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LOFAR early-time search for coherent radio emission from GRB 180706A
(2019-10-21)
The nature of the central engines of gamma-ray bursts (GRBs) and the composition of their relativistic jets are still under debate. If the jets are Poynting flux dominated rather than baryon dominated, a coherent radio ...
Detection of the nearest Jupiter analog in radial velocity and astrometry data
(2019-10-21)
The presence of Jupiter is crucial to the architecture of the Solar System and models underline this to be a generic feature of planetary systems. We find the detection of the difference between the position and motion ...
Music and Metronomes Differentially Impact Motor Timing in People with and without Parkinson's Disease: Effects of Slow, Medium, and Fast Tempi on Entrainment and Synchronization Performances in Finger Tapping, Toe Tapping, and Stepping on the Spot Tasks
(2019-10-20)
Introduction: Rhythmic Auditory Stimulation (RAS) has successfully helped regulate gait for people with Parkinson’s disease. However, the way in which different auditory cues and types of movements affect entrainment, ...
Possible mechanisms of CO2 reduction by H2 via prebiotic vectorial electrochemistry
(2019-10-18)
Methanogens are putatively ancestral autotrophs that reduce CO 2 with H 2 to form biomass using a membrane-bound, proton-motive Fe(Ni)S protein called the energy-converting hydrogenase (Ech). At the origin of life, ...
Renal Association Clinical Practice Guideline on Haemodialysis
(2019-10-17)
This guideline is written primarily for doctors and nurses working in dialysis units and related areas of medicine in the UK, and is an update of a previous version written in 2009. It aims to provide guidance on how to ...
Pushing the limits: palynological investigations at the margin of the Greenland Ice Sheet in the Norse Western Settlement
(2019-10-17)
This paper presents two high-resolution pollen records dating to ~AD 1000-1400 that reveal the impacts of Norse colonists on vegetation and landscape around a remote farmstead in the Western Settlement of Greenland. The ...
Measurement of the Ge 70 (n,γ) cross section up to 300 keV at the CERN n-TOF facility
(2019-10-17)
Neutron capture data on intermediate mass nuclei are of key importance to nucleosynthesis in the weak component of the slow neutron capture processes, which occurs in massive stars. The (n,γ) cross section on Ge70, which ...
PEXO : a global modeling framework for nanosecond timing, microsecond astrometry, and μm/s radial velocities
(2019-10-15)
The ability to make independent detections of the signatures of exoplanets with complementary telescopes and instruments brings a new potential for robust identification of exoplanets and precision characterization. We ...
Obsessive-compulsive disorder: current management options
(2019-10-14)
Obsessive-compulsive disorder is a disabling condition that can severely affect daily activities in both adults and children. This article discusses the psychological and drug treatments available, and highlights instances ...