characteristic curve

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characteristic curve

(Photography) photog a graph of the density of a particular photographic material plotted against the logarithm of the exposure producing this density

Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

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Noun

characteristic curve - (electronics) graph showing how a particular characteristic of a device varies with other parameters

characterisic function

electronics - the branch of physics that deals with the emission and effects of electrons and with the use of electronic devices

graph, graphical record - a visual representation of the relations between certain quantities plotted with reference to a set of axes

frequency-response characteristic, frequency-response curve - (electronics) a graph of frequency response with signal amplitude or gain plotted against frequency

Translations

curva caratteristica

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References in periodicals archive ?

The researchers found that over 24 hours, the area under the receiver operating characteristic curve for GFAP was 0.777 in patients with CT-negative and MRI-positive findings versus patients with CT-negative and MRI-negative findings.

Plasma Marker May Help Detect Traumatic Brain Injury; Plasma levels of glial fibrillary acidic protein higher in those with CT−, MRI+ versus CT−, MRI− findings

This type of model provides the I-V characteristic curve observed in the cell terminals and, by extension, can be applied to the output terminals of a PV panel, since it can be viewed as a parellel-series associations of individual cells.

Methods for Estimating One-Diode Model Parameters of Photovoltaic Panels and Adjusting to Non-Nominal Conditions

The algorithm had an area under the receiver operating characteristic curve (AUC) of 0.88-0.89.

AliveCor wins US FDA breakthrough device status for KardiaK Software Platform for screening of elevated levels of blood potassium

The positive predictive value was 43.9% and the negative predictive value was 96.7%, and the overall area under the receiver operating characteristic curve was 0.877.

Office-based screen predicts dementia in Parkinson's

In a receiver operating characteristic curve analysis, in which the area under the curve (c-statistic) reflects a diagnostic test's validity, ALT-70 produced a c-statistic of 0.85, thermal imaging had a c-statistic of 0.63, and when combined, the c-statistic was 0.88.

ALT-70 score outperformed thermal imaging for cellulitis

The soil-water characteristic curve (SWCC) plays a key role in unsaturated soil mechanics.

Influences of Drying and Wetting Cycles and Compaction Degree on Strength of Yudong Silt for Subgrade and Its Prediction

ABSTRACT: The effect of the interface roughness on performance of Resonance Tunneling Diode has been theoretically studied, especially the V-I characteristic curve, at which the Negative Differential Resistance present.

THE EFFECT OF THE STRUCTURAL INTERFACE OF THE RESONANCE TUNNELING DIODE ON ITS PERFORMANCE

In fact, the power source should provide a broad range voltage output and usually a high-power margin dependent on its output voltage-current characteristic curve.

How to determine power ratings for avionics test

Caption: Figure 2: The receiver operating characteristic curve analysis of glycogen phosphorylase BB within 4 h of onset of acute myocardial infarction

Comparative status of glycogen phosphorylase BB, myoglobin, and CK-MB for early diagnosis of acute myocardial infarction