Results 91 to 100 of about 28,782 (282)

Table for the Duration of Sunset [PDF]

, 1921
Willard J. Fisher
openalex   +1 more source

Heading west: ecology of swift foxes in a novel landscape beyond their range

Wildlife Biology, EarlyView.
The swift fox Vulpes velox is generally associated with the short‐grass prairie ecosystem of the North American Great Plains; a system that has declined by approximately 50% over the last century. Yet, swift fox populations seem to demonstrate regional variation in trends, with some populations declining while others appear stable to increasing.
Austin B. Smith, Ashley G. Wolf, Kelsie R. Buxbaum, Leah H. Yandow, Christopher C. Keefe, Heather L. O'Brien, Neal C. Swayze, Joseph D. Holbrook   +7 more
wiley   +1 more source

Red Sunsets and Volcanic Eruptions [PDF]

, 1886
A. Riccò
openalex   +1 more source

Occurrence of ionospheric scintillation during geomagnetic storms in Indonesia (2003–2024) using superposed epoch analysis

Earth and Planetary Physics
Ionospheric scintillation refers to rapid radio signal amplitude and phase fluctuations due to small-scale irregularities in the ionosphere. Occurring primarily at equatorial and low latitudes, scintillation is linked to equatorial plasma bubbles (EPBs),
Angga Yolanda Putra, Theodosius Marwan Irnaka, Prayitno Abadi, La Ode Muhammad Musafar Kilowasid, Fitri Nuraeni, Erlansyah, Suraina, Afif Rakhman   +7 more
doaj   +1 more source

Seasonal variations and challenges in estimating populations and identifying species of Korean ungulates using drone‐derived thermal orthomosaic maps

Wildlife Biology, EarlyView.
Drones equipped with thermal infrared (TIR) cameras offer significant time and labor savings in estimating wild ungulate populations. However, accurately monitoring forest‐dwelling ungulates remains challenging due to their elusive behavior and complex habitat.
Jinhwi Kim, Donggul Woo
wiley   +1 more source

The Green Tints of Sunset [PDF]

, 1907
Joseph Offord
openalex   +1 more source

Terahertz microcomb oscillator stabilized by molecular rotation

APL Photonics
Controlling the coherence between light and matter has enabled the radiation of electromagnetic waves with a spectral purity and stability that defines the Système International (SI) second. Transitions between hyperfine levels in atoms are accessible in
James Greenberg, Brendan M. Heffernan, Antoine Rolland   +2 more
doaj   +1 more source

From dusk till dawn: ecoacoustic monitoring reveals wind energy impacts on roding Eurasian woodcock Scolopax rusticola

Wildlife Biology, EarlyView.
Renewable energy is vital for reducing carbon emissions and yet its infrastructure poses challenges to biodiversity. While the impacts of wind power on bats and raptors are well‐studied, the effects on elusive species remain largely unknown. The Eurasian woodcock Scolopax rusticola, a nocturnal forest bird, performs characteristic courtship flights at ...
Jan O. Engler, Michael Bokämper, Stefan Hannabach, Manuela Merling de Chapa, Lena Daum, Kostadin B. Georgiev, Simon Thorn   +6 more
wiley   +1 more source

An Unusual Sunset [PDF]

Nature, 1892
THIS evening (July 29th) we were treated to a sunset of rare type, one which is unique at least in the experience of the writer.
openaire   +2 more sources

Impact of Cross-Tie Properties on the Modal Behavior of Cable Networks on Cable-Stayed Bridges

The Scientific World Journal, 2015
Dynamic behaviour of cable networks is highly dependent on the installation location, stiffness, and damping of cross-ties. Thus, these are the important design parameters for a cable network.
Javaid Ahmad, Shaohong Cheng, Faouzi Ghrib   +2 more
doaj   +1 more source