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Evidence-Based Complementary and Alternative Medicine, Volume 2015, Issue 1, 2015., 2015 The cannabinoid molecules are derived from Cannabis sativa plant which acts on the cannabinoid receptors types 1 and 2 (CB1 and CB2) which have been explored as potential therapeutic targets for drug discovery and development. Currently, there are numerous cannabinoid based synthetic drugs used in clinical practice like the popular ones such as ...
Charu Sharma +6 more
wiley +1 more source
Continued Hyperactivity on the Secondary Star of AM Herculis
The Astronomical Journal, 2006 We present observations in the red region of the spectrum of the magnetic cataclysmic variable prototype AM Her during its 2005 low state. We confirm the unexpected structure of the Hα emission line and verify most of the conclusions of our earlier study: the line is typically triple-peaked, and the radial velocity curves of all three components are ...
S. Kafka, R. K. Honeycutt, S. B. Howell
openaire +1 more source
ORFEUS II Far-UV Spectroscopy of AM Herculis [PDF]
, 1998 Six high-resolution (\lambda/\Delta\lambda ~ 3000) far-UV (\lambda\lambda = 910-1210 \AA) spectra of the magnetic cataclysmic variable AM Herculis were acquired in 1996 November during the flight of the ORFEUS-SPAS II mission.
Beardmore A. P. +12 more
core +2 more sources
Infrared Spectroscopy of Symbiotic Stars. XII. The Neutron Star SyXB System 4U 1700+24 = V934 Herculis [PDF]
Astrophysical Journal, 2018 The X-ray symbiotic (SyXB) V934 Her = 4U 1700+24 is an M giant–neutron star (NS) binary system. Employing optical and infrared radial velocities spanning 29 yr combined with the extensive velocities in the literature, we compute the spectroscopic orbit ...
K. Hinkle +5 more
semanticscholar +1 more source
X-Shooting EF Eridani: further evidence for a massive white dwarf and a sub-stellar secondary [PDF]
, 2009 High resolution spectral observations of the polar EF Eridani obtained in a low state with X-Shooter revealed narrow emission lines from the irradiated secondary.
A. D. Schwope +32 more
core +3 more sources
Magnetic Cataclysmic Variable Accretion Flows [PDF]
, 2007 We have used a magnetic accretion model to investigate the accretion flows of magnetic cataclysmic variables (mCVs) throughout a range of parameter space.
Butters, O. W. +3 more
core +1 more source
The Zeta Herculis binary system revisited. Calibration and seismology
, 2001 We have revisited the calibration of the visual binary system Zeta Herculis with the goal to give the seismological properties of the G0 IV sub-giant Zeta Her A. We have used the most recent physical and observational data.
Alexander +41 more
core +1 more source
Another look at AM Herculis – radio-astrometric campaign with the e-EVN at 6 cm [PDF]
, 2018 We conducted radio-interferometric observations of the well known binary cataclysmic system AM Herculis. This particular system is formed by the magnetic white dwarf (primary) and the red dwarf (secondary), and is the prototype of so-called polars.
M. Gawro'nski +3 more
semanticscholar +1 more source
Magnetic Interaction in Ultra-compact Binary Systems
, 2009 This article reviews the current works on ultra-compact double-degenerate binaries in the presence of magnetic interaction, in particular, unipolar induction. The orbital dynamics and evolution of compact white-dwarf pairs are discussed in detail. Models
Alfvéen +43 more
core +1 more source
Kepler photometry of RRc stars: peculiar double-mode pulsations and period doubling [PDF]
, 2014 We present the analysis of four first overtone RR Lyrae stars observed with the Kepler space telescope, based on data obtained over nearly 2.5 yr. All four stars are found to be multiperiodic.
Bailey +90 more
core +3 more sources