Three positional isomers of a Schiff base containing -OH as end groups have been synthesized and evaluated for selective Al(III) detection due to inhibition of ESIPT, PET and activation of CHEF in 70% aqueous medium. Devoid of any conventional fluorophore, these sensors have nanomolar detection limits with high quantum yields and naked eye sensing of Al(III). Moreover, these probes have been de...

This case illustrates a rare presentation (as lymphadenopathy and fever) of one of the most common zoonotic diseases worldwide--brucellosis--in a 22-year-old Brazilian male (a chef) who had recently returned to Brazil after having lived in and traveled around Europe for one year. The histopathology, clinical history, and response to treatment were all consistent with a diagnosis of brucellosis,...

In order to characterize fusion products from yeast protoplasts and their segregants, with important features to the wine making industry, electrophoretic karyotyping and RAPD (Random Amplified Polymorphic DNA) were utilized. Electrophoretic karyotyping was performed by the CHEF (“contour-clamped homogeneous electric field electrophoresis”) method, which allowed the detection of chromosomal ban...

The electrophoretic karyotype of the dermatophyte Trichophyton rubrum was established using contour-clamped homogeneous electric field (CHEF) gel electrophoresis. Five chromosomal bands of approximately 3.0 to 5.8 megabase pairs (Mbp) each were observed and together indicated that 22.05 Mbp of the total genome are organized as chromosomal macromolecules. In addition to establishing the number a...

The linear no-threshold (LNT) dose-effect relationship has been consistently used by most radiation epidemiologists to estimate cancer mortality risk. The large scattering of data by International Agency for Research on Cancer, IARC (Vrijheid et al. 2007; Therry-Chef et al. 2007; Cardis et al. 2007), interpreted in accordance with LNT, has been previously demonstrated (Fornalski and Dobrzyński ...

Dans cet article, nous penchons sur « L’Enfance d’un chef », nouvelle publiée dans Le Mur (1939), recueil de Jean-Paul Sartre. Ce récit narre le parcours Lucien Fleurier, fils patron d’usine une ville provinciale, depuis sa petite enfance jusqu’à son entrée la vie adulte, d’environ 1910 jusque vers 1930. Notre travail propose analyse formation du protagoniste, cheminement pour devenir un chef. ...

Dans cet article, F. Joannes etudie le dossier du sejour de Rēmūt-Ninurta, chef la maison des Murasu, a Suse, en fevrier-avril 417, et il emet l'hypothese que ruine famille Murasu fait suite ce voyage. Un groupe six textes l’archive relate trois mois Rēmūt-Ninurta residence royale souverains achemenides. Lors sejour, repond devant tribunal royal plusieurs accusations perceptions indues recoltes...