Now showing items 141-143 of 143
Rotational Spectra and Structures of Phenyl Isocyanate and Phenyl Isothiocyanate
(The Journal of Physical Chemistry A, 2019-02-28)
The pure rotational spectra of phenyl isocyanate (PhNCO) and phenyl isothiocyanate (PhNCS) were investigated using Fourier transform microwave (FTMW) spectroscopy in the range from 4 to 26 GHz. For each molecule, rotational ...
Dispersion-driven conformational preference in the gas phase: Microwave spectroscopic and theoretical study of allyl isocyanate
(Journal of Chemical Physics, 2019-11-19)
The conformations of allyl isocyanate (CH2=CHCH2N=C=O) were explored in the gas phase by combining theoretical calculations and Fourier transform microwave spectroscopy, including the chirped pulse and Balle-Flygare types. ...
THE ICE AGE WITH LITTLE EFFECT? EXPLORING STRESS IN THE DANISH BLACK FRIARS CEMETERY BEFORE AND AFTER THE TURN OF THE 14TH CENTURY
(International Journal of Palaeopathology, 2019-09)
The Little Ice Age, beginning in Europe in the 14th century, saw a period of climatic cooling and increased precipitation where food sources dwindled and famine became rampant, particularly in urban city centers. This study ...