Liesl Hotaling

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We have begun to evaluate the ferret as a model for studying gastric nitrosation and nitrosamine metabolism. Jugular cannulation allows convenient dosing and sampling of blood, and this technique has been used to study clearance of N-nitrosodimethylamine (NDMA) after intravenous, intraperitoneal and intragastric administration. NDMA metabolism can be(More)
1 Liesl Hotaling, Center for Innovation in Engineering and Science Education, Stevens Institute of Technology, 2 Richard Sheryll, Center for Maritime Systems, Stevens Institute of Technology, 3 Keith Sheppard, Charles V. Schaefer, Jr. School of Engineering, Stevens Institute of Technology,(More)
Underwater robotics projects offer an excellent medium for discovery based engineering and science learning. The challenge of building underwater robotic vehicles and manipulators engages and stimulates students while encompassing a broad spectrum of engineering disciplines and scientific concepts. This paper describes an ongoing effort, at Stevens(More)
Multiparameter and multiscale real-time environmental monitoring of a river and estuary system will be realized through the River and Estuary Observatory Network (REON) for the Hudson River in New York. In this paper, we describe a system under development that provides a holistic view of this complex and dynamic natural environment for scientific research,(More)
This paper describes the structure and impact of an NSF-funded ITEST project designed to enrich science, technology, engineering, and mathematics (STEM) education using educational modules that teach students to construct, program, and test a series of sensors used to monitor water quality. During the two years of the SENSE IT project, over 30 teachers(More)
The WATERS Network will be a national cadre of environmental field facilities working to promote multidisciplinary research on critical environmental challenges. WATERS Network will enable the formulation and development of engineering solutions and policy options for the restoration and protection of water resources. This session will provide participants(More)
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