REVERSION OF AMBLYSTOMA

Bio-Electric Correlates of Development in Amblystoma *

Relations of Symmetry in the Developing Ear of Amblystoma Punctatum.

Abramowitz, A. A., "Regeneration of Chromatophore Nerves," Proc. Nat. Acad. Sci., 21, 137-141 (1935). Mills, S. M., "The Double Innervation of Fish Melanophores," Jour. Exp. Zool., 64, 231-244 (1932). Smith, D. C., "The Action of Certain Autonomic Drugs upon the Pigmentary Responses of Fundulus," Ibid., 58, 423-453 (1931). Wyman, L. C., "Blood and Nerve as Controlling Agents in the Movements of...

The Sarcoplasmic Reticulum in Muscle Cells of Amblystoma Larvae

Electron microscopy of thin sections of muscle fibers in myotomes of Amblystoma larvae has revealed the presence of a complex, membrane-limited system of canaliculi and vesicles which form a lace-like reticulum around and among the myofibrils. This seems to correspond to the sarcoplasmic reticulum of the earlier light microscopists and the endoplasmic reticulum of other cell types. The elements...

Steady State Potential Differences in the Early Development of Amblystoma *

The development of instruments and technics in recent years has made possible considerable increase in our information concerning electrical phenomena associated with living organisms. Though still little studied, this is true of those bioelectric phenomena, noted by DuBois-Reymond in the frog skin in 1843, which maintain a relatively steady state and change only slowly, as well as of those bet...

Mean-reversion Jump-diffusion

From the spot prices we have to identify the following six parameters: α , μ, σ, Km , γ, Φ. If necessary, a seventh parameter, λ, should be identified from the futures prices. The six parameters mentioned above can be identified using the maximum likelihood method (Ball and Torous, 1983; Lien and Strom, 1999; Clewlow and Strickland, 2000) or the moments method (Lien and Strom, 1999; Deng, 1999)...