báo cáo hóa học: " Air pollution research: visualization of research activity using density-equalizing mapping and scientometric benchmarking procedures" pptx
báo cáo hóa học: " Air pollution & the brain: Subchronic diesel exhaust exposure causes neuroinflammation and elevates early markers of neurodegenerative disease" pdf
... expo- sure and may precede evidence of neuropathology. Future research needs to address the effects of lifetime air pollution exposure and the impact of aging on neu- roinflammation and neurotoxicity. List ... numerous industry, state, and federal sponsors, including the U.S. Environmental Protection Agency, U.S. Department of Energy (Office of Freedom Car and Vehicl...
Ngày tải lên: 19/06/2014, 22:20
báo cáo hóa học: " Air pollution research: visualization of research activity using density-equalizing mapping and scientometric benchmarking procedures" pptx
... the original work is properly cited. Research Air pollution research: visualization of research activity using density-equalizing mapping and scientometric benchmarking procedures Hanna Zell 1 , ... New England journal of medicine 2009, 360(4):376-386. doi: 10.1186/1745-6673-5-5 Cite this article as: Zell et al., Air pollution research: visualization...
Ngày tải lên: 20/06/2014, 00:20
báo cáo hóa học: " Measuring the ICF components of impairment, activity limitation and participation restriction: an item analysis using classical test theory and item response theory" potx
... conception and design of the study, the analysis and the drafting and revision of the manu- script. MJ participated in the conception and design of the study and the drafting and revision of the ... difficulty do you have climbing up and down several flights of stairs?' and A5 'What degree of difficulty do you have climb- ing up and down one flight of...
Ngày tải lên: 18/06/2014, 18:20
báo cáo hóa học:" Measuring health-related quality of life in young adolescents: Reliability and validity in the Norwegian " doc
... between boys and girls and therefore gives further evidence for the valid- ity of PedsQL™ as a sensitive measure of the emotional functioning of children and adolescents [24]. The result of the factor ... for understanding children's psychosocial functioning and development like their perception of ill- ness and its effect on their daily life [4,5]. However, the lack...
Ngày tải lên: 20/06/2014, 15:20
Báo cáo khoa học: "Efficient Unsupervised Discovery of Word Categories Using Symmetric Patterns and High Frequency Words" ppt
... fragments ‘book and newspaper’, ‘newspaper and book’, ‘book and note’, ‘note and book’ and ‘note and newspaper’. In this case the three words are assigned to a category. Note that a pair of nodes connected ... ‘subjects’ in (Widdows and Dorow, 2002), and removed all multi-word items. We now selected at random 10 pairs of words from each subject. For each pair, we found the...
Ngày tải lên: 23/03/2014, 18:20