Rahman

Rahman T S, Knox R S and Kenkre V M 1979 Theory of depolarization of fluorescence in molecular pairs Chem. Phys. 44 197-211... 

Rahman A 1964 Correlations in the motion of liquid argon Phys. Rev. A 136 405-11... 

Parrinello M and Rahman A 1980 Crystal structure and pair potentials a molecular dynamics study Phys. Rev.L 45 1196-9... 

Parrinello M and Rahman A 1981 Polymorphic transitions In single crystals a new molecular dynamics method J. Appl. Phys. 52 7182-90... 

Rahman, A. Correlations in the motions of atoms in liquid argon. Phys. Rev. 136A (1964) 405 11. 

Rahman, A., Stillinger, F.H. Molecular dynamics study of liquid water. J. Chem. Phys. 55 (1971) 3336-3359. 

Stillinger F H and A Rahman 1974. Improved Simulation of Liquid Water by Molecular Dynamics. Journal of Chemical Physics 60 1545-1557. 

There are many variants of the predictor-corrector theme of these, we will only mention the algorithm used by Rahman in the first molecular dynamics simulations with continuous potentials [Rahman 1964]. In this method, the first step is to predict new positions as follows ... 

M. T. Crimmins, W. G. HoUis, Jr., and R. O Mahony, iu Atta-ur-Rahman, ed.. Studies Directed Toward the Total Synthesis of the Milbemjcins and... 

Rahman and Clapp decomposed dinitromethane derivatives in DMF in the presence of alkenes to obtain 2-isoxazolines. Without any alkene present, an acid and KNO2 were obtained. They proposed a mechanism which proceeded via a three-membered ring or a nitrocarbene which rearranged to a nitrile oxide (76JOC122, 75MI41612). 

K. For liquids, fixed and fluidized beds, Rahman and Streat correlation... 

The Colburn equation is based on complete mixing on the plate. For incomplete mixing, e.g., liquid approaching plug flow on the plate, Rahman and Lockett [I. Chem. E. Symp. Sei No. 61, 111 (1981)] and Lockett et al. [Chem. Eng. ScL, 38, 661 (1983)] have provided corrections for Eq. 14-44. Figure 14-26 and Eq. 14-94 may be used to evaluate the effects of entrainment on efficiency. 

Sodium hexadecylsulfate [1120-01-0] M 344.5. Recrystd from absolute EtOH or MeOH and dried in vac [Abu Hamdiyyah and Rahman J Phys Chem 91 1531 1987]. 

In the foregoing treatments of pressure feedback, the simulation volume retains its cubic form, so changes consist of uniform contractions and expansions. The method is readily extended to the case of a simulation region in which the lengths and directions of the edges are allowed to vary independently. Parrinello and Rahman [31] and Nose and Klein [32] extended the Andersen method to the case of noncubic simulation cells and derived a new Lagrangian for the extended system. Though their equations of motion are... 

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