Fred Lee

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  • Raul Blazquez, Puneet Newaskar, Fred Lee
  • 2004
This paper presents a baseband processor for pulsed ultra-wideband signals. It consists of an analog to digital converter (ADC), a clock generation system and a digital back-end. The FLASH interleaved ADC provides four bit samples at 1.2GSPS. The back-end uses parallelization to process these samples and to reduce the signal acquisition time to 70µs. The(More)
Recombinant immunotoxins (RITs) are fusions of an Fv-based targeting moiety and a toxin. Pseudomonas exotoxin A (PE) has been used to make several immunotoxins that have been evaluated in clinical trials. Immunogenicity of the bacterial toxin and off-target toxicity have limited the efficacy of these immunotoxins. To address these issues, we have previously(More)
RATIONALE To compare cancers detected during use of 5α-reductase inhibitors (5αRI) with cancers detected in untreated controls stratified for tumor size. METHODS Prostate biopsies were performed on 235 consecutive patients "for cause" (elevated or rising PSA, positive digital rectal examination, or focal hypoechoic lesion). Fifty patients were excluded(More)
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