We investigate neighbor-avoiding walks on the simple cubic lattice in the\npresence of an adsorbing surface. This class of lattice paths has been less\nstudied using Monte Carlo simulations. Our investigation follows on from our\nprevious results using self-avoiding walks and self-avoiding trails. The\nconnection is that neighbor-avoiding walks are equivalent to the infinitely\nrepulsive limit of self-avoiding walks with monomer-monomer interactions. Such\nrepulsive interactions can be seen to enhance the excluded…