Field-effect transistors fabricated on graphene grown by chemical vapor deposition (CVD) often exhibit large hysteresis accompanied by low mobility, high positive backgate voltage corresponding to the minimum conductivity point (V(min)), and high intrinsic carrier concentration (n(0)). In this report, we show that the mobility reported to date for CVD graphene devices on SiO(2) is limited by tr...

Tremendous progress has been made in identifying genes involved in pigmentation in dogs in the past few years. Comparative genomics has both aided and benefited from these findings. Seven genes that cause specific coat colours and/or patterns in dogs have been identified: melanocortin 1 receptor, tyrosinase related protein 1, agouti signal peptide, melanophilin, SILV (formerly PMEL17), micropht...

AffiliAtions: Xie, Mccoy, Klein, and cedeRwall—lawrence livermore national laboratory, livermore, California; hall, MccoRd, and palaniSaMy—oak Ridge national laboratory, oak Ridge, tennessee; clothiauX—the Pennsylvania state University, University Park, Pennsylvania; gauStad, long, MatheR, McfaRlane, and Shi—Pacific northwest national laboratory, Richland, Washington; golaz and lin—noAA geophys...