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  • Leland Chang, Stephen Tang, Tsu-Jae King, Jeffrey Bokor, Chenming Hu
  • 2000
In the nanoscale regime, the double-gate MOSFET can provide superior short-channel behavior. For this structure, device scaling issues are explored. Gate length scaling will be limited by the ability to control off-state leakage current due to quantum tunneling and thermionic emission between the source and drain as well as band-to-band tunneling between(More)
  • Nick Lindert, Toshihiro Sugii, Stephen Tang, Chenming Hu
  • 1999
— We have investigated circuit options to surpass the 1-V power-supply limitation predicted by traditional scaling guidelines. By modulating the body bias, we can dynamically adjust the threshold voltage to have different on-and off-state values. Several dynamic threshold voltage MOSFET (DTMOS) logic styles were analyzed for ultralow-power use—from 1.5 down(More)
  • Geoffrey K Hom, Christina Fong, Hom, Alex Shim, Alice Coppock, Amos Anderson +167 others
  • 2005
All Rights Reserved ii iii This thesis is dedicated to my mother, iv Acknowledgements During my six years at Tech, I often felt I was leading multiple lives: the life my mom and relatives were familiar with, the life I had in Avery House, and the life of the Mayo lab. I did not mean for my stay to turn out this way, but I am grateful nonetheless. Each life(More)
This report reviews the evidence for the types of human rights violations experienced by people with mental and psychosocial disabilities in low-income and middle-income countries as well as strategies to prevent these violations and promote human rights in line with the UN Convention on the Rights of Persons with Disabilities (CRPD). The article draws on(More)
Fluctuations in intrinsic linear V<inf>t</inf>, free of impact of parasitics, are measured for large arrays of NMOS and PMOS devices on a testchip in a 150nm logic technology. Local intrinsic &#963;V<inf>T</inf>, free of extrinsic process, length and width variations, is random, and worsens with reverse body bias. Although the traditional area-dependent(More)
To understand the role of Ras-MAPK (mitogen-activated protein kinase) in trophic factor withdrawal- and oxidative stress-induced apoptotic cell death processes, undifferentiated rat pheochromocytoma PC12 cells and a PC12 variant cell line stably expressing the Ras dominant-negative mutant (M-M17-26) were subjected to serum withdrawal in the absence or(More)
  • Stephen Tang, Steven Hsu, Yibin Ye, James Tschanz, Dinesh Somasekhar, Siva Narendra +3 others
  • 2004
Clock frequency of a multi-ported, 256X32h dynamic register file in a lOOnm technology is improved by 50%, compared to the best dual-V, (DVT) design, using LBSF and SFN leakage-tolerant circuit techniques for LBL and GBL. Total transistor width of the full LBSF design is the smallest. High performance microprocessor execution cores require multi-ported(More)
  • Stephen Tang, Kolej Tunku, Abdul Rahman, Jalan Genting Kelang, Setapak, Martin Hanneghan +2 others
  • 2007
Digital games are no longer used solely as a form of entertainment. Such forms of interactive content have extended their application to areas such as advertising, simulation, training and even education. In this paper we present our description of games for learning and explain the various terminology used in the literature. We also discuss the learning(More)