The network-based visualization of large photo-realistic 3D landscape and city models has received significant attention over the last five years in the computer graphics and network community. To make such 3D geoweb services appealing to a large audience, 3D city models must reach a sufficient level of realism and faithfulness. The first problematic was the transmission and visualization of su...

This letter presents a novel realization of a voltage-mode (VM) first-order all-pass filter (APF) with attractive features. The proposed circuit employs a single readily available six-terminal active device called as universal voltage conveyor (UVC) and only grounded passive components, which predict its easy monolithic integration with desired circuit simplicity. The auxiliary voltage input (W...

The paper presents two novel realizations of voltage-mode first-order all-pass filters. Both circuits use single universal voltage conveyor (UVC), single capacitor, and two grounded resistors. Using the two NMOS transistors-based realizations of the electronic resistor with two symmetrical power supplies, presented all-pass filter circuits can be easily made electronically tunable. Proposed fil...

Authors’ Affi liation: University of California San Francisco, San Francisco, California Corresponding Author: William A. Weiss, University of California San Francisco, 1450 Third Street, Room 277, MC 0520, San Francisco, CA 94158-9001. Phone: 415-502-1694; Fax: 415-476-0133; E-mail: [email protected] doi: 10.1158/2159-8290.CD-13-0126 ©2013 American Association for Cancer Research. IN THE SPOTL...

Abstract Introduction Pediatric sleep disordered breathing (SDB) can co-exist with asthma, affecting its control and severity, adding to the overall health care burden. Our aim was determine association of SDB severity evaluate any concomitant risk factors associated both. Methods Based on Sleep-Related Breathing Disorder scale extracted from Sleep Questionnaire (SDBS-PSQ), children (5 – 15 yea...