Results 1 to 10 of about 191 (130)
Atendemos a este hermoso dossier con el compromiso de legar esencias decoloniales planetarias - complejas a la filosofía, ¿la filosofía colonizada? Si, occidentalizada, escueta, reduccionista, separando el ser humano de su complejidad. Topoi que se desligan del pensamiento abismal: ciencias-filosofía, ciencias-teología, teología-filosofía; ser humano ...
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Extraterrestrial sound for planetaria: A pedagogical study [PDF]
The purpose of this project was to supply an acoustical simulation device to a local planetarium for use in live shows aimed at engaging and inspiring children in science and engineering. The device plays audio simulations of estimates of the sounds produced by natural phenomena to accompany audio-visual presentations and live shows about Venus, Mars ...
Leighton, Timothy +4 more
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British Planetaria and The National Curriculum [PDF]
The UK is experiencing a relative Golden Age for planetaria, thanks in many ways to its national curriculum. In 1991 the British government finally bowed to many years of steady pressure by interest groups and introduced into a new and controversial general curriculum a requirement for pupils to attain knowledge about the Earth-Moon system, solar ...
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Flowers can communicate reproductive status to pollinators through visual cues. In Saxifraga fortunei, pistils often changed from yellow to red after pollination, and hoverflies and honeybees preferentially visited flowers with yellow pistils. This pattern suggests that a post‐pollination color shift confined to the pistil can reduce revisits to ...
Kazuma Takizawa +2 more
wiley +1 more source
Designing Integrated Policies for the Twin Transition: Challenges and Tradeoffs
ABSTRACT Democratic governance faces the intertwined imperatives of managing the transformative risks and opportunities of digitalization, particularly stemming from artificial intelligence (AI), while achieving environmental sustainability within planetary boundaries.
Martino Maggetti
wiley +1 more source
Epistemic opacity in Antarctic science: Unknowing the last frontier
Abstract Antarctica is facing intensifying pressures from climate change, industrial fishing, tourism and renewed geopolitical competition, even as scientific activity on the continent reaches unprecedented levels. We argue that this proliferation of research often fails to deliver the integrated, policy‐relevant knowledge needed for precautionary ...
Virginia Morandini, Álvaro Soutullo
wiley +1 more source
Abstract We present the results of the first geological mapping of the western half of the Eminescu Quadrangle (H09) on Mercury. Multiple data sets from the NASA MESSENGER Mercury Dual Imaging System instrument were used to produce a geological map covering the area between 72°E and 108°E longitude and 22.5°N and 22.5°S latitude.
M. El Yazidi +9 more
wiley +1 more source
Effects of Comet Encke's Meteoroid Stream on the Seasonal Variation of Mercury's Ca Exosphere
Abstract Mercury's calcium (Ca) exosphere, observed by NASA's MESSENGER mission, exhibits high temperatures (>50000 K) and pronounced seasonal variability, with its source mainly on the dawn side. Enhanced Ca emission near True Anomaly Angle (TAA) ∼25° and ∼150° has been attributed to Comet 2P/Encke meteoroid streams.
M. Moroni +18 more
wiley +1 more source

