Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Morton, M"'
Autor:
Morton M. Mower, David Siegel, David Ross, David C. Thompson, Serapio M. Baca, Molly M. Huntsman
Publikováno v:
Journal of Cellular Physiology. 234:16389-16399
We studied the effects of electrical stimulation on insulin release from rat insulinoma (INS-1) cells. The anodal/cathodal biphasic stimulation (ACBPS) electrical waveform resulted in a voltage- and stimulation duration-dependent increase in insulin
Publikováno v:
Journal of Rheology. 51:451-464
The stochastic chain model described by Xu et al. [J. Rheology 50, 477–494 (2006)] provides fundamental insight into the mechanism of apparent wall slip in entangled polymer melts. Apparent slip is shown to be a consequence of a rapid decrease in t
Publikováno v:
Macromolecules. 38:9385-9388
Autor:
Morton M. Denn, Yong Woo Inn
Publikováno v:
Journal of Rheology. 49:887-895
A dispersion of 4′-octyl-4-biphenylcarbonitrile (8CB) in a polydimethylsiloxane (PDMS) matrix exhibits a rheological response characteristic of a fractal gel when prepared at a temperature at which 8CB exists in the smectic phase. The dispersion re
Autor:
James M. Metz, David I. Rosenthal, Diane Hershock, Pamela Devine, Mitchell Machtay, Morton M. Kligerman, Mary K. Bucci
Publikováno v:
American Journal of Clinical Oncology. 27:595-602
Recent data show that accelerated radiotherapy (XRT) improves local-regional control (LRC) over standard-fractionation XRT. Concurrent chemoradiotherapy improves LRC and survival over XRT alone. This study assesses the feasibility, toxicity, and prel
Publikováno v:
Journal of Non-Newtonian Fluid Mechanics. 86:3-14
The addition of 10% of an aqueous lyotropic liquid crystalline dispersed phase to an isotropic polydimethylsiloxane melt increases the steady shear and normal stresses and the dynamic moduli, but the increase caused by the liquid crystalline disperse
Publikováno v:
AIChE Journal. 44:701-710
Using attenuated total-reflectance infrared spectroscopy (ATR/FTIR), the concentration of deuterated polybutadiene near the surface of a flat zinc selenide crystal was followed as it was replaced by ordinary polybutadiene by flow and diffusion. Exper
Autor:
Timothy J. Person, Morton M. Denn
Publikováno v:
Journal of Rheology. 41:249-265
The flow of linear low-density polyethylene through stainless-steel slit dies occurred at shear rates approximately 12% higher than in identical α-brass dies at the same wall shear stresses, indicating near-wall slip. The flow curves were independen
Publikováno v:
Industrial & Engineering Chemistry Research. 34:3336-3341
The influence of functional groups on the dynamics of exchange between a flowing bulk melt and the channel wall was studied for oligomeric polyolefins (up to C-16) using attenuated total reflectance Fourier transform infrared spectroscopy. Surface tr
Autor:
Stephanus Pudjijanto, Morton M. Denn
Publikováno v:
Journal of Rheology. 38:1735-1744
A stable ‘‘island’’ has been discovered in the slip‐stick region of a linear low‐density polyethylene. Within this region, which exists only in a narrow temperature range, pressure oscillations cease, the pressure drop falls by a substant