English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

High-resolution CO maps of 9 molecular clouds in IC 10 are combined with thenew measurement of the distance to this nearby metal poor galaxy to measureaccurately the CO-to-H2 conversion factor. The result for IC 10 is combinedwith published data for four other Local Group galaxies (M31, M33, NGC 6822,the SMC) to trace the dependence of the CO-to-H2 conversion factor on oxygenabundance. These data show conclusively that the CO-to-H$_2$ conversion factorincreases as the metallicity of the host galaxy decreases, with the conversionfactor increasing by a factor of 4.6 for a factor of 10 decrease inmetallicity.Comment: 16 pages (including 2 figures), uuencoded compressed postscript file.  Accepted in ApJ Letter

The Metallicity Dependence of the CO-to-H[TINF]2[/TINF] Conversion Factor from Observations of Local Group Galaxies