نتایج جستجو برای: low amplitude records

تعداد نتایج: 1390847  

Journal: :Hippokratia 2010
N Papanas G Trypsianis G Giassakis K Vadikolias D Christakidis H Piperidou G Efstratiadis E Maltezos

BACKGROUND AND AIM The diagnosis of peripheral diabetic neuropathy is based on clinical examination. Nerve conduction study (NCS) enables earlier diagnosis, but it is demanding and requires specialised personnel. In an attempt to simplify the procedure, this study aimed to identify a new electrophysiological index, which might correlate with results obtained on standardised NCS in patients with...

2000
Ana Luisa Velascol Charles L. Wilson Thomas L. Babb Jerome Engel Jr

Intracranial depth electrode EEG records of 478 seizures, recorded in 68 patients undergoing diagnostic monitoring with depth electrodes, were evaluated to investigate the correlates of electrographic onset patterns in patients with temporal lobe seizures. The seizure onsets in 78% of these patients were identified as either hypersynchronous onsets, beginning with low-frequency, high-amplitude ...

2008
J. A. Chervenak

We report results of transport measurements in the quantum critical regime of the disorder tuned, 2D superconductor-insulator transition (SIT) in homogeneously disordered films. We show that, as the superconducting transition temperature decreases, the transition width grows, appearing to diverge at the SIT. In addition, structure develops in the DC current-voltage characteristics of films clos...

2010
Babak Moaveni Xianfei He Joel P. Conte Jose I. Restrepo

A full-scale seven-story reinforced concrete building section was tested on the UCSDNEES shake table during the period October 2005 January 2006. The shake table tests were designed to damage the building progressively through four historical earthquake records. At various levels of damage, ambient vibration tests and low amplitude white noise base excitations with root-mean-square acceleration...

Journal: :The Journal of the Acoustical Society of America 2017
Ali Almishaal Gavin M Bidelman Skyler G Jennings

Amplitude modulation (AM) detection was measured with a short (50 ms), high-frequency carrier as a function of carrier level (Experiment I) and modulation frequency (Experiment II) for conditions with or without a notched-noise precursor. A longer carrier (500 ms) was also included in Experiment I. When the carrier was preceded by silence (no precursor condition) AM detection thresholds worsene...

2012
Daniel Andor-Ardó Erica C. Keen A. J. Hudspeth Marcelo O. Magnasco

Records of excitatory postsynaptic currents (EPSCs) are often complex, with overlapping signals that display a large range of amplitudes. Statistical analysis of the kinetics and amplitudes of such complex EPSCs is nonetheless essential to the understanding of transmitter release. We therefore developed a maximum-likelihood blind deconvolution algorithm to detect exocytotic events in complex EP...

2017
Aron J Meltzner Adam D Switzer Benjamin P Horton Erica Ashe Qiang Qiu David F Hill Sarah L Bradley Robert E Kopp Emma M Hill Jędrzej M Majewski Danny H Natawidjaja Bambang W Suwargadi

Sea-level rise is a global problem, yet to forecast future changes, we must understand how and why relative sea level (RSL) varied in the past, on local to global scales. In East and Southeast Asia, details of Holocene RSL are poorly understood. Here we present two independent high-resolution RSL proxy records from Belitung Island on the Sunda Shelf. These records capture spatial variations in ...

Journal: :مدیریت اطلاعات سلامت 0
آذر کبیرزاده مربی، آموزش مدارک پزشکی، دانشگاه علوم پزشکی مازندران، ساری بنیامین محسنی ساروی کارشناس، مدارک پزشکی، دانشگاه علوم پزشکی مازندران، ساری اقدس کبیرزاده کارشناس، مدارک پزشکی، دانشگاه علوم پزشکی ایران، تهران

normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 introduction: disasters whether natural or man-made can inflict widespread damage in every society. disaster effects on hospitals were discussed by many specialties in many fields. the aim of this article was discussion disasters effect on medical records department, which responsible for safeguard keeping of patient medic...

Journal: :مدیریت اطلاعات سلامت 0
مهرداد فرزندی پور استادیار، مدیریت اطلاعات بهداشتی درمانی، دانشگاه علوم پزشکی کاشان، کاشان، ایران زهرا میدانی مربی و دانشجوی دکتری، مدیریت اطلاعات بهداشتی درمانی، دانشگاه علوم پزشکی کاشان، کاشان، ایران

introduction: since users have a critical role in the success of a hospital information system, and also considering software companies as information system service providers-not only product sellers, this study was conducted to evaluate the hospital information system (his) software based on user requirements in iran. methods: through a descriptive study, 5 vendors, which had the best selling...

Journal: :iranian journal of microbiology 0
hamidreza alighourchi department of food science and technology, faculty of agriculture, tarbiat modares university, tehran, iran. mohsen barzegar department of food science and technology, faculty of agriculture, tarbiat modares university, tehran, iran. mohammad ali sahari department of food science and technology, faculty of agriculture, tarbiat modares university, tehran, iran. soleiman abbasi department of food science and technology, faculty of agriculture, tarbiat modares university, tehran, iran.

pomegranate fruit is a rich source of bioactive compounds. the serious concern over unprocessed fruit juices is microbial contamination, which effectively inactivated by thermal processing, but it significantly affects juice functional compounds. therefore, the effect of gamma irradiation and ultrasonic on inoculated microbial to pomegranate juices was studied.two pomegranate cultivars were pur...

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