Results 101 to 110 of about 65,596 (232)

The role of farming and fishing in the rise of social complexity in the Central Andes: a stable isotope perspective

open access: yesScientific Reports
For many years, the rise of stratified societies along the Central Andean coast, known as the birthplace of Andean civilization, has been closely linked to a marine-oriented economy.
Luis Pezo-Lanfranco   +1 more
doaj   +1 more source

Perceptions of disinformation regulation in the Andean community

open access: yesFrontiers in Communication
Disinformation generates political polarization and affects the quality of democracy, so understanding attitudes towards the regulation of disinformation will help society and its leaders to develop effective and inclusive approaches to combat this ...
Abel Suing
doaj   +1 more source

Palaeoglacier reconstruction and dynamics of Cordillera Vilcanota in the tropical high Peruvian Andes

open access: yesEarth Surface Processes and Landforms, Volume 51, Issue 2, February 2026.
We provide a geomorphological analysis of Cordillera Vilcanota and use morphostratigraphic principles to reconstruct palaeo icefield extent and palaeoglacier readvances, likely during the Antarctic Cold Reversal and Younger Dryas. We find evidence of temperate and polythermal ice margins, with limited glaciofluvial landform generation.
Bethan Davies   +11 more
wiley   +1 more source

South American polypores : first annotated checklist from Argentinean Yungas [PDF]

open access: yes, 2007
A preliminary checklist of the polypore mycota of “Yungas”, subtropical mountain forests of northwestern Argentina, is presented. An intensive search of records in literature was done, and polypore exsiccatae from that phytogeographic province kept at ...
Rajchenberg, Mario   +1 more
core  

Microbial BioRemediation Database: A Comprehensive Database of Genes Involved in Microbial Bioremediation Processes

open access: yesMicrobiologyOpen, Volume 15, Issue 1, February 2026.
We present the Microbial BioRemediation (MBR) database, a curated resource of over 642,000 bacterial protein sequences involved in the degradation of 564 environmental pollutants. By enabling rapid functional profiling of microbial genomes and communities across both environmental and host‐associated ecosystems, MBR supports the identification of key ...
Silvia Petraro   +6 more
wiley   +1 more source

The EEC-Mexican Agreement: Time for Reevaluation? [PDF]

open access: yes, 1988
This Note argues that the EEC and Mexico should modify their current agreement. Part I examines the terms of the EEC-Mexican Agreement. Part II discusses the changing economic factors in the EEC and Mexico that dictate the need for a new agreement ...
Woods, Therese M.
core   +1 more source

Impacts of Climate Change and Human Activities on Global Mountain Grasslands: Insights Into the Last Two Decades and Future Climate Scenarios

open access: yesEarth's Future, Volume 14, Issue 2, February 2026.
Abstract Mountain grasslands are vital ecosystems providing critical services such as carbon sequestration, water regulation, and biodiversity conservation. However, these ecosystems are increasingly threatened by climate change and human activities. This study evaluates vegetation dynamics in global mountain grasslands (2000–2021) using remote sensing
Mulun Na, Giulia Zuecco, Paolo Tarolli
wiley   +1 more source

Biodiversidad y derechos de propiedad intelectual, choque de intereses en la Comunidad Andina. Lectura alternativa desde el sistema mundo

open access: yesCLIO América, 2014
En este documento se intenta aportar elementos de estudio sobre la interrelación de los Derechos de Propiedad Intelectual y la Biodiversidad y, sus efectos en el área andina.
Stalin A Ballesteros García
doaj  

Timing and Style of Tectonic Assembly and Exhumation of the McHugh Complex Within the Chugach‐Kodiak Accretionary Wedge, Alaska

open access: yesTectonics, Volume 45, Issue 2, February 2026.
Abstract Accretionary complexes are key archives of subduction zone processes, preserving records of forearc growth, deformation, and tectonic reorganization. The Chugach–Kodiak accretionary complex of southern Alaska records Jurassic to Cretaceous underplating at shallow to intermediate subduction conditions. The McHugh Complex, an imbricated sequence
Ismay Vénice Akker   +9 more
wiley   +1 more source

Quantifying and Regionalizing Land Use Impacts on Catchment Response Times With High‐Frequency Observations

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Land use and land cover change (LUCC) can affect the hydrological response time of rivers. However, it is difficult to generate robust and quantitative evidence of this impact at the catchment scale. This lack of evidence also affects the development of rainfall‐runoff models to make ex‐ante predictions.
Anthony C. Ross   +7 more
wiley   +1 more source

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