News Service
Friday, May 20
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New model could improve matches between students and schools
Simultaneous and uncoordinated school admissions in situations where students have multiple options can lead to unfilled seats and a lot of stress for families and administrators. To create a fairer, more efficient system, market design researchers created a matchmaking model that draws from game theory, computer science and industrial engineering.
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Science for a Sustainable Future
An integral part of Iowa State University’s legacy of science, engineering and innovation, Ames Laboratory celebrates 75 years in 2022. The national laboratory is shaping its future much like it shaped its past: by being first, by forging new ground and by using science to meet national and global challenges.
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In franchising, playing tough early may support long-term benefits
To protect their brand or uphold uniformity, franchisors sometimes terminate contracts with franchisees. A new study found profitability decreased right after termination but essentially bounced back in two years. The researchers also discovered young, rapidly growing chains benefited more from ending contracts with wayward franchisees compared to mature, slow growing chains.
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More greens, less sugar and fries: Abriendo Caminos study finds promising results
A study evaluating the effect of the Abriendo Caminos program on dietary behaviors of Hispanic children found youth participants consumed sugar-sweetened beverages, french fries and fast food less frequently and ate vegetables more often after the six-week workshop series.
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Iowa State spring commencement events are May 12-14
An estimated 5,039 students are completing degrees from Iowa State this semester and will be honored during graduation events May 12-14 in Hilton Coliseum. All commencement ceremonies are in-person, but will be livestreamed for those who opt to view online.
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Researchers reveal the origin story for carbon-12, a building block for life
After running simulations on the world's most powerful supercomputer, an international team of researchers has developed a theory for the nuclear structure and origin of carbon-12, the stuff of life. The theory favors the production of carbon-12 in the cosmos.
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Graduating senior Marissa Ouverson is a world champion griller
When the pandemic sent students online, Marissa Ouverson decided to try her hand at competitive steak grilling, traveling around the country and ultimately becoming a world champion.
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Future veterinarian overcomes language barrier to find success at Iowa State
Valeria Miranda Ortiz spoke no English when she arrived at Iowa State. No matter: She spent hours learning the language — and two others — to achieve her dream of becoming a veterinarian.
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Spanish degree takes Iowa State senior on global adventures
What was supposed to be a one-off summer job as a farmhand in high school turned into a lifelong passion for agriculture that led Adam Bittner to Iowa State, to a Spanish degree and to travels around the globe.
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Distinguished Professor named to National Academy of Sciences
Dr. Qijing Zhang, a Clarence Harley Covault Distinguished Professor in Veterinary Medicine, has been elected to the National Academy of Sciences, in recognition of his distinguished and continuing achievements in original research. Zhang is among 120 new members and 30 international members named to the prestigious academy.
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Men’s Cyclone Hockey Club suspended as part of university investigation
Iowa State University is investigating allegations of hazing and other reported concerns related to the Men’s Cyclone Hockey Club. Based on the serious nature of the allegations, the university has issued an interim suspension of all men’s team activities, effective immediately.
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Innovation at Work: Taking the classroom to Main Street
Each semester, Iowa State student teams partner with a specific community in Iowa, bringing fresh ideas to help businesses stay competitive.
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Study finds relationships among herbicide-resistant weeds, tillage practices and agricultural greenhouse gas emissions
A new study drew on years of survey data and sophisticated computer models to determine how tillage intensity on U.S. farms affects greenhouse gas emissions. The paper found that a growing trend in tillage since 2008 has led to an increase in greenhouse gas emissions, coinciding with a rise in herbicide-resistant weeds.
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Iowa State student receives Fulbright award
An Iowa State University student was selected as a Fulbright English Teaching Assistant for the 2022-2023 academic year. Two ISU students were also named alternates.
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Iowa Insect Pageant: A celebration of entomology, jazz and puppetry
The Iowa Insect Pageant is a unique collaboration between the arts and sciences at ISU with original music, giant puppets and a performance aimed at bringing attention to the fascinating and complex world of insects.
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Innovation at Work: Growing the ‘Broadband Prairie’ for smart agriculture, connected rural communities
With a $16 million research project and a new Center for Wireless, Communities and Innovation, Iowa State is working to be a leader in developing advanced wireless technologies for affordable, universal, rural broadband.
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First-of-its-kind study compares domestic violence programs, finds promising results
Men convicted of domestic violence were charged with significantly fewer violent and nonviolent charges one year after completing an Acceptance and Commitment Therapy (ACT) based program used by the Iowa Department of Corrections compared to the Duluth Model. The study comparing the two interventions also found evidence that physical aggression, controlling behaviors and stalking behaviors decreased from the men who were in the ACT-based program.
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ISU team receives XPRIZE Carbon Removal landmark award for innovative vision to remove carbon from the atmosphere
An ISU research team has received a $1 million XPRIZE milestone award for its efforts to remove carbon dioxide from the atmosphere to combat climate change. The carbon removal team at the Bioeconomy Institute will use the award to advance its vision of using pyrolysis to turn biomass from crop residues and other sources into a soil amendment and other valuable products.
Postcard from Campus: Late Spring
Spring may have come late to campus, but its arrival was as beautiful as ever.
#IowaStateInnovates
This series highlights the collaboration and creativity that fuel Iowa State faculty and scientists to find solutions to big challenges, from strengthening mental health to beautifying Iowa communities, to finding new markets for next-generation agricultural products. This collection of words, photos, video and audio showcases Iowa State University's Innovation at Work.