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pro vyhledávání: '"S. Vandenplas"'
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Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 48:985-997
A system identification technique is applied to estimate the intrinsic absorption and dispersion of two fine sands. The method is based on the parametric modeling of the wave propagation through a Plexiglas tank filled with the sediment under investi
Autor:
P. D. Van Helden, B. J. Van Der Walt, P.P. van Jaarsveld, H. I. Seifart, S. Vandenplas, M. L. Vandenplas, Peter R. Donald, F J Botha, D. P. Parkin
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 155:1717-1722
The study was undertaken to show that polymorphic isoniazid elimination in humans is trimodal; that the acetylator genotype and eliminator phenotype of the individual patient are concordant; and that the differences in the pharmacokinetic parameters
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9781447149927
Correlation between the quality degradation of a product and maintenance of a machine is often established by the production engineers. To asses this correlation, some assumptions are made. In most cases it is assumed that the quality of the product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80387ee6ca5ab79a754e4a7f8e6dcac3
https://doi.org/10.1007/978-1-4471-4993-4_8
https://doi.org/10.1007/978-1-4471-4993-4_8
Publikováno v:
60th ARFTG Conference Digest, Fall 2002..
There is a growing need for measuring the large signal (nonlinear) behavior of devices in their nonlinear regions under excitation of complex modulated signal schemes, as commonly used in telecom applications. The large-signal network analyzer (LSNA)
Publikováno v:
Proceedings of the 2000 International Symposium on Underwater Technology (Cat. No.00EX418).
This paper presents a global system identification method for the inverse problem to the parametric modeling of the acoustic wave propagation through sediments, tested in the laboratory. A general viscoelastic model which considers beam-spread due to
Publikováno v:
%2C+%3Cb%3E%3Ci%3Ein%3C%2Fi%3E%3C%2Fb%3E%3A+IEEE+%3Ci%3EOCEANS%2C+2001.+MTS%2FIEEE+Conference+and+Exhibition.+Oceans+%28New+York%29%2C%3C%2Fi%3E+1-4%3A+pp.+697-706
In the field of underwater acoustics, the importance of the characterization of the seafloor is well known and of interest for scientific, economical and military applications [1]. An acoustic method would reduce the present needs for sediment sampli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5dc011ed61306af09fc25fbb74476d89
https://biblio.vub.ac.be/vubir/estimation-of-sediment-properties-using-frequency-domain-identification-and-marine-acoustics(f4d36b74-449b-4165-ba98-0534fcbe7323).html
https://biblio.vub.ac.be/vubir/estimation-of-sediment-properties-using-frequency-domain-identification-and-marine-acoustics(f4d36b74-449b-4165-ba98-0534fcbe7323).html
Due to the complexity of the seafloor as an acoustical system and the huge degree of difficulty in getting accurate and proper backscattered seafloor data, it is highly advisable to first study and validate acoustic wave propagation models using sedi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2a5619fa2bad10efbeef0e2f9d521906
https://biblio.vub.ac.be/vubir/experimental-study-of-wave-propagation-models-for-sediments-by-calibrated-transmission-experiments-on-laboratory-scale(357823c5-4122-452b-83ef-f605a786da00).html
https://biblio.vub.ac.be/vubir/experimental-study-of-wave-propagation-models-for-sediments-by-calibrated-transmission-experiments-on-laboratory-scale(357823c5-4122-452b-83ef-f605a786da00).html
Publikováno v:
The Biochemical journal. 267(2)
The time course and signal-transduction requirements for proto-oncogene c-jun expression in T-cells were investigated. Expression of c-jun mRNA was evident at 30 min after stimulation. Both the activation of Ca2+/phospholipid-dependent kinase as well
Autor:
M H, Ricketts, S, Vandenplas
Publikováno v:
Journal of the South African Veterinary Association. 61(1)
DNA isolated from blood samples of Afrikander cattle (n = 66) were screened by blot-hybridisation analysis to determine the frequency of carriers of the goitre mutation. No carriers were found, suggesting that the frequency of the goitre mutation is