XXXI.—Vaubel's supposed phenyldi-imine

Titanium(IV) imido complexes of imine imidazol-2-imine ligands.

Free imine imidazol-2-imine ligands with two different substitution patterns have been isolated for the first time and they were found to exist as an equilibrium mixture of geometric and mesomeric isomers. The relative ratios of these isomers are dependent on both the nature of the substituents and of the solvent. The synthesis of the titanium(IV) alkyl and arylimido complexes of these ligands ...

The Supposed Pre - pupa in Cyclorrhaphous Diptera

Supposed Dhatura Poisoning : A Personal Experience

The following is a condensed narrative of Hospital Assistant K. M. Melita's personal sufferings. On the evening of the 30th May, 1902, he dined with some friends. There were live people present, three adult males, a lad aged 13 years, and his hostess. The repast consisted of wheaten chappaties,dal and rice, vegetables, and a highlyspiced curry. Fifteen minutes after food he felt giddy and thirs...

Defining Privacy Is Supposed to Be Easy

Formally specifying privacy goals is not trivial. The most widely used approach in formal methods is based on the static equivalence of frames in the applied pi-calculus, basically asking whether or not the intruder is able to distinguish two given worlds. A subtle question is how we can be sure that we have specified all pairs of worlds to properly reflect our intuitive privacy goal. To addres...

On the Supposed Evidence for Libertarian Paternalism

Can the general public learn to deal with risk and uncertainty, or do authorities need to steer people's choices in the right direction? Libertarian paternalists argue that results from psychological research show that our reasoning is systematically flawed and that we are hardly educable because our cognitive biases resemble stable visual illusions. For that reason, they maintain, authorities ...