Results 51 to 60 of about 25,256 (223)

Ecological and Individual‐Level Factors Associated With Hantavirus Cardiopulmonary Syndrome Notifications and in‐Hospital Mortality Among Hospitalized Patients in Chile, 2005–2022

open access: yesZoonoses and Public Health, Volume 73, Issue 7, Page 644-654, November 2026.
ABSTRACT Introduction Hantavirus cardiopulmonary syndrome (HCPS) is a severe zoonotic disease caused by Orthohantavirus andesense (Andes virus, ANDV), with significant public health burden in Chile. Despite decades of surveillance, knowledge gaps remain regarding the ecological drivers of notification burden and the individual‐level determinants of in ...
Benjamín Diethelm‐Varela   +7 more
wiley   +1 more source

THE ATACAMA COSMOLOGY TELESCOPE: DATA CHARACTERIZATION AND MAPMAKING [PDF]

open access: yesThe Astrophysical Journal, 2012
We present a description of the data reduction and mapmaking pipeline used for the 2008 observing season of the Atacama Cosmology Telescope (ACT). The data presented here at 148 GHz represent 12% of the 90 TB collected by ACT from 2007 to 2010. In 2008 we observed for 136 days, producing a total of 1423 hours of data (11 TB for the 148 GHz band only ...
Dünner, Rolando   +73 more
openaire   +8 more sources

Intergenerational Green Artificial Intelligence Governance: Operationalising Environmental Accountability in Sustainable Artificial Intelligence Systems

open access: yesApplied AI Letters, Volume 7, Issue 3, October 2026.
The image depicts a conceptual diagram contrasting ‘Red AI’ (harmful, high‐emission AI) with ‘Green AI’ (sustainable AI), bridged by sustainable development goals (SDGs). The graphic illustrates Red AI Legal Governance on the left, showing polluting factories, CO2 emissions, short‐term accuracy and unstable data centres, symbolising environmentally ...
Parul Shukla   +4 more
wiley   +1 more source

Metalurgia en San Pedro de Atacama Durante el Período Medio

open access: yes, 2020
Ariadna Cifuentes, Metalurgia en San Pedro de Atacama Durante el Período Medio, tesis de doctorado en antropología en Universidad Católica del Norte, bajo la dirección de Valentina Figueroa (UCN) y Benoit Mille (PRETECH).
Atacama-SHS
core  

Digital Spectro-Correlator System for the Atacama Compact Array of the Atacama Large Millimeter/Submillimeter Array [PDF]

open access: yesPublications of the Astronomical Society of Japan, 2012
Abstract We have developed an FX-architecture digital spectro-correlator for the Atacama Compact Array of the Atacama Large Millimeter/submillimeter Array. The correlator is able to simultaneously process four pairs of dual polarization signals with a bandwidth of 2 GHz, which are received by up to sixteen antennas. It can calculate auto-
Kamazaki, T.   +10 more
openaire   +2 more sources

A mosaic of microclimates: biodiversity outcomes and wildlife habitat potential in large‐scale solar facilities

open access: yesBiological Reviews, Volume 101, Issue 5, Page 2158-2171, October 2026.
ABSTRACT The rapid global expansion of photovoltaic (PV) solar facilities, now comprising nearly 80% of the recent and projected growth of renewable electricity, represents one of the most significant land‐use changes of the 21st century. While PV facilities are critical for decarbonising energy systems, their large spatial footprint and infrastructure
Tom Armstrong   +4 more
wiley   +1 more source

INCORPORACIÓN DE LA PERSPECTIVA DE GÉNERO EN LA INTERVENCIÓN SOCIAL: DISPUTAS Y SENTIDOS.

open access: yesIntervención
El artículo analiza la incorporación de la perspectiva de género en la intervención social desde una mirada situada, crítica y territorializada.
Cory Duarte Hidalgo   +3 more
doaj   +1 more source

Total Synthesis of Chaxalactin B, a Rare 22‐Membered Macrolactone

open access: yesChemistryEurope, Volume 4, Issue 10, October 2026.
The first total synthesis of the antibacterial 22‐membered macrolactone chaxalactin B has been accomplished in 23 steps (longest linear sequence). Key transformations feature a stereoselective Marshall propargylation, a Suzuki–Miyaura coupling for the assembly of the main C1–C9 and C10–C25 fragments, and a late‐stage Shiina macrolactonization ...
Ophélie Montiège   +7 more
wiley   +1 more source

Atacama Compact Array Correlator for Atacama Large Millimeter/submillimeter Array

open access: yes, 2011
6 pages, 4 figures, 2010 Asia-Pacific Radio Science Conference in Toyama, Japan on September 22-26, 2010 Commission J: Radio Astronomy J2 Millimeter- and Sub-millimeter-wave Telescope and ...
Okumura, Sachiko K.   +5 more
openaire   +2 more sources

Diagnóstico ergonómico del riesgo de trastornos musculoesqueléticos en trabajadores de micro y pequeñas empresas. Estudio exploratorio

open access: yesRevista Facultad Nacional de Salud Pública
Objetivo: Caracterizar la prevalencia de síntomas de trastornos musculoesqueléticos en trabadores de micro y pequeñas empresas, explorando los tipos de exposición laboral y las condiciones ergonómicas en estas empresas, para comprender su ...
Carlos Ibarra Villanueva   +3 more
doaj   +1 more source

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