Studies in the mass spectra of perfluoroaromatic derivatives of phosphorus and some selected transition metals

The mass spectra and fragmentation of a variety of fluoroaromatic compounds of Group V and some selected transition elements are discussed in some detail, aided by data from metastable defocussed experiments. Results of ,studies on the coupling reaction using unstable organotitanium chloride intermediate species are reported. The preparation of some 5-substituted octafluorodibenzophospho1es is also discussed. Rearrangements under electron bombardment resulting in the loss of heteroatom-fluoride fragments are discussed in the light of presently accepted mechanisms for these processes as are rearrangements observed in compounds involving thionophosphoryl bonds ( p=s ).

Infrared spectroscopy of Mg-doped SrRuO3 thin films /

The reflectance of thin films of magnesium doped SrRu03(Mg-SR0) produced by pulsed laser deposition on SrTiOa (100) substrates has been measured at room temperature between 100 and 7500 cm~^. The films were chosen to have wide range of thickness, stoichiometry and electrical properties. As the films were very thin (less than 300 nm), and some were insulating the reflectance data shows structures due to both the film and the substrate. Hence, the data was analyzed using Kramers-Kronig constrained variational fitting (VDF) method to extract the real optical conductivity of the Mg-SRO films. Although the VDF technique is flexible enough to fit all features of the reflectance spectra, it seems that VDF could not eliminate the substrate's contribution from fllm conductivity results. Also the comparison of the two different programs implementing VDF fltting shows that this technique has a uniqueness problem. The optical properties are discussed in light of the measured structural and transport properties of the fllms which vary with preparation conditions and can be correlated with differences in stoichiometry. This investigation was aimed at checking the VDF technique and also getting answer to the question whether Mg^"*" substitutes in to Ru or Sr site. Analysis of our data suggests that Mg^+ goes to Ru site.

The new blockbuster film sequel : changing cultural and economic conditions within the film industry

Film sequels are a pervasive part of film consumption practices and have become an important part of the decision making process for Hollywood studios and producers. This thesis indicates that sequels are not homogenous groups of films, as they are often considered, but offer a variety of story construction and utilize a variety of production methods. Three types of blockbuster sequel sets are identified and discussed in this thesis. The Traditional Blockbuster Sequel Set, as exemplified by Back to the Future (1985, 1989, 1990) films, is the most conventional type of sequel set and capitalizes on the winning formula of the first film in the franchise. The MultiMedia Sequel Set, such as The Matrix (1999,2003) trilogy, allows the user/viewer to experience and consume the story as well as the world of the film through many different media. The Lord a/ the Rings (2001, 2002, 2003) set of films is an illustration of The Saga Sequel Set where plot lines are continuous over the entire franchise thus allowing the viewer to see the entire set as a unified work. The thesis also demonstrates how the blockbuster sequel sets, such as the Pirates a/ the Caribbean (2003, 2006, 2007) franchise, restructure the production process of the Hollywood film industry.

Teaching Adolescents to Think and Act Responsibly Through Narrative Film-making: A Qualitative Study

The current qualitative study examined an adapted version of the psychoeducational program, Teaching Adolescents to Think and Act Responsibly: The EQUIP Approach (DiBiase, Gibbs, Potter, & Blount, 2012). The adapted version, referred to as the EQUIP – Narrative Filmmaking Program, was implemented as a means of character education. The purpose of this study was three-fold: 1) to examine how the EQUIP – Narrative Film-making Program influenced student’s thoughts, feelings, and behaviours; 2) to explore the students’ and the teacher’s perception of their experience with the program; and 3) to assess whether or not the integrated EQUIP – Narrative Film-making Program addressed the goals of Ontario’s character education initiative. Purposive sampling was used to select one typical Grade 9 Exploring Technologies class, consisting of 15 boys from a Catholic board of education in the southern Ontario region. The EQUIP – Narrative Film-making Program required students to create moral narrative films that first portrayed a set of self-centered cognitive distortions, with follow-up portrayals of behavioural modifications. Before, during, and after intervention questionnaires were administered to the students and teacher. The student questionnaires invited responses to a set of cognitive distortion vignettes. In addition, data was collected through student and teacher interviews, and researcher observation protocol reports. Initially the data was coded according to an a priori set of themes that were further analyzed according to emotion and values coding methods. The results indicated that while each student was unique in his thoughts, feelings, and behavioural responses to the cognitive distortion vignettes after completing the EQUIP program, the overall trends showed students had a more positive attitude, with a decreased proclivity for antisocial behaviour and self-serving cognitive distortion portrayed in the vignettes. Overall, the teacher and students’ learning experiences were mainly positive and the program met the learning expectations of Ontario’s character education initiative. Based on these results of the present study, it is recommended that the EQUIP – Narrative Film-making Program be further evaluated through quantitative research and longitudinal study.