, male flies have one X and one Y chromosome, while females have two X chromosomes, so the genes... on these chromosomes need to be regulated to keep females from having twice as many proteins from X...-chromosome genes as males do. Flies solve this problem by having the male X-chromosome genes work double...
Both 5 x 5 cm2 and 10 x 10 cm2 perovskite modules maintained high... more defects and pinholes.
The researchers therefore opted to make 5 x 5 cm2... and 10 x 10 cm2 solar modules that contained perovskite films with double the thickness...
