نتایج جستجو برای: modified black

تعداد نتایج: 389029  

2009
Rabin Banerjee Sujoy Kumar Modak

We show, using the tunneling method, that Lovelock black holes Hawking radiate with a perfect blackbody spectrum. This is a new result. Within the semiclassical (WKB) approximation the temperature of the spectrum is given by the semiclassical Hawking temperature. Beyond the semiclassical approximation the thermal nature of the spectrum does not change but the temperature undergoes some higher o...

2015
Whitney J. Cowell David C. Bellinger Brent A. Coull Chris Gennings Robert O. Wright Rosalind J. Wright Aimin Chen

BACKGROUND Whether fetal neurodevelopment is disrupted by traffic-related air pollution is uncertain. Animal studies suggest that chemical and non-chemical stressors interact to impact neurodevelopment, and that this association is further modified by sex. OBJECTIVES To examine associations between prenatal traffic-related black carbon exposure, prenatal stress, and sex with children's memory...

2016
Daniel L. Kline Jerome Hogsette Gunter Muller Jerome A. Hogsette Günter C. Müller

We conducted two experiments to determine the best CDC-trap configuration for catching male and female Phlebotomus papatasi. First, visual features were evaluated. Standard CDC traps were modified to have black or white catch bags, black or white lids, or no lids and these were tried in different combinations. Significantly more male sand flies were caught by darker traps; significantly more fe...

Journal: :American journal of respiratory and critical care medicine 2000
C A Aligne P Auinger R S Byrd M Weitzman

The Child Health Supplement to the 1988 National Health Interview Survey was used to examine parent-reported current asthma among a nationally representative sample of 17,110 children zero to 17 yr of age. Numerous demographic variables were analyzed for independent associations with asthma using modified stepwise logistic regression, with models including specific combinations of risk factors....

2007
S. Kloster

In the context of loop quantum gravity, we construct the phase-space of the isolated horizon with toroidal topology. Within the loop quantum gravity framework, this horizon is described by a torus with N punctures and the dimension of the corresponding phase-space is calculated including the toroidal cycles as degrees of freedom. From this, the black hole entropy can be calculated by counting t...

2008
S. Kloster

In the context of loop quantum gravity, we construct the phase-space of isolated horizons with genus greater than 0. Within the loop quantum gravity framework, these horizons are described by genus g surfaces with N punctures and the dimension of the corresponding phase-space is calculated including the genus cycles as degrees of freedom. From this, the black hole entropy can be calculated by c...

Journal: :Physical review letters 2013
Hong Liu Hirosi Ooguri Bogdan Stoica Nicolás Yunes

The Schwarzschild black two-brane in four-dimensional anti-de Sitter space is dual to a finite temperature state in three-dimensional conformal field theory. We show that the solution acquires a nonzero angular momentum density when a gravitational Chern-Simons coupling is turned on in the bulk, even though the solution is not modified. A similar phenomenon is found for the Reissner-Nordström b...

Journal: :Physical review letters 2011
Nicolás Yunes Bence Kocsis Abraham Loeb Zoltán Haiman

We study the effects of a thin gaseous accretion disk on the inspiral of a stellar-mass black hole into a supermassive black hole. We construct a phenomenological angular momentum transport equation that reproduces known disk effects. Disk torques modify the gravitational wave phase evolution to detectable levels with LISA for reasonable disk parameters. The Fourier transform of disk-modified w...

Journal: :Circulation. Cardiovascular genetics 2012
Nehal N Mehta

s are drawn spanning the circle. Conservatively, we treated all monogenic loci (region 142) as a single locus by which connectivity was assessed. The strongest connections (P < 0.001) are colored in bright red. (d) GSEA of associations in the adipocytokine signaling pathway. Black bars represent the stage 1 meta-analysis P values of 63 autosomal genes in the adipocytokine signaling pathways (KE...

2014
Devin Hansen Nicolás Yunes

The Newman-Janis algorithm has been widely used to construct rotating black hole solutions from non-rotating counterparts. While this algorithm was developed within General Relativity, it has more recently been applied to non-rotating solutions in modified gravity theories. We find that the application of the Newman-Janis algorithm to an arbitrary non-GR spherically-symmetric solution introduce...

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