The nucleosome is a fundamental structural and functional chromatin unit that affects nearly all DNA-templated events in eukaryotic genomes. It is also a biochemical substrate for higher order, cis-acting gene expression codes and the monomeric structural unit for chromatin packaging at multiple scales. To predict the nucleosome landscape of a model plant genome, we used a support vector machin...

Basal and pentagastrin stimulated gastric secretion was measured in seven patients with duodenal, and six with gastric ulcers before and after four weeks' treatment with colloidal bismuth subcitrate (as De-Nol), one tablet four times a day. Each duodenal and all but one of the gastric ulcers healed. After De-Nol there were no significant changes in basal, or pentagastrin stimulated volume, acid...

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This study compares the gastroprotective effects of colloidal bismuth subcitrate (DeNol) with those of sucralfate and a methylated analogue of prostaglandin E2 (PGE2) against acute gastric lesions induced by acidified aspirin and absolute ethanol in rats. Both De-Nol and sucralfate given orally prevented dose dependently the formation of gastric lesions by these ulcerogens, DeNol being, respect...

Les isothermes d'adsorption du phŽnol et du 4-chlorophŽnol en solution dans l'eau sur des asphaltnes floculŽs en masse et sur des asphaltnes dŽposŽs sur de la silice ont ŽtŽ dŽterminŽs par analyse chromatographique frontale ˆ 293, 298, 303 et 308 K. L'adsorption sur des asphaltnes floculŽs en masse Žtait la plus importante avec des isothermes correspondant ˆ un mŽcanisme de Freundlich. La qu...

This study compares the gastroprotective effects of colloidal bismuth subcitrate (DeNol) with those of sucralfate and a methylated analogue of prostaglandin E2 (PGE2) against acute gastric lesions induced by acidified aspirin and absolute ethanol in rats. Both De-Nol and sucralfate given orally prevented dose dependently the formation of gastric lesions by these ulcerogens, DeNol being, respect...

The nucleosome is a fundamental structural and functional chromatin unit that affects nearly all DNA-templated events in eukaryotic genomes. It is also a biochemical substrate for higher order, cis-acting gene expression codes and the monomeric structural unit for chromatin packaging at multiple scales. To predict the nucleosome landscape of a model plant genome, we used a support vector machin...

1 School of Earth and En vi ron men tal Sci ences, Se oul Na tional Uni ver sity, Se oul, Korea 2 De part ment of Earth, At mo spheric and Plan e tary Sci ences, Mas sa chu setts In sti tute of Tech nol ogy, Cam bridge, Mas sa chu setts, USA 3 Col lege of Re sources Sci ence and Tech nol ogy, Beijing Nor mal Uni ver sity, Beijing, China 4 De part ment of Earth Sci ences Cen tre, Gothenburg Uni ...

sis, X-ray Struc ture and Metal Cat ion Complexation Prop er ties of Col ored Crown with Two Heterocyclic Res i dues as a Part of Macrocycle by E. Wag ner-Wysiecka, E. Luboch and M.S. Fonari De part ment of Chem i cal Tech nol ogy, Chem i cal Fac ulty, Gdansk Uni ver sity of Tech nol ogy, Narutowicza 11/12, 80-952 Gdañsk, Po land, *e-mail: [email protected] In sti tute of Ap plied Phys ics, ...

This paper successively describes the works of Boers and Kuiper Vaario Nol and Parisi Gruau and Dellaert and Beer which all evolve the developmental program of an arti cial nervous system The potentialities of these approaches for automatically devising a control architecture linking the perceptions and the actions of an animat are then discussed together with their possible contributions to th...