نتایج جستجو برای: average latency

تعداد نتایج: 418494  

Journal: :The Journal of dairy research 2011
Shehadeh Kaskous Rupert M Bruckmaier

Experiments were designed to investigate the suitability of a combination of a short manual teat stimulation with a short latency period before teat cup attachment to induce and maintain oxytocin release and milk ejection without interruption. In Experiment 1, seven dairy cows in mid lactation were manually pre-stimulated for 15, 30 or 45 s, followed by either 30 s or 45 s of latency period. It...

2003
A. L. Cricenti

This technical report describes the construction of an inexpensive Ethernet Bridge built from an obsolete Pentium PC (IBM PC 300GL Pentium 166MMX ) and Ethernet cards. The report outlines a simple procedure for estimating the latency of the bridge. Results are presented for the timestamping accuracy of the bridge, the average latency and FreeBSD ping characteristics. The bridge can be used as a...

پایان نامه :دانشگاه آزاد اسلامی واحد علوم پزشکی تهران - دانشکده پزشکی 1389

هدف: این مطالعه به منظور بررسی یافته های تست پتانسیل برانگیخته از بینایی در افراد کاندید عمل lasik در پلی کلینیک قدس در سالهای 88 و 89 انجام شده است. روش مطالعه: این مطالعه به صورت یک بررسی توصیفی - تحلیلی مقطعی انجام شده است. حجم نمونه مورد بررسی در این مطالعه شامل 25 نفر بود که تحت درمان به شیوه lasik قرار گرفته بودند. نحوه انتخاب افراد نیز به صورت تصادفی ساده بود. یافته ها: میانگین میزان l...

پایان نامه :دانشگاه آزاد اسلامی واحد علوم پزشکی تهران - دانشکده پزشکی 1389

ارائه راهکارهایی مناسب جهت تشخیص دقیق تر و بهتر گلوکوم مادرزادی و جلوگیری از پیشرفت آن. روش مطالعه: 50 کودک مبتلا به گلوکوم مادرزادی (گروه case) و 50کودک سالم (گروه control) در این مطالعه مورد بررسی قرار گرفتند. هر دو گروه مورد معاینه قرار گرفتند وتست پتانسیل برانگیخته از بینایی((vep روی آنها انجام شد. متغیرهای اندازه گیری شده شامل تاخیر فاز(latency) ودامنه(amplitude) بودند.نتایج ثبت و فراوا...

Journal: :IEEE Trans. on CAD of Integrated Circuits and Systems 1999
Wei-Chun Chou Peter A. Beerel Kenneth Y. Yun

This paper presents a technology mapper that optimizes the average performance of asynchronous burst-mode control circuits. More specifically, the mapper can be directed to minimize either the average latency or the average cycle time of the circuit. The input to the mapper is a burst-mode specification and its NAND-decomposed unmapped network. The mapper pre-processes the circuit’s specificati...

Journal: :acta medica iranica 0
amin amali otorhinolaryngology research center, imam khomeini educational complex hospital, valieasr hospital, tehran university of medical sciences, tehran, iran. parvane mahdi department of audiology, rehabilitation research center, iran university of medical sciences, tehran, iran. alireza karimi yazdi otorhinolaryngology research center, imam khomeini educational complex hospital, valieasr hospital, tehran university of medical sciences, tehran, iran. mohammad taghi khorsandi ashtiyani otorhinolaryngology research center, amir alam educational hospital, tehran university of medical sciences, tehran, iran. nasrin yazdani otorhinolaryngology research center, amir alam educational hospital, tehran university of medical sciences, tehran, iran. varasteh vakili otorhinolaryngology research center, imam khomeini educational complex hospital, valieasr hospital, tehran university of medical sciences, tehran, iran.

vestibular involvements have long been observed in otosclerotic patients. among vestibular structures saccule has the closest anatomical proximity to the sclerotic foci, so it is the most prone vestibular structure to be affected during the otosclerosis process. the aim of this study was to investigate the saccular function in patients suffering from otosclerosis, by means of vestibular evoked ...

Journal: :Journal of neurology, neurosurgery, and psychiatry 1978
E Pedersen H Harving B Klemar J Tørring

By perianal electrical stimulation and EMG recording from the external anal sphincter the anal reflex was constantly present in normal subjects. The latency decreased within certain limits with increasing stimulation to an average minimum latency of 50 ms (SD 10.5). There was no difference between the minimum latency in normal subjects and patients with suprasegmental lesions of the CNS. The la...

2002
Roman Goot Ilya Levin Sergey Ostanin

In this paper we introduce concepts of a potential fault latency and a real fault latency for Finite State Machines (FSMs). The potential latency defines a minimal value of the possible latency for an FSM, while the real latency relates to the certain implementation of the FSM. A method for investigation of latencies for online checking FSMs is described. This technique is based on selection of...

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