Results 41 to 50 of about 6,818 (269)
Interplanetary frontiers: terraforming from an invasion science perspective
Oikos, EarlyView.The pursuit of a multi‐planetary existence represents one of humanity's greatest frontiers. If applied justly, it offers an opportunity to extend its civilization's lifespan amid escalating sustainability crises on Earth. One approach increasingly gaining traction is terraforming, a hitherto theoretical ecological and evolutionary experiment revolving ...
Teun Everts +2 more
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A plasma irradiation system optimized for space weathering of solar system bodies
Earth, Planets and Space, 2023 In the tenuous atmospheric bodies of our solar system, space weathering on the celestial surface is an important process for its chemical and physical evolution and ambient environment on timescales of celestial evolution.
Tomoki Kimura +16 more
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, 2023 Most of us will never come close to touching space. But space touches us every day. On Celestial Bodies, journalist Rebecca Rand and astronomer Mark Popinchalk explore the ways outer space interacts with life on earth.
Rand, Rebecca L, Popinchalk, Mark
core
Journal of Field Robotics, EarlyView.ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang +3 more
wiley +1 more source
The Speed of Light in Vacuum is not Constant in Any Circumstances
Reports in Advances of Physical SciencesIs the speed of vacuum light constant under any circumstances? Based on dualism and its derivative theory, this paper makes an in-depth analysis of the speed of light in vacuum relative to various moving celestial bodies and different spatial states. The
Jian Wang
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100 Years of Element Zero: Andreas von Antropoff's Neutronium and the Naming of the Neutron
Zeitschrift für anorganische und allgemeine Chemie, EarlyView.Congratulations to the 100th Anniversary of the publication of Andreas von Antropoff's element 0, “–“! This contribution provides a historical account of the concept of element zero and the naming of the neutron. The concept of element zero is 100 years old, having a first documented appearance in a 1926 publication by Andreas von Antropoff, while the ...
Holger Kohlmann
wiley +1 more source
GRAVITOMAGNETIC MEASUREMENT OF THE ANGULAR MOMENTUM OF CELESTIAL BODIES [PDF]
The Tenth Marcel Grossmann Meeting, 2004 8 pages, LATEX, 1 ...
TARTAGLIA, Angelo, RUGGIERO, MATTEO LUCA
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Flap Anatomies and Victorian Veils: Penetrating the Female Reproductive Interior
Gender &History, EarlyView.ABSTRACT This article examines the reappearance in the early nineteenth century of anatomical flapbooks in the context of obstetrical education in Britain, America and France. It asks why liftable paper flaps were reintroduced at this time after their disappearance from medical atlases in the eighteenth century.
Margaret Carlyle, Marcia D. Nichols
wiley +1 more source
State of the Field: Royal Studies and Court Studies
History, EarlyView.Abstract Monarchy, as the world's oldest and most enduring form of political organization, is an area that has attracted the attention of scholars from a range of disciplines. Two connected and complementary fields embody this interdisciplinary study of monarchy and monarchies: royal studies, which takes an all‐encompassing approach to monarchy, and ...
Jonathan Spangler, Elena Woodacre
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On the Proper Treatment of Dynamics in Cognitive Science
Topics in Cognitive Science, EarlyView., 2023 Abstract This essay examines the relevance of dynamical ideas for cognitive science. On its own, the mere mathematical idea of a dynamical system is too weak to serve as a scientific theory of anything, and dynamical approaches within cognitive science are too rich and varied to be subsumed under a single “dynamical hypothesis.” Instead, after first ...
Randall D. Beer
wiley +1 more source