Results 141 to 150 of about 11,014,670 (216)
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Briefings Bioinform., 2021
Continuous evaluation of drug safety is needed following approval to determine adverse events (AEs) in patient populations with diverse backgrounds.
Y. Noguchi, T. Tachi, H. Teramachi
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Continuous evaluation of drug safety is needed following approval to determine adverse events (AEs) in patient populations with diverse backgrounds.
Y. Noguchi, T. Tachi, H. Teramachi
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On detection of cyclostationary signals
1995 International Conference on Acoustics, Speech, and Signal Processing, 2002This paper presents a detector for cyclostationary signals that uses an estimate of spectral autocoherence as a detection statistic. The detector's probability of false alarm is analytically derived and verified with computer simulations. Receiver operating characteristic curves are determined from the simulation data and the analytical expression for ...
Scott Enserink, Douglas Cochran
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Sensors and actuators. B, Chemical, 2021
Dichlorodihydrofluorescein diacetate (DCFH-DA) has been widely used in detection of reactive oxygen species (ROS). Unfortunately, the detection process is easily affected by light irradiation during measurement, which cannot be overlooked especially for ...
Yu Daliang +6 more
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Dichlorodihydrofluorescein diacetate (DCFH-DA) has been widely used in detection of reactive oxygen species (ROS). Unfortunately, the detection process is easily affected by light irradiation during measurement, which cannot be overlooked especially for ...
Yu Daliang +6 more
semanticscholar +1 more source
The Detection of MAPK Signaling
Current Protocols in Cell Biology, 2005AbstractMitogenâactivated protein kinase (MAPK) cascades are central pathways that participate in the intracellular transmission of extracellular signals. Each of the MAPK signaling cascades seems to consist of three to five tiers of protein kinases that sequentially activate each other by phosphorylation.
Yoav, Shaul, Rony, Seger
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Encyclopedia of Wireless Networks, 2018
In Chapter 13 we considered hypothesis testing in the context of random variables. The detector resulting in the minimum probability of error corresponds to the MAP test as developed in section 13.2.1 or equivalently the likelihood ratio test in section ...
James B. Elsner, A. Tsonis
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In Chapter 13 we considered hypothesis testing in the context of random variables. The detector resulting in the minimum probability of error corresponds to the MAP test as developed in section 13.2.1 or equivalently the likelihood ratio test in section ...
James B. Elsner, A. Tsonis
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Drug Safety, 2007
A primary aim in pharmacovigilance is the timely detection of either new adverse drug reactions (ADRs) or a relevant change of the frequency of ADRs that are already known to be associated with the drugs involved, i.e. signal detection. Adequate signal detection solely based on the human intellect (case-by-case analysis or qualitative signal detection)
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A primary aim in pharmacovigilance is the timely detection of either new adverse drug reactions (ADRs) or a relevant change of the frequency of ADRs that are already known to be associated with the drugs involved, i.e. signal detection. Adequate signal detection solely based on the human intellect (case-by-case analysis or qualitative signal detection)
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Signal Detection and Chlorpromazine
Human Factors: The Journal of the Human Factors and Ergonomics Society, 1971Nine normal subjects were tested on an auditory signal detection task under six signal-to-noise conditions while under the influence of different dosages of chlorpromazine, a commonly used major tranquilizer. A significant subject-x-drug-dosage-level interaction was found, some subjects showing impairment of signal detection performance while on ...
M, Rappaport, H K, Hopkins
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Proceedings of the IEEE, 1995
In this paper, we present a new method for the detection of signals in "noise", which is based on the premise that the "noise" is chaotic with at least one positive Lyapunov exponent. The method is naturally rooted in nonlinear dynamical systems and relies on neural networks for its implementation. We first present an introductory review of chaos.
Simon Haykin 0001, Xiao Bo Li
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In this paper, we present a new method for the detection of signals in "noise", which is based on the premise that the "noise" is chaotic with at least one positive Lyapunov exponent. The method is naturally rooted in nonlinear dynamical systems and relies on neural networks for its implementation. We first present an introductory review of chaos.
Simon Haykin 0001, Xiao Bo Li
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, 2020
Uninterrupted and trouble-free operation of induction motors (IMs) is the compulsion of the modern industries. Firstly, the paper reviews the conventional time and spectrum signal analyses of two most effective type of signals, i.e. the vibration and the
Purushottam Gangsar, R. Tiwari
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Uninterrupted and trouble-free operation of induction motors (IMs) is the compulsion of the modern industries. Firstly, the paper reviews the conventional time and spectrum signal analyses of two most effective type of signals, i.e. the vibration and the
Purushottam Gangsar, R. Tiwari
semanticscholar +1 more source
Science, 1963
An auditory detection experiment was performed with rats as subjects, and the data were analyzed with a signal detection model. Rats were run at fixed sound pressure levels, and their responses were partitioned so that operating characteristics could be constructed. Measures of detectability, (d e ) ½
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An auditory detection experiment was performed with rats as subjects, and the data were analyzed with a signal detection model. Rats were run at fixed sound pressure levels, and their responses were partitioned so that operating characteristics could be constructed. Measures of detectability, (d e ) ½
openaire +2 more sources