Results 101 to 110 of about 42,149 (288)
, 2007 The water content and habitability of terrestrial planets are determined during their final assembly, from perhaps a hundred 1000-km "planetary embryos" and a swarm of billions of 1-10 km "planetesimals." During this process, we assume that water-rich ...
Lunine, Jonathan I. +2 more
core +1 more source
Shifting baselines increase the risk of misinterpreting biodiversity trends
Ecography, EarlyView.Ecological studies quantifying the impact of land‐use change on biodiversity may be sensitive to the choice of reference points – or baselines – particularly when sampling across human land‐use gradients and other space‐for‐time comparisons. Much depends on whether the chosen baseline has already undergone shifts in species composition because of ...
Ariane Dellavalle +13 more
wiley +1 more source
Passing Stars as an Important Driver of Paleoclimate and the Solar System’s Orbital Evolution
The Astrophysical Journal LettersReconstructions of the paleoclimate indicate that ancient climatic fluctuations on Earth are often correlated with variations in its orbital elements. However, the chaos inherent in the solar system’s orbital evolution prevents numerical simulations from
Nathan A. Kaib, Sean N. Raymond
doaj +1 more source
The EU's Strategy for Sustainability: A Landmark Turn With the European Green Deal?
European Policy Analysis, EarlyView.ABSTRACT While the European Green Deal (EGD) has been widely recognized as a milestone in the EU's sustainability strategy, scholars disagree on the nature of the policy change it represents. Critics highlight its limited social and environmental ambitions, despite its portrayal as a “man on the moon” moment.
Ekaterina Domorenok, Franco Gatti
wiley +1 more source
Energy Science &Engineering, EarlyView.This study evaluates the performance of bifacial and monofacial PV modules in agrivoltaic systems using PVsyst simulations. Real albedo measurements from a wheat field were incorporated to ensure realistic results. Bifacial modules demonstrated a 19.46% increase in energy yield compared to monofacial ones.
Hasan Demir +3 more
wiley +1 more source
Mass–Radius Relationships and Contraction of Condensed Planets by Cooling or Despinning
The Astrophysical JournalCondensed planets contract or expand as their temperature changes. With the exception of the effect of phase changes, this phenomenon is generally interpreted as being solely related to the thermal expansivity of the planet’s components. However, changes
Yanick Ricard, Frédéric Chambat
doaj +1 more source
Electric solar wind sail applications overview [PDF]
, 2014 We analyse the potential of the electric solar wind sail for solar system space missions. Applications studied include fly-by missions to terrestrial planets (Venus, Mars and Phobos, Mercury) and asteroids, missions based on non-Keplerian orbits (orbits ...
del Amo, Jose Gonzalez +8 more
core
Energy Science &Engineering, EarlyView.This paper aims to provide a robust design approach for HAWTs operating in shear flow. This study fills a critical research gap by integrating BEM and vortex theories for blade design in non‐homogeneous inflow conditions. The authors of the paper made an effort to develop and test an experimentally unsophisticated model of a turbine working in shear ...
Agnieszka Dorota Woźniak +2 more
wiley +1 more source
JWST COMPASS: A NIRSpec/G395H Transmission Spectrum of the Sub-Neptune TOI-836c
The Astronomical JournalPlanets between the sizes of Earth and Neptune are the most common in the Galaxy, bridging the gap between the terrestrial and giant planets in our solar system.
Nicole L. Wallack +15 more
doaj +1 more source
Evolution of Stars on The Establishment of The Solar System and Planetary System
Jurnal Ilmiah Pendidikan Fisika Al-Biruni, 2016 This research is the literature studies that provide an introduction to the theory of the formation and early evolution of solar system and planetary systems.
Khilyatul Khoiriyah
doaj +1 more source