PURPOSE The purpose of this study was to assess the precision at the implant interface of gold-machined UCLA-type abutments and computer-assisted design and manufacture (CAD/CAM) titanium abutments with both external-hexagonal connection and internal-hexagonal connection. MATERIALS AND METHODS Fifteen gold-machined UCLA-type abutments with external-hexagonal connection, 15 gold-machined UCLA-...

This study investigates effects of three prosodic factors—prosodic boundary (Utterance-initial vs. Utterance-medial), lexical stress (primary vs. secondary) and phrasal accent (accented vs. unaccented)—on articulatory and acoustic realizations of word-initial CVs (/nε/, /tε/) in trisyllabic English words. Articulatory measurements include linguopalatal contact (by electropalatography) for both ...

ACKNOWLEDGEMENTS Steven Do, Portia Daniels, David T. Nelson, UCLA Radiology Media Center.

mode m = 1 symmetry, and a small solenoid UCLA producing fields B up to 1OOG.

For UCLA workshop. Please do not cite or quote without permission.

PURPOSE To evaluate outcomes of arthroscopic subacromial decompression for stage-II impingement. METHODS Records of 42 consecutive patients with stage-II impingement treated by arthroscopic subacromial decompression from January 2000 to February 2002 were reviewed. Clinical outcomes were measured using the UCLA shoulder rating scale, and radiological outcomes using anteroposterior and suprasp...

A photoinjector based on a multi-cell plane wave transformer accelerating structure has been commissioned at the UCLA Department of Physics’ PEGASUS Laboratory. Design and construction of the novel structure have been previously reported [J. Rosenzweig, et al. PAC Proceedings 1997], and recent operation with a thermionic cathode is being presented at this conference [P. Frigola, et al. these pr...