blog posts'Cookbook recipes' would cure disease with nontoxic DNA delivery systemsAug 10, 2005 9:00 am8 views CHAMPAIGN, Ill. - Scientists studying the structure and interaction of negatively charged lipids and DNA molecules have created a "cookbook" for a class of nontoxic DNA delivery systems that will assist doctors and clinicians in the safe and effective delivery of genetic medicine.Copper nanowires grown by new process create long-lasting displaysApr 28, 2008 9:00 am67 views CHAMPAIGN, Ill. - A new low-temperature, catalyst-free technique for growing copper nanowires has been developed by researchers at the University of Illinois. The copper nanowires could serve as interconnects in electronic device fabrication and as electron emitters in a television-like, very thin flat-panel display known as a field-emission display.Corn better used as food than biofuel, study findsJun 20, 2017 9:00 am4625 views Corn is grown not only for food, it is also an important renewable energy source. Renewable biofuels can come with hidden economic and environmental issues, and the question of whether corn is better utilized as food or as a biofuel has persisted since ethanol came into use. For the first time, researchers at the University of Illinois have quantified and compared these issues in terms of economics of the entire production system to determine if the benefits of biofuel corn outweigh the costs.Cradle turns smartphone into handheld biosensorMay 23, 2013 9:00 am1092 views CHAMPAIGN, Ill. - Researchers and physicians in the field could soon run on-the-spot tests for environmental toxins, medical diagnostics, food safety and more with their smartphones.Cystic fibrosis patients may breathe easier, thanks to bioengineered antimicrobialsSep 24, 2007 9:00 am21 views CHAMPAIGN, Ill. - By better understanding how antimicrobials bind and thereby get inactivated in the mucus of air passages, researchers at the University of Illinois may have found a way to help cystic fibrosis patients fight off deadly infections.DARPA funds new photonic research center at IllinoisJun 21, 2004 9:00 am56 views CHAMPAIGN, Ill. - The University of Illinois at Urbana-Champaign has received a grant from the Defense Advanced Research Projects Agency to create a photonic research center to develop ultra-fast light sources for high-speed signal processing and optical communications systems. The grant will provide $6.2 million in funding over four years.Deluge of scientific data needs to be curated for long-term useFeb 24, 2010 9:00 am20 views CHAMPAIGN, Ill. - With the world awash in information, curating all the scientifically relevant bits and bytes is an important task, especially given digital data's increasing importance as the raw materials for new scientific discoveries, an expert in information science at the University of Illinois says.Department head David Daniel to be next dean of engineeringMar 7, 2001 9:00 am22 views CHAMPAIGN, Ill. -- David E. Daniel, the head of the department of civil and environmental engineering at the University of Illinois at Urbana-Champaign, has been chosen to be the next dean of the College of Engineering, pending approval of the UI Board of Trustees at its meeting today in Urbana.Designer enzyme conquers sulfite reduction, a bottleneck in environmental cleanupSep 13, 2018 1:00 pm892 views CHAMPAIGN, Ill. — Researchers have cleared one hurdle toward environmental cleanup of certain contaminants with a newly designed synthetic enzyme that reduces the compound sulfite to sulfide – a notoriously complex multistep chemical reaction that has eluded chemists for years.Detection of DNA on nanotubes offers new sensing, sequencing technologiesFeb 17, 2006 9:00 am34 views CHAMPAIGN, Ill. - Researchers at the University of Illinois at Urbana-Champaign who recently reported that DNA-wrapped carbon nanotubes could serve as sensors in living cells now say the tiny tubes can be used to target specific DNA sequences. Potential applications for the new sensors range from rapid detection of hazardous biological agents to simpler and more efficient forensic identification.Diagnostic tool helps engineers to design better global infrastructure solutionsNov 15, 2018 7:45 am1024 views Designing safe bridges and water systems for low-income communities is not always easy for engineers coming from highly industrialized places. A new discipline called contextual engineering helps engineers think beyond personal values, expectations and definitions of project success when tackling global infrastructure problems.Digital fingerprints could combat multimedia piracyOct 5, 2006 9:00 am32 views While police use fingerprints to determine who stole a piece of property or handled a murder weapon, engineers may soon be able to use digital fingerprints to determine who pirated a multimedia file.Dislocation creates 'whirlpool' that pulls surface atoms into crystalJun 7, 2004 9:00 am8 views CHAMPAIGN, Ill. - Developing novel ways to control the motion of atoms on surfaces is essential for the future of nanotechnology. Now, researchers at the University of Illinois at Urbana-Champaign have found a phenomenon of dislocation-driven nucleation and growth that creates holes that spiral into a surface and pull atoms into crystalline solids.Disposable sensor uses DNA to detect hazardous uranium ionsFeb 13, 2007 9:00 am14 views CHAMPAIGN, Ill. - Researchers at the University of Illinois at Urbana-Champaign have developed a simple, disposable sensor for detecting hazardous uranium ions, with sensitivity that rivals the performance of much more sophisticated laboratory instruments.Distinguished Berkeley astronomer to present public talkOct 9, 2002 9:00 am5 views CHAMPAIGN, Ill. -- William J. Welch, a professor of electrical engineering and of astronomy at the University of California at Berkeley, will present the fifth talk in the department of astronomy's Icko Iben Jr. Distinguished Lectureship at 4 p.m. Oct. 28 in Foellinger Auditorium, 709 S. Mathews Ave., Urbana. The talk, "The Search for Extraterrestrial Intelligence," is free and open to the public.Distinguished Cal-Tech astronomer to present public talkApr 1, 2002 9:00 am8 views CHAMPAIGN, Ill. Wallace L.W. Sargent, the Ira S. Bowen Professor of Astronomy at the California Institute of Technology, will present the fourth talk in the department of astronomys Icko Iben Jr. Distinguished Lectureship at 4 p.m. April 24 in Foellinger Auditorium, 709 S. Mathews Ave., Urbana. The talk, "Large Optical Telescopes: The Next Generation," is free and open to the public.Distinguished German astrophysicist to present public talkNov 2, 2004 9:00 am6 views CHAMPAIGN, Ill. - Reinhard Genzel, director of the Max Planck Institute for Extraterrestrial Physics in Garching, Germany, will discuss black holes during a talk Nov. 17 at the University of Illinois at Urbana-Champaign.Distinguished NASA scientist to present public talkOct 13, 2003 9:00 am0 views CHAMPAIGN, Ill. - David Morrison, a senior scientist at the NASA Astrobiology Institute, will present the sixth talk in the department of astronomy's Icko Iben Jr. Distinguished Lectureship at 4 p.m. Nov. 5 in Foellinger Auditorium, 709 S. Mathews Ave., Urbana. The talk, "Cosmic Collisions: How Astronomers are Saving the World," is free and open to the public.Ditch the gadgets while driving in Memorial Day weekend trafficMay 26, 2010 9:00 am11 views A Minute With™... computer science professor Sheldon H. JacobsonDNA catalysts do the work of protein enzymesMar 18, 2013 9:00 am219 views CHAMPAIGN, Ill. - Illinois chemists have used DNA to do a protein's job, creating opportunities for DNA to find work in more areas of biology, chemistry and medicine than ever before.DNA constraints control structure of attached macromoleculesJun 28, 2005 9:00 am26 views CHAMPAIGN, Ill. - A new method for manipulating macromolecules has been developed by researchers at the University of Illinois at Urbana-Champaign. The technique uses double-stranded DNA to direct the behavior of other molecules.DNA enzyme shuffles cell membranes a thousand times faster than its natural counterpartJun 21, 2018 4:00 am1843 views A new synthetic enzyme, crafted from DNA rather than protein, flips lipid molecules within the cell membrane, triggering a signal pathway that could be harnessed to induce cell death in cancer cells. It is the first such synthetic enzyme to outperform its natural counterparts.DNA molecules directly interact with each other based on sequence, study findsMar 22, 2016 11:00 am1264 views Proteins play a large role in DNA regulation, but a new study finds that DNA molecules directly interact with one another in a way that’s dependent on the sequence of the DNA and epigenetic factors. This could have implications for how DNA is organized in the cell and even how genes are regulated in different cell types, the researchers say.DNA-wrapped carbon nanotubes serve as sensors in living cellsJan 26, 2006 9:00 am32 views CHAMPAIGN, Ill. - Single walled carbon nanotubes wrapped with DNA can be placed inside living cells and detect trace amounts of harmful contaminants using near infrared light, report researchers at the University of Illinois at Urbana-Champaign. Their discovery opens the door to new types of optical sensors and biomarkers that exploit the unique properties of nanoparticles in living systems.Don't let more frequent tornado warnings lull you into complacencyApr 3, 2006 9:00 am10 views A Minute With™... Ed Kieser, the chief meteorologist at WILL AM-FM-TVDual-function nanorod LEDs could make multifunctional displaysFeb 9, 2017 1:00 pm2452 views Cellphones and other devices could soon be controlled with touchless gestures and charge themselves using ambient light, thanks to new LED arrays that can both emit and detect light.Earth's core rotates faster than its crust, scientists sayAug 25, 2005 9:00 am28 views CHAMPAIGN, Ill. - Scientists have ended a 9-year-old debate by proving that Earth's core rotates faster than its surface, by about 0.3 to 0.5 degree per year.Earth's surprise inside: Geologists unlock mysteries of the planet's inner coreFeb 9, 2015 9:00 am1433 views CHAMPAIGN, Ill. - Seismic waves are helping scientists to plumb the world's deepest mystery: the planet's inner core.Ebert Symposium to feature IMAX film, astronaut videographer, storytelling with dataSep 13, 2018 10:15 am833 views The first Roger Ebert Symposium will explore the cinematic presentation of science with help from an IMAX film shot from space, a former astronaut and a diverse group of academics and experts.Efforts to 'control' the Mississippi River and modern floodingJun 3, 2011 9:00 am276 views A Minute With™... Marcelo Garcia, an expert in river hydrologyEight Illinois faculty members elected fellows of AAASDec 6, 2011 9:00 am20 views CHAMPAIGN, Ill. - Eight University of Illinois faculty members have been elected fellows in the American Association for the Advancement of Science: Fouad Abd-El-Khalick, Rashid Bashir, Debasish Dutta, K. Jimmy Hsia, Keith W. Kelley, Wilfred van der Donk, M. Christina White and James Whitfield.Eight Illinois researchers rank among world’s most influentialNov 18, 2016 9:15 am6703 views Eight University of Illinois researchers have been named to the Thomson Reuters / Clarivate Analytics Highly Cited Researchers list for 2016. The list identifies scientists “whose research has had significant global impact within their respective fields of study."Elastic microspheres expand understanding of embryonic development and cancer cellsMay 14, 2018 6:00 am661 views A new technique that uses tiny elastic balls filled with fluorescent nanoparticles aims to expand the understanding of the mechanical forces that exist between cells, researchers report. A University of Illinois-led team has demonstrated the quantification of 3-D forces within cells living in petri dishes as well as live specimens. This research may unlock some of the mysteries related to embryonic development and cancer stem cells, i.e., tumor-repopulating cells.Electronic device performance enhanced with new transistor encasing methodApr 20, 2015 9:00 am162 views CHAMPAIGN, Ill. - A more effective method for closing gaps in atomically small wires has been developed by University of Illinois researchers, further opening the doors to a new transistor technology.Electrons are not enough: Cuprate superconductors defy conventionMar 18, 2013 9:00 am60 views CHAMPAIGN, Ill. - To engineers, it's a tale as old as time: Electrical current is carried through materials by flowing electrons. But physicists at the University of Illinois and the University of Pennsylvania found that for copper-containing superconductors, known as cuprates, electrons are not enough to carry the current.Electroplating delivers high-energy, high-power batteriesMay 12, 2017 2:00 pm1953 views The process that makes gold-plated jewelry or chrome car accents is now making powerful lithium-ion batteries.Electrostatic force takes charge in bioinspired polymersNov 2, 2017 7:00 am974 views Researchers at the University of Illinois and the University of Massachusetts, Amherst have taken the first steps toward gaining control over the self-assembly of synthetic materials in the same way that biology forms natural polymers. This advance could prove useful in designing new bioinspired, smart materials for applications ranging from drug delivery to sensing to remediation of environmental contaminants.Eleven Illinois researchers rank among world’s most influentialNov 29, 2018 10:15 am9838 views Eleven faculty members at the University of Illinois at Urbana-Champaign have been named to the 2018 Clarivate Analytics Highly Cited Researchers list.Eleven professors at Illinois elected as 2007 AAAS FellowsOct 25, 2007 9:00 am6 views CHAMPAIGN, Ill. - Eleven faculty members of the University of Illinois at Urbana-Champaign have been awarded the distinction of AAAS Fellow by the American Association for the Advancement of Science: Mark B. David, John A. Gerlt, Gregory S. Girolami, Steven C. Huber, Stephen P. Long, Yi Lu, Ken N. Paige, Edmund G. Seebauer, Scott K. Silverman, Gregory Timp and Donald J. Wuebbles.Emeritus professor wins top honor from Materials Research SocietyOct 3, 2002 9:00 am8 views CHAMPAIGN, Ill. - Howard K. Birnbaum, a professor emeritus at the University of Illinois at Urbana-Champaign, has been selected as the 2002 recipient of the Von Hippel Award from the Materials Research Society. The award will be presented Dec. 4 at the MRS meeting in Boston.'Encyclopedia of Stars' aimed at anyone who enjoys astronomyDec 7, 2006 9:00 am16 views CHAMPAIGN, Ill. - An astronomy expert looking for in-depth research about stars can consult the same new reference book that an undergraduate freshman with a limited knowledge of astronomy might use.Engineered strategies to mitigate global warming could influence biosphereDec 12, 2001 9:00 am9 views Engineering could give reconstructive surgery a face-liftJul 12, 2010 9:00 am280 views CHAMPAIGN, Ill. - Facial reconstruction patients may soon have the option of custom-made bone replacements optimized for both form and function, thanks to researchers at the University of Illinois and the Ohio State University Medical Center.Engineering Open House at Illinois highlights creativityFeb 10, 2005 9:00 am7 views CHAMPAIGN, Ill. - Wild and wacky Rube Goldberg machines, robots launching mini basketballs, and more than 130 entertaining and educational exhibits are among the attractions awaiting visitors to the 85th annual Engineering Open House at the University of Illinois at Urbana-Champaign.Engineering Open House highlights ingenuityFeb 9, 2004 9:00 am20 views CHAMPAIGN, Ill. - Wild and wacky Rube Goldberg machines, robots fighting for possession of wooden blocks, and more than 120 fun-filled exhibits are among the attractions awaiting visitors to the 84th annual Engineering Open House at the University of Illinois.Engineering Open House set for March 3, 4Feb 2, 2000 9:00 am11 views CHAMPAIGN, Ill. - Remote-controlled robots rescuing "hostages" while running an obstacle course, wild and wacky Rube Goldberg machines, and more than 150 exhibits ranging from spacecraft design to shape-memory metals are among the attractions awaiting visitors to the 80th annual Engineering Open House at the University of Illinois.Engineering Open House showcases student talentFeb 10, 2003 9:00 am18 views CHAMPAIGN, Ill. - Wild and wacky Rube Goldberg machines, robots fighting for possession of helium balloons, and more than 130 fun-filled exhibits are among the attractions awaiting visitors to the 83rd annual Engineering Open House at the University of Illinois.Engineering professor named Carnegie ScholarApr 8, 2003 9:00 am2 views CHAMPAIGN, Ill. - Michael Loui, a professor of electrical and computer engineering at the University of Illinois at Urbana-Champaign, has been named a Carnegie Scholar by the Carnegie Academy for the Scholarship of Teaching and Learning.Engineers find way to evaluate green roofsJul 5, 2017 9:45 am2524 views Green infrastructure is an attractive concept, but there is concern surrounding its effectiveness. Researchers at the University of Illinois at Urbana-Champaign are using a mathematical technique traditionally used in earthquake engineering to determine how well green infrastructure works and to communicate with urban planners, policymakers and developers.Engineers on a roll toward smaller, more efficient radio frequency transformersMay 14, 2018 10:00 am1393 views The future of electronic devices lies partly within the “internet of things” – the network of devices, vehicles and appliances embedded within electronics to enable connectivity and data exchange. University of Illinois engineers are helping realize this future by minimizing the size of one notoriously large element of integrated circuits used for wireless communication – the transformer.