Results 31 to 40 of about 13,452 (163)
Magnetic Resonance in Medicine, Volume 95, Issue 6, Page 3309-3321, June 2026.ABSTRACT Purpose To compare markers of cerebrovascular reactivity (CVR) measured with Gradient Echo (GE, T2*w) and Spin‐Echo (SE, T2w) BOLD fMRI with quantitative physiological CVR measured using ASL. Methods CVR, the ability of blood vessels to dilate and increase cerebral blood flow (CBF), can be investigated with ASL fMRI but has a low signal‐to ...
Sara Pomante +13 more
wiley +1 more source
Calles y casas de Santa María de la Antigua del Darién
Fronteras de la Historia, 2022 En 1510 se fundó la primera ciudad española en Tierra Firme sobre un poblado indígena llamado Darién, de habla cueva, en el lado occidental del golfo de Urabá. Esta ciudad, a la que los europeos llamaron Santa María de la Antigua del Darién, se convirtió
Carolina Quintero Agámez +1 more
doaj +1 more source
Santa María de la Antigua del Darién : un enclave español en el Darién colombiano del siglo XVI [PDF]
, 2011 Jornadas de Jóvenes en Investigación Arqueológica, JIA (3as : 5-7 de mayo 2010 : Universitat Autònoma de Barcelona). Sesión 4. Cultura material y transdisciplinariedad en la investigación arqueológica de Latinoamérica .Tomando como línea de investigación
Alzate Gallego, Adriana +2 more
core +1 more source
Austral Entomology, Volume 65, Issue 2, May 2026.ABSTRACT A morphology‐based MP analysis is undertaken to test the monophyly of the lined flat bark beetle genus Metaxyphloeus Thomas, 1984, as well as to hypothesize its intra‐ and intergeneric evolutionary relationships. Based on the results of the present work, Metaxyphloeus, as currently composed, is hypothesized as a monophyletic assemblage of ...
Matheus Bento
wiley +1 more source
Revue Européenne des Migrations Internationales, 2023 A “green hell”; a “jungle that kills”: the semantics of political and media discourse hold the Darién jungle responsible and criminalise it as a central actor in migration.
Marilou Sarrut +2 more
doaj +1 more source
Modelación del frijol en Latinoamérica: Estado del arte y base de datos para parametrización [PDF]
, 2017 Frijol común (Phaseolus vulgaris L.) es la leguminosa de grano para consumo humano de mayor producción en el mundo, y es nativo de las Américas, donde juega un papel importante en la dieta.
BEEBE STEVE +8 more
core +2 more sources
Archaeometry, Volume 68, Issue S2, Page S9-S30, May 2026.Abstract Cultural and natural values form the core of World Heritage designation. Properties displaying both values, however, comprise a fraction of inscriptions (currently c. 3%) to the World Heritage List. In 1992, when that fraction stood at c. 5%, adoption of the popular ‘cultural landscapes’ category of cultural heritage in 1992 was therefore ...
Ryan J. Rabett
wiley +1 more source
Santa María la Antigua del Darién : chronique d’une infortune locale
E-Spania, 2015 La fondation et l’abandon de Santa María la Antigua del Darién est une historie exemplaire a contrario de la construction du local par les Espagnols dans l’espace américain.
Louise Bénat-Tachot
doaj +1 more source
A preliminary treatment of the Central American species of Octoblepharum (Musci: Calymperaceae) [PDF]
, 1991 The species of Octoblepharum occurring in Central America have been critically examined. Six are recognized as valid species: O. albidum, O. cocuiense, O. cylindricum, O. erectifolium, O. pulvinatum and O. stramineum. Synonyms are given for these species:
Allen, Noris Salazar
core