http://repository.vnu.edu.vn/handle/VNU_123/36973 Keywords Hóa vô cơ, Sét hữu cơ, Vật liệu Nano, Sét bentonit Citation Trịnh, H. D. (2012). Đánh giá biến đổi khí hậu ở Việt Nam bằng các chỉ số biến đổi khí hậu. Luận văn Thạc sỹ, Đại học Quốc gia Hà Nội, Việt Nam Publisher Trường Đại học Khoa học Tự nhiên Appears in Collections: HUS - Dissertations
http://repository.vnu.edu.vn/handle/VNU_123/942 IELTS is one of the most popular international standardized tests of English language proficiency. Its two academic writing tasks are crucially different in cognitive and linguistic demands, but to date, few studies have compared thein fluence of their different task demands on test-takers’ performance. In second language research (L2) area, two contrasting theories on task demands are the Limited Attentional Capacity Model which predicts a worse linguistic performance on a more complex task and the Cognition Hypothesis which expects a better performance on a more demanding task. My study examines the effect of task type as an important factor of task complexity on L2 writing in a testing condition. The study was a single-factor, repeated-measures design which compares the performance of 30 L2 writers on task 1 and task 2 of the IELTS Academic writing subtest. The candidates’ writing samples were analyzed using a range of...
http://repository.vnu.edu.vn/handle/VNU_123/34049 This paper aims to facilitate the joint assessment of issues related to the agricultural systems, i.e. agriculture, aquaculture and climate change (CC) response strategies, in the coastal districts with a panel of stakeholders; and to evaluate the level of agreement on the topics under consideration and potentially identify the most promising approaches to assessing CC affecting agricultural systems in the area and identify relevant and adequate response strategies. Design/methodology/approach–Stakeholder Delphi technique–its assessment is an interactive method of qualitative research used to facilitate the interactive participation of varied and conceivably hierarchical and antagonistic stakeholder groups. Findings–The most important result for the province is that the impact of climate change on agro-ecological landscapes (poverty and near river areas) is the duration of cold weather, more frequent and extreme. More...
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