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Articles 2311 - 2340 of 2437
Full-Text Articles in Physical Sciences and Mathematics
Characterizing The Degradation Of Nylon-11 And Pvdf In A Flexible Oil Pipe And Cure Monitoring Of Chemflake Vinylester, John Chen Yang
Characterizing The Degradation Of Nylon-11 And Pvdf In A Flexible Oil Pipe And Cure Monitoring Of Chemflake Vinylester, John Chen Yang
Dissertations, Theses, and Masters Projects
No abstract provided.
Variograms And Kriging In The Analysis Of Spatial Data, Suresh Tripathi
Variograms And Kriging In The Analysis Of Spatial Data, Suresh Tripathi
Theses: Doctorates and Masters
This research is in the area of geostatistics and consists essentially of two parts. The first is an investigation of the variogram and cross variogram and the associated kriging and cokriging methods of spatial prediction and the second is an application of these in the analysis of two (original) data sets. In the first part (chapter 1 to chapter 5), the focus is on summarising and illustrating the various techniques of Exploratory Data Analysis (EDA) and some methods used to estimate and model the experimental variograms and cross variograms for a given data set, together with some of the geostatistical …
An Adaptive Fuzzy Logic Controller For Intelligent Networking And Control, Irshad Nainar
An Adaptive Fuzzy Logic Controller For Intelligent Networking And Control, Irshad Nainar
Theses: Doctorates and Masters
In this thesis, we present a fuzzy logic control scheme to regulate the flow of traffic approaching a set of intersections. An adaptive Fuzzy Logic Traffic Controller (FLTC) is used to adjust the green phase split of the north-south and east-west approaches of a set of traffic signals based on the actual traffic approaching the intersection. Each intersection is coordinated with its neighbouring intersections by adjusting the offset of the local intersection. The offset is adjusted by a local fuzzy logic controller loacted at each intersection. A new fuzzy control scheme, using a supervisory Fuzzy Logic Controller, is also proposed …
Fate And Transport Processes For Polycyclic Aromatic Hydrocarbons In The Surface Microlayer Of Southern Chesapeake Bay, Kewen Liu
Dissertations, Theses, and Masters Projects
Surface microlayer (SM) samples were collected with a rotating cylinder sampler from the York and Elizabeth River estuaries of southern Chesapeake Bay every other month from May 1994 through June 1995. Total suspended particle concentration (TSP) concentrations in the SM were found to be up to 1000 times higher than in the corresponding subsurface water, and to be exponentially associated with the wind speed at sampling. A relatively larger POC/TN ratio in the Elizabeth River SM compared with that in the York River SM was also observed. No seasonal trends were noticed in the SM characteristics; however, TSP, POC, and …
User's Manual For The Environmental Fluid Dynamics Computer Code, John M. Hamrick
User's Manual For The Environmental Fluid Dynamics Computer Code, John M. Hamrick
Reports
No abstract provided.
Captive Environmental Influences On Behavior In Zoo Drills And Mandrills (Mandrillus), A Threatened Genus Of Primate, Erik Terdal
Captive Environmental Influences On Behavior In Zoo Drills And Mandrills (Mandrillus), A Threatened Genus Of Primate, Erik Terdal
Dissertations and Theses
Drills (Mandrillus leucophaeus) are an endangered species of African monkey (Cercopithecidae), and their sole congener the mandrill (Mandrillus sphinx) is vulnerable to extinction. Both species are threatened in the wild by deforestation and hunting.
Drills have a poor record of captive reproduction. Many individuals appear to have behavioral deficiencies which interfere with reproduction. Thus, the zoo population of drills does not serve as a “hedge” against the species’ total extinction: drills are endangered in captivity as well as in the wild. Mandrills, by contrast, reproduce well in captivity. Information on the behavior of mandrills in captivity may help zoo managers …
Resource Notes-Academic Year 1995-96
Resource Notes-Academic Year 1995-96
Conservation and Survey Division
No abstract provided.
North Central Tablelands Hydrogeologic Summary From Domestic Well-Water Quality In Rural Nebraska, D C. Gosselin
North Central Tablelands Hydrogeologic Summary From Domestic Well-Water Quality In Rural Nebraska, D C. Gosselin
Conservation and Survey Division
No abstract provided.
Rural Domestic Well-Water Quality In The Sand Hills, D C. Gosselin
Rural Domestic Well-Water Quality In The Sand Hills, D C. Gosselin
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Water-Well Quality In Nebraska -- North Central Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Water-Well Quality In Nebraska -- North Central Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Water-Well Quality In Nebraska -- Hat Creek-White River Drainage Basin, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Water-Well Quality In Nebraska -- Hat Creek-White River Drainage Basin, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- Platte River Valley, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- Platte River Valley, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- Missouri River Lowlands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- Missouri River Lowlands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- South Central Plains, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- South Central Plains, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- Northern Panhandle Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- Northern Panhandle Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- Southern Panhandle Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- Southern Panhandle Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- East Central Dissected Plains, D. C. Gosselin, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- East Central Dissected Plains, D. C. Gosselin, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- Republican River Valley And Dissected Plains, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- Republican River Valley And Dissected Plains, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality In The Northeast Glacial Drift Area, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality In The Northeast Glacial Drift Area, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- Southeastern Glacial Drift Area, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- Southeastern Glacial Drift Area, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Analysis Of Rural Domestic Well-Water Quality -- North Central Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Analysis Of Rural Domestic Well-Water Quality -- North Central Tablelands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Geology Along Selected Lincoln Bike Trails, R. K. Pabian
Geology Along Selected Lincoln Bike Trails, R. K. Pabian
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Sand Hills, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Sand Hills, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Platte River Valley, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Platte River Valley, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Missouri River Lowlands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Missouri River Lowlands, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- South Central Plains, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- South Central Plains, D. C. Gosselin, J. Headrick, X- H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Northern Panhandle Tablelands, D. C. Gosselin, J. Headrick, X-H. Chen, S. E. Summerside
Regional Hydrogeologic Summaries From Domestic Well-Water Quality In Rural Nebraska -- Northern Panhandle Tablelands, D. C. Gosselin, J. Headrick, X-H. Chen, S. E. Summerside
Conservation and Survey Division
No abstract provided.