Results 121 to 130 of about 162,826 (277)

Millimeter line observations toward four local galaxies

open access: yes, 2018
We present results of millimeter line observations toward four local gas-rich galaxies (NGC 3079, NGC 4258, NGC 6240 and VII Zw 31) with the IRAM 30 meter millimeter telescope.
Kong, Minzhi   +3 more
core   +1 more source

Significance of the High Abundance of Pentacyclic Triterpenyl and Hopenyl Acetates in Sphagnum Peat Bogs from Northern Spain

open access: yesQuaternary, 2019
Global warming is expected to increase the rate of CH4 emission from acidic peatlands leading to an increased interest on its mechanisms of formation.
Veneranda López-Días   +4 more
doaj   +1 more source

Jarras edetanas con ojos pintados

open access: yes, 2017
La profesora Carmen Aranegui ha sido un referente en nuestra formación investigadora. La relación académica, que se enmaraña con la amistad personal, nos ha llevado a aprender, primero, de su docencia y, luego, en diversos proyectos de investigación de campo: desde Sagunt, con la excavación del Grau Vell junto al Mediterráneo, hasta Lixus, en la ribera
Vives-Ferrándiz Sánchez, Jaime   +1 more
openaire   +2 more sources

Abundant Z-cyanomethanimine in the interstellar medium: paving the way to the synthesis of adenine

open access: yes, 2018
We report the first detection in the interstellar medium of the Z-isomer of cyanomethanimine (HNCHCN), an HCN dimer proposed as precursor of adenine. We identified six transitions of Z-cyanomethanimine, along with five transitions of E-cyanomethanimine ...
Aladro, R.   +8 more
core   +1 more source

Christiane Connan-Pintado, Catherine Tauveron, "Fortune des contes des Grimm en France, Formes et enjeux des rééditions, reformulations, réécritures dans la littérature de jeunesse", . [PDF]

open access: yes, 2014
International audienceCompte-rendu de l'ouvrage de Christiane Connan-Pintado et Catherine Tauveron, " Fortune des contes des Grimm en France, Formes et enjeux des rééditions, reformulations, réécritures dans la littérature de ...
Fièvre, François
core  

Complex organic molecules in the Galactic Centre: the N-bearing family

open access: yes, 2018
We present an unbiased spectral line survey toward the Galactic Centre (GC) quiescent giant molecular cloud (QGMC), G+0.693 using the GBT and IRAM 30$\,$ telescopes. Our study highlights an extremely rich organic inventory of abundant amounts of nitrogen
Aladro, R.   +8 more
core   +1 more source

Kinetic and mechanistic study of CO2 adsorption on activated hydrochars

open access: yesJournal of CO2 Utilization
Four activated hydrochars (AHCs) were obtained by hydrothermal carbonization of pine sawdust followed by physical and chemical activation in mild conditions.
M.F. Vega, E. Díaz-Faes, C. Barriocanal
doaj   +1 more source

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