Results 141 to 150 of about 995,982 (253)

MrEclipse.com: The Ultimate Resource for Eclipse Photography

open access: yes
MrEclipse.com provides a guide to solar and lunar eclipses, eclipse photo galleries, and a travel section on future eclipse expeditions. There are links to NASA webpages on upcoming eclipses, and reports on past eclipses.
Fred Espenak
core  

The High‐Latitude Workbox for the Ionosphere (HAWK‐I): A New Toolkit for Real‐Time Specification of the Arctic Ionosphere

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract The high‐latitude ionosphere exhibits rapid spatial and temporal variability during geomagnetically active periods, creating persistent challenges for accurate nowcasts. The High‐latitude Workbox for the Ionosphere (HAWK‐I) is a real‐time ionosphere nowcast and specification system designed for operational deployment to address these ...
Patrick Dandenault   +7 more
wiley   +1 more source

Image 52: Eclipse Studio Portrait

open access: yes, 1877
Photograph of a young African American young woman taken at the Eclipse photgraphy studio. Photo taken in the late 19th or early 20th century.https://egrove.olemiss.edu/harwood_photo/1051/thumbnail ...
Eclipse Gallery
core   +1 more source

Eclipse Italian Community

open access: yes, 2006
eclipse italian community presentation and ...
MARESCA, PAOLO
core  

The Ionosphere as an Operational Constraint on Space‐Based Solar Power

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract This commentary argues that there is an urgent need to develop a scientific consensus on how microwave beams from space‐based solar power (SBSP) satellites will interact with plasma in the ionosphere. Whilst the SBSP concept dates back to the 1970s, it is now gaining traction around the world as a technology that could contribute baseline ...
Mike Hapgood
wiley   +1 more source

Solar Eclipse Live via the Internet

open access: yes, 1998
We LIVE! ECLIPSE98 executive committee tried the solar eclipse live via the Internet in "South America/Caribbean Total solar eclipse" on February 26, 1998 following the Siberia total solar eclipse in last year and could raise about 27,000 of access to ...
Ishii, Hiroshi
core  

Long‐Lived Equatorial Plasma Bubbles Persisting Into the Afternoon Over the Pacific Sector During the Recovery Phase of the April 2023 Geomagnetic Storm

open access: yesSpace Weather, Volume 24, Issue 9, September 2026.
Abstract Equatorial plasma bubbles (EPBs) are typically nighttime ionospheric irregularities, and their persistence into daytime sectors remains insufficiently understood. Here, we investigate long‐lived EPB‐related plasma depletion structures over the Pacific sector during the recovery phase of the 23–25 April 2023 geomagnetic storm using Formosa ...
Hailun Ye   +12 more
wiley   +1 more source

Atmospheric Microbial Transport to Antarctica and Its Ecological Implications: A Systematic Review

open access: yesEnvironmental Microbiology, Volume 28, Issue 9, September 2026.
Atmospheric transport to Antarctica operates via long‐range advection, marine aerosolization, and local resuspension, acting as a strict ecological filter. This selective barrier could actively shape local ecosystems by seeding them with functionally distinct, stress‐adapted microbial pioneers capable of surviving extreme conditions.
Rodrigo Goldenberg‐Barbosa   +5 more
wiley   +1 more source

Total solar eclipse triggers dawn behavior in birds: Insights from acoustic recordings and community science. [PDF]

open access: yesScience
Aguilar LA   +11 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy