Results 21 to 30 of about 657 (155)

Primer análisis de la cronología obtenida en el sitio Choya 68 (Depto. de Capayán, Provincia de Catamarca, Argentina)

Estudios Atacameños
Choya 68 es un sitio ceremonial, con una estructura monticular y en sus adyacencias amplias superficies preparadas y estructuras de paredes de piedra cuadrangulares y rectangulares.
Marta Baldini, Jorge Carbonari, Gervasio Cieza, María E. de Feo, María F del Castillo, Aníbal Figini, Alberto Rex González, Roberto Huarte, José Togo   +8 more
doaj   +1 more source

Artifex Ars Cartographica: Collaboration Between Portuguese Painters and Cartographers in the Fifteenth and Sixteenth Centuries

Renaissance Studies, EarlyView.
ABSTRACT During the fifteenth and sixteenth centuries, there was no statutory difference between cartography, drawing and painting. These activities were performed then by craftsmen who were part of a vast group under the umbrella of ‘mechanical arts’ and fell under the ‘artifex’ category. Artifex were experts in any particular art, whether a craftsman,
Vasco Medeiros
wiley   +1 more source

Evidencias de estandarización en la manufactura de cuencos de La Aguada Orilla Norte (Argentina)

Estudios Atacameños
Se analiza una muestra representativa de cuencos cerámicos de colección asignados a la entidad cultural Aguada del Noroeste Argentino. Se trata de piezas funerarias provenientes de excavaciones en el cementerio Aguada Orilla Norte del valle de Hualfín ...
Bárbara Balesta, Nora Zagorodny, Celeste Valencia   +2 more
doaj   +1 more source

Disaster Schooling Experiences and Emergent Crises: Lessons From Puerto Rico

Anthropology &Education Quarterly, Volume 57, Issue 3, September 2026.
ABSTRACT This paper examines the disaster schooling experiences of Puerto Rican educators, families, and students across multiple crises following Hurricane Maria. Drawing on 11 months of ethnographic research, we analyze how schooling unfolded across disasters and how long‐standing vulnerabilities and structural inequalities shaped responses. Findings
Melissa Colón, Rosalyn Negrón, Lisa Jahn   +2 more
wiley   +1 more source

Interacción y Paisaje social en La Aguada.

Estudios Atacameños, 1997
En el presente trabajo reflexionamos acerca de una serie de aspectos que, en general, se refieren al estado actual de la problemática La Aguada, y que, en lo específico, remiten al rol que desempeño en un contexto de alcance macroespacial, en el cual también se incluyen sus relaciones con el área transandina.  
M. Florencia Kusch, Inés Gordillo
openaire   +3 more sources

Fecal Steroids as Tracers of Human Population and Waste Management Practices at the Ancient Maya City of Ucanal, Guatemala

Archaeometry, Volume 68, Issue 4, Page 646-658, August 2026.
ABSTRACT Geochemical data compiled from dried sediments from three water reservoirs at the ancient Maya city of Ucanal, Petén, Guatemala, reveal low to undetectable fecal biomarker concentrations. These low concentrations may be the result of the aerobic decay of sterols combined with well‐managed waste disposal practices.
Jean D. Tremblay, Peter M. J. Douglas, Christina T. Halperin, Yves Gélinas   +3 more
wiley   +1 more source

An Information Geometry‐Based Method to Study Atmospheric and Seismic Phenomena With VLF Signals

Earth and Space Science, Volume 13, Issue 7, July 2026.
Abstract We propose to employ the framework of information geometry to detect anomalies in Very Low Frequency (VLF) and Low Frequency (LF) signal propagation, measured globally across amplitude and phase channels. Using a sliding‐window approach, the probability distributions of signal data are compared over adjacent intervals, defining a statistical ...
Abhiram Anand Thiruthummal, Sergiy Shelyag, Viktor Fedun, Sergey Ruzheinikov, Eun‐jin Kim   +4 more
wiley   +1 more source

Dispersal and delimitation: Phylogenomics of Connaraceae prompts revised generic delimitation in Cnestideae and reveals global biogeographic patterns

TAXON, Volume 75, Issue 2, April 2026.
Abstract The tempo and mode of assembly of the world's most diverse, tropical floras remain poorly known. Evolutionary relationships within pantropical plant clades such as Connaraceae (Oxalidales, ca. 220 species) offer an opportunity to address this issue.
Serafin J.R. Streiff, Jurriaan M. de Vos
wiley   +1 more source

Use of species’ responses to cryptic anthropogenic disturbances for monitoring biodiversity outcomes in tropical forests

Conservation Biology, Volume 40, Issue 2, April 2026.
Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero, Roan McNab, Rony Garcia‐Anleu, John Polisar, Chris Sutherland, Daniel Thornton   +5 more
wiley   +1 more source

Contextos temáticos funerarios de las tumbas aguada gris grabado del cementerio aguada orilla norte, Catamarca

, 2004
In this paper we study the tombs with Gray Engraved Aguada pottery corresponding to the Barrealito phases at Azampay and Orilla Norte at La Aguada. We compare them to the known assemblages which contain only painted pottery or painted and engraved pottery and establish similarities and differences between the thematic contexts of mortuary units.
Sempé de Gómez Llanes, María Carlota, Baldini, Marta Inés   +1 more
openaire   +2 more sources