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Wave characteristics of a cylinder with periodic ribs

The Journal of the Acoustical Society of America, 2017
This paper deals with wave characteristics of a cylinder with periodic ribs. The equation of motion of the stiffened cylinder is first derived using a receptance coupling method. The dispersion diagrams of the stiffened cylinder are then obtained in order to figure out the effects of the ribs on the wave propagation.
Byung-Kyoo, Jung   +4 more
openaire   +2 more sources

Characteristic Periodic Motion of Polymers in Shear Flow

Physical Review Letters, 2005
The motion of both free and tethered polymer molecules as well as rigid Brownian rods in unbound shear flow is found to be characterized by a clear periodicity or tumbling frequency. Periodicity is shown using a combination of single molecule DNA experiments and computer simulations.
Charles M, Schroeder   +3 more
openaire   +2 more sources

Periods of ordinary abelian varieties in characteristic p

Boletim da Sociedade Brasileira de Matem�tica, 1998
Let \(A\) be an abelian variety over a field \(K\) of characteristic \(p>0\) and let \(K_s\) be the separable closure of \(K\). Let \(A^{(p^n)}\) be the image of \(A\) under the \(n\)-th power of the Frobenius and \(V_n: A^{(p^n)}\to A\) the dual isogeny. The period lattice of \(A\) is defined by \(\Lambda= \varprojlim \operatorname {Ker} V_n\).
openaire   +2 more sources

[Clinico-morphologic characteristics of periodic disease].

Arkhiv patologii, 1975
The article deals with clinico-anatomical characteristics of two observations over periodical disease. Peculiar features of the developing in this case of genetic amyloidosis, which is considered as a disease of accumulation, are analysed.
O M, Vinogradova   +2 more
openaire   +1 more source

VIBRATION CHARACTERISTICS OF PERIODIC SANDWICH BEAMS

The International Conference on Applied Mechanics and Mechanical Engineering, 2008
Badran, Hossam   +2 more
openaire   +1 more source

Citation Characteristics of Periodical Literature in Veterinary Science

American Journal of Veterinary Research, 1977
SUMMARY The usage of periodical literature in veterinary science was measured by means of citation analysis. Eighty-two percent of the citations in the source of this study, Advances in Veterinary Science and Comparative Medicine (1970-1974), were from periodicals, and 70 of the 743 periodical titles cited (9.4%) contributed 66% of the total periodical
openaire   +2 more sources

Characteristics of the Modern English Period

This article examines the unique characteristics of Modern English, tracing itsdevelopment from the late Middle English period to the present. The study highlights phonological, lexical, and grammatical innovations that define the era, focusing on the influences of historical, cultural, and technological factors.
openaire   +1 more source

Cluster Analysis of Earthquake Ground-Motion Records and Characteristic Period of Seismic Response Spectrum

Journal of Earthquake Engineering, 2020
Yanqiong Ding, Yongbo Peng, Jie Li
exaly  

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