simultaneous capillary dominated displacement of the wetting and non-wetting phases are processes of interest in many disciplines including modeling of the penetration of polluting liquids in hydrology or the secondary migration in petroleum reservoir engineering. percolation models and in particular invasion percolation is well suited to characterize the slow immiscible displacement of two flu...

In a spacetime of dimension n , the dual graviton is characterised by a Young diagram with two columns, the first of length n−3 and the second of length one. In this paper we perform the off-shell dualisation relating the dual graviton to the double-dual graviton, displaying the precise off-shell field content and gauge invariances. We then show that one can further perform infinitely many off-...

in order to quantify of schooling behavioral responses of rosy barb (puntius barbus) subjected to acute decreasing temperature stress monitored by computer- vision system. four aquaria as duplicate with a density of 30 fish per unit were used for rearing of fish in normal and stress conditions. some geometric schooling parameters such as average location of center gravity school and distance of...

Methods: The study included 62 patients with peripheral vestibulopathy (unilateral n:41, bilateral n:21) and 45 healthy controls. Neurological and neurotological examinations including tonal audiometry, caloric tests and static posturography [mean center of gravity (COG) sway velocity, shift in COG alignment, tandem walk (step width, walking speed, and end sway velocity)] were performed in all ...