Zobrazeno 1 - 10
of 23
pro vyhledávání: '"D. F. Schneider"'
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 9:3623-3627
We present the results of low- and high-speed testing of a fully integrated all-digital one-bit RSFQ autocorrelator for short-millimeter and submillimeter wave spectrometry applications. The 16-channel device, complete with a 16/spl times/9 array of
Publikováno v:
Journal of Applied Polymer Science. 57:727-738
Butyl, hexyl, and 2-ethylhexyl diesters of 1,1-bis(5-carboxyl-2-furyl)-2,2-dichloroethene, hexyl and 2-ethylhexyl diesters of 1,1-bis(5-carboxyl-2-furyl) ketone, and the hexyl diester of 1,1-bis(5-carboxyl-2-furyl)methane were synthesized from furfur
Publikováno v:
Journal of Applied Polymer Science. 55:1837-1846
The compounds 1,1-bis[5-(2-ethylhexyl, 2-octyl, hexyl, and butyl)carboxylate-2-furyl)ethane, and 5,5′-dihexylcarboxylate-2,2′ bifuran were synthesized from furfural and characterized for their plasticizing abilities toward polyvinyl chloride (PVC
Publikováno v:
Journal of Applied Polymer Science. 53:1785-1793
Di(2-ethylhexyl), di(2-octyl), dihexyl, and dibutyl furan-2,5-dicarboxylate were synthesized from furfural and characterized for their plasticizing abilities toward PVC by dynamic mechanical thermal analysis (DMTA) with di(2-ethylhexyl) phthalate (DO
Publikováno v:
Proceedings of 20th Biennial Conference on Precision Electromagnetic Measurements.
The first laboratory prototype of a superconductor analog-to-digital converter (ADC) with on-chip fast digital signal processing has been designed and tested at internal clock frequencies up to 7 GHz. Estimated accuracy of the prototype is about 12 b
Autor:
D. F. Schneider, B. C. L. Weedon
Publikováno v:
J. Chem. Soc. C. :1686-1689
Spirilloxanthin, “OH-spirilloxanthin,” and 3,4-dehydrorhodopin have been synthesised. The structure proposed for α-bacterioruberin has been shown to require revision.
Autor:
F. L. Warren, O. P. H. Augustyn, H. Geertsema, H.S.C. Spies, P. R. Boshoff, B. V. Burger, H. E. Henderson, D. F. Schneider
Publikováno v:
Journal of Insect Physiology. 19:1257-1264
The sex-pheromone of Nudaurelia cytherea cytherea has been isolated from the terminal segments of the female moth by solvent extraction, steam distillation, and column and gas-liquid chromatography. The structure was determined by infrared, nuclear m
Publikováno v:
J. Chem. Soc. D. :1382-1384
The compound previously described as the ylide (2) is now shown to be the vinyl sulphide (6); the mechanism of its formation is shown to involve a stereospecific ylide–salt coupling process.
Publikováno v:
Chemischer Informationsdienst. 12
Autor:
L. A. PAQUETTE, M. J. WYVRATT, O. SCHALLNER, D. F. SCHNEIDER, W. J. BEGLEY, R. M. BLANKENSHIP
Publikováno v:
Chemischer Informationsdienst. 8