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Articles 1 - 6 of 6
Full-Text Articles in Physical Sciences and Mathematics
54th Spsj Annual Meeting Yokohama, Japan, May 25-27, 2005, Jane C. Vogl, Hiroyuki Ohno
54th Spsj Annual Meeting Yokohama, Japan, May 25-27, 2005, Jane C. Vogl, Hiroyuki Ohno
Emeritus Faculty Author Gallery
No abstract provided.
54th Spsj Annual Meeting Yokohama, Japan, May 25-27, 2005, Jane C. Vogl, Hiroyuki Ohno
54th Spsj Annual Meeting Yokohama, Japan, May 25-27, 2005, Jane C. Vogl, Hiroyuki Ohno
Otto Vogl
No abstract provided.
Macromolecules In Graz, Austria, December 3, 2004, Otto Vogl, Volker Ribitsch
Macromolecules In Graz, Austria, December 3, 2004, Otto Vogl, Volker Ribitsch
Emeritus Faculty Author Gallery
No abstract provided.
Macromolecules In Graz, Austria, December 3, 2004, Otto Vogl, Volker Ribitsch
Macromolecules In Graz, Austria, December 3, 2004, Otto Vogl, Volker Ribitsch
Otto Vogl
No abstract provided.
Chemical Manipulation Of High-Tc Ferromagnetism In Zno Diluted Magnetic Semiconductors, Kevin R. Kittilstved, D. R. Gamelin, N. S. Norberg
Chemical Manipulation Of High-Tc Ferromagnetism In Zno Diluted Magnetic Semiconductors, Kevin R. Kittilstved, D. R. Gamelin, N. S. Norberg
Kevin R. Kittilstved
We report the use of targeted p- and n-type chemical perturbations to manipulate high-TC ferromagnetism in Mn2+∶ZnO and Co2+∶ZnO in predictable and reproducible ways. We demonstrate a clear correlation between nitrogen and high-TC ferromagnetism for Mn2+∶ZnO and an inverse correlation for Co2+∶ZnO, both as predicted by recent theoretical models. These chemical perturbations reveal rich possibilities for exerting external control over high-TC spin ordering in diluted magnetic semiconductors.
Site-Specific And Synergistic Stimulation Of Methylation On The Bacterial Chemotaxis Receptor Tsr By Serine And Chew, Robert Weis
Site-Specific And Synergistic Stimulation Of Methylation On The Bacterial Chemotaxis Receptor Tsr By Serine And Chew, Robert Weis
Robert Weis
Background Specific glutamates in the methyl-accepting chemotaxis proteins (MCPs) of Escherichia coli are modified during sensory adaptation. Attractants that bind to MCPs are known to increase the rate of receptor modification, as with serine and the serine receptor (Tsr), which contributes to an increase in the steady-state (adapted) methylation level. However, MCPs form ternary complexes with two cytoplasmic signaling proteins, the kinase (CheA) and an adaptor protein (CheW), but their influences on receptor methylation are unknown. Here, the influence of CheW on the rate of Tsr methylation has been studied to identify contributions to the process of adaptation. Results Methyl …