Buscar
Mostrando ítems 61-70 de 3009
The effect of organic ligands exuded by intertidal seaweeds on copper complexationCHEMOSPHERE
(PERGAMON-ELSEVIER SCIENCE LTD, 2016)
Community, organization and andean social complexity in northern chileESTUDIOS ATACAMEÑOS (IMPRESA)ESTUD ATACAM (IMPR)
(UNIVERSIDAD DEL NORTE, INSTITUTO DE INVESTIGACIONES ARQUEOLOGICAS, 2016)
Hybrid ternary organic-inorganic films based on interpolymer complexes and silicaPOLYMERPOLYMER
(ELSEVIER SCIENCE LTD, 2017)
Community, organization and andean social complexity in northern chileESTUDIOS ATACAMEÑOS (IMPRESA)ESTUD ATACAM (IMPR)
(UNIVERSIDAD DEL NORTE, INSTITUTO DE INVESTIGACIONES ARQUEOLOGICAS, 2016)
Luminescent hybrid oxydiacetic/ethyleneglycol/TEOS/Eu(III) material: Thermal and spectroscopic analysis
(Springer, 2010-06)
A luminescent hybrid organic-inorganic material was synthesized with the sol-gel technique by hydrolysis of tetraethoxysilane (TEOS) and an organic precursor obtained through the esterification of oda (oxydiacetic acid) ...
Logical comparisons in social organizations. A curricular proposalLógicas comparadas en las organizaciones sociales. Una propuesta curricular
(Universidad Centroccidental Lisandro Alvarado, 2014)