In view of the lack of an effective pharmacological treatment against human anisakiosis, a disease produced by L(3) larvae of the genus Anisakis present in raw fish, we studied the in vivo larvicidal effect of certain monoterpenic derivatives against L(3) of A. simplex s.l. The aldehydic monoterpene citral and the alcoholic citronellol, when they are administered together to the larvae of the n...

Constrained Nonlinear Predictive Control of Gasoline Low-Temperature Combustion — Combustion of a gasoline fuel with a high amount of recirculated exhaust gas is increasingly gaining interest. Such in part load conditions, a low combustion peak temperature can be achieved, which yields lowest emissions but suffers from instabilities of the process and a highly nonlinear behavior. These properti...

The intravenous injection into rabbits of suspensions of dead T. pallidum derived from rabbit testicular chancres regularly caused the appearance of Wassermann and flocculation antibodies in significantly increased titer. Control suspensions of cultured treponemes (Reiter strain) added to extracts of normal testes were ineffective. This suggests that the Wassermann and flocculation reagin elabo...

Transport of colloids in dead-end channels is involved in widespread applications including drug delivery and underground oil and gas recovery. In such geometries, Brownian motion may be considered as the sole mechanism that enables transport of colloidal particles into or out of the channels, but it is, unfortunately, an extremely inefficient transport mechanism for microscale particles. Here,...

BACKGROUND Plant-based traditional system of medicine continues to play an important role in healthcare. In order to find new potent source of bioactive molecules, we studied the cytotoxic activity of the essential oils from the flowers and leaves of Callistemon citrinus. This is the first report on anticancer potential of essential oils of C. citrinus. METHODS Cytotoxicity of essential oil w...

On 20 April the offshore oil-drilling rig known as Deepwater Horizon was completing the finishing touches on its latest well in the Gulf of Mexico when it suffered an explosion on board, resulting in the death of 11 and injury of several others. The rig then sunk approximately a mile to the ocean floor, where it remains. The loss of life in the incident was only the beginning of what is now a m...