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1.
Alexeff I. Rader M. 《IEEE transactions on plasma science. IEEE Nuclear and Plasma Sciences Society》1992,20(6):669-671
In multimegavolt electrostatic generators, the accidental sparkover discharges change in character as the voltage and stored energy increase. The usual forked, unidirectional discharges are replaced by complex discharges containing numerous closed loops. It is suggested that this is an example of the formation of closed-current loops that generate magnetic fields in astrophysics 相似文献
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Using a Bostick Gun as a plasma source, we have been investigating the effects of a moving plasma front on the frequency of an incident R.F. signal. We have been able to measure frequency shifts of 10 MHz frequency with a 2.6 GHz signal. The density is such that the plasma frequency is well above the transmitter frequency 1.3 meters from the plasma source. No magnetic field is used. 相似文献
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Amanda J. Ziegler Craig C. McLauchlan Cyndi R. Sosnowski Albert W. Herlinger 《Acta Crystallographica. Section C, Structural Chemistry》2007,63(2):o132-o134
The title compound (H2DTMSP[EBP]), C14H36O6P2Si2, was crystallized by the slow evaporation of a solution in a 20:1 mixture of pentane and acetone. The H2DTMSP[EBP] molecule lies about an inversion center. In the solid state, the molecule exists in an anti configuration, with the molecular backbone C—C bond located on an inversion center. The compound exists in the solid state as hydrogen‐bonded infinite sheets in the ab plane, unlike the methylene analogue, which exists as hydrogen‐bonded infinite chains, demonstrating an `even–odd' effect of the length of the backbone alkyl chain. 相似文献
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R. Meurice J. Cartiaux W. H. Ross K. C. Beeson L. M. White A. R. Merz K. Scharrer H. Schorstein R. Brill M. Popp H. Westerhoff H. Terlet A. Briau F. Kaminski F. Erdheim K. D. Jacob L. F. Rader Jr. T. H. Tremearne J. Contzen W. Sauerlandt Commission technique permanente de la Répression des Fraudes 《Analytical and bioanalytical chemistry》1941,122(5-6):230-237
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Dr. Junpeng Qi Dr. Kohei Tsuji Dr. David Hymel Dr. Terrence R. Burke Jr. Dr. Michael Hudecek Prof. Dr. Christoph Rader Dr. Haiyong Peng 《Angewandte Chemie (Weinheim an der Bergstrasse, Germany)》2020,132(29):12276-12283
Although macromolecules on cell surfaces are predominantly targeted and drugged with antibodies, they harbor pockets that are only accessible to small molecules and constitutes a rich subset of binding sites with immense potential diagnostic and therapeutic utility. Compared to antibodies, however, small molecules are disadvantaged by a less confined biodistribution, shorter circulatory half-life, and inability to communicate with the immune system. Presented herein is a method that endows small molecules with the ability to recruit and activate chimeric antigen receptor T cells (CAR-Ts). It is based on a CAR-T platform that uses a chemically programmed antibody fragment (cp-Fab) as on/off switch. In proof-of-concept studies, this cp-Fab/CAR-T system targeting folate binding proteins on the cell surface mediated potent and specific eradication of folate-receptor-expressing cancer cells in vitro and in vivo. 相似文献
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Pampuch C Rader O Kachel T Gudat W Carbone C Klasges R Bihlmayer G Blugel S Eberhardt W 《Physical review letters》2000,85(12):2561-2564
Au chain structures have been prepared on Ni(110). Au6 s,p-derived features in photoemission spectra are identified as quantum-wire states due to their strong dispersion along the chains and absence of dispersion perpendicular to the chains in agreement with our ab initio calculation of the electronic structure. Spin analysis reveals that the states have minority-spin character showing that the confinement of electrons in the chain structure depends on the electron spin. 相似文献