Results 41 to 50 of about 47,464 (205)

Carnaval Andino en la ciudad de Arica: Performance en la frontera norte chilena

Estudios Atacameños
Las investigaciones realizadas en el Norte Grande de Chile han relevado la capacidad de adaptación y reconstrucción de los entramados sociales y culturales andinos en contextos de complejidad urbana.
Andrea Chamorro
doaj   +1 more source

Analysis of the effect of glossary usage in fifth grade social studies [PDF]

, 1955
Thesis (Ed.M.)-- Boston ...
Alden, Willard Benjamin
core   +1 more source

Association of American Geographers Annual Meeting [PDF]

, 2019
Conference Report on the Association of American Geographers Annual ...
Beazley, Robert E.
core   +3 more sources

Fault‐Induced Hydration and Serpentinization of the Incoming Lithosphere Enhances Intra‐Slab Seismicity Offshore Taltal (∼25°S), Northern Chile

Journal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract The northern Chilean margin is one of the most seismically active subduction zones, with a high potential for future megathrust earthquakes. The tectonic structure and the state of hydration of the incoming Nazca Plate, and their control on seismogenesis are poorly known, as the offshore domain remains largely unexplored. Here, we present high‐
A. Warwel, D. Lange, A. Dannowski, I. Klaucke, E. Contreras‐Reyes, M. Moreno, J. Diaz‐Naveas, H. Kopp   +7 more
wiley   +1 more source

Siphoninus finitimus (Hemiptera: Aleyrodidae), "olive whitefly" in Arica-Chile [PDF]

, 2014
Se ent regan antecedentes sobr e las diferencias morfométricas en distintas estructuras de adultos y del pupoide de las poblaciones de aleyródidos asociados a olivo, peral y granado en la región de Arica- Parinacota, Chile. Las significativas diferencias
Bobadilla Guzman, Dante, Cerdá Hernández, Carolina, Salvatierra Martínez, Ricardo, Sepúlveda Chavera, Germán F.   +3 more
core  

Effect of Green Hydrogen Enrichment and Carbon Nanotubes Introduced Biodiesel–Diesel Blend on the Behavior of the Diesel Engine Modified to Operate on a Dual‐Fuel Mode

Energy Science &Engineering, Volume 13, Issue 11, Page 5587-5604, November 2025.
ABSTRACT The influence of n‐heptane mixed with jatropha oil methyl ester (JOME)–diesel with different metal oxide additions, such as aluminum oxide (Al2O3), titanium dioxide (TiO2), and carbon‐based nanoparticles (NPs) including multiwalled carbon nanotubes (MWCNTs) at a quantity of 60 mg/L, and enrichment of hydrogen (H2) at a quantity of 6 lpm are ...
Shabana Shabana, Sarojini Jajimoggala, P. Uma Maheshwara Rao, Gunnam Sanijya, Sunil Nandipati, Debabrata Barik, Dyana Aziz Bayz, Milon Selvam Dennison, Ayyar Dinesh, Saravanan Rajendran   +9 more
wiley   +1 more source

Skin Pigmentation Influence on Pulse Oximetry Accuracy: A Systematic Review and Bibliometric Analysis

Sensors, 2022
Nowadays, pulse oximetry has become the standard in primary and intensive care units, especially as a triage tool during the current COVID-19 pandemic.
Ana M. Cabanas, Macarena Fuentes-Guajardo, Katina Latorre, Dayneri León, Pilar Martín-Escudero   +4 more
doaj   +1 more source

Truth, Lies, and Copyright [PDF]

, 2019
Fake news may be trending right now, but fake news is not the only source of fake facts that we consume. We encounter fake facts every day in the historical or biographical books we read, the movies we watch, the maps we study, the tele-phone directories
Smith, Cathay Y. N.
core   +3 more sources

Sulfanilic acid-modified chitosan mini-spheres and their application for lysozyme purification from egg white [PDF]

, 2018
A cation exchange matrix with zwitterionic and multimodal properties was synthesized by a simple reaction sequence coupling sulfanilic acid to a chitosan based support. The novel chromatographic matrix was physico-chemically characterized by ss-NMR and ζ
Baieli, María Fernanda, Cascone, Osvaldo, Glisoni, Romina Julieta, Hirsch, Daniela Belén, Lazaro Martinez, Juan Manuel, Miranda, Maria Victoria, Urtasun, Nicolás, Wolman, Federico Javier   +7 more
core   +1 more source

Global Coastal Biogeographic Boundaries: Unveiling the Nature of Processes Shaping the Distribution of Marine Biodiversity

Diversity and Distributions, Volume 31, Issue 9, September 2025.
ABSTRACT Aim Identify biogeographic boundaries that delineate the distribution of species assemblages along global non‐insular coastlines, characterise the potential barriers responsible for biogeographic boundaries and realign coastal biogeographic provinces. Location Global. Time Period Not applied. Major Taxa Studied Animalia.
Everton Giachini Tosetto, Matthieu Lengaigne, Miodeli Nogueira Junior, Christophe Lett, Sigrid Neumann‐Leitão, Arnaud Bertrand   +5 more
wiley   +1 more source