In contrast, our work showed that the 100% hydrogen anneal (1160°C for 45 min) led to a defect-free, atomically smooth surface. It should be noted that a high temperature anneal in Ar, H₂, or high vacuum is a well established pre-epitaxial growth step by which a native oxide film is removed to obtain a good quality epitaxial layer[…].
His adversaries […] pieced themselves together in a joint opposition against him.
It is apparent that there be three kinds of Frogs of the earth, the firſt is the little greene Frog: the ſecond is this Padocke, hauing a crooke back, called in Latine Rubeta Gibboſa, and the third is the Toade, commonly called Rubotax, Bufo. […] As ſoone as theſe Paddocks come once into the ayre, out of their cloſe places of generation and habitation, they ſvvell and ſo die.
The [male bees and worker bees] are readily distinguishable by the round shape and huge eyes of males and the guitar-pick-shaped, small-eyed heads of workers.