نتایج جستجو برای: local isolation

تعداد نتایج: 658408  

Journal: :IEEE Trans. Speech and Audio Processing 1997
Brian Strope Abeer Alwan

This paper describes two mechanisms that augment the common automatic speech recognition (ASR) front end and provide adaptation and isolation of local spectral peaks. A dynamic model consisting of a linear filterbank with a novel additive logarithmic adaptation stage after each filter output is proposed. An extensive series of perceptual forward masking experiments, together with previously rep...

Band-notch characteristic has been of great interest recently to overcome the electromagnetic interference of Ultra-wideband systems (UWB) with other existing ones. In this paper, we present a novel microstrip-fed antenna with band rejection property appropriate for UWB applications. Band-notch characteristic has been achieved by adding a rectangular resonant element to the ground section. A pr...

Objective: Guidelines have recommended that structured programs to support fungal peritonitis in cancer patients should be introduced. The role of fungi in causing peritonitis is rare, but fungal peritonitis has high morbidity and mortality. The abdominal fullness may be secondary to the fungi accumulation of peritoneal fluid. The isolation of fungi, particularly Candida from peritoneal fluid s...

Journal: :journal of food quality and hazards control 0
s. boughattas a. bouratbine [email protected]

background: toxoplasmosis is one of the most important food-borne diseases distributed worldwide. in order to determinate the involvement of poultry meat in clinical toxoplasmosis, this study aimed to genetic characterization of toxoplasma gondii in tissue samples of serologically positive chickens of tunisia using polymerase chain reaction (pcr). methods: trail of isolation of local t. gondii ...

Journal: :Infection control and hospital epidemiology 2013
Kathleen Ryan Erik Black Heidi Saliba Onyekachukwu Osakwe Douglas J McConnell Pamela Pallas Carolyn Carter Sanjeev Tuli John Nackashi Lindsay Thompson

of an outbreak of A. baumanni infection in the adult intensive care unit in 2010 that was spread to other ward units in the hospital. However, we observed a sustained increase in the number of patients with an ESBL-positive Enterobacteriaceae isolated (from 58 to 110 patients), and the rate of MRSA isolation remained constant or decreased (from 74 to 57 patients; Figure 1). Promoting appropriat...

Journal: :medical journal of islamic republic of iran 0
gr hatam from the department of parasitology, medical school, tarbiat modarres university, tehran smh hosseini the departmenc of immunology, pasteur institute of iran, tehran s ardehali the department of microbiology, shiraz university of medical sciences, shiraz, islamic republic of iran.

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Journal: :International Journal of Bioscience, Biochemistry and Bioinformatics 2013

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