Articles with "outer space" as a keyword



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A Superconducting‐Material‐Based Maglev Generator Used for Outer‐Space

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202203814

Abstract: Solar cells are conventionally used to harvest energy in outer space, but they are ineffective in dark locations. Here, it is shown that superconducting materials—which work best in cold environments, such as those found in… read more here.

Keywords: maglev; space; outer space; generator ... See more keywords
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Stars Are Not in Outer Space: Astrocytes Respond to Environmental Cues

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Published in 2019 at "Cell"

DOI: 10.1016/j.cell.2018.12.025

Abstract: By in vivo screening in zebrafish larvae, Wheeler et al. identify environmental agents that directly modulate transcriptional programs of astrocytes. The herbicide linuron exploits the unfolded protein response pathway to induce a pro-inflammatory program in reactive astrocytes… read more here.

Keywords: environmental cues; astrocytes respond; stars outer; space astrocytes ... See more keywords
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Extraterrestrial transitions: Desirable transport futures on earth and in outer space

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Published in 2020 at "Energy research and social science"

DOI: 10.1016/j.erss.2020.101541

Abstract: Abstract Transport is frequently cited as one of the most expedient means by which humankind affects Earth's ecosystem. Indeed, as underscored by the Anthropocene proposition, transport-related impacts are significant to the point of resulting in… read more here.

Keywords: space; transport futures; extraterrestrial transitions; transport ... See more keywords
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Effects of Space Flight on Expression of Key Proteins in Rice Leaves

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Published in 2020 at "Rice Science"

DOI: 10.1016/j.rsci.2019.12.011

Abstract: Abstract As a unique form of abiotic stress, the environmental conditions of outer space are expected to induce changes in plant genomes, proteomes and metabolic pathways. However, the effect of outer space conditions on the… read more here.

Keywords: space; effects space; outer space; expression ... See more keywords
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Development of an international compendium of guidelines for the long-term sustainability of outer space activities

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Published in 2018 at "Space Policy"

DOI: 10.1016/j.spacepol.2018.01.002

Abstract: Abstract The Earth's orbital space environment constitutes a finite resource that is being used by an increasing number of States, international intergovernmental organizations and non-governmental entities. The proliferation of space debris, the increasing complexity of… read more here.

Keywords: space; long term; sustainability outer; outer space ... See more keywords
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From the Seas to Outer Space: The Reverse Dynamics of Civil-Military Situational Awareness Information and Responsibility Sharing

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Published in 2019 at "Space Policy"

DOI: 10.1016/j.spacepol.2019.07.003

Abstract: Abstract Data collection and information sharing are at the core of any traffic control system. In particular, Maritime Situational Awareness—restricted in this article to one of its main components, the automatic identification system (AIS)—and Space… read more here.

Keywords: outer space; space; situational awareness; information responsibility ... See more keywords
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Thermodynamic metrics on outer space

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Published in 2022 at "Ergodic Theory and Dynamical Systems"

DOI: 10.1017/etds.2021.165

Abstract: In this paper we consider two piecewise Riemannian metrics defined on the Culler–Vogtmann outer space which we call the entropy metric and the pressure metric. As a result of work of McMullen, these metrics can… read more here.

Keywords: petersson metric; outer space; weil petersson; metrics outer ... See more keywords
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Harvesting energy from sun, outer space, and soil

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-77900-7

Abstract: While solar power systems have offered a wide variety of electricity generation approaches including photovoltaics, solar thermal power systems, and solar thermoelectric generators, the ability to generate electricity at both the daytime and nighttime with… read more here.

Keywords: electricity; usepackage; outer space; energy ... See more keywords
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Under Water to Outer Space: Augmented Reality for Astronauts and Beyond

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Published in 2020 at "IEEE Computer Graphics and Applications"

DOI: 10.1109/mcg.2019.2957631

Abstract: Augmented reality (AR) has the potential to help astronauts execute procedures in a quicker, more intuitive, and safer way. A key part of realizing these benefits has been the use of an undersea research facility—the… read more here.

Keywords: augmented reality; water outer; space augmented; outer space ... See more keywords
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The Effect of Outer Space and Other Environmental Cues on Bacterial Conjugation

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Published in 2023 at "Microbiology Spectrum"

DOI: 10.1128/spectrum.03688-22

Abstract: Bacterial conjugation is a highly ubiquitous and promiscuous process, by which a donor bacterium transfers a large portion of genetic material to a recipient cell. This mechanism of horizontal gene transfer plays an important role… read more here.

Keywords: environmental cues; bacterial conjugation; outer space; conjugation ... See more keywords
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Challenges to the Prohibition on Sovereignty in Outer Space - A New Frontier for Space Governance

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Published in 2021 at "Potchefstroom Electronic Law Journal"

DOI: 10.17159/1727-3781/2021/v24i0a8685

Abstract: The current space arena has changed significantly since the 1950s, when outer space activities commenced. At the time of the adoption of the Outer Space Treaty (and the related General Assembly Resolutions), the outer space… read more here.

Keywords: outer space; sovereignty outer; prohibition sovereignty; space ... See more keywords