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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.
331

Concurrent Design of Reconfigurable Robots using a Robotic Hardware-in-the-loop Simulation

Chhabra, Robin 24 February 2009 (has links)
This thesis discusses a practical approach to the concurrent analysis and synthesis of reconfigurable robot manipulators based on the alternative design methodology of Linguistic Mechatronics (LM) as well as the utilization of a modular Robotic Hardware-In-the-Loop Simulation (RHILS) platform. Linguistic Mechatronics is a systematic design methodology for mechatronic systems, which formalizes subjective notions and simplifies the optimization process, in the hope that numerous naturally different design variables can be considered concurrently. The methodology redefines the ultimate goal of design based on the qualitative notions of wish and must satisfactions. The underlying concepts of LM are investigated through a simulation case study. In addition, the RHILS platform involving physical joint modules and a control unit, which takes into account various physical phenomena and reduces the simulation complexities, is employed to the design architecture. Ultimately, the new approach is applied to redesigning kinematic, dynamic and control parameters of an industrial manipulator.
332

Concurrent Design of Reconfigurable Robots using a Robotic Hardware-in-the-loop Simulation

Chhabra, Robin 24 February 2009 (has links)
This thesis discusses a practical approach to the concurrent analysis and synthesis of reconfigurable robot manipulators based on the alternative design methodology of Linguistic Mechatronics (LM) as well as the utilization of a modular Robotic Hardware-In-the-Loop Simulation (RHILS) platform. Linguistic Mechatronics is a systematic design methodology for mechatronic systems, which formalizes subjective notions and simplifies the optimization process, in the hope that numerous naturally different design variables can be considered concurrently. The methodology redefines the ultimate goal of design based on the qualitative notions of wish and must satisfactions. The underlying concepts of LM are investigated through a simulation case study. In addition, the RHILS platform involving physical joint modules and a control unit, which takes into account various physical phenomena and reduces the simulation complexities, is employed to the design architecture. Ultimately, the new approach is applied to redesigning kinematic, dynamic and control parameters of an industrial manipulator.
333

A Linguistic and textual analysis of classroom english interaction at Al-thadi University in Libya.

Eldokali, Elsanosi Mohamed. January 2007 (has links)
<p>This study uses an interdisciplinary approach in the analytical framework combining Systemic Functional Linguuistic theoty (SFL) (Martin 1992 / Halliday 19994) and critical discourse analysis (CDA) (Wodak 7 meyer 2001 / Fairclough 1989, 1993, 1995, 2001). Further, the study draws on christie's (1997, 2001, 2002, 2005) work on classroom discourse analysis, which in turn builds on Bernstein's (1990, 1996, 2000) model on pedagogic practice and interaction, to examine dominanceand power relationsin the classroom. The interdisciplinary approach enabled this study to evaluate Al-Thadi university students' English language competence, linguistically and textually.</p>
334

The gun and the trousers spoke English: Language shift on Northern Cape York Peninsula

Harper, H. Unknown Date (has links)
No description available.
335

Social Deixis in Bininj Kun-Wok Conversation

Garde, M. Unknown Date (has links)
No description available.
336

Exploring grammar learning and teaching as a student-centred process

Poyatos Matas, C. F. Unknown Date (has links)
No description available.
337

The language of press advertising : the case of Persian advertising in pre- and post-revolutionary Iran and abroad / by Mohammad Amuzadeh Majdiraji.

Mahdiraji, Mohammad Amuzadeh January 1997 (has links)
Amendments pasted on front end paper. / Bibliography: leaves 333-355. / viii, 355 leaves : ill., maps ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Studies the changes in the language of commercial press advertising found before 1979 (the year of the Islamic Revolution in Iran) and after 1990. Investigating their varying effects on sociolinguistic norms, and to relate the changes to external factors in the ideology and social history of Iran. Also addresses the wider issue of the relation between language and ideology in different kinds of societies, in particular islamic societies. / Thesis (Ph.D.)--University of Adelaide, Dept. of European Studies, 1998?
338

The gun and the trousers spoke English: Language shift on Northern Cape York Peninsula

Harper, H. Unknown Date (has links)
No description available.
339

The language of press advertising : the case of Persian advertising in pre- and post-revolutionary Iran and abroad / by Mohammad Amuzadeh Majdiraji.

Mahdiraji, Mohammad Amuzadeh January 1997 (has links)
Amendments pasted on front end paper. / Bibliography: leaves 333-355. / viii, 355 leaves : ill., maps ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Studies the changes in the language of commercial press advertising found before 1979 (the year of the Islamic Revolution in Iran) and after 1990. Investigating their varying effects on sociolinguistic norms, and to relate the changes to external factors in the ideology and social history of Iran. Also addresses the wider issue of the relation between language and ideology in different kinds of societies, in particular islamic societies. / Thesis (Ph.D.)--University of Adelaide, Dept. of European Studies, 1998?
340

Bilingual Child-rearing in Linguistic Intermarriage: Negotiating Language, Power, and Identities between English-Speaking Fathers and Japanese-Speaking Mothers in Japan

Lachlan Jackson Unknown Date (has links)
This is a qualitative sociolinguistic study that investigates the parental experiences of bilingual child-rearing for linguistically intermarried couples in Japan. In particular, it focuses on the role of native English-speaking fathers. Through the incorporation of questionnaire, logbook, and in-depth interview data, the study presents eight unique and richly-nuanced cases of language contact in the family domain. The thesis builds on influential works that have both questioned the ease with which children acquire two languages (Yamamoto, 2001b) and highlighted bilingual child-rearing as an emotionally draining and labour-intensive pursuit (Okita, 2002). In accordance with recent suggestions to more readily acknowledge the socio-political dimensions of bilingualism (e.g. Heller, 2007, p. 1; Myers-Scotton, 2006; Li Wei, 2008, p. 17), this study shows bilingual child-rearing to be an innately political phenomenon. The study supports the supposition that the individual circumstances of linguistically intermarried couples rarely align neatly with the prescriptive advice found in much of the popular literature on how to raise children in two (or more) languages (Piller, 2001b). In particular, abstractions of power and discursively constructed identities are shown to structure both the specific language choices and the broader parental practices of the couples in this study. For linguistically intermarried couples, bilingual child-rearing is shown to be a fluid process of negotiation, whereby language choices and decisions about transmission strategies are tied to social positioning of both self and other. Drawing from a broader literature pertaining to the social psychology of parenting, this thesis also proposes a model to analyse the ecological context of bilingual child-rearing. The linguistic behaviours of the parents, as well as their decisions concerning family language planning are shown to emerge from each family’s unique and fluctuating set of social circumstances. These include, but are not limited to, the quality of the spousal relationship, the family’s economic resources, (shifting) cultural affiliations of all family members, future plans, minority language contact opportunities, the medium of instruction at the child’s school, the needs and wishes of extended family members, as well as the agency of the child.

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