Results 81 to 90 of about 63,266 (294)

Multi-instrument observations of the solar eclipse on 20 March 2015 and its effects on the ionosphere over Belgium and Europe

open access: yesJournal of Space Weather and Space Climate, 2017
A total solar eclipse occurred on 20 March 2015, with a totality path passing mostly above the North Atlantic Ocean, which resulted in a partial solar eclipse over Belgium and large parts of Europe.
Stankov Stanimir M.   +21 more
doaj   +1 more source

Implementation of Bessel's method for solar eclipses prediction in the WRF-ARW model [PDF]

open access: yesAtmospheric Chemistry and Physics, 2016
Solar eclipses are predictable astronomical events that abruptly reduce the incoming solar radiation into the Earth's atmosphere, which frequently results in non-negligible changes in meteorological fields.
A. Montornès   +3 more
doaj   +1 more source

The centre-to-limb variations of solar Fraunhofer lines imprinted upon lunar eclipse spectra - Implications for exoplanet transit observations

open access: yes, 2015
The atmospheres of exoplanets are commonly studied by observing the transit of the planet passing in front of its parent star. The obscuration of part of the stellar disk during a transit will reveal aspects of its surface structure resulting from ...
Fosbury, Robert A. E.   +4 more
core   +1 more source

To Tell or Not to Tell? On the Under Communicating of Sustainability in Digital Environments

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The paper investigates sustainability communication using digital tools—such as social media, websites, emails, and newsletters—and delves into the drivers that determine the undercommunication of sustainability (i.e., the green blushing phenomenon) in digital environments.
Simone Guercini   +3 more
wiley   +1 more source

Interrogating the Economic, Environmental, and Social Impact of Artificial Intelligence and Big Data in Sustainable Entrepreneurship

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Artificial intelligence and big data are increasingly being integrated into sustainable entrepreneurship practices. Yet, conventional literature often neglects to critically examine their economic, environmental, and social implications. We conducted a systematic literature review to understand when, how, and for whom artificial intelligence ...
Nathanael Ojong
wiley   +1 more source

crisscrossing Science Episode 027: Veni Vidi Eclipsim [PDF]

open access: yes, 2017
In this episode recorded live during the Great American Eclipse, Chris Gaiser (professor of biology at Linfield College) and Mike Crosser (professor of physics at Linfield College) view the 2017 solar eclipse with a thousand of their closest friends at ...
Crosser, Michael S.   +1 more
core  

The application of a Trous wave filtering and Monte Carlo analysis on SECIS 2001 solar eclipse observations

open access: yes, 2005
8000 images of the Solar corona were captured during the June 2001 total Solar eclipse. New software for the alignment of the images and an automated technique for detecting intensity oscillations using multi scale wavelet analysis were developed.
A. C. Katsiyannis   +16 more
core   +1 more source

Entrepreneurial Orientation, Environmental Dynamism, and Disruptive Sustainability in Emerging Markets: Evidence From MNE Subsidiaries in China

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study theorizes and empirically examines the relationship between multinational enterprises' (MNEs) entrepreneurial orientation (EO), environmental dynamism (ED), and their pursuit of disruptive sustainability in emerging markets. It also explores the moderating effects of host‐market governmental pressures and liabilities of foreignness (
Shufeng Xiao, Taewoo Roh, Byung Il Park
wiley   +1 more source

Spectral irradiance curve calculations for any type of solar eclipse [PDF]

open access: yes
A simple procedure is described for calculating the eclipse function (EF), alpha, and hence the spectral irradiance curve (SIC), (1-alpha), for any type of solar eclipse: namely, the occultation (partial/total) eclipse and the transit (partial/annular ...
Deepak, A., Merrill, J. E.
core   +1 more source

Structure in the Disk of epsilon Aurigae: Analysis of the ARCES and TripleSpec data obtained during the 2010 eclipse

open access: yes, 2018
Context: Worldwide interest in the recent eclipse of epsilon Aurigae resulted in the generation of several extensive data sets, including those related to high resolution spectroscopic monitoring.
Barentine, John   +6 more
core   +1 more source

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