Engineering
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Urban heating and cooling to play substantial role in future energy demand under climate change
CHAMPAIGN, Ill. — Existing global energy projections underestimate the impact of climate change on urban heating and cooling systems by roughly 50% by 2099 if greenhouse gas emissions remain high, researchers report. This disparity could profoundly affect critical sustainable energy planning for the future.
Gravitational waves unveil previously unseen properties of neutron stars
CHAMPAIGN, Ill. — A better understanding of the inner workings of neutron stars will lead to a greater knowledge of the dynamics that underpin the workings of the universe and also could help drive future technology, said University of Illinois Urbana-Champaign physics professor Nicolas Yunes. A new study led by Yunes details how new insights into how dissipative tidal forces within double — or binary — neutron star systems will inform our understanding of the universe.
More than maps: New atlas captures the state of global river systems through human context
CHAMPAIGN, Ill. — The word “atlas,” may conjure images of giant books chock full of maps and a dizzying array of facts and figures. However, the new book “The World Atlas of Rivers, Estuaries, and Deltas” tells the story of these waterways long before human intervention and how they continue to evolve in the presence of — and often at odds with — human civilization. The new atlas is a highly visual guide to the most up-to-date research on the world’s river systems, with an emphasis on the mutual relationship between people and these vital landscapes.
Breaking open the AI black box, team finds key chemistry for solar energy and beyond
CHAMPAIGN, Ill. — Artificial intelligence is a powerful tool for researchers, but with a significant limitation: The inability to explain how it came to its decisions, a problem known as the “AI black box.” By combining AI with automated chemical synthesis and experimental validation, an interdisciplinary team of researchers at the University of Illinois Urbana-Champaign […]
NSF funds new iBioFoundry at Illinois
CHAMPAIGN, Ill. — A newly funded U.S. National Science Foundation iBioFoundry at the University of Illinois Urbana-Champaign will build on more than a decade of research at the U. of I. to integrate synthetic biology, laboratory automation and artificial intelligence to advance protein and cellular engineering. This is one of five new biofoundries to be […]
Illinois researchers’ project seeks to learn from Indigenous practices in music, engineering
CHAMPAIGN, Ill. — An interdisciplinary research project has led to new ways of making music and of approaching engineering design through interactions with Indigenous communities in Bolivia and Sierra Leone. University of Illinois Urbana-Champaign music professor and professional French horn player Bernhard Scully and engineer and Carle Illinois College of Medicine teaching professor of biomedical […]
Researchers clarify how soft materials fail under stress
CHAMPAIGN, Ill. — Understanding how soft materials fail under stress is critical for solving engineering challenges as disparate as pharmaceutical technology and landslide prevention. A new study linking a spectrum of soft material behaviors — previously thought to be unrelated — led researchers to identify a new parameter they call the brittility factor, which allows […]
Researchers introduce programmable materials to help heal broken bones
CHAMPAIGN, Ill. — Natural materials like bone, bird feathers and wood have an intelligent approach to physical stress distribution, despite their irregular architectures. However, the relationship between stress modulation and their structures has remained elusive. A new study that integrates machine learning, optimization, 3D printing and stress experiments allowed engineers to gain insight into these […]
Nerves prompt muscle to release factors that boost brain health
CHAMPAIGN, Ill. — Exercise prompts muscles to release molecular cargo that boosts brain cell function and connection, but the process is not well understood. New research from the University of Illinois Urbana-Champaign found that the nerves that tell muscles to move also prompt them to release more of the brain-boosting factors. “The molecules released from […]
Five Illinois faculty elected to American Academy of Arts and Sciences
CHAMPAIGN, Ill. — Five University of Illinois Urbana-Champaign faculty members have been elected members of the American Academy of Arts and Sciences, one of the oldest honorary societies in the United States. Nancy M. Amato, Rashid Bashir, Alison Bell, Charles Gammie and Paul Selvin are among the 250 inductees for 2024. Founded in 1780, the academy recognizes scientists, artists, scholars and leaders […]
Electron videography captures moving dance between proteins and lipids
CHAMPAIGN, Ill. — In a first demonstration of “electron videography,” researchers have captured a microscopic moving picture of the delicate dance between proteins and lipids found in cell membranes. The technique can be used to study the dynamics of other biomolecules, breaking free of constraints that have limited microscopy to still images of fixed molecules, […]
Seven Illinois professors elected AAAS Fellows
CHAMPAIGN, Ill. — Seven University of Illinois Urbana-Champaign professors have been elected 2023 Fellows of the American Association for the Advancement of Science. They are among the 502 scientists, engineers and innovators recognized for their scientifically and socially distinguished achievements by the world’s largest general scientific society. The new U. of I. fellows are computer science […]