Twenty patients with OLE and 20 controls, matched as closely as p

Twenty patients with OLE and 20 controls, matched as closely as possible to the epilepsy group in terms of gender, age, education, and intelligence, were administered a battery of tests based on visuoperceptive domains. None of the participants was affected by progressive pathologies, received any medication other than antiepileptic drugs, nor had a psychiatric background. We noted a statistically significant difference

between patients with OLE and controls in the following tasks: Perceptive Differences Test, and Object Denomination Test, and Famous Faces Test (P < 0.05). No difference was noted between symptomatic and nonsymptomatic patients with respect BI-D1870 to neuropsychological results (P > 0.05). The linear regression analysis performed did not show any statistically significant contribution by clinical variables. Our data confirm that patients with OLE manifest subtle difficulties in processing and mental manipulation of visual spatial data. (C) 2009 Elsevier Inc. All rights reserved.”
“This study concentrated on microbial desulfurization for NR ground rubber by Thiobacillus ferrooxidans with sulfur oxidizing capacity. NR ground rubber was desulfurizated in the modified 9K medium during the cultivation of T. ferrooxidans. FTIR-ATR and XPS spectra and the increase of SO(4)(2-) in the medium indicated that PHA-848125 supplier the main chains

of the polymer were not

broken by T. ferrooxidans, and S S linkages on the surface of ground rubber were partly oxidized to sulfoxide and sulfone, and at last partly oxidized to SO(4)(2-). Cumulative sulfur convention of ground rubber was 16% (w/w), which means 16% of sulfur has been fully oxidized to SO(4)(2-) after 20 days’ incubation. A sulfur oxidative scheme was proposed to explain the microbial desulfurization by T. ferrooxidans. Physical properties were determined on carbon black enforced SBR vulcanizates compounded with desulfurizated ground rubber of 40 phr loading. Preferable tensile strength and elongation at break were obtained for SBR vulcanizates filled with desulfurizated ground rubber if compared with that one obtained using ground rubber without modification. Scanning electron microscope photographs and DMA results suggested good interface coherence between desulfurizated ground rubber and SBR matrix. (C) 2010 Wiley Periodicals, Inc. J Appl Polym Sci 116: 2768-2774, 2010″
“Background: There is an urgent need to identify new anti-malarial drug targets for both prophylaxis and chemotherapy, due to the increasing problem of drug resistance to malaria parasites. In the present study, the aim was to discover novel, effective plant-based extracts for the activity against malaria.

Methods: Ten plants found in Iran were selected by ethnobotanical survey of medicinal plants.

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