Results 91 to 100 of about 27,378 (258)
Activation of Ciona sperm motility: phosphorylation of dynein polypeptides and effects of a tyrosine kinase inhibitor [PDF]
A high molecular mass dynein ATPase polypeptide and a 18–20 kDa dynein light chain of Ciona sperm flagella are phosphorylated during in vivo activation of motility or in vitro activation of motility by incubation with cyclic AMP.
Brokaw, Charles J., Dey, Chinmoy S.
core
Grounding of Meaning in Sensori-Motor Process [PDF]
There is an increasing agreement in the cognitive sciences community that our sensations are closely related to our actions. Our actions impact our sensations from the environment and the knowledge we have of it.
Menant, Mr Christophe
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Stokesian swimming of a prolate spheroid at low Reynolds number
The swimming of a spheroid immersed in a viscous fluid and performing surface deformations periodically in time is studied on the basis of Stokes equations of low Reynolds number hydrodynamics.
Felderhof, B. U.
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Conservation and sustainable utilization of Nigerian ornamental fishes [PDF]
The paper assessed qualitatively the threat status of nigerian freshwater fishes that are presently being exported and those that have potential in aquarium trade using such criteria as rarity, size at maturity, mode of reproduction, human population ...
Olaosebikan, B.D.
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Nucleoprotein content of "L" strain of Staphylococcus aureus [PDF]
Thesis (M.A.)--Boston ...
Fish, Charles Austin
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Unsteady feeding and optimal strokes of model ciliates
The flow field created by swimming microorganisms not only enables their locomotion but also leads to advective transport of nutrients. In this paper we address analytically and computationally the link between unsteady feeding and unsteady swimming on a
Lauga, Eric, Michelin, Sebastien
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Antigenic polymorphism in a wild population of Paramecium aurelia [PDF]
C. R. Pringle, G Beale
openalex +1 more source
În articol este studiată influenţa unor grupuri de substanţe metaloorganice asupra microorganismelor acvatice. Este utilizată metoda de biotestare toxicologică a compuşilor coordinativi CMT-28 şi CMA-18 asupra ciliatelor Paramecium caudatum Ehrnbg, în ...
USM ADMIN
doaj
The paramecium is an amazing organism. It survives and thrives using just one basic principle: If things are getting better, keep swimming in that direction, and if not, change course. If the water’s too hot or too cold, if there isn’t enough to eat, or if it gets stuck, the single-celled paramecium simply backs up and tries another ...
openaire +1 more source
It has been 33 years since the author bred paramecium for the first time. During this time observation of paramecium has been introduced into science classes in junior high schools and seminars for teachers.
平松 茂
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