PhD students Reza Ghasemizadeh, Shirin Hojabri and Roya Nazari together with Postdoctoral Fellow Xue Yu and Associate Research Scientist Lily Rajic attended the TCE Vapor Intrusion: State of the Science, Regulations, & Technical Options workshop on Tuesday, April 14, 2015 at UMass Lowell in Lowell, MA. The workshop was organized by the Northeast Waste Management Officials’ Association (NEWMOA) which is a non-profit, non-partisan interstate association representing Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, and Vermont. NEWMOA members include state environmental agency directors of hazardous waste, solid waste, waste site cleanup, emergency response and pollution prevention programs.
Professor Eric Suuberg, Co-Director of the NIEHS Superfund Research Program at Brown University, presented the basics of TCE vapor fate and transport and introduced a novel method for modeling vapor intrusion that has the potential to improve site investigation and remediation efforts. From the policy side, Paul Lock (MassDEP) presented the experiences addressing TCE vapor intrusion through regulations and policies. David Shea (Sanborn, Head & Associates), and Robin Mongeon (NH DES) showed practical aspects of vapor intrusion and managing health risks associated with TCE vapor intrusion.
This fall semester, undergraduate students Joanna Sullivan and Gabriela Rovalino joined the Alshawabkeh research group to investigate electrochemical technologies for contaminated groundwater remediation. Joanna and Gabriela were introduced to our research field and goals at the Engineering Research Fair held in September 2014 and wanted to get involved.
Joanna is a second year Civil Engineering major with a minor in Environmental Science. She has an interest in water quality and believes that being a part of groundwater study will expand her knowledge in the field and help her to better understand Environmental Engineering and Environmental Chemistry in real applications.
Gabriela is a second year Civil Engineering major with a focus in Environmental Engineering and is excited for the opportunity to work in the lab: “I wanted to explore the environmental issues concerning the groundwater and the aspects of water treatment. I believe that participating in Professor Alshawabkeh’s research will be a great experience!”
Akram Alshawabkeh hosted local high school students and a teacher as part of Northeastern Center for STEM Education’s summer programming through the PROTECT Center. The month-long program gives opportunities for hands-on research. This year, Dr. Alshawabkeh hosted Rocco Cieri, a teacher from Medford High School, as part of the Research Experiences for Teachers (RET) program, and Diana Abbas, a student at Commonwealth School, and Michael Wagner, a student at Belmont High School, as part of the Young Scholars Program (YSP). The three worked closely with PROTECT Project 5 trainees, particularly postdoc Lily Rajic. Pictures from their time at Northeastern are below, as well as a video prepared by Rocco Cieri.
The Technical University of Denmark will be hosting a Doctoral course on electrokinetics in civil and environmental engineering November 5-9, 2012 in Lyngby, Denmark. The course has been organized by Lisbeth Ottosen and Pernille Jensen of the Technical University of Denmark and Marta Castellote of the Institute of Construction Science Eduardo Torroja, Spain. PROTECT PI and co-Director Akram Alshawabkeh will be one of the lecturers in the course.
Akram Alshawabkeh and his PROTECT Project 5 team recently saw their work in novel methods for groundwater decontamination published by the Superfund Research Program as part of its Research Briefs series.
The Research Brief, published in July, highlights a recent paper by the Project 5 team which developed a method to remediate TCE.
Read the full research brief here and the article here.
Alshawabkeh Lab Postdocs Dr. Chris Butscher and Dr. Xuhui Mao have both recently secured professorships in their respective home countries of Germany and China. Dr. Butscher will be at the Karlsruhe Institute of Technology. Dr. Mao is at Wuhan University. Congratulations!!
Visiting Scholar Kitae Baek also recently returned to his home country of Korea.
Dr. Songhu Yuan from State Key Lab of Biogeology and Environmental Geology, China University of Geosciences in Wuhan, China has recently joined the Alshawabkeh research team as a visiting assistant professor for one year.
Dr. Yuan’s expertise is in electrochemical remediation of wastewaters, soils and groundwaters, zerovalent iron remediation and adsorption/desorption. During his time at Northeastern,
Dr. Yuan will investigate the Pd-based indirect electrochemical oxidation/reduction of TCE in groundwater.
Professors Mishac Yegian and Akram Alshawabkeh were awarded a $1.2M NSF grant from the George E. Brown, Jr. Network for Earthquake Engineering Simulation (NEES) to use Induced Partial Saturation (IPS) to try and prevent ground liquefaction from occurring under structures during earthquakes. The goals of this research are to conduct fundamental research exploring the feasibility of inducing partial saturation under field conditions, and to demonstrate the effectiveness of IPS in preventing the occurrence of liquefaction. The outcome of this research will have significant impact on human safety and protection of property from earthquake hazards.