Ab 50 Jahr - Frau unsichtbar?

Ab einem gewissen Alter fühlen sich viele Frauen von Männern nicht mehr wahrgenommen. Gleichzeitig stehen sie mitten im Leben und wissen, was sie wollen. Mona Vetsch diskutiert, was Frauen attraktiv macht, ob sie ab 50 weg vom Fenster sind und wie Männer mit den Bedürfnissen reifer Frauen umgehen.

De Judaeo : fratri suo vel consanguineo ad fidem christianam converso ab intestato haud succedente

Bamberg, Univ., Diss., 1756

Der erste allgemeine Rabbiner-Kongress zu Krakau : 16.-20. Ab (9.-13. Aug.) 5663

von J. Horovicz

Rabbinismus hoc est praecepta Targumico-Talmudico-Rabbinica : in harmonia ad Ebraea, eademque ; universalia, Chaldaeo-Syra nec non Arabica (seorsum antehac edita illa ab autore) conscripta exemplis itemque ; sufficientibus confirmata illustrataque ; accessit in fine compendium lexici Targumico-Talmudico-Rabbinici, radicum et vocum notabiliorum prae caeterisque usitatarum etc.

Andreas Sennert

Arabismus, h.e., Praecepta arabicae linguae in harmonia ad ebraea, eademqe universalia, nec non chaldaeo-syra, (seorsum antehac edita illa ab autore) conscripta, ...

accessit in fine Compendium lexici arabici, ... autore Andrea Sennerto

Programm zur Eröffnung des jüdisch-theologischen Seminars zu Breslau "Fränckel'sche Stiftung" : den 16. Ab 5614, 10. August 1854

Enth.: Über palästinische und alexandrinische Schriftforschung / vom Direktor Z. Frankel. Zur Geschichte des jüdisch-theologischen Seminars / vom Kuratorium

Accurate rotational constant and bond lengths of hexafluorobenzene by femtosecond rotational Raman coherence spectroscopy and ab initio calculations

The gas-phase rotational motion of hexafluorobenzene has been measured in real time using femtosecond (fs) time-resolved rotational Raman coherence spectroscopy (RR-RCS) at T = 100 and 295 K. This four-wave mixing method allows to probe the rotation of non-polar gas-phase molecules with fs time resolution over times up to ∼5 ns. The ground state rotational constant of hexafluorobenzene is determined as B 0 = 1029.740(28) MHz (2σ uncertainty) from RR-RCS transients measured in a pulsed seeded supersonic jet, where essentially only the v = 0 state is populated. Using this B 0 value, RR-RCS measurements in a room temperature gas cell give the rotational constants B v of the five lowest-lying thermally populated vibrationally excited states ν7/8, ν9, ν11/12, ν13, and ν14/15. Their B v constants differ from B 0 by between −1.02 MHz and +2.23 MHz. Combining the B 0 with the results of all-electron coupled-cluster CCSD(T) calculations of Demaison et al. [Mol. Phys.111, 1539 (2013)] and of our own allow to determine the C-C and C-F semi-experimental equilibrium bond lengths r e(C-C) = 1.3866(3) Å and r e(C-F) = 1.3244(4) Å. These agree with the CCSD(T)/wCVQZ r e bond lengths calculated by Demaison et al. within ±0.0005 Å. We also calculate the semi-experimental thermally averaged bond lengths r g(C-C)=1.3907(3) Å and r g(C-F)=1.3250(4) Å. These are at least ten times more accurate than two sets of experimental gas-phase electron diffraction r g bond lengths measured in the 1960s.