Results 71 to 80 of about 12,015 (170)

Colores, composiciones y transformaciones. Experimentación con los pigmentos minerales de Paicuqui (Antofagasta de la Sierra, Catamarca)

open access: yesRevista del Museo de Antropologia
En Paicuqui (Antofagasta de la Sierra, Provincia de Catamarca) afloran pigmentos de origen mineral de diversas tonalidades que fueron utilizados entre hace 700 a 500 años AP.
Verónica Puente   +4 more
doaj   +1 more source

Consequences of higher order chemical reaction on bioconvective carbon nanotubes flow implementing Buongiorno's model

open access: yesKuwait Journal of Science
In recent years, carbon nanotubes have been extensively explored based on numerous applications in fields such as carbon nanotube based electrodes, super capacitors, nanowires, sensors, coating with polymers, biomedical, and mechanical applications ...
Hussain A., Raiz S., Hassan A.
doaj   +1 more source

Percepción del profesorado con respecto de los cambios académicos a raíz de la emergencia sanitaria por la COVID-19: El caso de la Universidad Estatal a Distancia de Costa Rica

open access: hybrid, 2022
Jensy Campos Céspedes   +5 more
openalex   +2 more sources

Screening for Beta Thalassemia Trait

open access: yesJournal of Rawalpindi Medical College, 2014
Background : To evaluate the prevalence of beta thalassemia trait (BTT) among the students of schools, colleges and universities of Nawabshah city. Methods: In this descriptive cross sectional study students of schools, colleges and universities of ...
Raiz Ahmed Qazi
doaj  

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