An auto-segmentation based endpointing algorithm for robust ASR is proposed. The algorithm consists of two successive steps: (1) homogeneous segment partitioning and (2) segment clustering. The first step, due to its self-segmentation nature, does not need a noise model, and is applicable to different noises at various SNR’s. The dynamic programming based segment partitioning, which can generat...

Debika Bhattacharya, VA Greater Los Angeles Healthcare System Chi-hong Tseng, University of California Los Angeles Janet P. Tate, VA Connecticut Healthcare System Vincent Lo Re, Philadelphia VA Medical Center Cynthia L. Gibert, Washington DC VA Medical Center Adeel A. Butt, Hamad Healthcare Quality Institute and Hamad Medical Corporation Sheldon T. Brown, James J. Peters VA Medical Center Josep...

Background and Aims: Finding prevalence of chicken anemia virus (CAV) infection in native chickens is necessary to avoid transmission of infection to commercial flocks. In this paper we attempt to describe molecular detection of chicken anemia virus in native Larry-breed chickens in Chaharmahal-va-Bakhtiyari province in Iran for the first time. Materials and Methods: Blood samples were collect...

Lu Rong, velvet antler (VA), is a traditional Chinese medicine, which is used as a food supplement and therapeutic drug in China, Japan, Russia, New Zealand and Southeast Asia. The regenerative characteristics of VA have resulted in great research interest, particularly regarding the fields of organ grafting and stem cell differentiation. Various VA proteomic studies verified that proteins act ...

Veterans with disabilities are at an increased risk of secondary impairments and may have difficulty accessing preventive services; accessibility may differ between Veterans who do and do not receive care at Department of Veterans Affairs (VA) facilities. We used data from the 2003 and 2004 Behavioral Risk Factor Surveillance System surveys to evaluate associations between disability and receip...

It is known that melanophilin is a myosin Va-targeting molecule that links myosin Va and the cargo vesicles in cells. Here we found that melanophilin directly activates the actin-activated ATPase activity of myosin Va and thus its motor activity. The actin-activated ATPase activity of the melanocyte-type myosin Va having exon-F was significantly activated by melanophilin by 4-fold. Although Rab...

OBJECTIVE This study was designed to evaluate the correlation of baseline visual acuity (VA) with VA outcome in response to anti-vascular endothelial growth factor (VEGF) in diabetic macular edema using a retrospective analysis of nine clinical trials. The result will help assess the relevance of VA gain comparisons across trials. METHODS A correlation analysis was performed between mean base...

BACKGROUND A left bundle-branch block (LBBB)-like pattern with a dominant S-wave in V(1) is common in idiopathic ventricular arrhythmias (VA). Discrimination between idiopathic and scar-related LBBB pattern VA has important clinical implications. We hypothesized that the VA QRS morphology is influenced by the presence of ventricular scar, allowing ECG discrimination of VA arising from structura...

PURPOSE The Veterans Affairs or VA health care system is in the process of significantly expanding home health care (HHC) nationwide. We describe VA HHC use in 2003 for all VA HHC users from 2002; we examine whether VA utilization across a broad spectrum of services differed for a sample of VA HHC users and their propensity-score-matched controls. We also consider crossover between the VA and M...