Results 121 to 130 of about 5,077,095 (347)
The Andes mountain range uplift as a vicariant event in the Pimeliinae (Coleoptera: Tenebrionidae) in southern South America [PDF]
, 2006 The Andes mountain range extends over 8500 km along the Pacific coast of South America. Its medium altitude is 3500 m, reaching more than 6000 m at different latitudes. The uplift of the Andes split arid habitats creating very diverse ecosystems on both
Flores, Gustavo Ernesto +1 more
core +1 more source
PATRONES DE ASENTAMIENTO EN EL PERÍODO ALFARERO TEMPRANO DE CHILE CENTRAL
, 2007 En este trabajo se presentan los resultados de un estudio sobre el patron de asentamiento de los grupos del periodo Alfarero Temprano de Chile central.
L. Sanhueza R. +2 more
semanticscholar +1 more source
Advanced Materials, EarlyView.A green, freeform manufacturing approach that utilizes robust aqueous two‐phase systems to create intricate and scalable photonic structures and non‐planar mechanochromic hydrogel actuators from plant‐based hydroxypropyl cellulose. This approach broadens the structural possibilities of sustainable photonic devices and mechanochromic systems, offering ...
Xiao Song +14 more
wiley +1 more source
Tornado Seasonality in Central‐Southern Chile
Geophysical Research LettersAbstractTornado records in Chile show an apparent seasonality with a peak between May and June. We study this seasonality in central‐south and austral Chile by analyzing three indicators of tornado environments: vorticity generation parameter (VGP), storm‐relative helicity (SRH) and mean relative humidity . Annual cycles of VGP, SRH and show favorable
V. Caballero‐Morán, R. Rondanelli
openaire +2 more sources
New Frontiers for Monetary Policy in Chile [PDF]
This paper assesses the efficiency of the current Inflation Targeting (IT) scheme in place at the Central Bank of Chile. Using a small macroeconomic model of the Chilean economy, our main results are as follows: (i) an efficient monetary policy requires ...
Luis Oscar Herrera +2 more
core
, 1996 En Chile central el pez espada (Xiphias gladius) se distribuye mas bien en ciertas temperaturas de aguas de origen oceanico, que en discontinuidades termicas que se forman entre estas y las frias mas costeras.
E. Yáñez R +3 more
semanticscholar +1 more source
The Vegan Villain Sets Out to The End of Summer: Functionalized Coatings as Biohybrid UV‐Sensors
Advanced Materials Interfaces, EarlyView.This study introduces biohybrid coatings incorporating E. coli biomass expressing photoconvertible fluorescent proteins as UV‐A responsive elements. Upon irradiation at 400 nm, the coatings exhibit an irreversible fluorescence shift from green to red within 15 min. Notably, the photoconversion capability is retained after >1 year of storage.
Amelie Skopp +3 more
wiley +1 more source
Advanced Robotics Research, EarlyView.Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar +8 more
wiley +1 more source
Estructura gremial de un ensamble de depredadores de la zona intermareal rocosa en Chile central
, 1996 La identificacion y analisis de la estructura gremial en ensambles de vertebrados terrestres ha resultado ser un aspecto fundamental en la comprension de los procesos determinantes de la organizacion y estructura comunitaria.
F. RubénSoto
semanticscholar +1 more source
Advanced Sustainable Systems, EarlyView.Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares +8 more
wiley +1 more source