Zobrazeno 1 - 10
of 45
pro vyhledávání: '"D. G. Ferguson"'
Publikováno v:
Physical Review Research, Vol 3, Iss 3, p 033244 (2021)
We generalize solid-state tight-binding techniques for the spectral analysis of large superconducting circuits. We find that tight-binding states can be better suited for approximating the low-energy excitations than charge basis states, as illustrat
Externí odkaz:
https://doaj.org/article/432229c454a04f9291389573eb15b9e2
Publikováno v:
Acta Physiologica Scandinavica. 174:337-346
Previously, we demonstrated that positively charged polylysine, our model for biological polyamines, activates the Mg2+ ATPase activity of unphosphorylated smooth muscle myosin and shifts the myosin conformation from the folded 10S to linear 6S form.
Autor:
D. G. Ferguson, P. C. Ivey
Publikováno v:
Journal of Turbomachinery. 120:608-612
This paper discusses the problem of measuring unsteady pressure in a high-temperature environment using standard transducers. Commercially available cooling adapters for these transducers use water as the cooling medium to provide thermal protection.
Publikováno v:
Emergency Medicine Journal. 14:92-97
The development of a database for audit, research, and accounting in accident and emergency (A&E) is described. The system uses a desktop computer, an optical scanner, sophisticated optical mark reader software, and workload management data. The syst
Autor:
Lisa Braden, Neal F. Kassell, Mary E. Jensen, Mark E. Shaffrey, Jacques E. Dion, Richard S. Polin, Robert D. G. Ferguson
Publikováno v:
Journal of Neurosurgery. 84:755-761
✓ Carotid-cavernous aneurysms account for between 1.9% and 9.0% of intracranial aneurysms. Entirely intercavernous aneurysms are believed to have a relatively benign course, with cranial nerve findings or headache being the usual initial symptomato
Publikováno v:
American Journal of Physiology-Cell Physiology. 269:C1126-C1132
The functional significance of two major smooth muscle myosin isoforms, which differ in the nonenzymic COOH-terminal tail region, is not known. We report here that a 13-amino acid peptide, which mimics a region of the tail unique to the SM1 myosin is
Autor:
Hiroshi Takeshima, Clara Franzini-Armstrong, Feliciano Protasi, M. Takahashi, Xin-Hui Sun, D. G. Ferguson
Publikováno v:
The Journal of Cell Biology
Peripheral couplings are junctions between the sarcoplasmic reticulum (SR) and the surface membrane (SM). Feet occupy the SR/SM junctional gap and are identified as the SR calcium release channels, or ryanodine receptors (RyRs). In cardiac muscle, th
Publikováno v:
American Journal of Physiology-Cell Physiology. 265:C379-C386
Polylysine (10-13 kDa) stimulates contraction in smooth muscle skinned fibers and activates actomyosin adenosinetriphosphatase (ATPase) activity in the absence of myosin light chain phosphorylation [P. T. Szymanski and R. J. Paul. Adv. Exp. Med. 304:
Publikováno v:
Neuroradiology. 32:86-89
Ultrasonography can be the key imaging modality for neonatal patients with vein of Galen aneurysms. Ultrasound can be used to diagnose the condition, monitor transtorcular embolization procedures, and follow-up these patients after embolization to as
Publikováno v:
Acta physiologica Scandinavica. 174(4)
Previously, we demonstrated that positively charged polylysine, our model for biological polyamines, activates the Mg2+ ATPase activity of unphosphorylated smooth muscle myosin and shifts the myosin conformation from the folded 10S to linear 6S form.