Results 171 to 180 of about 1,698,518 (186)

Catalytic non-energetic formation of diverse peptides on cosmic dust under extraterrestrial conditions. [PDF]

open access: yesCommun Chem
Krasnokutski SA   +7 more
europepmc   +1 more source

Methanetetrol and the final frontier in ortho acids. [PDF]

open access: yesNat Commun
Marks JH   +10 more
europepmc   +1 more source

The Role of Charge Resonances in the Benzene Dimer. [PDF]

open access: yesACS Phys Chem Au
Balbi A   +3 more
europepmc   +1 more source

Chang'E-6 reveals solar wind-dependent H<sup>-</sup> ions on the Moon. [PDF]

open access: yesSci Adv
Zhong T   +15 more
europepmc   +1 more source

Rapid new particle formation driven by methanesulfonic acid and amines.

open access: yesEnviron Sci Atmos
Klebach H   +45 more
europepmc   +1 more source

Properties of the Neutral Hydrogen in the Magellanic Clouds

Astrophysics and Space Science Library, 1971
The first low-resolution survey of the neutral hydrogen in the Clouds (Kerr et al., 1954) showed the existence of large Hi envelopes around both Clouds and an unexpectedly large gas content for the Small Cloud. The second survey (Hindman et al., 1963) was also carried out with a small telescope but a better receiver was used; this study confirmed the ...
F J Kerr
exaly   +2 more sources

Further Measurements of Magnetic Fields in Interstellar Clouds of Neutral Hydrogen

Nature, 1969
A new series of measurements of the Zeeman splitting of 21-cm spectral lines has revealed strong (> 10−5 G) magnetic field effects in several neutral hydrogen clouds in the direction of HII regions. Low limits have been set to the line-of-sight field components in six other regions of space.
G L Verschuur
exaly   +2 more sources

The Leo Intergalactic Neutral Hydrogen Cloud

1986
The current status of the neutral hydrogen λ21 cm radio observations of the intergalactic cloud in Leo are described. These include both HI observations at Arecibo with an angular resolution of ∼3 arc min, and VLA D-array observations with an effective resolution of 45 arc sec.
Yervant Terzian   +2 more
openaire   +1 more source

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