Now showing items 1-2 of 2

    • Clinical utility of breath ammonia for evaluation of ammonia physiology in healthy and cirrhotic adults 

      Spacek, Lisa A.; Mudalel, Matthew; Tittel, Frank; Risby, Terence H.; Solga, Steven F. (2015)
      Blood ammonia is routinely used in clinical settings to assess systemic ammonia in hepatic encephalopathy and urea cycle disorders. Despite its drawbacks, blood measurement is often used as a comparator in breath studies ...
    • A New Phase Shifting Technique for Deep UV Excimer Laser Based Lithography 

      Bor, Zsolt; Cavallaro, Joseph R.; Erdelyi, Miklos; Kido, Motoi; Sengupta, Chaitali; Smayling, Michael; Szabo, Gabor; Tittel, Frank; Wilson, William (1995-02-01)
      This paper reports simulation and experimental details of a novel phase shifting technique based o laser interferometry. Phase shifting is one of the most promising techniques for the fabrication of high density DRAM's. ...