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  2. Acute radiation syndrome - Wikipedia

    en.wikipedia.org/wiki/Acute_radiation_syndrome

    Diagnosis is typically made based on a history of significant radiation exposure and suitable clinical findings. [3] An absolute lymphocyte count can give a rough estimate of radiation exposure. [3] Time from exposure to vomiting can also give estimates of exposure levels if they are less than 10 Gy (1000 rad). [3]

  3. SDSS 1557 - Wikipedia

    en.wikipedia.org/wiki/SDSS_1557

    White dwarfs give off more radiation in the ultra-violet than it is the case for main-sequence stars. This leads to a higher UV-exposure for SDSS 1557B when compared to a regular hot Jupiter. The fact that SDSS 1557B is tidally locked creates vast temperature changes in the dayside and nightside of the brown dwarf.

  4. WD J2147–4035 - Wikipedia

    en.wikipedia.org/wiki/WD_J2147–4035

    The white dwarf existed for 10.21 ±0.22 Gyrs, meaning the total age is 10.7 ±0.3 Gyrs. [1] Cold white dwarfs are often strongly affected by collision induced absorption (CIA) of hydrogen. This can lead to faint optical red and infrared brightness. These white dwarfs are also called IR-faint white dwarfs. WD J2147–4035 is however very red (r ...

  5. WD 0816–310 - Wikipedia

    en.wikipedia.org/wiki/WD_0816–310

    WD 0816–310 (PM J08186–3110) is a magnetic white dwarf with metal pollution, originating from the tidal disruption of a planetary body. The metals are guided by the magnetic field onto the surface of the white dwarf, creating a "scar" on the surface of the white dwarf.

  6. White dwarf - Wikipedia

    en.wikipedia.org/wiki/White_dwarf

    White dwarfs with hydrogen-poor atmospheres, such as WD J2147–4035, are less affected by CIA and therefore have a yellow to orange color. [80] [77] The white dwarf cooling sequence seen by ESA's Gaia mission. White dwarf core material is a completely ionized plasma – a mixture of nuclei and electrons – that is

  7. GALEX J2339–0424 - Wikipedia

    en.wikipedia.org/wiki/GALEX_J2339–0424

    GALEX J2339–0424 (GALEX J233917.0–042425, GALEX J2339) is a white dwarf that is suspected to be polluted with material originating from an icy exomoon. This is evident from the first detection of beryllium in this white dwarf, together with GD 378. [1] [3] GALEX J2339 was first identified as a possible quasar with GALEX in 2007. [4]

  8. What Is White Lung Pneumonia? Doctors Explain Signs and Symptoms

    www.aol.com/lifestyle/white-lung-pneumonia...

    White lung syndrome, or white lung pneumonia, is getting attention after an outbreak in Ohio. Experts explain symptoms, causes, treatment, and prevention.

  9. WD 0137−349 - Wikipedia

    en.wikipedia.org/wiki/WD_0137%E2%88%92349

    The primary is a typical hydrogen white dwarf, as indicated by its spectral type of DA. It has about 39% of the Sun's mass and is only 1.86% as wide (12,900 km). [6] With a high effective temperature of 16,500 K, it emits radiation mostly in the ultraviolet range. [8] The brown dwarf, designated WD 0137-349B, can be detected from an infrared ...