If one had to sum up Fay in word, it would be abundance. an abundance of intellect; energy; compassion; style; curiosity and abund...

Let R be a ring. An element a in R is called left morphic (Nicholson and Sánchez Campos, 2004a) if l a R/Ra, where l a denotes the left annihilator of a in R. The ring itself is called a left morphic ring if every element is left morphic. Left morphic rings were first introduced by Nicholson and Sánchez Campos (2004a) and were discussed in great detail there and in Nicholson and Sánchez Campos ...

1 Solid tumors of childhood display specific serum microRNA profiles Matthew J. Murray, Katie L. Raby, Harpreet K. Saini, Shivani Bailey, Sophie V. Wool, Jane M. Tunnacliffe, Anton J. Enright, James C. Nicholson, Nicholas Coleman. 1 Department of Paediatric Haematology and Oncology, Addenbrooke’s Hospital, Hills Road, Cambridge, CB2 0QQ, UK 2 Department of Pathology, University of Cambridge, Te...

Variable-order fractional diffusion equation model is a recently developed and promising approach to characterize time-dependent or concentration-dependent anomalous diffusion, or diffusion process in inhomogeneous porous media. To further study the properties of variableorder time fractional subdiffusion equation models, the efficient numerical schemes are urgently needed. This paper investiga...

The paper is concerned with nonautonomous generalised Nicholson systems under conditions which imply their permanence: by refining the assumptions for permanence, explicit lower and upper uniform bounds all positive solutions are provided, as well criteria global exponential stability of these systems. In particular, periodic systems, existence a globally exponentially attractive solution deriv...

A G Nicholson, B J Addis, H Bharucha, C A Clelland, B Corrin, A R Gibbs, P S Hasleton, K M Kerr, N B N Ibrahim, S Stewart, W A H Wallace, A U Wells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

A prototype mobile chip harvester has been designed to harvest forest biomass in the form of 1 ogging residuals for use as energy wood. The prototype is presently undergoing developmental tests. Results are encou raging, indicating mechanical feasibility with prospects of working systems within the next several years. Papers presented before ASAE meetings are consldered to be the property ot th...

The renowned Australian entomologist Alexander J. Nicholson carried out a series of experiments in the 1950s with the intent of learning more about a sheep pest, the blowfly. The results presented here are driven by analyses of the data that Nicholson collected. The situation is of special interest because it involves a system that is nonlinear, has time lags and might be described as non-stati...