Results 271 to 280 of about 8,079,770 (310)
Some of the next articles are maybe not open access.
Line profile-based fingerprint matching
2016 International Workshop on Computational Intelligence (IWCI), 2016Traditional fingerprint matching algorithms primarily focus on minutiae points on fingertip surface. In this paper, a novel approach is proposed for fingerprint matching that is based on ridge and valley characteristics of fingerprints. At first, the input fingerprint image is normalized and the registration point of that particular fingerprint is ...
Hafsa Moontari Ali, Sonia Corraya
openaire +1 more source
Protein profile of the HeLa cell line
Journal of Chromatography A, 2004HeLa cells are widely used for all kinds of in vitro studies in biochemistry, biology and medicine. Knowledge on protein expression is limited and no comprehensive study on the proteome of this cell type has been reported so far. We applied proteomics technologies to analyze the proteins of the HeLa cell line.
Michael, Fountoulakis +4 more
openaire +2 more sources
Nonthermal effects on hydrogen-line profiles
Physical Review A, 1985Experimentally determined level populations of hydrogen excited states from a low-density Z pinch are used as initial conditions in a simulation to derive electron-velocity distributions. These velocity distributions show excess electrons in the high velocity end of the distribution when compared to a Maxwellian velocity distribution.
, Lee, , Morgan
openaire +2 more sources
Solar Physics, 1984
It is shown that comparing an observed Fraunhofer profile to a fitted gaussian yields more information on shape and asymmetry of the solar line than the simple bisector method.
openaire +1 more source
It is shown that comparing an observed Fraunhofer profile to a fitted gaussian yields more information on shape and asymmetry of the solar line than the simple bisector method.
openaire +1 more source
The Interpretation of Line Profiles
International Astronomical Union Colloquium, 1977Observations of the shapes and intensities of spectral lines provide a bounty of information about the outer layers of the sun. In order to utilize this information, however, one is faced with a seemingly monumental task. The sun’s chromosphere and corona are extremely complex, and the underlying physical phenomena are far from being understood ...
openaire +1 more source
On-line guest profiling and hotel recommendation
Electronic Commerce Research and Applications, 2019Xunta de ...
Veloso, Bruno +3 more
openaire +4 more sources
AAPG Bulletin, 1973
A technique developed and perfected in France by Compagnie Generale de Geophysique makes it possible to record, process, and interpret reflected events originating from every direction. The field layout is the same as that for conventional, multiple-coverage, seismic-reflection profiling. The only difference is that shot points are placed along oblique
openaire +1 more source
A technique developed and perfected in France by Compagnie Generale de Geophysique makes it possible to record, process, and interpret reflected events originating from every direction. The field layout is the same as that for conventional, multiple-coverage, seismic-reflection profiling. The only difference is that shot points are placed along oblique
openaire +1 more source
Line profiles of neutron powder-diffraction peaks for structure refinement
, 1967H. Rietveld
semanticscholar +1 more source
The implementation of non-Voigt line profiles in the HITRAN database: H2 case study
, 2016P. Wcisło +10 more
semanticscholar +1 more source