Results 91 to 100 of about 18,135,112 (267)

Using dimers to measure biosignatures and atmospheric pressure for terrestrial exoplanets [PDF]

, 2014
We present a new method to probe atmospheric pressure on Earth-like planets using (O-O) dimers in the near-infrared. We also show that dimer features could be the most readily detectable biosignatures for Earth-like atmospheres and may even be detectable
Misra, A., Meadows, V., Claire, M., Crisp, D.   +3 more
core   +1 more source

Internal Drivers of Circular Economy: The Role of Quality Management and Digitalization

Business Strategy and the Environment, EarlyView.
ABSTRACT The implementation by organizations of environmental practices related to circular economy can play a key role in helping solve important environmental problems such as climate change, pollution, and overconsumption of natural resources. A relevant theoretical and practical research topic is to study the role of internal determinants that can ...
Juan José Tarí, José F. Molina‐Azorín, Maria D. López‐Gamero, Eva M. Pertusa‐Ortega, Jorge Pereira‐Moliner   +4 more
wiley   +1 more source

Secular Resonances in Planet-hosting Binary Stars. I. General Theory

The Astronomical Journal
Motivated by the diversity of circumstellar planets in binary stars and the strong effects of the secular resonances of Jupiter and Saturn on the formation and architecture of the inner solar system, we have launched an expansive project on studying the ...
Nader Haghighipour, Michael Andrew
doaj   +1 more source

Beyond a Technocentric Transition: A Diverse Economies Perspective for Social Justice in Circular Economy Business Models

Business Strategy and the Environment, EarlyView.
ABSTRACT The circular economy, dominated by capitalocentric, technocentric, and eco‐modernist discourses, risks perpetuating systemic injustice because of its limited consideration of the social and of what is possible. In this article, we examine how social justice can be embedded into circular business models (CBMs)—key drivers of the circular ...
Fernando C. Lit, Erik Paredis, Josephina C. C. M. Huijben, Myriam M. A. H. Cloodt   +3 more
wiley   +1 more source

Planetesimal Scattering Efficiency of Cold Giant Planet Architectures

The Astronomical Journal
The discovery of many exoplanets has revealed an incredible diversity of orbital architectures. These orbital configurations are intrinsically linked to the potential for habitable environments within the system, since the gravitational influence of the ...
Stephen R. Kane, Emma L. Miles
doaj   +1 more source

Comment on "Did the terrestrial planets of the Solar System form by pebble accretion?"

Comment on arXiv:2411.09271 (slight correction to abstract here), 6 pages, 1 figure, comments and questions ...
Johansen, Anders, Olson, Peter, Sharp, Zachary   +2 more
openaire   +2 more sources

Graphene Materials for Sustainable Energy Applications: A Contemporary Perspective

Carbon Energy, EarlyView.
ABSTRACT Graphene has garnered significant attention as a promising material with great potential for contributing to sustainable energy initiatives, such as RE100 (100% renewable energy initiative) and CF100 (100% carbon‐free initiative). This review aims to explore the potential of graphene for advancing renewable energy applications by highlighting
Niraj Kumar, Seul‐Yi Lee, Roop L. Mahajan, Soo‐Jin Park   +3 more
wiley   +1 more source

A Scaling Law for the Orbital Architecture of Planetary Systems Formed by Gravitational Scattering and Collisions

The Astrophysical Journal Letters
In the standard formation models of terrestrial planets in the solar system and close-in super-Earths in nonresonant orbits recently discovered by exoplanet observations, planets are formed by giant impacts of protoplanets or planetary embryos after the ...
Eiichiro Kokubo, Haruka Hoshino, Yuji Matsumoto, Re’em Sari   +3 more
doaj   +1 more source

Unveiling Synergistic CuAuAg Nanoparticles on CuO for High‐Yield CO2 Electroreduction

Carbon Energy, EarlyView.
Pulsed laser irradiation in liquid synthesis was employed to fabricate a trimetallic catalyst composed of CuAuAg nanoparticles uniformly decorated on CuO nanosheets (CuAuAg/CuO composite). This catalyst exhibits remarkable electrocatalytic performance for the reduction of CO2 to CO, achieving a high CO yield rate of 5.1 mmol h−1 cm−2 and a Faradaic ...
Chae Eun Park, Jayesh Cherusseri, Rahul Kerkar, Deepak Arumugam, Shankar Ramasamy, Myong Yong Choi   +5 more
wiley   +1 more source

CoRoT’s first seven planets: An overview*

EPJ Web of Conferences, 2011
The up to 150 day uninterrupted high-precision photometry of about 100000 stars – provided so far by the exoplanet channel of the CoRoT space telescope – gave a new perspective on the planet population of our galactic neighbourhood.
Barge P., Lammer H., Schneider J., Dvorak R., Wuchterl G.   +4 more
doaj   +1 more source