Steady States of a Nonequilibrium Lattice Gas

We present a Monte Carlo study of a lattice gas driven out of equilibrium by a local hopping bias. Sites can be empty or occupied by one of two types of particles, which are distinguished by their response to the hopping bias. All particles interact via excluded volume and a nearest-neighbor attractive force. The main result is a phase diagram with three phases: a homogeneous phase, and two distinct ordered phases. Continuous boundaries separate the homogeneous phase from the ordered phases, and a first-order line separates the two ordered phases. The three lines merge in a nonequilibrium bicritical point.Comment: 14 pages, 24 figure

Magnet Recognition Program for Nursing Excellence

No abstract available

Cold War Operations: The Politics of Communitst Confrontation

Africa has been a turbulent continent m the 1960\u27s. While six new nations were born in the 1950\u27s--Libya in 1952, Sudan in 1955, Tunis and Morocco in 1956, Ghana in 1957, and Guinea in 1958-the year 1960 saw an explosion of new nations with 17 gaining independence, and II more have been added since

Cold War Operations: The Politics of Communist Confrontation, Part V - The Cuban Case History

A series of eight lectures by Professor Lyman B. Kirkpatrick of the Political Science Department, Brown University, given at the United States Naval War College during the 1966-67 term as a part of the Electives Program

Cold War Operations: The Politics of Communist Confrontation, Part VI: Vietnam

A series of eight lectures by Professor Lyman B. Kirkpatrick of the Political Science Department, Brown University, given at the United States Naval War College during the 1966-67 term as a part of the Electives Program

Cold War Operations: The Politics of Communist Confrontation, Part IV — The Communist Control System

A series of eight lectures by Professor Lyman H. Kirkpatrick of the Political Science Department, Brown University, given at the United States Naval War College during the 1966-67 term as a part of the Electives Program

Cold War Operations: The Politics of Communist Confrontations

A series of eight lectures by Professor Lyman B. Kirkpatrick of the Political Science Department, Brown University, given at the United States Naval War College during the 1966-67 term as a part of the Electives Program

Insurgency: Origins and the Nature of the Beast

Insurgency is either endemic or epidemic in the world today and will continue into the foreseeable future—certainly until some new form of stability is reached or man no longer inhabits the planet