Results 81 to 90 of about 25,939 (226)
Tesis (Magíster en Recursos Naturales)--Pontificia Universidad Católica de Chile, 2023Las perturbaciones antrópicas han producido la degradación de la vegetación de muchos ecosistemas áridos, sin embargo, aun pocos trabajos han evaluado los cambios en ...
Saavedra Fecci, Nicole
core +1 more source
EXERCISE REDUCES PHYSICAL ALTERATIONS IN A RAT MODEL OF FETAL ALCOHOL SPECTRUM DISORDER.
Paola Haeger +9 more
doaj +1 more source
Abstract In an increasingly globalized world challenged by multiple social problems, global social identifications (GSIs, e.g., with all humanity) are concepts of growing interest. Although such identifications can be affected by the cultural contexts in which they are manifested, research on them remains largely confined to Western, Educated ...
Katarzyna Hamer +72 more
wiley +1 more source
Laboratorio confinado: arquitectura moderna en el norte de Chile
Modern architecture planned for northern Chile, was the product of efforts of various national and regional institutions. The responsiveness of the young and cosmopolitan societies allowed several architects to develop buildings especially for the north,
Galeno I., Claudio
core
Notas micológicas V. Nuevos registros de hongos mitospóricos de la zona central y norte de Chile
Se describen, comentan e ilustran 6 especies de hongos mitospóricos hialinos y dematiáceos desde muestras de suelos y substratos leñosos. Una de ellas es una cepa considerada una variante de mayores dimensiones conidiales de Bipolaris neergardii ...
Eduardo Piontelli +3 more
core +1 more source
Archaeo-mineralogical study of Prehispanic copper ores in Collahuasi, northern Chile [PDF]
Northern Chile is known for its large-scale contemporary copper exploitation. Archaeological evidence indicates that such exploitation is not only a modern occurrence but has been ongoing since at least the Late Archaic Period.
Figueroa, Valentina +6 more
core
Spectra universally realizable by doubly stochastic matrices
A list of complex numbers Λ = { λ1, . . . , λn} is said to be realizable if it is the spectrum of an entrywise nonnegative matrix, and universally realizable if there exists a nonnegative matrix with spectrum Λ for each Jordan canonical form associated ...
Collao Macarena +2 more
doaj +1 more source
Gestión de aulas hospitalarias de la zona norte de Chile
Purpose. This study examines the management processes of hospital classrooms operated by an educational corporation in Chile, which oversees nine institutions. These classrooms provide educational services to children and young people who are ill, hospitalized, or undergoing medical treatment at home. Methodology.
Rojas, Nielka +3 more
openaire +3 more sources
LOS PUEBLOS ORIGINARIOS DEL NORTE DE CHILE Y EL ESTADO [PDF]
espanolEl articulo propone una sintesis de la relacion historica moderna de los pueblos originarios del norte del pais con el Estado chileno, destacando su particularidad por relacion con otros grupos indigenas. Esa especificidad proviene de la preeminencia, desde finales del siglo XIX, de las definiciones nacionales de pertenencia de los grupos ...
openaire +4 more sources
La densificación de lotes: una respuesta posible al problema de los allegados
Taller Norte es un centro urbano de asistencia técnica constituido por arquitectos, asistentes sociales, comunicadores populares y educadores de adultos, además de un grupo de monitores técnicos de base.
Taller Norte, Norte, Taller
core

