1. The sub-energetic gamma-ray burst GRB 031203 as a cosmic analogue to the nearby GRB 980425.

    Nature 430(7000):648 (2004) PMID 15295592

    Over the six years since the discovery of the gamma-ray burst GRB 980425, which was associated with the nearby (distance approximately 40 Mpc) supernova 1998bw, astronomers have debated fiercely the nature of this event. Relative to bursts located at cosmological distance (redshift z approximate...
  2. The sub-energetic gamma-ray burst GRB 031203 as a cosmic analogue to the nearby GRB 980425.

    Nature 430(7000):648 (2004) PMID 15295592

    Over the six years since the discovery of the gamma-ray burst GRB 980425, which was associated with the nearby (distance approximately 40 Mpc) supernova 1998bw, astronomers have debated fiercely the nature of this event. Relative to bursts located at cosmological distance (redshift z approximate...
  3. A common origin for cosmic explosions inferred from calorimetry of GRB030329.

    Nature 426(6963):154 (2003) PMID 14614498

    Past studies have suggested that long-duration gamma-ray bursts have a 'standard' energy of E(gamma) approximately 10(51) erg in the ultra-relativistic ejecta, after correcting for asymmetries in the explosion ('jets'). But a group of sub-energetic bursts, including the peculiar GRB980425 associ...
  4. A common origin for cosmic explosions inferred from calorimetry of GRB030329.

    Nature 426(6963):154 (2003) PMID 14614498

    Past studies have suggested that long-duration gamma-ray bursts have a 'standard' energy of E(gamma) approximately 10(51) erg in the ultra-relativistic ejecta, after correcting for asymmetries in the explosion ('jets'). But a group of sub-energetic bursts, including the peculiar GRB980425 associ...
  5. The bright optical afterglow of the nearby gamma-ray burst of 29 March 2003.

    Nature 423(6942):844 (2003) PMID 12815424

    Past studies of cosmological gamma-ray bursts (GRBs) have been hampered by their extreme distances, resulting in faint afterglows. A nearby GRB could potentially shed much light on the origin of these events, but GRBs with a redshift z
  6. The bright optical afterglow of the nearby gamma-ray burst of 29 March 2003.

    Nature 423(6942):844 (2003) PMID 12815424

    Past studies of cosmological gamma-ray bursts (GRBs) have been hampered by their extreme distances, resulting in faint afterglows. A nearby GRB could potentially shed much light on the origin of these events, but GRBs with a redshift z
  7. Early optical emission from the gamma-ray burst of 4 October 2002.

    Nature 422(6929):284 (2003) PMID 12646914

    Observations of the long-lived emission--or 'afterglow'--of long-duration gamma-ray bursts place them at cosmological distances, but the origin of these energetic explosions remains a mystery. Observations of optical emission contemporaneous with the burst of gamma-rays should provide insight in...
  8. Early optical emission from the gamma-ray burst of 4 October 2002.

    Nature 422(6929):284 (2003) PMID 12646914

    Observations of the long-lived emission--or 'afterglow'--of long-duration gamma-ray bursts place them at cosmological distances, but the origin of these energetic explosions remains a mystery. Observations of optical emission contemporaneous with the burst of gamma-rays should provide insight in...
  9. Pyrrolizidine (Senecio) intoxication mimicking Reye syndrome.

    The Journal of Pediatrics 93(6):980 (1978) PMID 722447

  10. Pyrrolizidine (Senecio) intoxication mimicking Reye syndrome.

    The Journal of Pediatrics 93(6):980 (1978) PMID 722447