Results 251 to 260 of about 1,649,082 (293)
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A Double-wall Noise Control Enclosure for an Impulsive Sound Source
American Industrial Hygiene Association Journal, 1961Abstract The design of a group of double-wall noise control enclosures on the upper floor of an existing building is described and some noise reduction measurements are reported. A design objective for these enclosures was to achieve more effective noise reduction than that provided by existing heavy, on-grade, double-wall, reverberant enclosures, but ...
R M, HOOVER, L J, WILLIAMS, W G, RUSSERT
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Impulse Controls and Double Constraints
2014In the first section of this chapter we deal with the problem of feedback impulse control in the class of generalized inputs that may involve delta functions and discontinuous trajectories in the state space. Such feedback controls are not physically realizable.
Alexander B. Kurzhanski, Pravin Varaiya
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PATHOLOGICALLY IMPULSIVE REACTION AND INSTANTANEOUS PERPETRATION OF A DOUBLE CRIME WITH A FIREARM
South Florida Journal of Health, 2022For Barratt et al. (1997), impulsivity is defined as a predisposition to carry out quick, non-reflective actions in response to internal and/or external stimuli despite the negative consequences that these could have for the person as well as for third parties (Moeller et al., 2001).
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Apex cardiography in the elucidation of a double or multiple impulse apex beat
The American Journal of Cardiology, 1967Abstract An atrial thrust, a bifid systolic impulse and a palpable diastolic bulge account for a double or multiple pulsation at the cardiac apex. Various causes and the mechanisms of production of these abnormalities of the apex beat were discussed.
S P, Ahuja, M R, Gutierrez
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Dynamics of a predator–prey model with double Allee effects and impulse
Nonlinear Dynamics, 2016zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, Xiangsen, Dai, Binxiang
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Double-frequency oscillations of an impulse neuron equation with two delays
Automatic Control and Computer Sciences, 2013The dynamics of the generalized impulse neuron equation with two delays are studied. A local analysis of the loss of the stability of the nonzero equilibrium state is carried out. The phase reorganizations of the equation under study are numerically analyzed using the obtained asymptotic formulas.
Sergey D. Glyzin +1 more
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FINITE IMPULSE RESPONSE DOUBLE DENSITY FILTER BANKS AND FRAMELETS
International Journal of Wavelets, Multiresolution and Information Processing, 2013In this paper, we focus on the design of oversampled filter banks and the resulting framelets. The framelets obtained exhibit improved shift invariant properties over decimated wavelet transform. Shift invariance has applications in many areas, particularly denoising, coding and compression. Our contribution here is on filter bank completion.
Ashoka Jayawardena, Paul Wing Hing Kwan
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A rotating spark gap for double impulse experiments
IEE Colloquium on Pulsed Power '96, 1996The switching gap is the most important circuit component in a high-voltage high-current generator. Usually these switching devices are in the form of triggered spark gaps. It is well known, that following high current sparking, the gap between the electrodes stays "hot" for some time, which affects the recovery time of the spark gap.
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Impulse studies of double diffraction: A discrete Huygens interpretation
The Journal of the Acoustical Society of America, 1982A closed-form analytical impulse solution of diffraction by a rigid wedge is interpreted from the point of view of discrete Huygens wavelets emanating from the crest of the wedge. The strengths of these secondary sources and the impulse field diffracted over a second wedge are calculated.
Herman Medwin +2 more
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Impact of Combined Therapy in HIV-1 Treatment: A Double Impulsive Approach
International Journal of Applied and Computational Mathematics, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cao, Xianbing +3 more
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