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  2. Thermosphere - Wikipedia

    en.wikipedia.org/wiki/Thermosphere

    In the exosphere, beginning at about 600 km (375 mi) above sea level, the atmosphere turns into space, although, by the judging criteria set for the definition of the Kármán line (100 km), most of the thermosphere is part of space. The border between the thermosphere and exosphere is known as the thermopause.

  3. TIMED - Wikipedia

    en.wikipedia.org/wiki/TIMED

    The Mesosphere, Lower Thermosphere and Ionosphere (MLTI) region of the atmosphere to be studied by TIMED is located between 60 and 180 kilometres (37 and 112 mi) above the Earth's surface, where energy from solar radiation is first deposited into the atmosphere. This can have profound effects on Earth's upper atmospheric regions, particularly ...

  4. Atmosphere of Earth - Wikipedia

    en.wikipedia.org/wiki/Atmosphere_of_Earth

    The troposphere is the lowest layer of Earth's atmosphere. It extends from Earth's surface to an average height of about 12 km (7.5 mi; 39,000 ft), although this altitude varies from about 9 km (5.6 mi; 30,000 ft) at the geographic poles to 17 km (11 mi; 56,000 ft) at the Equator, [17] with some variation due

  5. Reference atmospheric model - Wikipedia

    en.wikipedia.org/wiki/Reference_atmospheric_model

    The increase in altitude necessary for P or ρ to drop to 1/e of its initial value is called the scale height: H = R T M g 0 {\displaystyle H={\frac {RT}{Mg_{0}}}} where R is the ideal gas constant, T is temperature, M is average molecular weight, and g 0 is the gravitational acceleration at the planet's surface.

  6. Chilean scientists develop reversible dog neutering vaccine - AOL

    www.aol.com/news/chilean-scientists-develop...

    The vaccine can be used for both males and females and costs about 50,000 Chilean Pesos ($54). It requires a veterinarian's prescription and evaluation to ensure the dog is a suitable candidate.

  7. Veterinarian Explains Negative Vaccine Reactions in Dogs ...

    www.aol.com/veterinarian-explains-negative...

    One study examined the diarrhea of dogs that developed parvo-like symptoms after vaccination and found that diarrhea after vaccination was related to a natural infection of the parvovirus that had ...

  8. Ionosphere - Wikipedia

    en.wikipedia.org/wiki/Ionosphere

    The ionosphere (/ aɪ ˈ ɒ n ə ˌ s f ɪər /) [1] [2] is the ionized part of the upper atmosphere of Earth, from about 48 km (30 mi) to 965 km (600 mi) above sea level, [3] a region that includes the thermosphere and parts of the mesosphere and exosphere. The ionosphere is ionized by solar radiation.

  9. How to get your dog a low-cost vaccine or microchip through ...

    www.aol.com/news/dog-low-cost-vaccine-microchip...

    The vaccines included in the agency’s program are rabies, DHPP (distemper, hepatitis, parainfluenza, parvo) and Bortadella. Each vaccine costs $10. Owners can also get their dogs microchipped ...