D. G. HOPPER

Potential Energy Surfaces for Air Triatomics. Volume I. Literature Review. (2005)

Krauss,M., Hopper,D. G., Fortune,P. J., Wahl,A. C., Tiernan,T. O.

An extensive literature review on the potential energy surfaces of fifteen atmospheric triatomic molecular systems has been made. The systems are water, nitrogen dioxide, ozone, carbon dioxide,...

Potential Energy Surfaces for Air Triatomics. Volume II. Results of SCF and Preliminary OVC Calculations. (1998)

Fortune,P. J., Hopper,D. G., Rosenberg,B. J., England,W. B., Das,G.

Computations at the SCF and MCSCF levels have been made on the vertical excitation energies and some of the ground and excited state potential surfaces of the fifteen air triatomic molecules: water,...

A NEW MCSCF METHOD (1979)

Detrich, John H., Roothaan, C. C. J., Hopper, D. G.

$^{*}$Work supported in part by the Air Force Office of Scientific Research.

ATMOSPHERIC TRIATOMIC MOLECULAR STUDIES: THE REPULSIVE $^{4}\Sigma^{-}$ LINEAR PATHWAY FOR THE $O^{1}(^{4}S)+N^{2}(X^{2}\Sigma_{g}^{+})\rightarrow NO^{+}(X^{1}\Sigma^{+})+N(^{4}S)+1.1$ eV $REACTION^{*}$ (1979)

Hopper, D. G.

$^{*}$ Supported in part by the Air Force Office of Scientific Research.$^{1}$ D. G. Hopper, J. Am. Chem. Soc. 100, 1019(1978). $^{2}$ D. G. Hopper, Int. J. Quantum Chem. S12, 305(1978).

ATMOSPHERIC TRIATOMIC MOLECULAR STUDIES: POTENTIAL ENERGY SURFACE SCAN FOR THE NITROGEN DIOXIDE NEGATIVE $ION^{*}$ (1979)

Detrich, John H., Hopper, D. G.

$^{*}$ Supported in part by the Air Force Office of Scientific Research

ATMOSPHERIC TRIATOMIC MOLECULAR STUDIES: AB INITIO STUDIES ON THE $CO^{-}_{2}$ ION$^{*}$ (1979)

Sachs, Edward S., Hopper, D. G.

$^{*}$ Supported in part by the Air Force Office of Scientific Research $^{1}$ D. G. Hopper, A. C. Wahl, R. L. C. Wu and T. O. Tiernan, J. Chem. Phys. 65, 5474 (1976) $^{2}$ D. G. Hopper, E. C....

THE $^{4}\Sigma^{-}$ AND $^{4} A'$ POLARIZATION WELLS OF $N_{2}O^{+}$ (1978)

Hopper, D. G.

This work was supported by USAF Office of Scientific Research.

SCF VERTICAL EXCITATION ENERGIES AND ADIABATIC STATE CORRELATION DIAGRAM FOR LINEAR $NO^{+}_{2}$ (1978)

Hopper, D. G., Krauss, M., Tiernan, T. O.

$^{1}$D. G. Hopper, M. Krauss, and A. C. Wahl, ``MCSCF/CI Vertical and Adiabatic Excitation Energies for $N_{2}O$,'' to be submitted. This work was supported by USAF Office of Scientific Research.""

MGSCF/CI GROUND STATE EQUILIBRIUM GEOMETRY, FORCE CONSTANTS, AND GAS MASS VIBRATIONAL FREQUENCIES FOR $NO^{+}_{2}$ (1978)

Hopper, D. G., Tiernan, T. O., Wahl, Arnold C.

$^{1}$J. W. Nebgen, A. D. McElroy, and N. F. Klodowski, Inorg. Chem. 4, 1796-1799 (1965). This work has been supported by the USAF Office of Scientific Research ""

THE ROLE OF THE METASTABLE POTENTIAL WELL OF $He_{2}^{++}(X^{1}\Sigma_{g}{^{+}})$ IN THE PROCESS $He^{++} + He + e \rightarrow He^{+} + $He (1978)

Hopper, D. G.

Author Institution: Science Applications Incorporated

JOINT THEORETICAL AND EXPERIMENTAL STUDIES OF $HeH_{2}{^{+}}$ POTENTIAL ENERGY SURFACES FOR $He^{+} + H_{2}$ REACTIONS (1978)

Hopper, D. G., Jones, E. G., Wu, Richard L. C., Tiernan, T. O., Hughes, B. M.

$^{1}$ E. G. Jones, B. M. Hughes, D. G. Hopper, and T. O. Tiernan, Proc. 23rd ASMS, May 1975, Houston. $^{2}$ D. G. Hopper, A. C. Wahl, E. G. Jones, B. M. Hughes and T. O. Tiernan, Bull. Am. Phys,...

VERTICAL AND ADIABATIC EXCITATION ENERGIES FOR $N_{2}O$ (1977)

Hopper, D. G., Wahl, Arnold C., Krauss, M.

$^{1}$ D. G. Hopper, Paper WF6, 29th Symposium on Molecular Structure and Spectroscopy, The Ohio State University (1974). $^{2}$ R. H. Huebner, R. J. Celotta, S. R. Mielczarek, and C. E. Kuyatt, J....

THEORETICAL AND EXPERIMENTAL CHARACTERIZATION OF THE $N_{2}O^{-} (X^{2} A')$ POTENTIAL ENERGY SURFACE (1976)

Hopper, D. G., Wahl, Arnold C., Wu, Richard L.C., Tiernan, T.O.

Author Institution: Chemistry Division, Argonne National Laboratory, Argonne, Illinois; Wright State University Dayton, Ohio, 45431

THEORETICAL STUDIES OF ATMOSPHERIC TRIATOMIC MOLECULES. I. METHODS AND RESULTS FOR THE $O_{3}$/$O_{3}^{+}$/$O_{3}$ SYSTEM (1975)

Rosenberg, Bruce J., England, W., Fortune, P. J., Hopper, D. G., Das, G., Wahl, Arnold C.

This work was supported, in part, by Aerospace Research Laboratory, Wright-Patterson Air Force Base, Ohio, 45433. Preseint address of D. G. Hopper: Wright-Patterson Air Force Base, Ohio, 45433.""

THEORETICAL STUDIES OF ATMOSPHERIC TRIATOMIC MOLECULES. II. VERTICAL SPECTRA FOR THE $CO_{2}$, $NO_{2}$, AND $N_{2} O$ SYSTEMS (1975)

England, W., Fortune, P. J., Hopper, D. G., Rosenberg, Bruce J., Das, G., Wahl, Arnold C.

This work was supported, in part, by Aerospace Research Laboratory, Wright-Patterson Air Force Base, Ohio, 45433.""

THEORETICAL STUDIES ON ATMOSPHERIC MOLECULES: POTENTIAL ENERGY SURFACES (1975)

Hopper, D. G., England, W., Fortune, P. J., Rosenberg, Bruce J., Benioff, P., Das, G., ...

Author Institution: Chemistry Division, Argonne National Laboratory

LOWER STATE HYPERSURFACES FOR THE $N_{2}O$ SYSTEM (1974)

Hopper, D. G.

Author Institution: Aerospace Research Laboratories, Wright-Patterson Air Force Base

Influence of orally administered B.C.G. on growth of transplanted rat tumours.

Baldwin, R. W., Hopper, D. G., Pimm, M. V.

Methanol extraction residue of BCG in the treatment of transplanted rat tumours.

Hopper, D. G., Pimm, M. V., Baldwin, R. W.

Subcutaneous growth of immunogenic chemically induced rat sarcomata and a hepatoma was restricted when cells were injected into syngeneic animals in admixture with MER. Rats rejecting mixed inocula...

Levamisole treatment of local and metastatic growth of transplanted rat tumours.

Hopper, D. G., Pimm, M. V., Baldwin, R. W.

Levamisole has been examined for its ability to control local growth and pulmonary metastases of transplanted rat tumours. The compound did not suppress subcutaneous growth of 3-methylcholanthrene...

Proceedings: Role of immunocompetence in localized BCG suppression of tumour growth.

Pimm, M. V., Hopper, D. G.

BCG treatment of malignant pleural effusions in the rat.

Pimm, M. V., Hopper, D. G., Baldwin, R. W.

Intrapleurally injected cells of an ascitic rat tumour produced intrapleural effusions and solid pleural deposits. BCG, or its methanol extraction residue (MER) injected into the pleural space,...