Results 81 to 90 of about 4,968,402 (139)

State-to-state chemistry and rotational excitation of CH<sup>+</sup> in photon-dominated regions. [PDF]

open access: yesMon Not R Astron Soc, 2017
Faure A   +11 more
europepmc   +1 more source

The Experimental Rate Constant of the <i>S</i> <sup>+</sup>(<sup>2</sup> <i>D</i>) + <i>H</i> <sub>2</sub> Reaction. [PDF]

open access: yesACS Earth Space Chem
Zanchet A   +7 more
europepmc   +1 more source

Disruption of the Orion molecular core 1 by wind from the massive star θ<sup>1</sup> Orionis C. [PDF]

open access: yesNature, 2019
Pabst C   +12 more
europepmc   +1 more source

Abundances of sulphur molecules in the Horsehead nebula First NS<sup>+</sup> detection in a photodissociation region. [PDF]

open access: yesAstron Astrophys, 2019
Rivière-Marichalar P   +10 more
europepmc   +1 more source

Impact evaluation of school feeding programs in Lao PDR [PDF]

open access: yes
Despite the popularity and widespread implementation of school feeding programs, evidence on the impact of school feeding on school participation and nutritional status is mixed. This study evaluates school feeding programs in three northern districts of
Buttenheim, Alison   +2 more
core  

Exporting from a small landlocked economy : an assessment of firm-product-destination survival rates in the Lao PDR [PDF]

open access: yes
This paper analyzes previously unreleased firm-level customs transaction data from the Lao PDR in order to assess the determinants of cohort survival among exporters. The authors find that export flows in value terms are dominated by the intensive margin,
Record, Richard   +2 more
core  

Spatially resolved images of reactive ions in the Orion Bar<sup>,★★</sup>. [PDF]

open access: yesAstron Astrophys, 2017
Goicoechea JR   +8 more
europepmc   +1 more source

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