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Sevki Cesmeci, Ph.D., associate professor of mechanical engineering in the Allen E. Paulson College of Engineering and Computing at Georgia Southern University, has been selected to take part in the 2025-2026 Governor’s Teaching Fellows (GTF) Academic Year Program in Georgia. This program is designed to provide Georgia’s higher education faculty with expanded opportunities for developing teaching skills and innovative pedagogies. “I am grateful to have been nominated by Provost Reiber as Georgia Southern University’s sole nominee,” Cesmeci said. “I have been deeply passionate about both research and teaching during my time at Georgia Southern, and I am grateful for the opportunity to contribute meaningfully to both.” GTF chose only 16 faculty members from across Georgia’s higher education institutions. Cesmeci’s innovative teaching strategies and methods were integral to his nomination. His work with leading textbook publisher McGraw Hill was one project that garnered recognition, as he worked with professors across the country to create an online, application-based activity (ABA) for fluid mechanics problems. “ABA is a next-generation learning method based on a storytelling-teaching strategy,” Cesmeci said. “Students are challenged with questions and guided through detailed feedback at each step of the solution.” In addition to research accolades, Cesmeci has been recognized for his teaching excellence at Georgia Southern with the 2022-2023 Georgia Southern University Award of Excellence in Student Success and the 2023-2024 Allen E. Paulson College of Engineering and Computing Faculty Award for Teaching. Through his participation in GTF, Cesmeci plans to integrate artificial intelligence tools into the mechanical engineering curriculum. “Unlike disciplines such as computer science and electrical engineering, mechanical engineering curricula have been slower to adopt contemporary and innovative tools,” Cesmeci said. “I hope to leverage this experience in the GTF program to enhance curriculum development at Georgia Southern, sharing insights and best practices to advance mechanical engineering education.” Hosted at the University of Georgia, GTF brings together faculty from accredited private and public institutions across the state for a series of interactive seminars focused on teaching practices, faculty development and course design. Throughout the program, fellows will work on a course design or instructional improvement project aimed at enhancing student learning. “I look forward to engaging with fellow educators, refining my teaching strategies and bringing new insights back to Georgia Southern students,” Cesmeci said. If you're interested in learning more and want to book time to talk or interview with Sevki Cesmeci then let us help - simply contact Georgia Southern's Director of Communications Jennifer Wise at jwise@georgiasouthern.edu to arrange an interview today.
Researcher develops microrobots to battle cancer with unique precision
Magnetic robots that can target cancer cells are nothing new. But the patented microrobots developed by the University of Delaware's Sambeeta Das can be guided with a magnetic field to deliver medication to cells – or to destroy infectious cells, such as cancer – inside the body. To mark the launch of National Inventors Month, Das, assistant professor of mechanical engineering, shared her journey toward invention. Q: Tell us about your patented invention on microrobots for cancer research. What problem were you trying to solve? Das: One of the biggest issues with cancer research is the ability to target cancer cells without harming healthy cells. Cancer cells are sneaky, and they have evolved ways of hiding from the body’s immune cells. A big part of our research focuses on targeting, specifically precision targeting. We want to be able to target a single cell in a mass of cells, whether that is a single cell in a mass of cancer cells or whether it is a single abnormal cell surrounded by healthy cells. To do this, we use magnetic microrobots that can be driven inside the body by magnetic fields to a particular cell location. Magnetic fields are biocompatible, meaning they are not harmful to biological tissues, and our microrobots are very small, around 20 microns, which is about the size of a single bacteria cell. We can load our microrobots with various drugs and modify their surface in such a way that when the robots come in contact with the cells we are targeting, they can kill the target cell or perform some other function. Q: How is this solution unique? Das: Other people have made magnetic microrobots, but our system is unique since it allows us to do automatic targeting with a lot of precision. For example, a person operating our microrobots can just point to a cell and our system will drive the microrobot there. Additionally, the instrument we have made and patented is an all-in-one portable device that can be used anywhere. We don’t need a separate microscope, camera or software, it is all built in and very user friendly. Anyone can use it. This makes it super portable, which means quick solutions for health practitioners. In addition, poor and resource challenged areas can also be accessed with this portable solution. Q: What drives you toward invention? Das: I like to solve problems, and I like seeing something come together from nothing. I am very interested in problems that affect human health and longevity, particularly those that affect the common person. Q: How do you approach solving a problem, and whose support has been critical along the way? Das: One thing I have realized is that it is imperative to ask the right question to solve a problem. You must really get to the core of the issue. The second thing is to always keep the end user in mind. So, it’s kind of a two-pronged approach—looking from both ends of the problem. For support, I would say my team members and my collaborators. Their support has been invaluable in helping me solve the problems that I want to solve. In fact, my graduate students keep a running list of crazy ideas that they have come up with. It helps us look at problems in a unique way and come up with innovative solutions. Q: Not every invention makes it. How do you deal with failure? Das: The way that I start working on a problem is to assume that whatever we do, we are going to fail. I always tell my students that their first couple of experiments or designs will always fail. But failure is essential because it will teach you what not to do. And knowing what not to do is sometimes the critical part of the invention process. The failures inform us about the ways of not doing something which means now there is another way of doing something. Q: What is the best advice you’ve ever received? Das: The best career advice I’ve ever received is that there is always another way. If you run into roadblocks there is always another answer, there is always another opportunity. So we just need to keep going and trying new and crazy ideas. Q: How are inventive minds created – is it innate or can it be developed? How do you encourage innovation among your students? Das: That’s an interesting question and honestly, I am not sure. I do believe in what Edison said, “Genius is 1% inspiration and 99% perspiration.” He is a known inventor, so I would go with his interpretation on this. As for my students, I give them lots of freedom. I think freedom is essential in encouraging innovation. The freedom to come up with crazy ideas without anyone saying that won't work and the freedom to fail—multiple times. Das is available for interviews to talk about her microrobots and other projects at UD. To reach her, visit her profile and click the "contact" button.
Preparing the clean hydrogen workforce
The University of Delaware will play a leading role in workforce development efforts associated with the Mid-Atlantic Clean Hydrogen Hub (MACH2), which has been selected by the U.S. Department of Energy to receive up to $750 million in funding through the historic Regional Clean Hydrogen Hubs program. MACH2 was chosen as one of seven hydrogen hubs, totaling up to $7 billion in grants, announced by the Energy Department on Oct. 13. In stiff national competition, MACH2 ranked among the most pro-labor and greenest hubs in the nation, according to the Delaware Sustainable Chemistry Alliance (DESCA), which brokered the proposal, involving industries, academic institutions, local governments and community partners from across Delaware, southeastern Pennsylvania and South Jersey. Hydrogen is the most abundant element in the universe, and the Energy Department is working to accelerate its use as a clean energy source and as a means to decarbonize heavy industry, transportation and energy storage to meet President Biden’s goal of a 100% clean electrical grid by 2035 and net-zero carbon emissions by 2050, with the regional hydrogen hubs leading the way. MACH2 will encompass a network of hydrogen producers, consumers, local connective infrastructure for hydrogen deployment, and the education and training needed to develop the region’s clean energy workforce. UD will lead the higher education component of MACH2’s workforce development with Cheyney University, Rowan University and the University of Pennsylvania. MACH2 is projected to create 20,000 well-paying jobs in the production, delivery and use of zero-emission hydrogen to repower the region’s industrial facilities, transportation systems and agriculture sectors. What kinds of jobs will MACH2 help prepare people for? There will be a need for technicians for hydrogen-powered vehicles, construction workers for installing hydrogen pipelines, fuel cell power system operators, hydrogen production plant managers, and directors of research and development (R&D) programs, to name a few. Some of these roles may require a high school diploma and an apprenticeship or specific credential; others may require a college degree, from bachelor’s to master’s to Ph.D. Yushan Yan, the Henry Belin du Pont Chair in Chemical and Biomolecular Engineering at UD, will direct the hub’s higher education workforce development efforts. This work will complement high school, vo-tech and community college training programs in energy and construction that will be expanded through the hub, along with pre-apprenticeship programs, particularly those that recruit from underserved communities, offered by building trade unions. “The University of Delaware and our collaborators at Cheyney, Rowan and Penn are well-poised to prepare students for rewarding careers in the new hydrogen economy,” Yan said. “Several engineering, energy and hydrogen programs are already in place at our institutions and will be expanded through the hub, offering students exciting opportunities.” UD will enhance hydrogen technology training at the master’s level through a new “4+1” master’s degree in electrochemical engineering, which would allow highly qualified undergraduate students to earn a bachelor’s degree in an area such as chemical and biomolecular engineering or mechanical engineering and then continue on to earn a master’s degree in electrochemical engineering in the fifth year.
#Expert Research: Biodegradable ultrasound implant could improve brain tumour treatments
One of the challenges in treating certain types of brain cancer is the way that the blood-brain barrier prevents chemotherapy drugs from reaching the tumors they're meant to target. UConn's Thanh Nguyen, a biomedical and mechanical engineer, is developing new technology that could improve how we are able to treat brain tumors. He recently spoke with Physics World about this groundbreaking research: A new type of biodegradable ultrasound implant based on piezoelectric nanofibres could improve outcomes for patients with brain cancer. Researchers led by Thanh Nguyen from the the University of Connecticut’s department of mechanical engineering fabricated the devices from crystals of glycine, an amino acid found in the human body. Glycine is not only non-toxic and biodegradable, it is also highly piezoelectric, enabling the creation of a powerful ultrasound transducer that could help treat brain tumours. Brain tumours are particularly difficult to treat because the chemotherapy drugs that would be effective in tackling them are blocked from entering the brain by the blood–brain barrier (BBB). This barrier is a very tight junction of cells lining the blood vessel walls that prevents particles and large molecules from making their way through and damaging the brain. However, ultrasound can be safely used to temporarily alter the shape of the barrier cells such that chemotherapy drugs circulating in the bloodstream can pass through to the brain tissues. Currently, to achieve such BBB opening requires the use of multiple ultrasound transducers located outside the body, together with very high intensity ultrasound to enable penetration through the thick human skull bone. “That strong ultrasound can easily damage brain tissues and is not practical for multiple-time applications which are required to repeatedly deliver chemotherapeutics,” Nguyen tells Physics World. By contrast, the team’s new device would be implanted during the tumour removal surgery, and “can generate a powerful acoustic wave deep inside the brain tissues under a small supplied voltage to open the BBB”. The ultrasound would be triggered repeatedly as required to deliver the chemotherapy that kills off the residual cancer cells at tumour sites. After a set period of time following treatment the implant biodegrades, thereby eliminating the need for surgery to remove it. The research, reported in Science Advances, demonstrated that the team’s device used in conjunction with the chemotherapy drug paclitaxel significantly extended the lifetime of mice with glioblastomas (the most aggressive form of brain tumour) compared with mice receiving the drugs but no ultrasound treatment. This is fascinating research and if you are interesting in covering this topic, then let us help. Professor Nguyen focuses on biointegrated materials and devices at nano- and micro-scales for applications in biomedicine, and he's available to speak to media about his research. Simply click on his icon now to arrange an interview today.
Georgia Southern adding two engineering doctorates this fall
Georgia Southern University is launching two new engineering doctorates – a Ph.D. in applied computing degree and a Ph.D. in engineering – after approval of the programs this week from the University System of Georgia’s Board of Regents. With almost 4,000 students in its programs, Georgia Southern’s Allen E. Paulson College of Engineering and Computing identified the need for the new graduate degrees to sustain growth in the discipline, continue to aid workforce development in the region, add substantially to the university’s research capabilities, and provide additional teacher-scholars for Georgia. “In line with Georgia Southern’s Strategic pillars, the new Ph.D. programs will greatly enhance the University’s research capabilities and further advance key partnerships in the region,” said Carl Reiber, Ph.D., Georgia Southern’s provost and vice president for academic affairs. “A strong Ph.D. program improves faculty recruiting and is a prerequisite for applying for research grants from sources such as the National Science Foundation, the National Institutes of Health, the Department of Energy and the Department of Defense.” The proposed engineering Ph.D. program will have concentrations in civil, electrical, advanced manufacturing and mechanical engineering, and will fuel future multidisciplinary research synergies with other departments and centers within Georgia Southern in fields such as natural sciences, environmental sustainability, public health and education. Greater scholarly collaborations with sister institutions within the university system and beyond are also envisioned. The Ph.D. in engineering program will have a positive impact on the economic and technological development of Southeast Georgia, contributing significantly to the growth of the I-16 technology corridor. The Ph.D. in applied computing degree program will be offered jointly by the Department of Computer Science and the Department of Information Technology within the Allen E. Paulson College of Engineering and Computing at Georgia Southern Universit. The program will provide students with the requisite foundation to conduct basic and applied research to solve advanced technical problems in computing foundations, cybersecurity and machine learning. The program aims to promote the education of individuals who will become exceptional researchers, high-quality post-secondary educators, and innovative leaders and entrepreneurs in the field of applied computing. It will advance research and the generation of new knowledge in applied computing and support the growing knowledge-based economy in Southeast Georgia. The mission of the Ph.D. in applied computing degree program is to ensure student, graduate and faculty success by preparing graduates with the skills and depth of knowledge to advance the computing disciplines through application and scholarship. It will mentor students who will support faculty in their scholarly pursuits as they prepare to assume professional computing and computing-related positions that utilize their applied technical skills, problem-solving aptitude and scholarly abilities upon graduation. “The addition of these two new degree programs is part of Georgia Southern University’s commitment to be a world-class institution that provides a population of advanced graduates who can contribute to regional economic development and public-impact research,” Reiber said. “The programs will enhance the vitality and growth of the bachelor’s and master’s computer science and information technology degree programs by expanding the academic and research missions of the Allen E. Paulson College of Engineering and Computing." For more information about these new engineering doctorates coming to Georgia Southern this fall research or to speak with Carl Reiber, Ph.D., Georgia Southern’s provost and vice president for academic affairs — simply reach out to Georgia Southern's Director of Communications Jennifer Wise at jwise@georgiasouthern.edu to arrange an interview today.
Fashioning Fusion: Villanova Professor Explains Clean Energy Breakthrough
On December 13, scientists at Lawrence Livermore National Laboratory announced a breakthrough that could change the future of clean energy. The long-awaited achievement of nuclear fusion was accomplished by researchers and, if harnessed on a larger scale, fusion energy could provide an energy option without the pollution of fossil fuels and without the radioactive waste of nuclear energy. A new world running on clean energy may not be imminent, but the state of ignition achieved is an important first step. Villanova University professor of mechanical engineering David Cereceda, PhD, received a U.S. Department of Energy Early Career Award from the Office of Fusion Energy Sciences for his research on fusion energy materials—and has worked at the Lawrence Livermore National Laboratory, located in California. "Ignition means that a nuclear fusion reaction becomes self-sustainable," Dr. Cereceda said. "The experiments performed at NIF [National Ignition Facility] last week reached for the first time in history a condition called scientific breakeven, meaning the scientists produced more energy from fusion than the laser energy used to drive it." The breakthrough discovery was made when 192 lasers focused on a cylinder the size of a pencil eraser. That container was filled with a small amount of hydrogen that was encased in a diamond. The resulting reaction that occurred was brief but significant, as this important step has proved allusive to researchers for decades. "Those who criticized fusion said that fusion was always five decades away. That's not true anymore," Dr. Cereceda remarked. "I'm not surprised about the announcement. It finally arrived after decades of hundreds of brilliant scientists and engineers carefully working on it." Still, the national laboratory says much work still lies ahead. Scientists will continue to push toward a higher fusion output and are looking at more efficient ways to produce ignition. Researchers also believe they may still be decades away from making fusion energy a mainstay and usable for the general public. "In my opinion, some of the most important challenges that remain on the path to commercial fusion energy are related to structural materials, tritium breeding blankets and laser technology, among others," mentioned Dr. Cereceda. "Multiple challenges remain to making it a commercial energy source, but this recent and historic breakthrough was a critical milestone."
Research offers larger implications for health care environments Some of the most dangerous contaminants aren’t visible to the naked eye, but Georgia Southern University researchers are working to protect construction workers from this invisible danger. In the construction world, chronic exposure to crystalline silica, which is present in dust particles created from drilling, grinding and sawing on job sites, can lead to serious medical issues and preventable fatalities. Atin Adhikari, Ph.D, associate professor in Georgia Southern’s Jiann-Ping Hsu College of Public Health, has been awarded a $28,400 grant from Poma 22, LLC, to test new air curtain technology that could protect construction workers from hazardous fine dust particles. As the principal investigator (PI), Adhikari will work with co-PIs Aniruddha Mitra, Ph.D, professor of mechanical engineering, and Saman Hedjazi, Ph.D, assistant professor of civil engineering and construction management, from Georgia Southern’s Allen E. Paulson College of Engineering and Computing. “This research is important and innovative because we will test a revolutionary technology against fine dust exposure in construction sites that integrates a filtered air duct system into a hard hat, creating an air curtain or armor,” said Adhikari. “If we get a promising result, then this technology can be applied against other types of particles including bioparticles present in healthcare work environments.” Graduate research assistant Victoria Clower, who is earning a Master of Public Health in environmental health sciences, values her involvement in life-changing research. “This study of new technology on dust exposure control in construction sites will be very valuable with the quantifiable results showing the effectiveness of the air curtain technology,” she said. “As someone who is interested in occupational health, I am excited to work on a study that may provide an opportunity for other innovations for workplace safety to improve.” The U.S. Department of Labor’s Occupational and Safety Health Administration estimates roughly 2.3 million people in the U.S. are exposed to silica at work. Workers at risk can develop lung cancer, chronic obstructive pulmonary disease (COPD) and kidney disease. In addition, approximately 500 preventable silica-related deaths occur each year. As an environmental public health researcher, Adhikari has published numerous peer-reviewed studies on air quality and filtration. This project will focus on testing a newly developed respiratory protection technology, the Z Flow Pro helmet, which provides a downward draft through the front of the helmet, creating an air curtain in front of the worker’s face. Previous research has found that the air curtain is strong enough to deflect larger, visible particles. Adhikari and his team will conduct comprehensive field testing of this new technology to determine if it is also effective protection against fine particles, providing valuable information and justification on the readiness level of this product to protect construction workers. If you’re a journalist looking to cover this new testing that Georgia Southern is a major part of – then let us help. Atin Adhikari is available to answer your questions - simply reach out to Georgia Southern Director of Communications Jennifer Wise at jwise@georgiasouthern.edu to arrange an interview today.
Podcast: 3D printing’s vital solution to medical problem caused by COVID-19
"They were looking to solve a problem and I was able to use my additive manufacturing knowledge to help them out, and the result of that was that we developed a new technology and span a company out of it." Dr Mark Prince Senior Lecturer in Mechanical Engineering Aston University New device created in Aston University lecturer's home during coronavirus lockdown Aston Business School expert explains how 3D printers are already used to make hearing aids, dental crowns and hips ‘Imagination is the only limit’ for additive manufacturing’s future, according to Dr Ahmad Beltagui A senior lecturer at Aston University is helping ear, nose and throat (ENT) clinics around the world by using the hi-tech ingenuity of 3D printing. Dr Mark Prince used 3D printing to prototype and produce a valve for a mask so that ENT surgeons could continue to examine and treat patients without fear of spreading the virus. Dr Prince, a senior lecturer in mechanical engineering at Aston University, was talking about his experiences in the latest episode of the 'Aston means business' podcast, presented by journalist Steve Dyson. The podcast also features Dr Ahmad Beltagui from Aston Business School, who talks about the wider benefits, some downsides and future potential of 3D printing in successfully disrupting traditional manufacturing. Dr Prince said his interest in additive manufacturing, or 3D printing, peaked after meeting two consultant ENT surgeons in the West Midlands. He said: "They were looking to solve a problem and I was able to use my additive manufacturing knowledge to help them out, and the result of that was that we developed a new technology and span a company out of it. "The company is Endoscope-i Ltd, founded in 2012 and now with an annual turnover of £200,000. The idea was simple: can we get medical endoscopic images of the ears and throat using a smartphone and we came up with a technique to do that." He said that, traditionally, he would have used large, expensive equipment to prototype the systems and new products. However, that wasn't possible with most of the university closed down at the height of the pandemic last year. He, therefore, had to look at other technologies that were safe to use in the home without breaking lockdown restrictions. Dr Prince explained: "When we are looking at diseases or concerns of the throat and nose we often stick an endoscope up the nose and down the throat, but of course you can't do that through a mask. "One of the founding members, Mr Ajith George, suggested that we could put a valve in the mask that allowed an endoscope to pass through it and allow the procedure to go ahead without breaking containment." "Work on the device started in mid-March 2020 and was ready for free supply to the NHS in November. Dr Prince added: "What that has allowed the NHS to do is any ENT clinic was able to fit it to a mask, put the mask on the patient, and carry on with an endoscopy procedure without all of the concerns of the pandemic." Meanwhile, Dr Ahmad Beltagui, a lecturer in operations and information management at Aston Business School, said you could get 3D printers from as little as £200 all the way up to expensive versions working with "exotic materials" like titanium. He said there were four main benefits to manufacturers: "Compared to traditional manufacturing methods you can produce shapes that are harder to produce; you can produce things in very small volumes; you can innovate faster and produce lots of prototypes, and you can produce things nearer to where they are required so you don't have to produce in a factory in one place and transport somewhere else." Dr Beltagui said: "The COVID-19 pandemic saw 3D printers used in homes to produce equipment such as cheap face visors for their local hospitals. The great thing about 3D printing is anyone can produce anything they want. "That's also the biggest risk – there is no control over what people produce or how safely they produce it. "At the beginning of the pandemic, someone in Italy found that they could produce some spare parts to keep the ventilators in their local hospital going. But then a few days later the manufacturer of those ventilators was considering whether or not it should take legal action." However, he said the printing machines had gradually become more reliable and there was a better level of quality, while the cost was coming down. Dr Beltagui added: "As to the future, the only limit is your imagination."
Aston University – inspiring more women into engineering careers
• Aston University is celebrating International Women in Engineering Day • College of Engineering and Physical Sciences photography campaign of females as #EngineeringHeroes • Campaign aims to encourage girls into engineering careers A team of female engineering heroes from Aston University’s College of Engineering and Physical Sciences has banded together to encourage girls into STEM careers. As part of International Women in Engineering Day (INWED), the world’s largest initiative to celebrate the achievements of women in engineering, Aston University’s very own team of engineers have shown themselves to be the very best STEM superheroes. Aston University Mechanical Engineering Student and STEM Ambassador Olamide Olabode Dressed in capes and taking selfies for the event on Wednesday 23 June, female ambassadors from the College, in collaboration with the Greater Birmingham and Solihull Institute of Technology, have also put together video content to show off their engineering skills and become ‘heroes’ for girls wanting to do the same. Also launching on the day will be a competition for participating schools linked to Aston University. Girls are being challenged to come up with their own superhero gadget / gizmo idea. Professor Sarah Hainsworth OBE FREng, Pro-Vice Chancellor and Executive Dean of the College of Engineering and Physical Sciences at Aston University, said they were proud to be a part of INWED2021. “It is so important to us to encourage more girls into STEM subjects. Our hope is that through our teaching, and our partnership with the Greater Birmingham and Solihull Institute of Technology with its focus on technical skills for advanced manufacturing and giving students a clear route to technical employment, many will follow in the footsteps of our incredible team and be the STEM leaders of the future. “At Aston University, we work on sustainability for the environment, bioengineering, robotics, machine learning, sensors, communications, artificial intelligence, technologies for future vehicles and the issues that shape our future. On International Women in Engineering Day (INWED 2021), our College of Engineering and Physical Sciences celebrates the amazing contribution of our women colleagues who represent the cutting edge of engineering who are making vital contributions to our health and wellbeing, our society and our planet,” she added. Katy Lewis, marketing manager, said schools invited to take part were from the Aspire to Aston progressive programme, which works with 10 schools in and around Birmingham from areas of high deprivation. “At each of these schools there are up to 40 pupils per year group who have the academic ability to aim for university but lack the knowledge and confidence to do so and are selected for the programme. Our aim is to raise aspirations and normalise the idea of going into higher education, which is why us doing challenges like this one is so vitally important, so we can’t wait to help find the STEM female stars of the future,” she said. Currently the College of Engineering and Physical Sciences has 25% female academic staff (the UK STEM staff benchmark being 17 – 19%). The amount of female students studying the engineering subjects at Aston University has also grown over the past five years from 22% - 27%, above the UK STEM benchmark of 17% – 19%. To find out more about engineering at Aston University, visit ww.aston.ac.uk/eps For more details about the Greater Birmingham and Solihull Institute of Technology, visit this link: http://gbsiot.ac.uk/
Rensselaer Experts Available To Discuss Federal Infrastructure Proposal
Federal lawmakers are discussing sweeping infrastructure improvements to transportation, manufacturing, and digital infrastructure, among other projects. Researchers at Rensselaer Polytechnic Institute, the country’s first technological research university, are leaders in improving the sustainability, safety, and performance of transportation systems, energy systems, and wireless networks, among other areas. Experts in civil and environmental engineering, electrical engineering, and mechanical engineering are available to discuss what impact large-scale infrastructure projects could have on a multitude of systems that impact people across the country. Improving Transportation and Freight Systems: José Holguín-Veras, the director of the Center for Infrastructure, Transportation, and the Environment at Rensselaer, and Cara Wang, an associate professor of civil and environmental engineering at Rensselaer, are leading experts on the role of infrastructure on freight systems and transportation, and the environmental impacts of both. Their research focuses on improving transportation and freight systems in order to increase efficiency, reduce traffic congestion and, in turn, reduce vehicle emissions. Professors Holguín-Veras and Wang are available to discuss the ways in which improved roads, bridges, railways, and ports could affect shipping and delivery of goods, congestion in cities, and emissions in the environment. They can also discuss what their research has uncovered that could guide policymakers as new projects are planned. Expanding Broadband: Alhussein Abouzeid, a professor of electrical, computer, and systems engineering, is an expert in networked systems, the smart grid, and the Internet of Things. Some of his research focuses on modeling wireless networks, as well as wireless spectrum and policies to optimize its use. Koushik Kar, also a professor of electrical, computer, and systems engineering, researches communication networks, particularly modeling, analysis, and optimization of the internet and wireless networks. Both researchers are available to discuss the ways in which digital infrastructure can meet future needs. Next-Generation Manufacturing: Part of the President’s infrastructure plan would allocate $300 billion to manufacturing. Next-generation manufacturing is a central area of expertise at Rensselaer, with the Institute’s Manufacturing Innovation Center and the Rensselaer Manufacturing Innovation Learning Lab. Faculty and staff from both state-of-the-art centers, including John Wen, the head of the Department of Electrical, Computer, and Systems Engineering, who is an expert in robotics, are available to discuss the role that Rensselaer research plays in preparing the manufacturing sector for the nation’s current and future needs. Upgrading Electric Grid, Investing in Clean Energy: Joe Chow, Jian Sun, and Luigi Vanfretti, all professors in the Department of Electrical, Computer, and Systems Engineering, hold extensive expertise in modeling, monitoring, and optimizing the electric power grid. Their work will be integral to the development of a cleaner, more resilient power grid, especially as clean energy sources are increasingly integrated. Christopher Letchford, the head of the Department of Civil and Environmental Engineering, is a global expert in wind engineering. His expertise includes wind power modeling, wind climatology, and the impacts of climate change on infrastructure, transportation, and energy production. Each of these experts is available to discuss the importance of upgrading the nation’s electric grid, and the move toward clean and renewable energy. Boosting Electric Vehicle Numbers: Part of President Biden’s plan focuses on increasing the number of electric vehicles on the road. A key component of improved and more cost-efficient electric vehicles is greener, cheaper, more efficient, and longer-lasting batteries. Nikhil Koratkar, an endowed chair professor of mechanical engineering, is a leading expert in energy storage technologies. He has dedicated his research to improving the batteries that society already uses, while also developing batteries of the future. He can discuss current battery technology and how advancements in energy storage research could help put more electric vehicles on United States roads. Upgrading Water, Wastewater, and Stormwater Systems: Chip Kilduff, an associate professor of civil and environmental engineering, is an expert in managing water quality and water treatment. He has a particular focus on water treatment approaches like membrane and adsorption-separation processes. Kilduff is available to discuss the importance of upgrading water and wastewater systems and what his research has uncovered about the best methods for managing water quality.
