Results 81 to 90 of about 6,357 (260)
Spatial Dynamics and Lifespan of Adult Cicadas After Fire and Logging: A Radiotracking Study
This study investigates the effects of wildfire and post‐fire salvage logging on the survival, spatial behavior, and habitat selection of Lyristes plebejus cicadas in Mediterranean pine forests. A total of 63 cicadas were captured, tagged with radio transmitters, and released in three disturbance contexts: burnt‐logged, burnt‐unlogged, and unburnt ...
Carles Tobella+4 more
wiley +1 more source
Evolution of Galaxies Governed by Disk Dynamics and Spiral Structure [PDF]
R. J. Talbot
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Transcriptomic analyses reveal an age‐related decline in autophagy pathways in RPE/choroid. These pathways remain unchanged in early AMD but become bidirectionally dysregulated in later stages, along with increased RPE loss. Pre‐treatment with trehalose eyedrops enhances RPE autophagy flux and prevents light‐induced outer retinal degeneration in mice ...
Katherine Cox+13 more
wiley +1 more source
Persistence of Ancestral KhoeSan Mitochondrial Patterns in Contemporary South African Populations
Abstract Introduction Southern Africa has been inhabited by hunter‐gatherers for at least 20,000 years and has received diverse immigration flows in the last 2000 years. The original inhabitants have interacted with the pastoralist migrants from Eastern Africa (∼2000 ybp), followed by the southern Bantu migration arriving some 1000 ybp, and more ...
Maria Eugenia D'Amato+7 more
wiley +1 more source
Hydrostatic Structure of a Hot Plasma and X-Ray Morphology in Non-Spherical Clusters of Galaxies: Is the Perseus Cluster Rotating? [PDF]
Yuki Hirayama, Satoru Ikeuchi
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“Professional politicians” have been lamented for their perceived negative impact on representative democracy. However, the concept of “political professionalisation” is deployed inconsistently, making these claims difficult to assess. This article develops a framework to measure professionalisation across two dimensions: career professionalisation ...
Peter Ferguson+3 more
wiley +1 more source
Photometric studies of spiral structure. I - The disks and arms of six SB I and SC I galaxies
F. Schweizer
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Rethinking the relation between human and nature: Insights from science fiction
Abstract Facing the accumulation of data that suggest near‐future dramatic changes in our way of life, current visions of transition are anchored in an incremental paradigm that excludes radical change. Using science fiction literature and cinema, this article aims to build such drastic change hypotheses and explore the political–ecological features of
Corinne Gendron, René Audet
wiley +1 more source