HISTORICAL AND CONTEMPORARY DNA INDICATE FISHER DECLINE AND ISOLATION OCCURRED PRIOR TO THE EUROPEAN SETTLEMENT OF CALIFORNIA.

Historical and contemporary DNA indicate fisher decline and isolation occurred prior to the European settlement of California.

Establishing if species contractions were the result of Sauce natural phenomena or human induced landscape changes is essential for managing natural populations.Fishers (Martes pennanti) in California occur in two geographically and genetically isolated populations in the northwestern mountains and southern Sierra Nevada.Their isolation is hypothes

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A Modeling Investigation for Solar Flare X-Ray Stereoscopy with Solar Orbiter/STIX and Earth-orbiting Missions

The Spectrometer/Telescope for Imaging X-rays (STIX) on board Solar Orbiter (SolO) provides a unique opportunity to systematically perform stereoscopic X-ray observations of solar flares with current and upcoming X-ray missions at Earth.These observations will produce the first reliable measurements of hard X-ray (HXR) directivity in decades, provi

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Volcanic caves of East Africa - an overview

Numerous Tertiary to recent volcanoes are located in East Africa.Thus, much of the region is made up volcanic rock, which hosts the largest and greatest variety of Audio Tube East Africas caves.Exploration of volcanic caves has preoccupied members of Cave Exploration Group of East Africa (CEGEA) for the past 30 years.The various publications edited

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