Whilst English remains the language of global commerce, the role and outcomes of English language provision in English-medium higher education institutions in the Arab Gulf countries remains central to any discussion on graduate profile and the employability of graduates in the global marketplace. This paper describes the findings of research into English workplace communication skills amongst a sample of Bahrain employers and students at Bahrain Polytechnic. Using a mixed methods approach, data was gathered through telephone interviews, student workplace simulations and employer focus groups. Findings show that generic employability skills, channelled through English as a second or additional language, are highly valued by Bahrain's employers. In particular, students need to market themselves as confident, knowledgeable individuals during the recruitment process and after recruitment, continuing to operate successfully in the sociolinguistic culture of their company. Consequently, it is concluded that English language training in higher education programmes needs to move from purely linguistic and degree-related content areas to a broader remit of English for communication purposes that covers both specialised discourse fields and broader generic employability skills and competencies.
Trimetallic nanoparticles present different properties than their mono- and bi-metallic counterparts, opening a wide range of possibilities for diverse potential applications with the notion to study possible morphology, atomic ordering, reduce precious metal consumption and many others. In this paper, we are presenting a comprehensive experimental study on AuCu/Pt trimetallic nanoparticles with an average diameter 15 ± 1.0 nm, synthesized in one-pot synthesis method and characterized by Cs-corrected scanning transmission electron microscopy technique that allowed us to probe the structure at the atomic level resolution. A new way to control the nanoparticle morphology by the presence of third metal (Pt) is also discussed by the overgrowth of Pt on as prepared AuCu core by Frank–van der Merwe (FM) layer-by-layer and Stranski–Krastanov (SK) island-on-wetting-layer growth modes. With the application of this research, we are now a step closer to produce optimum catalysts in which the active phase forms only surface monolayers. In addition, the nanoalloy presents high index facet surfaces with {211} and {321} families, that are highly open-structure surfaces and are interesting for the catalytic applications.
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