The NATO Advanced Research Workshop entitled "The Photosynthetic Bacterial Reaction Center: Structure, Spectroscopy, and Dynamics" was held May 10-15, 1992, in the Maison d'H6tes of the Centre d'Etudes Nuc1eaires de Cadarache near Aix-en-Provence in the south of France. This workshop is the most recent of a string of meetings which started in Feldafing (Germany) in March 1985, soon after the three-dimensional structure of the bacterial reaction center had been elucidated by X-ray crystallography. This was followed, in September 1987, by a workshop in Cadarache and, in March 1990, by a second meeting in Feldafing. Although one of the most important processes on Earth, photosynthesis is still poorly understood. Stimulated by the breakthrough of solving the bacterial reaction center structure at atomic resolution, the field of relating this structure to the function of the reaction center, i. e. the remarkably efficient conversion and storage of solar energy, has been developing vigorously. Once the general organization of the cofactors and some details of the protein-cofactor interactions were known, it became possible to combine a variety of spectroscopic techniques with the powerful tool of site-directed mutagenesis in order to address increasingly incisive questions about the specific role of some amino acid residues in the electron transfer process. Still another promising tool is being developed, namely the exchange of a number of the native bacteriochlorophyll and bacteriopheophytin cofactors by chemically modified pigments.
How do visitors immersing themselves in material places such as shopping malls or video sites online make sense of the experience, enabling criticizing - or consenting to content? How is this evident in behaviour? Reflecting on accounts by Chinese, Indian, Malay and Indigenous members of Malaysian society, this book addresses these questions from a practices perspective increasingly adopted by scholars in marketing and media studies.
The volume provides an account of practices theory from its origins in critical hermeneutics (such as Heidegger, Gadamer and Ricoeur), as reflecting on the processes of embodied understanding, developing alongside interpretive and reception theory. Part I draws upon authors as diverse as Heidegger and Henry Jenkins, with a practices perspective on media and mall consuming shown as developing from forty years of theorizing about audience activity. An empirical study of Malaysian blogging and branding on YouTube exemplifies this approach. Part II considers Malaysians absorbed in social media sites, as everyday visitors and the subjects of consumer research. The book then returns to the material world, exploring the horizons of understanding from which Malaysians enter their mediated malls, and concludes by positioning media practices theory within a spectrum of philosophical ideas.
Recognizing the current (re)turn in Consumer and Media Studies to employing hermeneutics as an account of our embodied human understanding, this book presents its major philosophical proponents, showing how close attention to their writing can now inform and shape research on ubiquitous screen users. As such, it will be of particular interest to students and scholars of Media Studies, Asian Studies and Marketing Studies.
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