Skip to search formSkip to main contentSkip to account menu

Nymphalis lalbum

Known as: false comma, Roddia vaualbum, Roddia l-album 
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Compton-Pair Production Space Telescope (ComPair) for MeV Gamma-ray Astronomy
The gamma-ray energy range from a few hundred keV to a few hundred MeV has remained largely unexplored, mainly due to the… 
Highly Cited
2004
Highly Cited
2004
Hysteresis in spectral state transitions - a challenge for theoretical modeling
Many low-mass X-ray binaries show both hard and soft spectral states. For several sources the transitions between these states… 
2000
2000
Considerations for the next Compton telescope mission
A high resolution Compton telescope has been identified by the Gamma Ray Astronomy Program Working Group (GRAPWG) as the highest… 
Highly Cited
1996
Highly Cited
1996
Photoionization and Compton double ionization of helium from threshold to 20 keV.
We report new measurements of He{sup ++}/He{sup +} ratios in three energy ranges. Near threshold, where only photoionization… 
Highly Cited
1993
Highly Cited
1993
A 2000 Rule Expert System Without Knowledge Engineers
A knowledge acquisition methodology, Ripple Down Rules, has been developed which only allows knowledge to be used in the context… 
1993
1993
Excitation ionization and double ionization of helium by high-energy photon impact.
The ratio of double to single ionization by photoabsorption is calculated for photon impact energies in the range 2\char21{}18… 
Highly Cited
1984
Highly Cited
1984
Energy and spatial distribution of multiple order Compton scatter in SPECT: a Monte Carlo investigation.
Energy and spatial projection distributions were simulated for gamma camera imaging of multiple order Compton scattered photons… 
1980
1980
An Integral-Transport Method for Compton-Scatter Correction in Emission Computed Tomography
A systematic method has been devised for elimination of Compton-scatter for medical ¿-ray images by three dimensional emission… 
1974
1974
Nitrite and ammonia assimilation by anaerobic continuous cultures of Escherichia coli.
SUMMARY: Anaerobic continuous cultures of Escherichia coli strains Hfrc and K12-OR75 assimilated nitrite to produce 63·7 g dry… 
Highly Cited
1933
Highly Cited
1933
On Compton's Latitude Effect of Cosmic Radiation
By considering the influence of the earth's magnetic field on the motion of charged particles (electrons, protons, etc.) coming… 
By clicking accept or continuing to use the site, you agree to the terms outlined in our Privacy Policy (opens in a new tab), Terms of Service (opens in a new tab), and Dataset License (opens in a new tab)