Results 201 to 210 of about 17,972 (254)
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Ambiente E Agua - An Interdisciplinary Journal of Applied Science
Understanding the environmental factors that shape macroinvertebrate diversity is particularly important because rivers in the neotropics are continuously affected by changes in land use.
Cristian Granados-Martínez +3 more
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Understanding the environmental factors that shape macroinvertebrate diversity is particularly important because rivers in the neotropics are continuously affected by changes in land use.
Cristian Granados-Martínez +3 more
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Geologic Evolution of the Sierra Nevada de Santa Marta, Northeastern Colombia
Geological Society of America Bulletin, 1974New geologic, petrographic, and radiometric evidence (52 ages) from the Sierra Nevada suggest that plate tectonics controlled the complex Mesozoic evolution of the Caribbean continental margin. The triangular Sierra Nevada massif is bounded by the Oca fault, Santa Marta–Bucaramanga fault, and Cesar lineament. During the Tertiary, dextral and sinistral
CHARLES M. TSCHANZ +4 more
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Endemic Melastomataceae of the Sierra Nevada de Santa Marta, Colombia
Brittonia, 1976The 16 species of Melastomataceae restricted to the middle and upper slopes of the Sierra Nevada de Santa Marta, Colombia, are listed. Included are seven previously undescribed species:Graffenrieda santamartensis, Miconia insueta, Miconia oreogena, Miconia tricaudata, Huilaea kirkbridei, Kirkbridea tetramera, Kirkbridea pentamera.
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Vector Borne and Zoonotic Diseases
Background: Rickettsia spp. are vector-borne zoonotic pathogens that cause febrile illness in humans. Rickettsioses is not included in the Colombian national surveillance system and is subsequently expected to be underreported. This cross-sectional study
Regina Oakley +7 more
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Background: Rickettsia spp. are vector-borne zoonotic pathogens that cause febrile illness in humans. Rickettsioses is not included in the Colombian national surveillance system and is subsequently expected to be underreported. This cross-sectional study
Regina Oakley +7 more
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Revista de la Academia Colombiana de Ciencias Exactas Físicas y Naturales
Las Granulitas de Los Mangos conforman el basamento metamórfico de la Sierra Nevada de Santa Marta. Es una secuencia bandeada de metamorfitas con predominio de gneises, granulitas y anfibolitas. Algunas de las asociaciones mineralógicas son típicas de la
Oswaldo Ordóñez Carmona +2 more
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Las Granulitas de Los Mangos conforman el basamento metamórfico de la Sierra Nevada de Santa Marta. Es una secuencia bandeada de metamorfitas con predominio de gneises, granulitas y anfibolitas. Algunas de las asociaciones mineralógicas son típicas de la
Oswaldo Ordóñez Carmona +2 more
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Revista de la Academia Colombiana de Ciencias Exactas Físicas y Naturales
En la vertiente sureste de la Sierra Nevada de Santa Marta se observan rocas provenientes de tres eventos magmáticos de edad y genética claramente diferenciables.
J. Vergara, R. D. L. Espriella
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En la vertiente sureste de la Sierra Nevada de Santa Marta se observan rocas provenientes de tres eventos magmáticos de edad y genética claramente diferenciables.
J. Vergara, R. D. L. Espriella
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Zootaxa
We present evidence from DNA barcodes, wing pattern and distribution to support the hypothesis that an entity flying in sympatry with Thaeides theia in the Sierra Nevada de Santa Marta, is an undescribed biological species named herein as Thaides ramoni ...
Carlos Prieto +3 more
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We present evidence from DNA barcodes, wing pattern and distribution to support the hypothesis that an entity flying in sympatry with Thaeides theia in the Sierra Nevada de Santa Marta, is an undescribed biological species named herein as Thaides ramoni ...
Carlos Prieto +3 more
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Ciencia Nueva Revista de Historia y Política
Eventos recientes relacionados con la violencia en las misiones indígenas en Canadá han reavivado la inquietud por la labor misionera. Este texto aborda la producción crítica de las ciencias sociales sobre las misiones en dos regiones indígenas de ...
Gabriel Cabrera Becerra
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Eventos recientes relacionados con la violencia en las misiones indígenas en Canadá han reavivado la inquietud por la labor misionera. Este texto aborda la producción crítica de las ciencias sociales sobre las misiones en dos regiones indígenas de ...
Gabriel Cabrera Becerra
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LAS GLACIACIONES DE LA SIERRA NEVADA DE SANTA MARTA
Revista de la Academia Colombiana de Ciencias Exactas Físicas y NaturalesNo ...
H. C. Raasveldt
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Sembrando Futuro: Mujeres Rurales y la Expansión Global del Café de la Sierra Nevada de Santa Marta
Ciencia Latina Revista Científica MultidisciplinarEste estudio analiza, desde una perspectiva de revisión documental, las dinámicas contemporáneas de sostenibilidad en la cadena global del café, prestando especial atención a los desafíos socioeconómicos, ambientales y tecnológicos que enfrentan los ...
Mabel Manrique Ramos
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