathematical Physics, General Relativity and Quantum...
Source: http://arxiv.org/abs/1406.2147
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Topics: KBS Radio, Cool FM, KBS 2FM, uvolume
4
4.0
Sep 18, 2016
09/16
by
ABC
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Topics: ABC, ABC RN Big Ideas, Australian Broadcasting Corporation
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65
Oct 21, 2014
10/14
by
Vaidyanathan, Subramanian; Abraham, Kottarathil Abraham; Singh, Gurpreet; Soni, Bakul; Hughes, Peter
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This article is from Patient Safety in Surgery , volume 8 . Abstract Spinal cord injury patients may develop proteinuria as a result of glomerulosclerosis due to urosepsis, hydronephrosis, vesicoureteric reflux, and renal calculi. Proteinuria in turn contributes to progression of kidney disease. We report one paraplegic and two tetraplegic patients, who developed recurrent urine infections, urinary calculi, and hydronephrosis. These patients required several urological procedures (nephrostomy,...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4064104
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47
Oct 14, 2014
10/14
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Kizilkaya, Kadir; Fernando, Rohan L; Garrick, Dorian J
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This article is from Genetics, Selection, Evolution : GSE , volume 46 . Abstract Background: Accuracy of genomic prediction depends on number of records in the training population, heritability, effective population size, genetic architecture, and relatedness of training and validation populations. Many traits have ordered categories including reproductive performance and susceptibility or resistance to disease. Categorical scores are often recorded because they are easier to obtain than...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4094927
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
Topics: news, homepages, screenshot
3
3.0
Jun 30, 2018
06/18
by
Kevin O'Brien; Chris Macklin; Irfan Siddiqi; Xiang Zhang
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We develop a technique to overcome phase-mismatch in Josephson-junction traveling wave parametric amplifiers in order to achieve high gain over a broad bandwidth. Using "resonant phase matching," we design a compact superconducting device consisting of a transmission line with subwavelength resonant inclusions that simultaneously achieves a gain of 20 dB, an instantaneous bandwidth of 3 GHz, and a saturation power of -98 dBm. Such an amplifier is well-suited to cryogenic broadband...
Topics: Quantum Physics, Superconductivity, Condensed Matter
Source: http://arxiv.org/abs/1406.2346
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2
2.0
Jun 30, 2018
06/18
by
Elena Beretta; Maarten V. de Hoop; Lingyun Qiu; Otmar Scherzer
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We study the inverse boundary value problem for the Helmholtz equation using the Dirichlet-to-Neumann map at selected frequency as the data. We develop an explicit reconstruction of the wavespeed using a multi-level nonlinear projected steepest descent iterative scheme in Banach spaces. We consider wavespeeds containing discontinuities. A conditional Lipschitz stability estimate for the inverse problem holds for wavespeeds of the form of a linear combination of piecewise constant functions with...
Topics: Mathematics, Numerical Analysis
Source: http://arxiv.org/abs/1406.2391
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37
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Topics: california, san francisco, bart
Source: Comcast Cable
Topics: beall, harper, san francisco, metcalf, cal
Source: Comcast Cable
JBS CEO Art Thompson's weekly news video update for June 9 - 15, 2014. In this week's analysis behind the news video, JBS CEO Art Thompson discusses how leaders of the Mount Vernon Assembly, a group of state legislators advocating an Article V constitutional convention, have now admitted in an email invitation to their next meeting that any proposals emanating from an Article V convention "must be acceptable to a wide range of political views from both ends of the spectrum"; and how...
Topics: The John Birch Society, Art Thompson
Topics: news, homepages, screenshot
2
2.0
Jun 30, 2018
06/18
by
G. Belli; M. Gabusi; G. Musitelli; R. Nardò; S. P. Ratti; A. Tamborini; P. Vitulo
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The time resolution of Multigap Resistive Plate Counters (MRPCs) to $511$ keV gamma rays has been investigated using a $^{22}$Na source and four detectors. The MRPCs time resolution has been derived from the Time-of-Flight information, measured from pairs of space correlated triggered events. A GEANT4 simulation has been performed to analyze possible setup contributions and to support experimental results. A time resolution (FWHM) of $376$ ps and $312$ ps has been measured for a single MRPC...
Topics: Physics, Medical Physics, Instrumentation and Detectors
Source: http://arxiv.org/abs/1406.2119
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2
2.0
Jun 30, 2018
06/18
by
Hilton Bristow; Simon Lucey
texts
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Sparse and convolutional constraints form a natural prior for many optimization problems that arise from physical processes. Detecting motifs in speech and musical passages, super-resolving images, compressing videos, and reconstructing harmonic motions can all leverage redundancies introduced by convolution. Solving problems involving sparse and convolutional constraints remains a difficult computational problem, however. In this paper we present an overview of convolutional sparse coding in a...
Topics: Computing Research Repository, Computer Vision and Pattern Recognition
Source: http://arxiv.org/abs/1406.2407
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58
Oct 21, 2014
10/14
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Song, Wanlu; Qin, Yajuan; Zhu, Yan; Yin, Guangjun; Wu, Ningning; Li, Yaxuan; Hu, Yingkao
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This article is from BMC Evolutionary Biology , volume 14 . Abstract Background: The caleosin genes encode proteins with a single conserved EF hand calcium-binding domain and comprise small gene families found in a wide range of plant species. These proteins may be involved in many cellular and biological processes coupled closely to the synthesis, degradation, or stability of oil bodies. Although previous studies of this protein family have been reported for Arabidopsis and other species,...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4057654
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98
Oct 21, 2014
10/14
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Liu, Ruikang; Lin, Yongquan; Jia, Rui; Geng, Yunqi; Liang, Chen; Tan, Juan; Qiao, Wentao
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This article is from Retrovirology , volume 11 . Abstract Background: The Vpr protein of human immunodeficiency virus type 1 (HIV-1) plays an important role in viral replication. It has been reported that Vpr stimulates the nuclear factor-κB (NF-κB) and activator protein 1 (AP-1) signaling pathways, and thereby regulates viral and host cell gene expression. However, the molecular mechanism behind this function of Vpr is not fully understood. Results: Here, we have identified transforming...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4057933
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75
Oct 18, 2014
10/14
by
Tang, Zheng-Hai; Li, Ting; Gao, Hong-Wei; Sun, Wen; Chen, Xiu-Ping; Wang, Yi-Tao; Lu, Jin-Jian
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This article is from Chinese Medicine , volume 9 . Abstract Background: It has been demonstrated that platycodin D (PD) exhibits anti-cancer activities. This study aims to investigate the anti-proliferative effects of the combination of PD and doxorubicin (DOX) on human breast cancer cells (MCF-7 and MDA-MB-231 cells). Methods: The anti-proliferative effects of different dosages of PD, DOX, and PD + DOX on MCF-7 and MDA-MB-231 cells were determined by the MTT assay. The 10 μM PD, 5 μM...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4075934
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44
Oct 18, 2014
10/14
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Towne, Samuel D; Smith, Matthew Lee; Ory, Marcia G
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This article is from International Journal of Health Geographics , volume 13 . Abstract Background: Despite recommendations for cancer screening for breast and colorectal cancer among the Medicare population, preventive screenings rates are often lower among vulnerable populations such as the small but rapidly growing older American Indian and Alaska Native (AIAN) population. This study seeks to identify potential disparities in the availability of screening services, distance to care, and the...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4077226
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76
Oct 14, 2014
10/14
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Morjaria, Anika; Balasubramaniam, Gowrie; Perera, Saman; Almond, Mike K
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This article is from JRSM Open , volume 5 . Abstract Rapidly developing renal milk of calcium, diagnosed by computed tomography (CT), X-ray and ultrasound, should be considered as a rare differential diagnosis in patients with apparent ureteric obstruction to prevent unnecessary interventions.
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4100235
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89
Oct 21, 2014
10/14
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Dinah, Christiana B; Vaideanu-Collins, Daniela; Steel, David HW
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This article is from Clinical Ophthalmology (Auckland, N.Z.) , volume 8 . Abstract Purpose: This study describes a novel subtype of retinal detachment occurring in eyes with pathological myopia associated with type 3 posterior staphyloma and discusses the management options. Methods: We retrospectively reviewed the case notes of seven patients who presented with unilateral symptomatic rhegmatogenous retinal detachment secondary to nasal juxtapapillary microholes. Results: All seven patients had...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4061163
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53
Oct 19, 2014
10/14
by
Lee, Chang-Hyun; Hyun, Seung-Jae; Kim, Yongjung J; Kim, Ki-Jeong; Jahng, Tae-Ahn; Kim, Hyun-Jib
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This article is from Asian Spine Journal , volume 8 . Abstract Study Design: A retrospective cross-sectional study. Purpose: The purpose of this study is to evaluate the accuracy and safety of free-hand pedicle screw insertion performed by a young surgeon. Overview of Literature: Few articles exist regarding the safety of the free-hand technique without inspection by an experienced spine surgeon. Methods: The index surgeon has performed spinal surgery for 2 years by himself. He performed...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4068842
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57
Oct 19, 2014
10/14
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Omidi-Kashani, Farzad; Hasankhani, Ebrahim Ghayem; Rafeemanesh, Ehsan
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This article is from Asian Spine Journal , volume 8 . Abstract The prevalence of back pain during childhood is 50%; in 22% of these cases, a specific diagnosis can be found. Osteoid osteoma is a rare benign tumor that occursonly in 20% of cases and involves the spine. The aim of this report is to explain an atypical case of lumbar osteoid osteoma with significant neurologic deficit at a very young age. A five-year-old boy was presented with refractory pain in the low back and left extremity for...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4068857
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78
Oct 19, 2014
10/14
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Yoshiiwa, Toyomi; Miyazaki, Masashi; Kodera, Ryuzo; Kawano, Masanori; Tsumura, Hiroshi
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This article is from Asian Spine Journal , volume 8 . Abstract Study Design: A retrospective study. Purpose: The aim of present study was to investigate imaging findings suggestive of cauda equina entrapment in thoracolumbar and lumbar burst fractures. Overview of Literature: Burst fractures with cauda equina entrapment can cause neurologic deterioration during surgery. However, dural tears and cauda equina entrapment are very difficult to diagnose clinically or radiographically before surgery....
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4068854
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54
Oct 19, 2014
10/14
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Donken, Robine; van der Maas, Nicoline; Swaan, Corien; Wiersma, Tjerk; te Wierik, Margreet; Hahne, Susan; de Melker, Hester
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This article is from BMC Family Practice , volume 15 . Abstract Background: The Dutch National Immunisation Programme includes six tetanus toxoid (TT) vaccinations and reaches a high rate of vaccination coverage. In the Netherlands, several guidelines related to tetanus post-exposure prophylaxis (T-PEP) are in place. In 2003, the Dutch Health Council (HC) reviewed the use of T-PEP. The aim of this study is to evaluate whether the HC recommendations have been implemented. Methods: We asked 178...
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4069364
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81
Oct 6, 2014
10/14
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Ingle, Matthew E.; Dunbar, Stephen G.; Gathany, Mark A.; Vasser, Melinda M.; Bartsch, Jaynee L.; Guffey, Katherine R.; Knox, Cole J.; Nolan, Ashlie N.; Rowlands, Carrie E.; Trigg, Emily C.
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This article is from International Journal for Parasitology: Parasites and Wildlife , volume 3 . Abstract Raccoon roundworm (Baylisascaris procyonis) prevalence varies between adjacent townships in Clark and Greene Counties, Ohio along with landscape features.
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4142262
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96
Oct 6, 2014
10/14
by
Cohen, Cheryl; von Mollendorf, Claire; de Gouveia, Linda; Naidoo, Nireshni; Meiring, Susan; Quan, Vanessa; Nokeri, Vusi; Fortuin-de Smit, Melony; Malope-Kgokong, Babatyi; Moore, David; Reubenson, Gary; Moshe, Mamokgethi; Madhi, Shabir A.; Eley, Brian; Hallbauer, Ute; Kularatne, Ranmini; Conklin, Laura; O'Brien, Katherine L.; Zell, Elizabeth R.; Klugman, Keith; Whitney, Cynthia G.; von Gottberg, Anne; Verwey, Charl; Varughese, Sheeba; Archary, Moherndran; Naby, Fathima; Dawood, Khathija; Naidoo,...
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This article is from Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America , volume 59 . Abstract A 2 + 1 seven-valent pneumococcal conjugate vaccine schedule is effective against vaccine-serotype invasive pneumococcal disease (IPD) in HIV-uninfected children and HIV-exposed but -uninfected children and against all-serotype multidrug-resistant IPD in HIV-uninfected children.
Source: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4144265
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