Results 121 to 130 of about 91,693 (227)

X-ray Surface Brightness Profiles of Active Galactic Nuclei in the Extended Groth Strip: Implications for AGN Feedback

open access: yes, 2015
Using data from the All Wavelength Extended Groth Strip International Survey (AEGIS) we statistically detect the extended X-ray emission in the interstellar medium (ISM)/intra-cluster medium (ICM) in both active and normal galaxies at 0.3
Aird, James   +12 more
core   +2 more sources

Positronium oscillations to Mirror World revisited

open access: yes, 2012
We present a calculation of the branching ratio of orthopositronium decay into an invisible mode, which is done in the context of Mirror World models, where ordinary positronium can disappear from our world due to oscillation into its mirror twin.
A. A. Tokareva   +9 more
core   +1 more source

Information Sovereignty of the Republic of Belarus and the Russian Federation: Directions for Ensuring and Ways to Improve them

open access: yesЕвразийская интеграция: экономика, право, политика
The article discusses the main directions of ensuring information sovereignty in the Republic of Belarus and the Russian Federation, as well as ways to improve them.
A. V. Ivantsov
doaj   +1 more source

Experiments with low-energy antimatter

open access: yesEPJ Web of Conferences, 2015
Investigations on antimatter allow us to shed light on fundamental issues of contemporary physics. The only antiatom presently available, antihydrogen, is produced making use of the Antiproton Decelerator (AD) facility at CERN.
Consolati G.   +72 more
doaj   +1 more source

A Spectroscopic Census of X-ray Systems in the COSMOS Field

open access: yes, 2019
We investigate spectroscopic properties of galaxy systems identified based on deep X-ray observations in the COSMOS field. The COSMOS X-ray system catalog we use George et al.
Geller, Margaret J.   +2 more
core   +1 more source

The Strategy of Belarus in the Context of Global Actors Policy

open access: yesУправленческое консультирование, 2018
Republic of Belarus is an average by the size the sovereign state forming the strategy taking into account policy of the global players who are carried out in the East European region. The attitude towards Belarus of global actors (the USA, the EU, China
Sergey Anatolyevich Kizima
doaj  

Host galaxy morphologies of X-ray selected AGN: assessing the significance of different black hole fueling mechanisms to the accretion density of the Universe at z~1

open access: yes, 2009
We use morphological information of X-ray selected AGN hosts to set limits on the fraction of the accretion density of the Universe at z~1 that is not likely to be associated with major mergers.
A. Georgakakis   +114 more
core   +1 more source

Design of Information Systems Managementemployees Borrowing Cooperatives Aegis of the Regional Office Department of Justice and Ham West Java [PDF]

open access: yes, 2003
Cooperative aegis of the Department of Justice and Human Rights Officer of West Java is a business engaged in the process of saving and borrowing activities.
Elsafitra, S. D. (SKom)   +1 more
core  

Enzyme-assisted high throughput sequencing of an expanded genetic alphabet at single base resolution

open access: yesNature Communications
With just four building blocks, low sequence information density, few functional groups, poor control over folding, and difficulties in forming compact folds, natural DNA and RNA have been disappointing platforms from which to evolve receptors, ligands ...
Bang Wang   +8 more
doaj   +1 more source

Comparison of customer satisfaction in different types of distribution channels of horticultural products in Austria and Bavaria [PDF]

open access: yes
Paper prepared for presentation at the First Symposium on Horticulture in Europe (SHE), 17th to 20th February 2008 at Vienna/Austria held under the aegis of ALVA, APH, BNL-SHS, DGG, GSHS, IOH, INRA, NJF, PSHS, SECH, SOI and the International Society for ...
Gabriel, Andreas   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy