Results 101 to 110 of about 7,212 (309)

THE PAN-PACIFIC PLANET SEARCH. IV. TWO SUPER-JUPITERS IN A 3:5 RESONANCE ORBITING THE GIANT STAR HD 33844 [PDF]

open access: green, 2016
Robert A. Wittenmyer   +11 more
openalex   +1 more source

Sociology and The Complexity of What Is Missing

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT What is ‘missed’ by sociological literature underpinned by assumptions of presence that a missing approach can rectify? I appropriate a metaphysics of presence and an alternative focus on what is missing as ontological foci to revisit complexity studies in sociology.
Konstantinos Poulis
wiley   +1 more source

Quantifying External Energy Inputs for Giant Planet Magnetospheres

open access: yesGeophysical Research Letters
The long‐standing “energy crisis” at the giant planets refers to the anomalous heating of planetary thermospheres compared to the available energy from solar irradiance. The coupling between planetary magnetospheres and their upper atmospheres is thought
Daniel J. Gershman, Gina A. DiBraccio
doaj   +1 more source

Temporal Responses to Warming: Do Wild Herbivores Trade Off Heat, Predators, and Humans?

open access: yesIntegrative Zoology, EarlyView.
We untangled how summer temperature, predators, and humans influenced behavioral responses in two deer species. Both reduced their daily activity level in response to warming, yet only roe deer increased nocturnality to avoid heat. Conversely, fallow deer traded off heat avoidance with predator avoidance.
Noemi Pallari   +6 more
wiley   +1 more source

APPLE: An Evolution Code for Modeling Giant Planets

open access: yesThe Astrophysical Journal
We introduce APPLE , a novel planetary evolution code designed specifically for the study of giant exoplanet and Jovian planet evolution in the era of Galileo, Juno, and Cassini. With APPLE , state-of-the-art equations of state for hydrogen, helium, ice,
Ankan Sur   +4 more
doaj   +1 more source

Technology for Whom and for What? A Global South View of Tech Diplomacy

open access: yesGlobal Policy, EarlyView.
ABSTRACT International politics is linked to its technical‐social character. Also, technology is socially constructed and thereby not entirely neutral or impartial. A tech‐driven geopolitical landscape has been a defining feature of contemporary world politics.
Eugenio V. Garcia
wiley   +1 more source

Origins of Super Jupiters: TOI-2145b has a Moderately Eccentric and Nearly Aligned Orbit

open access: yesThe Astronomical Journal
Super Jupiters are giant planets with several Jupiter masses. It remains an open question whether these planets originate with such high masses or grow through collisions.
Jiayin Dong   +17 more
doaj   +1 more source

Unpacking China's Digital Ascent in the Global South: The Case of Huawei in North Africa

open access: yesGlobal Policy, EarlyView.
ABSTRACT Despite frequent concerns in Western policy and media circles about the risks of using Chinese telecommunications suppliers, firms like Huawei have encountered little resistance from governments or citizens in the Global South. Empirical research explaining this acceptance remains limited.
Tin Hinane El Kadi
wiley   +1 more source

Engulfment of Eccentric Planets by Giant Stars: Hydrodynamics and Light Curves

open access: yesThe Astrophysical Journal
Recent observations suggest that planetary engulfment by a giant star may produce radiation that resembles subluminous red novae. We present three-dimensional hydrodynamical simulations of the interaction between an eccentric 5 M _J giant planet and its ...
Mengqi Yang   +3 more
doaj   +1 more source

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