D
David W. Johnson
Researcher at University of Queensland
Publications - 2880
Citations - 157072
David W. Johnson is an academic researcher from University of Queensland. The author has contributed to research in topics: Peritoneal dialysis & Kidney disease. The author has an hindex of 160, co-authored 2714 publications receiving 140778 citations. Previous affiliations of David W. Johnson include Minnesota Department of Transportation & Open University.
Papers
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Journal ArticleDOI
Novel in-growth core system enables functional studies of grassland mycorrhizal mycelial networks
TL;DR: It is concluded that this novel approach enables the functioning of mycorrhizal mycelial networks to be evaluated under conditions closely simulating those occurring in nature.
Patent
Method and apparatus for plasma dicing a semi-conductor wafer
Linnell Martinez,David Pays-Volard,Christopher D. Johnson,David W. Johnson,Russelll Westerman,Gordon M. Grivna +5 more
TL;DR: In this paper, a method for plasma dicing a substrate is presented, consisting of a process chamber having a wall, a plasma source adjacent to the wall of the process chamber, and a work piece support within the process chambers.
Journal ArticleDOI
The importance of individuals: intraspecific diversity of mycorrhizal plants and fungi in ecosystems
TL;DR: The need to unravel the importance of the diversity (especially assemblages of different evenness and richness) of individuals of both mycorrhizal plants and fungi, and the need to take a 'community genetics' approach to better understand the functional significance of the biodiversity of mycor Rhizal symbioses are argued.
Journal ArticleDOI
Higher Peritoneal Transport Status Is Associated with Higher Mortality and Technique Failure in the Australian and New Zealand Peritoneal Dialysis Patient Populations
TL;DR: Peritoneal transport rate is a highly significant risk factor for both mortality and death-censored technique failure in the Australian and New Zealand incident PD patient populations.
Book ChapterDOI
The Internal Dynamics of Cooperative Learning Groups
TL;DR: For the past 10 years, the authors have been conducting a systematic program of research on the relative impact of cooperative, competitive, and individualistic learning experiences on such variables as achievement and relationships among students.