PAIN SENSITIVITY AND OBSERVER PERCEPTION OF PAIN IN INDIVIDUALS WITH AUTISTIC SPECTRUM DISORDER


Removal of nitrogen and organic matter in a submerged-membrane bioreactor operating in a condition of simultaneous nitrification and denitrification

This study evaluated the removal of nitrogen and organic matter in a membrane bioreactor system operating in a condition of simultaneous nitrification and denitrification controlled by intermittent aeration.A submerged-membrane system in a bioreactor was used in a pilot scale to treat domestic wastewater.The dissolved oxygen concentration was maint

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Studies in the liverwort genus Fossombronia (Metzgeriales) from southern Africa. 6. New species from Lesotho, Swaziland and Mpumalanga and new records from Lesotho

Two new species of Fossombronia are described: F.angulifolia Perold from Lesotho and F.swaziensis Perold from Swaziland and Mpumalanga.F.angulifolia is characterised by erect or semi-erect, 2-4-lobed, angular Wigs leaves, by mostly incompletely reticulate spores and by rather short elaters F.swaziensis can be recognised by large, rounded or sometim

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