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Today is Victory in Europe Day (VE Day) - Our history #experts are here to help with your stories
Victory in Europe Day marks a monumental moment in human history, signifying the end of World War II in Europe and the dawn of a new era of peace and reconstruction. This event matters to the public as it commemorates the sacrifices made by millions and celebrates the triumph of freedom over tyranny. VE Day offers a plethora of compelling story angles that resonate with a broad audience: The human stories behind the victory: tales of courage, resilience, and sacrifice The significance of VE Day in shaping post-war geopolitics and international relations Commemorative events and ceremonies honoring veterans and their legacies Reflections on the lessons learned from World War II and their relevance today The cultural impact of VE Day on art, literature, and popular culture Continuing efforts for reconciliation and remembrance across generations As we mark Victory in Europe Day, journalists have an opportunity to delve into these rich narratives, shedding light on the enduring legacy of the Greatest Generation and the ongoing quest for peace and freedom worldwide. Connect with an Expert about WWII and Victory in Europe Day (VE Day): Colin Rafferty Associate Professor · University of Mary Washington Patrick Jung, Ph.D. Professor · Milwaukee School of Engineering Marc Gallicchio, PhD Professor and Mary M. Birle Chair in History | College of Liberal Arts and Sciences · Villanova University Kara Dixon Vuic LCpl. Benjamin W. Schmidt Professor of War, Conflict, and Society in 20th-Century America · Texas Christian University Stephen Sloan, B.B.A., M.A., PhD. Director of Institute for Oral History, Associate Professor of History · Baylor University To search our full list of experts visit www.expertfile.com Photo Credit: Galt Museum & Archives
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.
A monumental anniversary approaches as we commemorate the 1931 opening of the Empire State Building, an architectural marvel that has stood as an emblem of innovation and human achievement for nearly a century. Beyond its towering presence on the New York City skyline, this anniversary is a poignant moment to reflect on the enduring legacy of this iconic structure and its resonance with the public, encapsulating themes of perseverance, ingenuity, and urban development. Here are several compelling story angles that journalists may find ripe for exploration: Historical significance and architectural marvel: Delve into the fascinating backstory of the Empire State Building, exploring the engineering feats and human endeavor that brought this skyscraper to life. Evolving skyline and urban identity: Examine how the Empire State Building has shaped the cultural and visual landscape of New York City, and its enduring significance in an ever-changing metropolis. Sustainable initiatives and environmental impact: Explore the building's initiatives toward sustainability and energy efficiency, offering insights into its role as a model for sustainable urban development. Economic impact and tourism: Investigate the economic impact of the Empire State Building on local communities, tourism, and its enduring appeal as a global tourist destination. Cultural resonance and popular culture: Uncover the building's rich cultural legacy, from its appearances in film, literature, and art, to its symbolic significance in popular imagination. Preservation efforts and historical conservation: Shed light on ongoing efforts to preserve and maintain the architectural integrity and historical significance of this iconic landmark for future generations. Connect with an Expert about Architecture and the Empire State Building: Dana Cupkova Associate Professor · Carnegie Mellon University Richard Campanella Associate Dean for Research, Senior Professor of Practice - Architecture and Geography · Tulane University Eric Corey Freed Founding Principal · OrganicARCHITECT Peter Christensen Arthur Satz Professor of the Humanities and Professor of Art History · University of Rochester Dennis Shelden Director, Center for Architecture Science and Ecology (CASE) · Rensselaer Polytechnic Institute To search our full list of experts visit www.expertfile.com Photo Credit: Ben Dumond
Dr Raghunath Anant Mashelkar delivered the 2024 Aston University Annual Distinguished Lecture He has been president of the Indian National Science Academy and director general of the Indian Council of Scientific and Industrial Research and has received multiple honours and awards He was also presented with an honorary professorship in recognition of his outstanding contribution to academia and beyond. Dr Raghunath Anant Mashelkar delivered Aston University’s 2024 Annual Distinguished Lecture to more than 70 invited guests on 22 April. One of the world’s renowned figures in polymer science, research leadership and intellectual property rights, Dr Mashelkar, a chemical engineer, is a global leader and inspiration in his native India and the wider international research community. In recognition of his outstanding contribution to the research community, Dr Mashelkar was bestowed with an honorary professorship at the end of the lecture by Professor Aleks Subic, Vice-Chancellor and Chief Executive of Aston University. The title of Dr Mashelkar’s lecture was ‘Trapeze Artistry in Biomimetic Smart Gels’. ‘Smart gels’, made from synthetic polymers (types of plastics), can be developed with specific functional properties, such as reacting to changes in temperature and pH. Whilst Director at India’s National Chemical Laboratories, Dr Mashelkar led work which discovered smart gels which can mimic biological functions (biomimetic), including being self-healing, self-organising, and acting as enzymes in chemical and biological processes. Their properties can be reversibly switched on or off, or they can change volume or shape, through the use of pH or temperature, the ‘trapeze artistry’ of the title, giving them many uses. This included temperature-responsive comfortable insoles for diabetic feet, drilling fluids which can quickly, but reversibly, plug an oil well, and medical devices for the digestive system, which resist the acidic environment of the stomach to deliver drugs, but dissolve harmlessly in the alkaline environment when they leave the stomach. One of the defining factors of Dr Mashelkar’s work has been serendipity. He told the story of a smart gel that dried to become a completely different shape when dried in his laboratory’s old oven rather than the new oven. One of his research team discovered this was due to the presence of copper ions from corrosion in the oven, which changed the way the molecules arranged themselves and led to a whole new area of research on polymer self-assembly. As he said: “Eyes do not see what the mind does not know. Look at the 'failed' experiment very carefully, maybe the next big breakthrough is waiting there!” Dr Mashelkar also spoke on his life story, from a young boy in India, attending the local municipal school, to addressing thousands of the world’s best minds at places like the World Economic Forum and the World Bank. His great passion now is ‘Gandhian Engineering’ based on the principle of more performance, from fewer resources, for more people. He created the Anjani Mashelkar Award, named after his mother, for the best low-cost, high-technology innovations. Winners have included an Internet of Things-based maternal healthcare system for rural areas and a smartphone app to assess lung health. Dr Mashelkar is proud of his work on Gandhian Engineering. Speaking after the lecture he said: “Rising inequalities create social disharmony. Now, you can’t make the inequalities vanish because you can’t make poor people rich overnight. What is needed is access. Can we give access equality, despite the income inequality? And that’s the principle of Gandhian Engineering. In my lecture I showed a photograph of a poor lady in a hut with a mobile, and a rich lady from a city who also had a mobile. This is equal access. It was not possible previously when mobiles were so expensive. In India now we have good public infrastructure. Data is now Rs 4 per GB and wireless is free. Once you start giving access, there is a parity.” Professor Subic said: “It was a privilege and a pleasure to welcome such a celebrated scientist as Dr Mashelkar to give the Aston University Annual Distinguished Lecture this year. Once again, we have brought a renowned international leader to engage with our community and present some of the most exciting research going on in our world today, while also inspiring the next generation of researchers and international citizens. I am deeply honoured that Dr Mashelkar has accepted an honorary professorship from Aston University in recognition of his international standing and significant contributions to scientific research and innovation.” The distinguished lecture series was established by Professor Subic in 2023. It brings influential speakers to the University to address major scientific breakthroughs, as well as social, cultural and policy issues. The first distinguished lecture was given by Nobel Laureate Peter Agre in 2023. Speaking after the lecture, Dr Mashelkar said: “I am absolutely honoured to get this honorary professorship from Aston University. Aston University is excelling in a number of areas. In terms of its future, I consider that to be very bright for the simple reason that the University’s dynamic Vice-Chancellor is making big changes with speed and skill, with expansion, inclusion and excellence. To be honoured with an honorary professorship is one of the greatest satisfactions and fulfilments of my life.” The lecture was followed by a drinks reception to allow guests to meet Dr Mashelkar and further discuss his work. A video recording of the 2024 Annual Distinguished Lecture will be made available on the University website at a later date.
#ExpertSpotlight: 10th anniversary of Flint, MI, water crisis beginning
The 10th anniversary of the Flint, MI water crisis marks a pivotal moment in environmental justice and public health awareness. This event matters deeply to the public as it sheds light on systemic failures in infrastructure management, government accountability, and the disproportionate impacts of environmental hazards on marginalized communities. Here are several sub-topics that could be of interest to a broad audience: Health Impacts and Long-term Consequences: Explore the lingering health effects on residents exposed to lead-contaminated water, including neurological disorders, developmental delays, and mental health challenges. Government Response and Accountability: Investigate the role of local, state, and federal authorities in addressing the crisis, including accountability measures taken against officials responsible for the negligence and mismanagement. Community Resilience and Activism: Highlight the resilience of Flint residents and grassroots organizations in advocating for clean water access, demanding justice, and implementing community-led solutions. Infrastructure Challenges Nationwide: Examine the broader implications of Flint's water crisis on infrastructure investment, maintenance, and regulation across the United States, particularly in aging urban areas. Policy Reforms and Prevention Efforts: Discuss policy reforms enacted post-crisis to prevent similar incidents, such as improvements in water quality testing, infrastructure upgrades, and measures to ensure environmental justice. Legacy of Environmental Injustice: Analyze the broader socio-economic factors contributing to environmental injustices like the Flint water crisis, including racial disparities in access to clean water and the intersectionality of poverty and environmental hazards. This anniversary presents an opportunity for journalists to revisit the ongoing repercussions of the Flint water crisis, amplify the voices of affected communities, and advocate for sustainable solutions to prevent similar tragedies in the future. Connect with an Expert about the Flint, MI water crisis: To search our full list of experts visit www.expertfile.com Gerald Kauffman Project Director, Water Resources Center, Institute for Public Administration; Assistant Professor, Biden School of Public Policy and Administration · University of Delaware Viviane Yargeau Professor, Department of Chemical Engineering · McGill University Jared L. Cohon University Professor · Carnegie Mellon University Joe Brown Assistant Professor, Environmental Engineering · Georgia Tech - COE For journalists with questions or looking to cover the streaming wars, here is a select list of experts. Photo Credit: Bruno Guerrero
America's Most Endangered Rivers | Media Advisory
Every year, the release of America's Most Endangered Rivers List serves as a critical wake-up call, drawing attention to the urgent need to protect our nation's waterways and the communities that depend on them. As threats to our rivers continue to escalate due to pollution, overdevelopment, and climate change, this annual report highlights the importance of preserving these vital ecosystems for current and future generations. Here are key story angles for journalists to explore: Environmental impacts of river degradation: Investigating the consequences of pollution, habitat destruction, and water scarcity on wildlife and local communities. Economic implications of river conservation: Analyzing the economic benefits of healthy rivers for industries such as tourism, agriculture, and recreation. Community activism and river conservation efforts: Showcasing grassroots initiatives and advocacy campaigns aimed at protecting and restoring endangered rivers. Government policies and river management: Assessing the effectiveness of current regulations and resource management strategies in safeguarding our waterways. Indigenous perspectives on river stewardship: Highlighting indigenous knowledge and traditional practices related to river conservation and sustainability. Climate change and the future of America's rivers: Exploring how rising temperatures and extreme weather events are exacerbating threats to river health and resilience. Connect with an Expert about Jackie Robinson For journalists with questions or looking to cover todays' release of America's Most Endangered Rivers List, here is a select list of experts. To search our full list of experts visit www.expertfile.com Colin J. Gleason Associate Professor of Civil and Environmental Engineering · University of Massachusetts Amherst Alan Clarke Hydrological Services Leader · Global Water Experts Michael C. Slattery Professor, Department Chair and Director of the Institute for Environmental Studies · Texas Christian University AJ Reisinger Assistant Professor · University of Florida Photo Credit: Dan Cardoza
Video games tackle climate change
The University of Delaware recently hosted a Climate Change Video Game Jam for students that paired the ingenuity of designing a video game with activism and the use of research to address one of the world's biggest problems. The national video game design competition was the brainchild of A.R. Siders, director of the UD's Mangone Climate Change Science and Policy Hub and core faculty in the Disaster Research Center. Participants representing five universities — UD, the University of California - Irvine, Ohio University, the University of Southern California and Irvine Valley College — competed in the event at UD's Esports Arena. Eight games were submitted and ran the gamut in their design, gameplay and visual effects. They ranged from a game focused on sustainable fishing, an ocean pollution clean-up, pirates cleaning oil spills, a mermaid helping her sea creature friends and a professor collecting magical stones to address storms and sea level rise. Four games included original artwork — both hand-drawn pixel art and 3-D models — and original sound effects and music. One had voice acting by the lead developer because the team “wanted to center her voice” in the game both figuratively and literally. The students behind the latter walked away victorious. As a self-proclaimed “climate geek” and long-time gamer, the idea for such an event was a natural way for Siders to marry two of her passions while actively engaging UD’s student body in addressing environmental issues. “The Jam is a great opportunity to bring people together from totally different perspectives who are all excited about the connections across these themes,” Siders said. “Facts and charts don’t move people. They don’t inspire action or instigate change, but video games can change how people think about climate change.” Siders also hopes that the game jam helps put UD on the map as a place that does cross-disciplinary climate work. “We have excellent expertise in game design, climatology, engineering, ocean science, and environmental humanities,” Siders said. “But our real strength is our ability to put those together creatively.” Members of the media who would like to interview Siders about the Climate Change Video Game Jam or other related topics can visit her profile and click "connect" or send an email to mediarelations@udel.edu.
Aston University pharmaceutical spin-out company shortlisted in life sciences industry awards
MESOX is a spin-out from the pharmaceutics group at Aston Pharmacy School The company partners with pharmaceutical and biotechnology companies to bring challenging therapeutics to market It has been shortlisted in the Medilink Midlands Awards 2024. A spin-out company from Aston University’s pharmaceutics research group has been shortlisted for a life sciences industry award. The Medilink Midlands Awards aim to showcase the very best collaborations between industry, academia and the NHS across the Midlands. The company, MESOX, founded by Dr Ali Al-Khattawi, a lecturer in pharmaceutics at Aston Pharmacy School, is competing in the Start-Up category for newly established companies that show a promising future. With in-depth expertise in particle engineering for drug delivery and pharmaceutical spray drying, MESOX uses IP-protected carriers to improve the bioavailability and efficacy of pharmaceuticals, partnering with pharmaceutical and biotechnology companies to bring challenging therapeutics to market. Medilink Midlands provides specialist business support to boost the region’s economic output from the life sciences industry. Working alongside the Midlands Engine and other strategic alliances, it helps stimulate additional and value-added growth of the Midlands as a prosperous community for life sciences. The awards winners will be announced at a ceremony taking place on Thursday 9 May at the Athena in Leicester. To celebrate Medilink Midlands’ 20th year anniversary of delivering business support, one finalist will be announced as the 2024 ‘Winner of all Winners’ and presented with a £5,000 prize for innovation development. Dr Ali Al-Khattawi, founder and CEO of MESOX, said: “We are excited to be nominated as a finalist for this award, which is a testament to the innovative research at Aston University that has led to MESOX and a great way to recognise the efforts of our team. “MESOX is expediting the development of life-saving therapeutics through cutting-edge carrier technologies. Our vision is to be a leading research-based pharmaceutical company in the Midlands one day and we hope this opportunity brings us a step closer to this goal.” Luke Southan, technology transfer manager at Aston University, said: “Aston University’s School of Pharmacy has always been a hotbed of innovation and entrepreneurship. This is most often seen through our many students who end up running their own independent pharmacy stores, but it is also the school that has created the most Aston spinouts. “MESOX is the latest example of this, and it is a company that is on track to be generating significant revenue and region impact over the next five years. This award nomination evidences the potential the company has to offer.”
Aston University to help Saudi Arabia turn waste into energy
Energy will help power new cities in the desert Aston University is in talks about converting waste products into vital energy Its Energy and Bioproducts Institute is experienced in the waste-to-energy sector through global collaborations. Aston University researchers are to help turn waste into energy to power new cities in the desert. The University has started talks with experts from Saudi Arabia, including those who are building two sustainable cities in the desert, called NEOM and The Line. They are to collaborate with Aston University and its Energy and Bioproducts Research Institute (EBRI) to explore how they can convert waste products into vital energy. The scientists and engineers are to apply their expertise to help Saudi Arabia create technology to convert discarded matter into a source of energy and other innovations such as using date palm waste to transform desert sand to allow it to retain water and grow crops. Aston University also hosted a two-day conference in March to discuss how to develop and apply the technology. The event is a key element of the UK-KSA Waste2Energy project supported by the Foreign, Commonwealth and Development Office under the Gulf Strategy Fund (GSF) programme and is led by senior lecturer in mechanical, biomedical and design engineering Dr Muhammad Imran. More than 70 delegates attended the conference, including representatives from King Abdulaziz City for Science and Technology (KACST), King AbdulAziz University, The National Research and Development Center for Sustainable Agriculture and the Saudi Investment Recycling Company (SIRC). Professor Patricia Thornley, director of Energy & Bioproducts Research Institute, said: “The delegation chose to collaborate with and visit EBRI because we have common research goals, but some complementarity facilities and skills. We are looking forward to working together to develop some the shared priorities we have identified.” Tim Miller, EBRI director of engagement, added: “Aston University has extensive engagement in the waste-to-energy sector through substantial industrial and academic collaborations globally. Advancements made by institutes like EBRI in waste-to-energy technologies are continually contributing to sustainable energy development.” “The meeting provided an insightful overview of the project, emphasising the significant opportunities it offers to UK industries and academia for funding, collaboration and PhD opportunities. “Our special appreciation is extended to Naif Makki from the Ministry of Energy, Saudi Arabia and his colleagues for their valuable participation.” The event ended with a tour of the EBRI lab and biochar demonstrator plant and a visit to Kew Technology’s Sustainable Energy Centre in Wednesbury.
Ask the Expert: What is the impact of the Francis Scott Key Bridge on the supply chain?
Early in the morning on March 26, 2024 a super freighter lost complete power and struck a support column on the Interstate 695 (I-695) resulting in catastrophic collapse of the bridge. This will limit shipping until salvage and cleanup operations are completed. The shutting down of the port will have a direct impact on the economy of Baltimore at a rate of over $200 million of cargo passing through the port every day. Dr. David Rollins, a supply chain expert and an assistant professor in the Rader School of Business at Milwaukee School of Engineering, provides insight into the industrial, consumer and fiscal impact of the Key Bridge collapse. "The port’s major exports are coal, automobiles, and light trucks, while it imports goods like sugar, cars, light trucks, heavy farm and construction machinery, minerals, and fertilizer. The shipping methods employed by the port of Baltimore include containerized units, break bulking, and roll-on roll-off for automobiles, trucks, and machinery. "The impact on the global supply chains will be negligible from the standpoint that the ports of Philadelphia and Norfolk are poised to accept international shipping vessels and have the capacity for the extra traffic. The supply chain for coal and automobiles will be disrupted in the short term as the traffic of both international cargo ships and railcars will be rerouted to the other ports. Materials loaded on ships scheduled to depart after March 26th will likely be held until the salvage and cleanup are completed. However, if a customer needs expediting services, materials may be shipped through air cargo or rerouted to another port for shipment. "A supply chain requires three elements to be successful: The logistics and transportation of physical goods, which is a short-term issue for Baltimore. An information channel, if executed properly supply chain and logistics managers shipping through the Port of Baltimore have rerouted goods to either Norfolk, VA or Philadelphia, PA, the two closest ports. The transfer of funds for both goods and services, which has a limited impact on the supply chain compared to the potential impact on the city of Baltimore’s economy. "Prior to COVID-19, the information exchange part of supply chains was mostly overlooked. Improved communication will help render the bridge collapse a minor issue in the global supply chain. "One domestic issue will be the time and distance between the seaports and the supplier’s location or the destination of the products. From the Midwest, the largest source of automobile suppliers, rail shipping requires extra lead time but will keep transportation costs low. If producers ship via truck, the increase in mileage to the closest port, Philadelphia, is 56 miles resulting in an increase in fuel cost per shipment of approximately $34.461. "The Key Bridge incident will result in the rerouting of traffic via Interstate 95 (I-95) through Baltimore. I-95, which travels through the Fort McHenry tunnel to downtown Baltimore will be highly congested during commuting times resulting in slower deliveries. Interstate 895 (I-895), traveling through the Harbor tunnel, also provides another. Both routes will only add a couple of miles for goods movement. Hazardous material trucking will not be allowed through the tunnels and will be required to take I-695 around the west and north side of the city. This route is 14 miles longer than the Francis Scott bridge route. "Typically, semis get around 6.5 miles per gallon of diesel fuel2. Increasing the costs for the logistics and trucking companies. Based on the load capacity of a semi-trailer at 48,000 pounds, the increase in fuel expenditures will have a negligible effect on the cost to consumers. "The resilience of the supply chain has improved in the past couple of years due to lessons learned during the COVID-19 pandemic. The extent to which supply chain managers have grown and adopted changes will determine the ultimate effect the Francis Scott Key Bridge had on the supply chain." Dr. Rollis is available to speak with media about the impact the Key Bridge collapse will have on the supply chain. Simply click on his icon below to arrange an interview. ### 1Estimated fuel costs based on mileage from Chicago to the port with an estimated truck mileage of 6.5 per gallon at a price of $4.00 per gallon. 2Motorask.com, supported by the U.S. Bureau of Transportation Statistics. The BTS did not have data after 2021, but the website Motorask.com used the higher mileage which is used in the calculation.
