Question-declaration coupling in a university meeting talk: Discourse of social inequality and collegiality

Conversation Analysis (CA) deals with the description of the microscopic and corpus-driven data in an ‘unmotivating looking’ analytical fashion. As long as there are new, interesting, or deviant features from the data, they are always worthy of a micro analysis. For this paper, we report the ‘question-declaration coupling’ in meeting talks as a new feature and explicate it through the discourse of social inequality and collegiality in the academe. The data came from a total of five recorded meetings from three departments, such as Education, Arts Science, and Social Work, in a private university in Manila, Philippines. The meetings lasted for five hours and 50 minutes. From adjacency pairs of question-answer, the sequential pattern shows that the questions deserve conspicuous answers from the subordinates, but the Chair automatically couples them with declarative sentences and other utterances that serve as continuers. The pattern is categorised as a strategic turn-suppressing mechanism to hold back the members from possibly challenging the existing policies of the institution. It is also seen as a strategic mechanism to deprive the members of extending the litanies of possible counter-arguments. From a positive perspective, we argue that it is through the air of social inequality and collegiality that people are able to know their boundaries in an ongoing interaction. Toward the end, we state the implications of the results for teaching and learning socio-pragmalinguistics. We also recommend future cross-linguistic comparisons for these microscopic features under study, considering the small corpus of this study.

ANALISIS PERENCANAAN WISMA FAKULTAS TEKNIK DENGAN PENDEKATAN ARSITEKTUR POST-MODERN ROBERT VENTURI DI UNIVERSITAS NEGERI MANADO

ABSTRAK Tujuan perencanaan ini adalah untuk memusatkan kegiatan seminar, kunjungan kerja, penginapan dan kegiatan magang bagi mahasiswa serta bagi tamu pada umumnya dalam satu fasilitas yaitu Wisma. Metode perancangan yang digunakan dalam penelitian ini mengacu pada teori Metode Glass box JC. Jones didalamnya ada Analisis Makro, Analisis Mikro, Struktur dan Utilitas. Hasil dari perencanaan ini berupa desain bangunan yang ditampilkan dalam bentuk Site Plan, Denah, Potongan, Tampak dan Perspektif bangunan. Kesimpulan dari perencanaan Wisma ini adalah menggunakan pendekatan Arsitektur Post-Modern dari Robert Venturi dan diharapkan Fasilitas ini dapat mewakili nilai lokalitas yang ada di Minahasa. Kata Kunci : Wisma, Robert Venturi, Post-Modern ABSTRACT The purpose of this plan is to concentrate seminars, work visits, lodging and internship activities for students and for guests in general in one facility, namely the Wisma. The design method used in this study refers to the theory of the JC Glass box method. Jones in it is Macro Analysis, Micro Analysis, Structure and Utilities. The results of this planning are in the form of building designs that are displayed in the form of Site Plans, Floor Plans, Pieces, Views and Perspectives of the building. The conclusion of this Wisma planning is to use the Post-Modern Architecture approach from Robert Venturi and it is hoped that this facility can represent the locality values ​​that exist in Minahasa.Keywords : Wisma, Robert Venturi, Post-Modern

Formation of Complex Inclusions in Gear Steels for Modification of Manganese Sulphide

Suitable MnS inclusions in gear steel can significantly improve the steel machinability and reduce the manufacturing costs. Two gear steel samples with different sulphur contents were prepared via aluminium deoxidation followed by calcium treatment. The shape, size, composition and percentage distribution of the inclusions present in the steel samples were analyzed using an electron probe micro-analysis (EPMA) technique. The average diameter of MnS precipitated on an oxide inclusion is less than 5 µm. It was found that the steel with high sulphur content contains a greater number of elongated MnS precipitates than low sulphur steel. Moreover, there are more oxide inclusions such as calcium-aluminates and spinels with a small amount of solid solution of (Ca,Mn)S in low content sulphur steel after calcium treatment, which indicates the modification of solid alumina inclusions into liquid aluminates. The typical inclusions generated in high sulphur steel are sulphide encapsulating oxide inclusions and some core oxides were observed as spinel. The formation mechanisms of complex inclusions with different sulphur and calcium contents are discussed. The results are in good agreement with thermodynamic calculations.

An overview of tritium retention in dust particles from the JET-ILW divertor

Tritium (T) retention characteristics in dust collected from the divertor in JET with ITER-like wall (JET-ILW) after the third campaign in 2015-2016 (ILW-3) have been examined in individual dust particles by combining radiography (tritium imaging plate technique) and electron probe micro-analysis. The results are summarized and compared with the data obtained after the first campaign in 2011-2012 (ILW-1). The dominant component in ILW-1 dust was carbon (C) originating from tungsten-coated carbon fibre composite (CFC) tiles in JET-ILW divertor and/or legacy of C dust after the JET operation with carbon wall. Around 85 % of the total tritium retention in ILW-1 dust was attributede to the C dust. The retention in tungsten (W) and beryllium (Be) dominated particles was 100 times smaller than the highest T retention in carbon-based particles. After ILW-3 the main component contributing to the T retention was W. The number of small W particles with T increased, in comparison to ILW-1, most probably by the exfoliation and fragmentation of W coatings on CFC tiles though T retention in individual W particles was smaller than in C particles. The detection of only very few Be-dominated dust particles found after ILW-1 and ILW-3 could imply stable Be deposits on the divertor tiles.

A Genre Analysis of Research Article Abstracts in Linguistics and Engineering: a Cross Disciplinary Study Based on a Contrastive Analysis of Micro Structures

The significance of a research article abstract has recently turned the focus of linguistics on the Genre analysis of abstract articles. Taking into account this wide research topic, this study aims at investigating the micro structures in the linguistics and engineering abstracts. In the previous studies, this comparison has not been addressed by the researches, hence the present study aims to fill in the gap. The corpus contained 30 abstracts, 15 of linguistics and 15 of engineering. The micro analysis was carried out on the basis of Swales and Feak’s (2009) model. The results revealed that there was no very significant difference between the linguistics and engineering abstracts at the micro level. This study is deemed to be beneficial for the researchers as it provides a framework of analyzing two different disciplines in terms of their abstracts.

Market conditions of international VET providers: a comparative analysis of Australia, UK, USA, and Germany

VET (vocational education and training) is a highly complex, multidimensional worldwide phenomenon with diverse structures. Additionally, very different actors define the functions of a national (or even a regional) VET system. The paper contributes to a better understanding of the policy frameworks and current states of such systems. Therefore, we focus on selected VET systems in order to understand their specifics and thus, their market conditions. A qualitative approach is used to answer the research question regarding which conditions create or support market-based opportunities for the provision of commercial vocational training services. We find that the liberalism and deregulation of the VET sectors, as well as the marketisation of VET practices, lead to incentives to internationalise VET offers. Thinking in terms of skills, the kind of education system does not play a role. This is the case in liberal market-driven VET approaches (here, the UK, the USA and Australia) and is mirrored in the micro-analysis categories of curricula, learning location, content, and learning process.

Solvo-thermal Assisted-Synthesis; Experimental and Theoretical Characterization; and Biological Evaluations of Azo-Chelator-Ligand Chelates of Fe(II) and Zn(II) ions

Background and Objectives: The resistance of microbes against anti-bacteriological drugs leading to countless deaths and terminal ailments remains a basis for concern. Hence, the main interest of this study was to design, synthesize and report unusual compounds with basic hydrophilic moieties plus hydrophobic functions for anti-bacteriological studies. Materials and Methods: Analytical (melting points, micro-analysis (C. H.N.S) magnetic susceptibility (µeff), molar conductance plus solubility test) methods; spectral (Fourier Transform Infrared(FTIR)), electrospray ionization mass spectrometry (ESI-MS), nuclear magnetic resonance (1H- plus 13C-NMR), electronic(UV-Vis)) measurements; theoretical (DFT) evaluations were utilized for the characterization of the chelator and its chelates. All synthesized compounds were examined for antimicrobial and antioxidant potentials while the chelator was singly evaluated for solvent extractive capacity. Results: A nitrogenous based chelator-ligand, (E)-1-(((4,6-dimethylpyrimidin-2-yl)imino)methyl) naphthalen-2-ol(LH) synthesized through reflux-condensation reaction of 2-amino-4,6-dimethylpyrimidine with 2-hydroxy-1-napthaldehyde was acquired. Further reflux of the chelator-ligand with bivalent ions of iron-sulphate and zinc-acetate salts plus 2,2’-bipyridine resulted into separate bivalent-heteroleptic metallic chelates. The deprotonated nitrogen of the amine moiety and carbon of the carbonyl gave rise to the chelator-ligand with N2O2 chromophore detected around the metallic atom in the chelates. The µeff data plus UV-Vis spectral values of the chelates conformed to 6-coordinate octahedral geometry. All the chelates were high spin and non-ionic in dimethylsulfoxide (DMSO). The antimicrobial and antioxidant screening of the compounds presented moderate to fantastic results, while the metallic extractive proficiency of the chelator showed outstanding extractability for Fe2+ and Zn2+ions with an efficiency of 79.34% and 51.92% correspondingly. Conclusion: All the synthesized compounds are novel and demonstrated prospective biological, plus metallic ions’ extractive potentials required for designs plus isolation of products also for such actions.