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Artificial accelerated aging tests, which usually expose materials to artificial light sources and simulated environment conditions, are commonly conducted to evaluate weatherability and service life of polymeric materials.
Jiaxiang Qin +12 more
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Adaptation challenges in learning to teach EFL in a VUCA world: What have we learned from the COVID-19 experience? [PDF]
The COVID-19 pandemic has impacted education in general and teacher education in particular in various ways around the world. As teachers have played a leading role during the crisis, it is key that their voices be heard.
Juan de Dios Martínez Agudo
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Environmental pH signals the release of monosaccharides from cell wall in coral symbiotic alga
Reef-building corals thrive in oligotrophic environments due to their possession of endosymbiotic algae. Confined to the low pH interior of the symbiosome within the cell, the algal symbiont provides the coral host with photosynthetically fixed carbon ...
Yuu Ishii +9 more
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Life information searching is a hot point for Mars exploration. Ancient Mars was very likely to reach a habitable environment, and there was a real possibility of arising life on Mars. However, the current Mars has a harsh environment.
Wang Liu +7 more
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Developmental independence of median fins from the larval fin fold revises their evolutionary origin
The median fins of modern fish that show discrete forms (dorsal, anal, and caudal fins) are derived from a continuous fold-like structure, both in ontogeny and phylogeny.
Kazuhide Miyamoto +3 more
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The biomechanics of limb bone curvature are complex, and though anterior curvature clearly exhibits some relationship with behavior, the mechanisms shaping it and its biomechanical purpose remain unclear. Among both Neanderthals and humans, anterior limb
Alison A. Murray +3 more
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Morphological evolution and diversity of pectoral fin skeletons in teleosts
The Teleostei class has the most species of the fishes. Members of this group have pectoral fins, enabling refined movements in the water. Although teleosts live in a diverse set of environments, the skeletal pattern of pectoral fins in teleosts is ...
Yoshitaka Tanaka +3 more
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Material degradation has marked impact on the long-term properties and service life of membrane structures. This study is aimed at assessing and understanding the deterioration in visual aspect, surface microstructure, and mechanical properties of a ...
Yingying Shang +4 more
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Golden Camellia species are highly specific to certain soil environments. Most species are only native to calcareous soils in karst regions, except for a few that grow only in acidic soils. Our aim is to elucidate the adaptation mechanisms of the species
Xianliang Zhu +9 more
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Earthquake-prone environmental conditions require the vernacular community in Bima Regency to adapt by carrying out 'innovations' in their stilt houses' structural and construction systems.
Agus Dwi Hariyanto +2 more
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