Bince 1966 the Social Becurity Administration has reimbursed State vocational rehabilitation UgenCieS for services to certain severely disabled beneficiaries. TAis report presents demographic, disability, and earnings information on diaabledworker benejiciaries w-ho were rehabilitated in fiscal l/ear 1969. About one-third of all rehabilitated beneficiaries left the 8ociul security benefit rolls...

We show the possibility of temporally quasiperiodic waves at the onset of thermal convection in a thin horizontal layer of slowly rotating zero-Prandtl-number Boussinesq fluid confined between stress-free conducting boundaries. Two independent frequencies emerge due to an interaction between straight rolls and waves along these rolls in the presence of Coriolis force, if the Taylor number is ra...

We consider the transition from a spatially uniform state to a steady, spatiallyperiodic pattern in a partial differential equation describing long-wavelength convection [1]. This both extends existing work on the study of rolls, squares and hexagons and demonstrates how recent generic results for the stability of spatially-periodic patterns may be applied in practice. We find that squares, eve...

Research led by Professor Chapman at the Knowledge Based Engineering (KBE) lab has resulted in a thriving partnership with the aerospace division of Rolls-Royce. KBE research captures domain-based knowledge and integrates it into refined computational models with automated tools to enhance design processes for engineering complex systems. This research has contributed to important improvements ...

Computational algorithms for measuring thread counts from scanned x-rays produce warp and weft thread count “maps” across entire paintings. Within the database of over 300 van Gogh paintings, we found a clique of 44 warp-weave-matched paintings. By reconstructing the smallest canvas section that could have produced this match, they must span the entire width of a commercial canvas roll (2+ mete...

Decision-making, errors, and confidence in the brain 1 2 Edmund T. Rolls, Fabian Grabenhorst, and Gustavo Deco 3 4 Oxford Centre for Computational Neuroscience, Oxford, England. 5 Department of Experimental Psychology, University of Oxford, South Parks Road, Oxford OX1 3UD, 6 England. Present address: Department of Physiology, Development and Neuroscience, University of 7 Cambridge, UK. 8 Insti...

Abstract The article defines the parameters of contact lines rolls. Calculation formulas are found for determining such as ratio strain rates in roll pairs when deformation semi-finished leather product and coating given by rheological models. It was revealed that forms do not depend on methods specifying material