The understanding of the solar elevation is important in proper designing of the photovoltaic system and solar thermal system. The tilt angle of solar panels is decided based on the elevation of the sun in the sky. Solar elevation angle calculator Select the date & time and your timezone, ent...
This study aims to explore adaptive evolution in the mtDNA ofT. pinchaqueand other species belonging to the order Perissodactyla that inhabit high-altitude environments. To achieve the aforementioned goal, first, we assembled and characterized in detail the complete mitochondrial genome of the mountain ...
We assess if variations in the in situ cosmogenic 26Al/10Be production ratio expected from nuclear physics are consistent with empirical data, knowledge critical for two-isotope studies. We do this using 313 samples from glacially transported boulders or