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Gesture, Gaze, and Bodily Cues in Mandarin Conversation: Two Case Studies
Lee,Jee-won 한국사회언어학회 2012 사회언어학 Vol.20 No.1
Lee, Jee-won. 2012. Gesture, Gaze, and Bodily Cues in Mandarin Conversation: Two Case Studies. The Sociolinguistic Journal of Korea 20(1). pp. 213-234. This study uses discourse analysis to illustrate some ways that non-verbal actions such as gaze, facial expression, and gesture work to contextualize the speech delivered in conversation. These bodily cues also enable participants to organize interactions as collaborative creations of meaning rather than simply a turn-by-turn exchange of speech. This study uses two excerpts from Mandarin Chinese conversations to illustrate how non-verbal cues help speakers and recipients to engage in collaborative action with one another. Speakers give recipients information about their stances vis-à-vis the speech they produce, and recipients use this information to manage their reactions to the speech they hear. Non-verbal actions also allow both parties to mutually regulate the flow of conversation. In both examples, it becomes clear that gaze, facial expression, and gesture are important elements of spoken interaction and that conversation as a whole should be understood as a contextual web of meaning that includes speech, body language, and overall social interaction.
Shin, Gu-Choul,Na, Byoung-Kuk,Lee, Joo-Yeon,Ahn, Jung-Bae,Park, Jong-Won,Lee, Jin-Soo,Kim, Jee-Hee,Kim, Woo-Joo,Kang, Chun The Korean Society for Microbiology 2003 Journal of Bacteriology and Virology Vol.33 No.4
Although Korean influenza virus isolates have been genetically associated with the vaccine strains of the corresponding year, influenza B viruses have prevailed almost every year in Korea during the past decades. We have 'analyzed the genetic characteristics and evolutionary patterns of the haemagglutinin (HA) 1 domains of influenza B viruses isolated during 1988-1999 using direct RT-PCR and sequencing. Phylogenetic analysis of influenza B viruses isolated in Korea indicated that antigenically and genetically distinguishable strains of the lineage II and lineage III variants had been cocirculated. Variants prevailed in early 1990s are represented in 1996/97 and 1998/99 and some different variants have been co circulated geographically and prevailed concurrently in Korea. All HA1s of Korean isolates have amino acid substitutions mainly in the region between position 124 and 310, which was previously proposed an immunodominant region. Insertion-deletion patterns of the HA gene revealed that Korean influenza B viruses were evolved from Lee40 with different manner between lineage II and III viruses. Lineage III viruses were also divided into two groups as conserved group and inserted group, in relation to Lee40. But lineage II viruses had evolved with directional pattern. Antigenic index proposed that influenza B isolates prevailed since 1996/97 seasons might had emerged from the antigenic variants of a Seo1697-like virus and that new variants might appear from the lineage II viruses resulting in persistent prevalence in Korea.
Fabrication of Thin Solid Oxide Film Fuel Cells
Jee, Young-Seok,Chang, Ik-Whang,Son, Ji-Won,Lee, Jong-Ho,Kang, Sang-Kyun,Cha, Suk-Won The Korean Ceramic Society 2010 한국세라믹학회지 Vol.47 No.1
Recently, thin film processes for oxides and metal deposition, such as physical vapor deposition (PVD) and chemical vapor deposition (CVD), have been widely adapted to fabricate solid oxide fuel cells (SOFCs). In this paper, we presented two research area of the use of such techniques. Gadolinium doped ceria (GDC) showed high ionic conductivity and could guarantee operation at low temperature. But the electron conductivity at low oxygen partial pressure and the weak mechanical property have been significant problems. To solve these issues, we coated GDC electrolyte with a nano scale yittria-doped stabilized zirconium (YSZ) layer via atomic layer deposition (ALD). We expected that the thin YSZ layer could have functions of electron blocking and preventing ceria from the reduction atmosphere. Yittria-doped barium zirconium (BYZ) has several orders higher proton conductivity than oxide ion conductor as YSZ and also has relatively high chemical stability. The fabrication processes of BYZ is very sophisticated, especially the synthesis of thin-film BYZ. We discussed the detailed fabrication processes of BYZ as well as the deposition of electrode. This paper discusses possible cell structure and process flow to accommodate such films.