Reflections for February: Loss

5725 Post - Repair Loss RLE Report Block Type February 2010

This document defines a new report block type within the framework of RTP Control Protocol (RTCP) Extended Reports (XRs). One of the initial XR report block types is the Loss Run Length Encoding (RLE) Report Block. This report conveys information regarding the individual Real-time Transport Protocol (RTP) packet receipt and loss events experienced during the RTCP interval preceding the transmis...

Acoustic reflections during rhinometry: spatial resolution and sound loss.

The accuracy of the acoustic reflections method for the evaluation of human nasal airway geometry is determined by the physical limitations of the technique and also by the in vivo deviations from the assumptions of the technique. The present study 1) examines the sound loss caused by nonrigidity of the nasal mucosa and viscous loss caused by complex geometry and its influence on the estimation...

Product preservation and stable units for reflections into idempotent subvarieties

We give a necessary and sufficient condition for the preservation of finite products by a reflection of a variety of universal algebras into an idempotent subvariety. It is also shown that simple and semi-left-exact reflections into subvarieties of universal algebras are the same. It then follows that a reflection of a variety of universal algebras into an idempotent subvariety has stable units...

Meteorological Register for February, 1817

Reflections on Reflections

The graduate student workshop ''Buddhist Art: Objects and Contexts'' was an unusual event. Like Reflections of the Buddha, the exhibition it addressed, it was in constant dialogue with its physical setting, the singular Tadao Ando ¯ building home to the Pulitzer Foundation for the Arts, as the four sessions moved through the four galleries in changing light. The event was also distinguished by ...