104,967 research outputs found
[Report to Chief J. E. Curry by R. C. Wagner, regarding officer's assignments #1]
No full textReport to Chief J. E. Curry by R. C. Wagner regarding officer's assignments and the murder of Lee Harvey Oswald. Wagner describes his duties, actions, and observations during the transfer of Oswald from City Hall to the County Jail
[Report to Chief J. E. Curry by R. C. Wagner, regarding officer's assignments #3]
No full textReport to Chief J. E. Curry by R. C. Wagner regarding officer's assignments and the murder of Lee Harvey Oswald. Wagner describes his duties, actions, and observations during the transfer of Oswald from City Hall to the County Jail
[Report to Chief J. E. Curry by R. C. Wagner, regarding officer's assignments #2]
No full textReport to Chief J. E. Curry by R. C. Wagner regarding officer's assignments and the murder of Lee Harvey Oswald. Wagner describes his duties, actions, and observations during the transfer of Oswald from City Hall to the County Jail
[Report to Chief J. E. Curry by R. C. Wagner, regarding officer's assignments #4]
No full textReport to Chief J. E. Curry by R. C. Wagner regarding officer's assignments and the murder of Lee Harvey Oswald. Wagner describes his duties, actions, and observations during the transfer of Oswald from City Hall to the County Jail
[Report from R. C. Wagner to Chief J. E. Curry, November 27, 1963]
No full textReport from R. C. Wagner to Chief J. E. Curry, concerning officer's assignments and the murder of Lee Harvey Oswald
A visual demonstration of supramolecular chemistry: observable fluorescence enhancement upon host-guest inclusion
No full textPT: J; CR: BOZZELLI JW, 1982, J CHEM EDUC, V59, P787 BRESLOW R, 1998, J CHEM EDUC, V75, P705 BUCCIGROSS JM, 1996, J CHEM EDUC, V73, P275 BURROWS HD, 1983, J CHEM EDUC, V60, P228 CATENA GC, 1989, ANAL CHEM, V61, P905 CONN MM, 1997, CHEM REV, V97, P1647 CONRADI S, 1997, J CHEM EDUC, V74, P1122 CRAM DJ, 1992, NATURE, V356, P29 CRAMER F, 1967, J AM CHEM SOC, V89, P14 DIEDERICH F, 1990, J CHEM EDUC, V67, P813 EBBESEN TW, 1989, J PHYS CHEM-US, V93, P7139 FEMIA RA, 1985, ENVIRON SCI TECHNOL, V19, P155 FYFE MCT, 1997, ACCOUNTS CHEM RES, V30, P393 HAMILTON AD, 1990, J CHEM EDUC, V67, P821 KONDO J, 1976, J BIOCH, V79, P393 LACKOWICZ JR, 1983, PRINCIPLES FLUORESCE, CH7 LEHN JM, 1988, ANGEW CHEM INT EDIT, V27, P89 LERNER DA, 1989, ANAL CHIM ACTA, V227, P297 LI S, 1992, CHEM REV, V92, P1457 WAGNER BD, 1998, J PHOTOCH PHOTOBIO A, V114, P151 ZARZYCKI PK, 1996, J CHEM EDUC, V73, P459 ZIESSEL RF, 1997, J CHEM EDUC, V74, P673; NR: 22; TC: 6; J9: J CHEM EDUC; PG: 4; GA: 274KQSource type: Electronic(1
R.-L. Wagner, J. Pinchon, Grammaire du français classique et moderne
No full textGlatigny Michel. R.-L. Wagner, J. Pinchon, Grammaire du français classique et moderne. In: Langue française, n°1, 1969. La syntaxe, sous la direction de René Lagane et Jacqueline Pinchon. pp. 93-95
Letter from J. R. Eakin to Arthur G. Ringland
No full textLetter (copy) from J. R. Eakin to Arthur C. Ringland about the alignment of 40 acres near the Buggeln ranch
Letter from Arno B. Cammerer to J. R. Eakin
No full textLetter from Arno B. Cammerer to J. R. Eakin describing the procedure for purchasing Bright Angel Trail
A fluorescent host-guest complex of cucurbituril in solution: a molecular Jack O'Lantern
No full textFluorescence enhancement of a probe molecule in solution by the container molecule cucurbituril (CB) is reported for the first time. The fluorescence of the probe 2-anilinonaphthalene-6-sulfonate (2,6-ANS) in aqueous Na2SO4 solution is found to increase by a maximum factor of 5.0 upon addition of cucurbituril. This fluorescence enhancement is the result of the formation of a host-guest inclusion complex, in which the guest 2,6-ANS is incorporated inside the cavity of the host, cucurbituril. Measurement of the enhancement as a function of cucurbituril concentration yielded a value of the equilibrium constant (K) of 52 +/- 10 M-1. It is proposed that the mode of inclusion involves the phenyl group of the 2,6-ANS, because of the relatively small size of the cucurbituril cavity. It is further proposed that the observed enhancement is a result of loss of rotational mobility of the phenyl ring relative to the naphthyl fluorophore of 2,6-ANS upon inclusion of the phenyl ring, Since the name cucurbituril is derived from the Latin word for "pumpkin," this fluorescent host-guest complex is referred to as a "molecular Jack O'Lantern," with the 2,6-ANS serving as the candle.PT: J; CR: BEHREND R, 1905, LIEBIGS ANN CHEM, V339, P1 BORTOLUS P, 1996, ADV PHOTOCHEMISTRY P, P1 BUSCHMANN HJ, 1992, J INCLUS PHENOM MOL, V14, P91 BUSCHMANN HJ, 1997, J INCLUS PHENOM MOL, V29, P167 BUSCHMANN HJ, 1998, THERMOCHIM ACTA, V317, P95 BUSCHMANN HJ, 1999, J PHOTOCH PHOTOBIO A, V121, P99 CINTAS P, 1994, J INCLUS PHENOM MOL, V17, P205 CRAM DJ, 1997, CONTAINER MOL THEIR DANTZ DA, 1998, SUPRAMOL CHEM, V9, P79 DELAPENA AM, 1993, J INCLUS PHENOM MOL, V15, P131 DIAMOND D, 1996, CHEM SOC REV, V25, P15 FREEMAN WA, 1981, J AM CHEM SOC, V103, P7367 HOFFMANN R, 1994, J CHEM SOC FARADAY T, V90, P1507 JEON YM, 1996, J AM CHEM SOC, V118, P9790 KOSOWER EM, 1975, J AM CHEM SOC, V97, P2167 KOSOWER EM, 1978, J AM CHEM SOC, V100, P4179 LI S, 1992, CHEM REV, V92, P1457 MOCK WL, 1983, J ORG CHEM, V48, P3618 MOCK WL, 1995, TOP CURR CHEM, V175, P1 MOCK WL, 1996, COMPREHENSIVE SUPRAM, V2, P477 WAGNER BD, 1998, J PHOTOCH PHOTOBIO A, V114, P151 WAGNER BD, 1999, J PHYS CHEM B, V103, P10114 WAGNER BD, 2000, J INCL PHENOM MACRO, V38, P467 WHANG DM, 1998, J AM CHEM SOC, V120, P4899; NR: 24; TC: 16; J9: CAN J CHEM; PG: 4; GA: 473RESource type: Electronic(1
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