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Global experts with a broad range of areas of expertise.

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Lisa Fazio

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Associate Professor of Psychology and Human Development
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Vanderbilt University
Expertise
LeaAnne DeRigne, MSW, Ph.D. avatar

LeaAnne DeRigne, MSW, Ph.D.

Title
Associate Professor
Role
Florida Atlantic University
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Ken Keen

Title
Associate Professor in the Practice of Organization & Management; Associate Dean for Leadership; Lieutenant General, USA (Retired)
Role
Emory University, Goizueta Business School
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Aston University researchers to help unlock renewable energy and reduce rice straw emissions in India and the Philippines

300 million tonnes of rice straw are burned after harvest in Asia every year Aston University will be contributing to new international project to unlock renewable energy potential Its researchers will lead on calculating the greenhouse gas emissions savings of new systems. Aston University researchers are helping to make rice straw processing in India and the Philippines less environmentally damaging. The University will be contributing to a new international collaboration, the Renewable, Inclusive Carbon-negative Energy (RICE) project, funded by Innovate UK Energy Catalyst programme to unlock renewable energy for rice farmers. Already the University has worked with UK company Straw Innovations in the Philippines and now the two are expanding their collaboration to benefit more of the continent. Aston University working with UK company Straw Innovations and Indian enterprise, Takachar Rice straw is a crop waste byproduct and each year across Asia 300 million tonnes of it go up in smoke when burnt after harvest. This releases emissions and air pollutants that triple risks of increased respiratory diseases and accelerate climate change. India and the Philippines are the world’s second and eighth largest rice producers respectively and together they produce 130 million tonnes of both rice and straw per year. Aston University and Straw Innovations and will be collaborating with an Indian award winning small and medium sized enterprise, Takachar. The firm has developed small scale, low-cost, portable equipment which can convert agricultural waste on-site into higher value bioproducts such as fertilizer blends, chemicals and biofuels. "The company will develop a super-sized version which is 10 times bigger than their current device, make it adaptable to rice mills, and will send it to Straw Innovations, so the two firms can test out different business models for farmer adoption/benefit. Straw Innovations will also send their machines from the Philippines to India mid-project and the two countries will test out different business models for farmer adoption/benefit. And for the first time they will tap into the heat produced in the waste process to dry rice, instead of using diesel or kerosene. University researchers will lead on assessing the sustainability of the project, calculating the greenhouse gas emissions savings of the new systems introduced by Straw Innovations and Takachar. Sustainability expert Dr Mirjam Röder will also engage with the farming community and rural stakeholders to quantify how the systems can increase farmer incomes, equality of opportunity, food security and decarbonisation benefits, whilst highlighting any trade-offs. Dr Röder who is based at Aston University’s Energy & Bioproducts Research Institute (EBRI) said: “Environmentally, rice produces 48% of all global crop emissions, due to methane from flooded fields. This is halved when the straw is removed and reduced further when its carbon is stored in biochar. We are aiming for carbon negative which means removing carbon dioxide (CO₂) from the atmosphere or sequestering more CO₂ than is emitted. “Our new research leads on from our rice straw bio gas hub project with Straw Innovations, SEARCA and Koolmill and we’re pleased to be building further relationships with new partners in India. In January Biomass and Bioenergy published a paper about the topic written by Dr Röder, the director of EBRI Professor Patricia Thornley and Craig Jamieson of Straw Innovations called The greenhouse gas performance and climate change mitigation potential from rice straw biogas as a pathway to the UN sustainable development goals. Craig Jamieson from Straw Innovations said "We’ve been pioneering rice straw work with the team at Aston University for the past seven years. We're delighted to continue that strong partnership and widen it to include Takachar in this new project. “Takachar is a leader in making biochar from crop residues and our partnership with them is very strategic. We look forward to combining our new improved straw harvesting technology with their scaled-up biochar production. It will be a step change, creating a new, more efficient system for carbon negative energy and soil improvement for rural communities across Asia." Vidyut Mohan who founded Takachar said: “We are excited to partner with Aston University and Straw Innovations. “Our combined solutions can significantly move the needle in reducing crop residue collection costs and biochar production costs for carbon removal." Notes to Editors Rice straw is a crop waste byproduct and each year across Asia 300 million tonnes of it go up in smoke when burnt after harvest https://tinyurl.com/2afjhhsj To read The greenhouse gas performance and climate change mitigation potential from rice straw biogas as a pathway to the UN sustainable development goals visit https://www.sciencedirect.com/science/article/pii/S0961953424000254, Biomass and Bioenergy Volume 182, March 2024, 107072 Mirjam Röder and Patricia Thornley Energy & Bioproducts Research Institute (EBRI), College of Engineering and Physical Sciences, Aston University, Aston Triangle, Birmingham, B4 7ET, United Kingdom Craig Jamieson Straw Innovations Ltd., Lawes Open Innovation Hub, Rothamsted Research, West Common, Harpenden, HERTS, AL5 2JQ, United Kingdom https://doi.org/10.1016/j.biombioe.2024.107072 About Aston University For over a century, Aston University’s enduring purpose has been to make our world a better place through education, research and innovation, by enabling our students to succeed in work and life, and by supporting our communities to thrive economically, socially and culturally. Aston University’s history has been intertwined with the history of Birmingham, a remarkable city that once was the heartland of the Industrial Revolution and the manufacturing powerhouse of the world. Born out of the First Industrial Revolution, Aston University has a proud and distinct heritage dating back to our formation as the School of Metallurgy in 1875, the first UK College of Technology in 1951, gaining university status by Royal Charter in 1966, and becoming The Guardian University of the Year in 2020. Building on our outstanding past, we are now defining our place and role in the Fourth Industrial Revolution (and beyond) within a rapidly changing world. For media inquiries in relation to this release, contact Nicola Jones, Press and Communications Manager, on (+44) 7825 342091 or email: n.jones6@aston.ac.uk

Dr Mirjam RöderPatricia Thornley
4 min. read

Understanding the red flags: Signs of intimate partner violence explained by an expert

Intimate partner violence is a serious and widespread issue that affects millions of individuals every year. It is crucial to have a deep understanding of the red flags and signs of intimate partner violence in order to prevent further harm and provide support to those in need. Angela Hattery, professor of women and gender studies at the University of Delaware and co-director of its Center for the Study & Prevention of Gender- Based Violence, can speak on these flags.  "When we think about the warning signs, especially for progressing to lethal violence, the absolute top early warning sign is strangulation,” Hattery recently said to The 19th, a nonprofit newsroom focused on women and LGBTQ+ people. In an article on the recent passing of O.J. Simpson, she noted that "the Simpson trial was a missed opportunity" and "While the nation debated Simpson’s guilt or innocence, it overlooked the signs of intimate partner violence that his wife had reported before her murder." Hattery's expertise has appeared in a number of outlets including The Conversation and New York Public Radio, an NPR affiliate.  She can be reached by clicking her "View Profile" button. 

Angela Hattery
1 min. read
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Time to talk about Tik Tok? Dr. Craig Albert explains the reasons we need to know more about the app

Earlier this week, TikTok said they were suing the U.S. government to stop a bill passed last month seeking to force ByteDance, TikTok’s Chinese to sell the app or have it banned. The lawsuit, filed in the U.S. Circuit Court of Appeals for Washington, D.C., argues that the bill violates constitutional protections of free speech. The suit calls the law an “unprecedented violation” of the First Amendment. Lawsuits and rhetoric aside - there are serious concerns about TikTok and Dr. Craig Albert is lending his expertise to explain what is going on behind the screens of the popular app. Craig Albert, PhD, is director of the Master of Arts in Intelligence and Security Studies at Augusta University. He is a leading expert on war, terrorism and American politics. AI and the upcoming election is a serious topic. Albert is available to speak with media – simply click on his name to arrange an interview today.

Craig Albert, PhD
1 min. read

Homes heated by human sewage could be a reality thanks to Aston University

Project to transform sewage sludge into clean water and energy awarded a share of £4.5 million by Ofwat Involves extracting energy from the waste produced during sewage and water treatment Gases obtained can be used to power engines or heat people’s homes. An Aston University project that could transform sewage sludge into clean water and energy has been awarded a share of £4.5 million by Ofwat. The University project with engineering consultancy ICMEA-UK involves extracting energy from the waste produced during sewage and water treatment and transforming it into hydrogen and/or methane. The gases can then be used to power engines or heat people’s homes. The aim is to create a sustainable and cost-efficiently run wastewater processes, plus extra energy. The initiative was one of ten winners of Ofwat’s Water Discovery Challenge, of which the Aston University scientists and two industrial partners have been awarded £427,000. Dr Jude Onwudili based at Aston University’s Energy and Bioproducts Research Institute (EBRI) is leading the team of scientists who will work with the partners to develop a trial rig to transform solid residues from wastewater treatment plants to hydrogen and/or methane. The two-stage process will involve the initial transformation of organic components in the sludge into liquid intermediates, which will then be converted to the fuel gases in a second stage. The project is called REvAR (Renewable Energy via Aqueous-phase Reforming), and Dr Onwudili will be working with lead partner and engineering consultancy company ICMEA-UK Limited and sustainable infrastructure company Costain. REVAR combines the use of hot-pressurised water or hydrothermal conditions with catalysts to achieve high conversion efficiency. The technique can treat sewage sludge in just minutes, and it is hoped that it will replace existing processes. In 2013, a Chartered Institution of Water and Environmental Management report stated that the sector is the fourth most energy intensive industry in the UK. Dr Onwudili said: “This project is important because millions of tonnes of sewage sludge are generated in the UK each year and the water industry is struggling with how to effectively manage them as waste. “Instead, they can be converted into valuable feedstocks which are used for producing renewable fuel gases, thereby increasing the availability of feedstocks to meet UK decarbonisation targets through bioenergy. “We will be taking a waste product and recovering two important products from it: clean water and renewable energy. Overall, the novel technology will contribute towards meeting UK Net Zero obligations by 2050 and ties in with the University’s purpose to make our world a better place through education, research and innovation.” The Water Discovery Challenge aims to accelerate the development and adoption of promising new innovations for the water sector. Over the next six months, winners will also receive non-financial support and will be able to pitch their projects to potential water company partners and/or investors. The 10 winning teams are from outside the water industry and were chosen because of their projects’ potential to help solve the biggest challenges facing the sector.   The competition is part of the Ofwat Innovation Fund, run by the water regulator Ofwat, with Challenge Works, Arup and Isle Utilities and is the first in the water sector to invite ideas from innovators across industries. Helen Campbell, senior director for sector performance at Ofwat, said: “This competition was about reaching new innovators from outside the sector with different approaches and new ideas, and that’s exactly what the winners are doing. “The products and ideas recognised in this cross-sector challenge will equip water companies to better face challenges of the future – including achieving sustainability goals and meeting net zero targets – all while providing the highest-quality product for consumers.” ENDS A Blueprint For Carbon Emissions Reduction in the UK Water Industry The Chartered Institution of Water and Environmental Management https://www.ciwem.org/assets/pdf/Policy/Reports/A-Blueprint-for-carbon-emissions-reductions-in-the-water-industry.pdf Ofwat Innovation Fund Ofwat, the Water Services Regulation Authority for England and Wales, has established a £200 million Innovation Fund to grow the water sector’s capacity to innovate, enabling it to better meet the evolving needs of customers, society and the environment. The Innovation Fund, delivered in partnership with Challenge Works (formerly known as Nesta Challenges) and supported by Arup and Isle Utilities, is designed to complement Ofwat’s existing approach to innovation and to help deliver against Ofwat’s strategy which highlights the role of innovation in meeting many of the challenges the sector faces. About ICMEA-UK Based in Sheffield, in the North of England, ICMEA-UK is the UK arm of an established Italian innovative engineering company - ICMEA SRL. They are an innovative Engineering consultancy company, and work in partnership with a range of other organisations to provide innovative, bespoke solutions to problems where an Engineering solution is required. About Costain Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive. They shape, create, and deliver pioneering solutions that transform the performance of the infrastructure ecosystem across the UK’s energy, water, transportation, and defence markets. They are organised around their customers anticipating and solving challenges and helping to improve performance. By bringing together their unique mix of construction, consulting, and digital experts they engineer and deliver sustainable, efficient, and practical solutions. About Aston University For over a century, Aston University’s enduring purpose has been to make our world a better place through education, research and innovation, by enabling our students to succeed in work and life, and by supporting our communities to thrive economically, socially and culturally. Aston University’s history has been intertwined with the history of Birmingham, a remarkable city that once was the heartland of the Industrial Revolution and the manufacturing powerhouse of the world. Born out of the First Industrial Revolution, Aston University has a proud and distinct heritage dating back to our formation as the School of Metallurgy in 1875, the first UK College of Technology in 1951, gaining university status by Royal Charter in 1966, and becoming The Guardian University of the Year in 2020. Building on our outstanding past, we are now defining our place and role in the Fourth Industrial Revolution (and beyond) within a rapidly changing world. For media inquiries in relation to this release, contact Nicola Jones, Press and Communications Manager, on (+44) 7825 342091 or email: n.jones6@aston.ac.uk

Dr Jude Onwudili
5 min. read

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

2 min. read

Covering the Anniversary of the Coronation of King Charles today? Our experts can help

As we mark the anniversary of the coronation of King Charles, we delve into a pivotal moment in history that shaped the trajectory of a nation and its monarchy. This event not only carries historical significance but also holds relevance in contemporary discourse, shedding light on themes of continuity, tradition, and the evolving role of monarchy in modern society. Key story angles that may pique public interest include: Historical Reflections: Exploring the coronation ceremony's historical context, significance, and its enduring impact on the British monarchy. Monarchy in the Modern Age: Analyzing the role and relevance of monarchy in contemporary Britain amidst calls for reform and debates surrounding constitutional monarchy. Cultural Heritage and Identity: Examining how the coronation anniversary fosters a sense of national identity and pride, celebrating traditions and customs that define British heritage. Royal Legacy and Public Perception: Investigating public sentiment towards King Charles's reign, his accomplishments, challenges, and the monarchy's portrayal in the media. Societal Implications: Discussing the monarchy's influence on governance, diplomacy, and national unity, and its role in shaping perceptions of leadership and authority. Global Perspectives: Considering international reactions to the coronation anniversary, its resonance beyond British shores, and its implications for global monarchies and ceremonial traditions. Connect with an Expert about King Charles: Carolyn Harris Historian, Author, Royal Commentator, Instructor, University of Toronto School of Continuing Studies · Helen Wood Professor in Media and Cultural Studies · Aston University Rachel C. Boyle Dean of School · Leeds Beckett University Ruth McClelland-Nugent, PhD Chair History, Anthropology & Philosophy · Augusta University To search our full list of experts visit www.expertfile.com Photo Credit: Samuel Regan-Asante

2 min. read

National Teacher's Day is tomorrow! Covering? let us help!

Celebrating National Teacher's Day is not just about recognizing the individuals who dedicate their lives to education; it's a moment to reflect on the pivotal role teachers play in shaping society's future. From instilling knowledge and critical thinking skills to fostering creativity and empathy, educators mold the next generation. The significance of this day extends beyond the classroom, touching upon broader themes that resonate with the public: The evolving landscape of education in a digital age Challenges and innovations in teaching methods and curricula The impact of teachers on students' mental health and well-being Addressing inequalities in access to quality education The role of teachers in promoting diversity, equity, and inclusion Supporting and empowering educators amidst changing societal needs As we commemorate National Teacher's Day, it's an opportune moment to delve into these critical issues and highlight the invaluable contributions of teachers in shaping a brighter future for all. Connect with an Expert about Education and Teaching in America: Kitty Kelly Epstein, Ph.D. Faculty Trustee + Doctoral Faculty - School of Leadership Studies · Fielding Graduate University Brendan Cantwell Associate Professor · Michigan State University Kristina R. Llewellyn Associate Professor, Department of Social Development Studies · Renison University College, University of Waterloo Amanda L. (Glaze) Townley Associate Professor · Georgia Southern University Marta Baltodano Professor Emeritus · Loyola Marymount University To search our full list of experts visit www.expertfile.com Photo Credit: Kenny Eliason

1 min. read

Ready for takeoff! The Starliner is set for its first mission to the ISS

Since 2011, any American astronaut looking to get to or from the International Space Station (ISS) had to lift off from the Baikonur Cosmodrome, a spaceport operated by Russia within Kazakhstan. It was the only way to get up into space - for now. It's why almost a decade ago private sector companies Boeing and SpaceX were engaged by NASA to develop a new way to get to the ISS from American soil.  All of that is about to change, and all eyes have been on Boeing's Starliner as it readies to take flight with a crew for the first time. Florida's Tech's Don Platt , the Director of the Spaceport Education Center, has also been busy as the media coverage has been intense. “In this case, NASA is truly buying a service and it’s up to the company to get it all right. With just some oversight," said Don Platt, of Florida Tech. Starliner rolled out to Launch Complex 41 in the early morning on Tuesday. It will be positioned atop a ULA Atlas 5 rocket for the planned liftoff on May 6 from the Cape Canaveral Space Force Station. As Platt explained, Starliner is a critical second option for NASA. “With all the success of SpaceX has had recently, we can’t simply rely on SpaceX to provide all services to the American space program," Platt said. This is the first flight of Starliner with a crew onboard so it’ll be the first time for it to fly in this configuration. During these test missions, there are always lessons to be learned. “We are all aware of some of the issues the Boeing company has experienced in the last couple of years. And to have a successful test flight here with astronauts onboard is a definite plus from PR aspect,” Platt said. Two seasoned NASA astronauts will be the first to take a ride in Starliner up to the ISS; Suni Williams and Barry “Butch” Wilmore. They’ll be up there for eight days on this test mission and if all goes well, the first Starliner mission on NASA crew rotation up to the ISS will come next spring. -- April 16 - NBC News Getting to the ISS, Moon and even Mars are getting a lot of attention lately. If you're a journalist look to cover the topic, let us help. Dr. Don Platt's work has involved developing, testing and flying different types of avionics, communications, rocket propulsion systems as well as astrobiology/biotechnology systems and human deep space exploration tools. Don is available to speak with media anytime. Simply click on the icon below to arrange an interview today.

Don Platt, Ph.D.
2 min. read

#ExpertSpots: AI, Deepfakes and Elections

The election in November is coming fast. And with voters divided and with what could be a small margin of Americans deciding who wins or loses in the race for the Whitehouse - the worry over misinformation and election interference has never been higher. It's why Dr. Craig Albert is here to break down just how AI and deepfakes might be used against any of the candidates leading up to November 05. Craig Albert, PhD, is director of the Master of Arts in Intelligence and Security Studies at Augusta University. He is a leading expert on war, terrorism and American politics. AI and the upcoming election is a serious topic. Albert is available to speak with media – simply click on his name to arrange an interview today.

Craig Albert, PhD
1 min. read