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Records with

  • Person's Name = Katherine Ratliff,
  • Person's Role = Any.
Records 51 to 56 of 56

Experimental approaches to inform stormwater modeling during emergency response and recovery- Poster
(PRESENTATION) [Presented : Dec 13, 2019]
Following a terrorist attack or natural disaster, contamination could be spread broadly throughout the environment. The intentional or accidental release of chemical, biological, or radiological (CBR) agents is particularly concerning in large cities, where densely populated area...
Comparison of Sampling Methods for an Extended Duration Outdoor Biological Study Presentation
(PRESENTATION) [Presented : Nov 15, 2019]
Following a bioterrorist attack, materials contaminated with a biological agent pose significant health threats. A six-month outdoor sampling study was conducted using Bacillus globigii (Bg) to compare the spore recovery of traditional vs. emerging sampling methods over time. Bg ...
Using Stormwater Models to Inform Recovery Efforts Following a Wide-Area Contamination Incident
(PRESENTATION) [Presented : Nov 12, 2019]
Following a terrorist attack or natural disaster, chemical, biological, or radiological (CBR) contamination can be spread broadly throughout the environment.For example, rainfall may mobilize and further spread contamination into areas and/or infrastructure that was not initially...
Analyzing U.S. Coast Guard Facilities for Operational Resiliency
(PRESENTATION) [Presented : Nov 15, 2019]
The US Coast Guard (USCG) is on the front lines of our Nation’s effort to protect the American people, homeland, and way of life. Through a Department of Homeland Security (DHS) funded research study, the US Coast Guard is working with Homeland Security Research Program at the US...
Introduction to US EPA’s Stormwater Management Model (SWMM)
(PRESENTATION) [Presented : Oct 23, 2019]
This presentation introduces the EPA's Stormwater Management Model (SWMM) at a university level. It provides a broad overview of SWMM's capabilities and discusses some typical use cases. It also provides links to additional information and resources related to SWMM.
The Feasibility of Developing a Physical Model Using Rapid Manufacturing Technologies by Referencing Remotely Sensed Data to Simulate Outdoor Environments
(PUBLISHED REPORT) [Published : Nov 07, 2018]
This report was prepared to evaluate the feasibility of using rapid manufacturing technologies (i.e., computer numerical controlled (CNC) milling, printing) to develop three-dimensional (3D) physical models as surrogates for outdoor field experiments. These models have the potent...