in this paper, free convection in an inclined stepped chamber has been studied. one wall of this enclosure is kept cold and the opposite wall equipped with constant heat source. the remaining walls are maintained adiabatic. there is one adiabatic step on the bottom wall. the aim of the present study is to forecast the effect of raleigh number, slope of enclosure, step dimension, and heat source...

1Renaissance Computing Institute, Raleigh, NC 27695 2North Caroline State University Center for Earth Observation, Raleigh, NC 27695 3North Caroline State University Department of Marine, Earth, and Atmospheric Sciences, Raleigh, NC 27695 4North Caroline State University Department of Physics, Raleigh, NC 27695 5North Caroline State University Department of Civil, Construction, and Environmenta...

Rebecca Brown North Carolina State University Raleigh, NC [email protected] Collin F. Lynch North Carolina State University Raleigh, NC [email protected] Michael Eagle North Carolina State University Raleigh, NC [email protected] Jennifer Albert North Carolina State University Raleigh, NC [email protected] Tiffany Barnes North Carolina State University Raleigh, NC [email protected] Ryan Ba...

We present a game on 3 piles of tokens, which is neither a generalization of Nim, nor of Wythoff’s game. Three winning strategies are given and validated. They are, respectively, recursive, algebraic and arithmetic in nature, and differ in their time and space requirements. The game is a birthday present for Ron Graham, but it would take too much time and space to explain why.

1 Environmental Medicine Consortium, North Carolina State University, College of Veterinary Medicine, Raleigh, NC, USA 2 Department of Clinical Sciences, North Carolina State University, College of Veterinary Medicine, Raleigh, NC, USA 3 North Carolina Zoological Park, Asheboro, NC, USA 4 Department of Population Health and Pathobiology, North Carolina State University, College of Veterinary Me...

1) Department of Molecular Biomedical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC 2) The National Chuushin Matsumoto Hospital, Matsumoto, Japan 3) BioMarck Pharmaceuticals, Raleigh, NC Corresponding Author: Kenneth B. Adler, Ph.D. Professor of Cell Biology College of Veterinary Medicine North Carolina State University 4700 Hillsborough Street Raleigh, ...