Results 31 to 40 of about 1,457,641 (279)
Censos y población indígena en México: algunas reflexiones [PDF]
, 2014 Incluye bibliografía.El presente trabajo hace un recuento y análisis minucioso de los distintos criterios, objetivos y resultados con que se ha censado a la población indígena en México.
Rubio Badán, Juan Cristóbal
core
Arthritis Care &Research, EarlyView.Objective The study aimed to identify symptom‐based predictors of dry eye disease (DED) signs in the Sjögren's International Collaborative Clinical Alliance (SICCA) cohort. Methods We performed a retrospective analysis examining 16 ocular symptoms (most graded 0–4) and artificial tear (AT) use (graded 0–3) as predictors of DED signs (abnormal ocular ...
Pragnya R. Donthineni +7 more
wiley +1 more source
Abstratcs of the 5th American Rabbit Congress
World Rabbit Science, 2015 The 5th American Rabbit Congress was held in Toluca, Mexico State, Mexico from September 8th to the 11th, 2014. Research works representing 14 countries were accepted to take part at the congress, including papers from Algeria, Argentina, Brazil, China ...
5th American Rabbit Congress Toluca, Estado de México, Mexico, September 8-11, 2014
doaj +1 more source
Advanced Materials, EarlyView.Phase boundaries between Co2P and CoP are constructed through a controlled transformation of Co to Co2P‐CoP branched nanoparticles. The polycrystalline mixed‐phase Co2P‐CoP branches are enriched with phase boundaries that stabilize Co active sites for OER. This work highlights phase boundary engineering as a powerful approach to tailor active sites and
Zeno R. Ramadhan +10 more
wiley +1 more source
Condiciones generales de competencia: el caso de México [PDF]
, 2006 Incluye BibliografíaEn este estudio se aborda la situación actual de la política de competencia en México. Con ese propósito se expone la evolución general de la Ley Federal de Competencia Económica y los principios económicos que le dan sustento, se ...
Avalos, Marcos
core
Revista Mexicana de Ciencias Políticas y Sociales, 2022 Convenio entre los Estados Unidos Mexicanos y el Japón, sobre pesca por embarcaciones japonesas en las aguas contiguas al mar territorial mexicano
Gobiernos de México y Japón
doaj
Emprendimiento Empresarial Juvenil: Una evaluación con jóvenes estudiantes de universidad
Revista Latinoamericana en Ciencias Sociales, Niñez y Juventud, 2015 (analítico): Se reflexiona aquí en torno a una de las estrategias que en México se han destacado para atender la crisis de empleo decente. Mi objetivo es indagar sobre las intenciones que los jóvenes y las jóvenes estudiantes de universidad tienen ...
Víctor Daniel García-García, México
doaj +1 more source
Facet‐Specific PbS Quantum Dot Passivation Using Halide Perovskites for SWIR Photodetectors
Advanced Materials Interfaces, EarlyView.PbS quantum dots (QDs) are emerging as powerful short‐wave infrared photodetectors, yet the passivation mechanism of large QDs by perovskites ‐ critical for their stability ‐ remains unexplained. Here, we unveil the ligand structure of CH3NH3PbI3 (MAPI)‐passivated 4‐nm PbS QDs using FTIR, XPS, SEM, NMR, and DFT.
L. Paillardet +13 more
wiley +1 more source
Declaración de El Colegio de México
América Latina en la Historia Económica, 2012 .
Colmex El Colegio de México
doaj +1 more source
Advanced Materials Interfaces, EarlyView.This study investigates friction and wear of AISI 52100 steel under dry sliding in CO2, air, and N2 atmospheres, with and without contact electrification. CO2 forms a stable carbon‐rich tribofilm that reduces friction by ∼30% and wear by ∼85%. High‐resolution TEM, EELS, and molecular dynamics reveal pressure‐dependent lubrication mechanisms, showing ...
Julio A. Cao‐Romero‐Gallegos +6 more
wiley +1 more source