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Skip to Search Results- 70Gänzle, Michael G.
- 52Mark A. Lewis
- 49Kumar, Amit
- 38Hogan, James D.
- 37Serpe, Michael J.
- 24Fayek, Aminah Robinson
- 109Agricultural, Food and Nutritional Science, Department of
- 109Agricultural, Food and Nutritional Science, Department of/Journal Articles (Agricultural, Food and Nutritional Science)
- 99Mechanical Engineering, Department of
- 98Mechanical Engineering, Department of/Journal Articles (Mechanical Engineering)
- 88Civil and Environmental Engineering, Department of
- 82Chemistry, Department of
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Robustness of movement models can models bridge the gap between temporal scales of data sets and behavioural processes
Download2015-01-01
Ulrike E. Schla¨gel, Mark A. Lewis
Discrete-time random walks and their extensions are common tools for analyzing animal movement data. In these analyses, resolution of temporal discretization is a critical feature. Ideally, a model both mirrors the relevant temporal scale of the biological process of interest and matches the data...
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Role of Asphaltene in Stability of Water-in-oil Model Emulsions: The Effects of Oil Composition and Size of the Aggregates and Droplets
Download2021-03-16
Water-in-oil (W/O) emulsions are the most common type of emulsions handled in petroleum processes. It is thought that the field emulsions are primarily stabilized by asphaltene-resin micelles and several research works have studied the stability mechanisms of asphaltene in crude emulsions....
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Roving Reference with iPads: a study of the use of iPads as technological support and service assessment
Download2011-05-26
Abstract: Libraries continue to put effort into providing on-line and self-serve access to materials to reflect changing technological possibilities and expectations. Online solutions work for offsite and internet connected patrons but many patrons still physically work in library space, may not...
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2017-11-01
Hallstrom, Lars K., Hvenegaard, Glen T., Stonechild, Jennifer L., Dipa, Nusrat J.
•Rural communities in Canada have diverse forms and processes of sustainability planning.•Sustainability plans in Canada are also highly variable in form and content.•Community characteristics do have an effect upon the structure and content of plans.•There are regional consistencies in emphasis...
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2000-09-01
Hughes, WR, Kibukawa, M, Wong, GKS, Kruglyak, L, Eberle, MA, Yang, ZY, Passey, DA, Yu, J
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Sand Rate Model and Data Processing Method for non-Instructive Ultrasonic Sand Monitoring in Flow Pipeline
Download2015-01-01
Guowang Gao, Ruirong Dang, Alireza Nouri, Huiqin Jia, Lipin Li, Xudong Feng, Bo Dang
Sand production is a critical issue during oil and gas production from sandstone reservoirs. Uncontrolled sand production not only poses the risk of well failure, but also can cause extensive damage to surface and subsurface facilities such as tubing, pumps, valves and pipelines. In recent...
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2014-01-01
Yu Jin, Frank M. Hilker, Peter M. Stefer, Mark A. Lewis
A key problem in environmental flow assessment is the explicit linking of the flow regime with ecological dynamics. We present a hybrid modeling approach to couple hydrodynamic and biological processes, focusing on the combined impact of spatial heterogeneity and temporal variability on...
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Second-generation stoichiometric mathematical model to predict methane emissions from oil sands tailings
Download2019-07-31
Jude D. Kong, Hao Wang, Tariq Siddique, Julia Foght, Kathleen Semple, Zvonko Burkus, Mark A. Lewis
Microbial metabolism of fugitive hydrocarbons produces greenhouse gas (GHG) emissions from oil sands tailings ponds (OSTP) and end pit lakes (EPL) that retain fluid tailings from surface mining of oil sands ores. Predicting GHG production, particularly methane (CH4), would help oil sands...
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Seed-specific down-regulation of Arabidopsis CELLULOSE SYNTHASE 1 or 9 reduces seed cellulose content and differentially affects carbon partitioning
Download2020-04-20
Jayawardhane, Kethmi N., Singer, Stacy D., Ozga, Jocelyn A., Rizvi, Syed Masood, Weselake, Randall J., Chen, Guanqun
Key message Seed-specific down-regulation of AtCESA1 and AtCESA9, which encode cellulose synthase subunits, differentially affects seed storage compound accumulation in Arabidopsis. High amounts of cellulose can negatively affect crop seed quality, and, therefore, diverting carbon partitioning...