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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
11

One-and-two-election transfer in collisions of singly and doubly charged organic ions with neutral molecules

Sedgwick, James B. 08 1900 (has links)
No description available.
12

The ionization and dissociation of selected molecules by VUV photons

Sands, Anita Mary January 2001 (has links)
No description available.
13

Positronium scattering by the noble gases

Blackwood, Jennifer Elizabeth January 2000 (has links)
No description available.
14

Total electron scattering cross sections of Tetrafluoromethane, Trifluoromethane, Hexafluoroethane, and Octafluorocyclobutane in the energy range 0.10 to 4.50 keV

Palihawadana, Prasanga D. Ariyasinghe, Wickramasinghe M. January 2008 (has links)
Thesis (M.S.)--Baylor University, 2008. / Includes bibliographical references (p. 70-75).
15

A study of ion-molecule reactions in a dynamic reaction cell to improve elemental analysis with inductively coupled plasma-mass spectrometry

Jones, Deanna M. Rago, January 2007 (has links)
Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 489-516).
16

The stereodynamics of photon-initiated bimolecular reactions

Hughes, Dominic Wyndham January 1999 (has links)
No description available.
17

Higher order energy transfer : quantum electrodynamical calculations and graphical representation

Jenkins, Robert David January 2000 (has links)
No description available.
18

Energetics and structures of peptide ions in the gas phase /

Guo, Yuzhu. January 2007 (has links)
Thesis (Ph.D.)--York University, 2007. Graduate Programme in Chemistry. / Typescript. Includes bibliographical references. Also available on the Internet. MODE OF ACCESS via web browser by entering the following URL: http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:NR39012
19

Nature of forces responsible for stacking interactions

Chhikara, Aditya January 2010 (has links)
Stacking interactions, also known as π-π or face-to-face interactions, occur between molecules whose π bonds are in parallel planes. They are used to design self-assembling structures in nanotechnology, influence organic reactions and are ubiquitous in nature. The stacking interactions of substituted benzene heterodimers and substituted benzene-natural nucleobase heterodimers are examined. Both electron-donating and withdrawing groups are studied by varying their type, number and location around the benzene ring. The studies are done by carrying out systematic scans of the potential energy surface at the MP2/6-31G*(0.25) level of theory. Charge transfer interactions and extent of charge separation in the monomer are found to be dominant when the difference in ESP between the monomers is large and small, respectively. Dipole-dipole interactions are also found to affect stacking interactions. The results from MP2/6-31G*(0.25) are checked against those at the CCSD(T)/CBS limit for select cases and are found to be within 81- 110%. / xii, 166 leaves : ill. ; 29 cm
20

Studies in collisional energy transfer of highly rotationally and vibrationally excited molecules / Trevor C. Brown. / Studies in collisional energy transfer of highly excited molecules.

Brown, Trevor C. January 1988 (has links)
Typescript (Processed) / Errata slip inserted. / Spine title: Studies in collisional energy transfer of highly excited molecules. / Bibliography: leaves 143-167. / viii, 169 leaves : ill. ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / This thesis describes the studies made on several unimolecular reaction systems in order to obtain collisional energy transfer information on highly excited polyatomic molecules. Pressure-dependant very low-pressure pyrolysis (VLPP) and infrared multiphoton decomposition (IRMPD) experimental techniques are used. / Thesis (Ph.D.)--University of Adelaide, 1989

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