Results 151 to 160 of about 167,860 (299)

Particle acceleration in Pulsars and Pulsar Wind Nebulae

open access: yes, 2022
These notes summarise the contents of the lectures I delivered at the International School of Physics "Enrico Fermi" on "Foundations of Cosmic Ray Astrophysics". The lectures were dealing with the physics of Pulsars and Pulsar Wind Nebulae (PWNe) in the Cosmic Ray (CR) perspective.
openaire   +3 more sources

Low‐Glucose Culture Conditions Bias Neuronal Energetics Towards Oxidative Phosphorylation

open access: yesJournal of Neurochemistry, Volume 169, Issue 6, June 2025.
Historically, in vitro primary neuronal cultures include 25 mM glucose, making it artificially hyperglycemic. In this article, Swain, et al., show that relatively pure forebrain neuronal cultures can be grown and maintained in 5 mM glucose media for up to 2 weeks, with negligible effects on morphology or synaptogenesis.
Sarpras Swain   +6 more
wiley   +1 more source

Three-dimensional Analytical Description of Magnetised Winds from Oblique Pulsars

open access: yes, 2015
Rotating neutron stars, or pulsars, are plausibly the source of power behind many astrophysical systems, such as gamma-ray bursts, supernovae, pulsar wind nebulae and supernova remnants.
Philippov, Alexander   +2 more
core   +1 more source

Pulsar glitch substructure and pulsar interiors

open access: yes, 2009
Bursts, Pulses and Flickering: Wide-field monitoring of the dynamic radio sky ...
Dodson, R.   +3 more
openaire   +2 more sources

Atopic Status Is Associated With Kidney Transplanted Recipients' Outcomes

open access: yes
Allergy, EarlyView.
Luc Colas   +27 more
wiley   +1 more source

Pulsar Electrodynamics

open access: yesSymposium - International Astronomical Union, 1981
This paper briefly discusses the salient features of quasi-steady electrodynamics; that is to say it considers certain general properties of Maxwell's equations and their solutions when these equations are subjected to the constraint where ω is a constant angular frequency, ⊘ and t are the azimuthal angle and time, and the operators are applied only ...
openaire   +1 more source

Pulsar Spin-Velocity Alignment: Kinematic Ages, Birth Periods and Braking Indices

open access: yes, 2013
This paper presents a detailed investigation of the dependence of pulsar spin-velocity alignment, which has been observed for a sample of 58 pulsars, on pulsar age.
Johnston, Simon   +4 more
core   +1 more source

Comprehensive Measurement of Position and Velocity in the Transverse Direction Using the Crab Pulsar

open access: yesAerospace
Traditional X-ray pulsar ranging and velocity measurement methods only estimate the radial position and velocity information of the pulsar. For non-linear orbits, errors in the transverse position and velocity of the pulsar lead to errors in the radial ...
Yuan Feng   +4 more
doaj   +1 more source

Search for a Correlation Between Radio Giant Pulses and VHE Photons of the Crab Pulsar

open access: yesActa Polytechnica, 2011
The Crab pulsar is a unique source of pulsar radio emission. Its regular pulse structure is visible over the entire electromagnetic spectrum from radio to GeV ranges.
N. Lewandowska   +2 more
doaj  

Detection of radio emission from the gamma-ray pulsar J1732-3131 at 327 MHz

open access: yes, 2017
Although originally discovered as a radio-quiet gamma-ray pulsar, J1732-3131 has exhibited intriguing detections at decameter wavelengths. We report an extensive follow-up of the pulsar at 327 MHz with the Ooty radio telescope.
Joshi, Bhal Chandra   +6 more
core   +1 more source

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