Results 101 to 110 of about 2,752,786 (196)

Worldwide Fulltext Usage of Data Astrophysics Data System in 2009

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2009. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +1 more source

A laboratory astrophysics problem

open access: yes, 2020
Emission lines of singly charged ions populate many astrophysical spectra. However, the interpretation of the line intensities (usually line ratios) often depends on the transition rates of the decays of very long-lived low-lying levels. For example, the line ratio of two electric-dipole forbidden transitions in the \(3s^{2} 3p^{3}\) ground ...
openaire   +1 more source

Oak Ridge National Laboratory Report ORNL-2518

open access: yes, 1958
Report issued by the Oak Ridge National Laboratory displaying a single chart showing measurements of the gamma-ray, fast-neutron, and thermal-neutron dose ...
Oak Ridge National Laboratory
core  

University of California Radiation Laboratory Report UCRL-923

open access: yes, 1950
Quarterly progress report on various research projects conducted at the University of California Radiation ...
Lawrence Berkeley National Laboratory
core  

Worldwide Fulltext Usage of Data Astrophysics Data System in 2011

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2011. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +1 more source

Worldwide Fulltext Usage of Data Astrophysics Data System in 2008

open access: yes
The data contained in these files (one in Excel, the other in JSON format) consists of full text download numbers through the ADS during the year 2008. Every row is a journal, indicated by the journal name and the ADS abbreviation ("bibstem", see: http://
SAO/NASA Astrophysics Data System
core   +1 more source

Laser speckle imaging for biofilm viability assessment: a noninvasive alternative to the MTT assay. [PDF]

open access: yesBiomed Opt Express
Loaiza-Toscuento DI   +6 more
europepmc   +1 more source

Ultrahigh-energy gamma-ray emission associated with black hole-jet systems. [PDF]

open access: yesNatl Sci Rev
Cao Z   +316 more
europepmc   +1 more source

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