display Latest news from Iowa State University on News en-us Copyright 2024 News 115 31 / /images/newswise-logo-rss.gif /articles/linking-data-on-genetics-traits-and-environment-gives-crop-breeders-a-wider-lens/?sc=rsin /articles/linking-data-on-genetics-traits-and-environment-gives-crop-breeders-a-wider-lens/?sc=rsin Wed, 13 Nov 2024 17:30:18 EST The interplay between the genetic makeup of crops and the conditions in which they grow is difficult to untangle. A research team led by an Iowa State University professor aims to help breeders analyze the interactions to make crops more resilient and productive. Iowa State University /articles/a-new-wrinkle-in-turtles-their-genomes-fold-in-a-unique-way-iowa-state-researchers-find/?sc=rsin /articles/a-new-wrinkle-in-turtles-their-genomes-fold-in-a-unique-way-iowa-state-researchers-find/?sc=rsin Mon, 11 Nov 2024 16:10:16 EST A new study led by an Iowa State University evolutionary biologist described for the first time the three-dimensional architecture of turtle genomes, which fold in a configuration unlike any other animal observed so far. Iowa State University /articles/tune-into-cyber-house-rock-for-rhymes-tunes-and-cybersecurity-basics/?sc=rsin /articles/tune-into-cyber-house-rock-for-rhymes-tunes-and-cybersecurity-basics/?sc=rsin Wed, 30 Oct 2024 14:15:11 EST "Cyber House Rock!" is a fresh and helpful way for people to learn a few basics about securing their digital information. The series of music videos, with more to come, launches during this year's Cybersecurity Awareness Month. Iowa State University /articles/new-study-uses-climate-data-to-predict-building-maintenance-costs-for-u-s-department-of-defense/?sc=rsin /articles/new-study-uses-climate-data-to-predict-building-maintenance-costs-for-u-s-department-of-defense/?sc=rsin Tue, 29 Oct 2024 08:00:43 EST Researchers examined the costs of weather-related damage and destruction for companies and government agencies with multiple buildings. The researchers focused on the large building portfolio of the U.S. Department of Defense. Their study aims to help organizations plan for the rising costs associated with long-range facilities maintenance and replacement. Iowa State University /articles/iowa-state-study-shows-zinc-s-potential-to-fight-antimicrobial-resistance/?sc=rsin /articles/iowa-state-study-shows-zinc-s-potential-to-fight-antimicrobial-resistance/?sc=rsin Mon, 28 Oct 2024 15:55:04 EST A research team at Iowa State University has found that zinc supplements may be an inexpensive, effective antidote to the growing health threat of antimicrobial resistance, potentially extending the effectiveness of today's antibiotic arsenal against disease. Iowa State University /articles/engineers-build-zero-trust-real-time-cybersecurity-tools-to-protect-renewables-on-the-grid/?sc=rsin /articles/engineers-build-zero-trust-real-time-cybersecurity-tools-to-protect-renewables-on-the-grid/?sc=rsin Thu, 17 Oct 2024 08:00:09 EST An Iowa State engineer is leading development of cybersecurity tools to guard power grids that carry renewable energy resources such as such as wind or solar farms. The researchers will develop "zero-trust" tools to reduce cyber exposure. The U.S. Department of Energy is supporting the project. Iowa State University /articles/understanding-how-plants-balance-growth-and-survival-one-cell-at-a-time/?sc=rsin /articles/understanding-how-plants-balance-growth-and-survival-one-cell-at-a-time/?sc=rsin Wed, 16 Oct 2024 17:00:24 EST An Iowa State University plant biologist received a $1.8 million federal grant to study a gene that affects both how plants grow and how they respond to environmental threats. Unraveling the balancing act between fortifying and flourishing could help scientists develop crops that are more resilient in challenging conditions. Iowa State University /articles/researchers-study-3d-printing-tungsten-parts-for-extreme-conditions-in-nuclear-reactors/?sc=rsin /articles/researchers-study-3d-printing-tungsten-parts-for-extreme-conditions-in-nuclear-reactors/?sc=rsin Thu, 03 Oct 2024 08:00:12 EST Sougata Roy and his DREAM-TEAM collaborators are studying 3D printing as an alternative way to process tungsten for use as shields and other components in nuclear reactors. The project is supported by a new, $1 million grant from the U.S. Department of Energy. Iowa State University /articles/research-examines-alcohol-use-and-stress-during-the-pandemic/?sc=rsin /articles/research-examines-alcohol-use-and-stress-during-the-pandemic/?sc=rsin Mon, 30 Sep 2024 11:05:40 EST Iowa State University /articles/unique-straining-affects-phase-transformations-in-silicon-a-material-vital-for-electronics/?sc=rsin /articles/unique-straining-affects-phase-transformations-in-silicon-a-material-vital-for-electronics/?sc=rsin Wed, 25 Sep 2024 16:05:51 EST Iowa State's Valery Levitas and his collaborators have used pressure with a twisting shear to permanently deform silicon, an important material for electronics. The resulting changes in silicon's microstructure produce material phases that feature different and potentially useful properties. Iowa State University /articles/researchers-working-to-keep-electric-vehicles-charging-even-when-the-lights-go-out/?sc=rsin /articles/researchers-working-to-keep-electric-vehicles-charging-even-when-the-lights-go-out/?sc=rsin Tue, 17 Sep 2024 12:05:54 EST A research team led by Iowa State's Zhaoyu Wang will study electric vehicle charging stations with a goal of developing strategies and technologies to keep the chargers operating, even when storms hit and the power goes out. Iowa State University /articles/cold-temperatures-linked-to-immigrant-entrepreneurship/?sc=rsin /articles/cold-temperatures-linked-to-immigrant-entrepreneurship/?sc=rsin Mon, 16 Sep 2024 09:05:06 EST Iowa State University /articles/iowa-state-leads-a-dream-project-to-catalog-livestock-dna-regulatory-regions/?sc=rsin /articles/iowa-state-leads-a-dream-project-to-catalog-livestock-dna-regulatory-regions/?sc=rsin Thu, 12 Sep 2024 17:05:14 EST A new USDA-supported project based at Iowa State University will create an encyclopedia of livestock species' genetic regulatory regions, a DNA netherworld that could be useful in breeding for improved animal efficiency and health. Iowa State University /articles/pausing-biological-clock-could-boost-lab-produced-blood-stem-cells/?sc=rsin /articles/pausing-biological-clock-could-boost-lab-produced-blood-stem-cells/?sc=rsin Mon, 09 Sep 2024 16:05:49 EST An Iowa State University research team has discovered when and why inflammatory signaling affects the formation of blood stem cells in embryos, which will benefit efforts to develop lab-grown, patient-derived stem cell transfusions to treat blood disorders. The promising advancement in regenerative medicine could eliminate the need for bone marrow transplants. Iowa State University /articles/engineers-develop-general-high-speed-technology-to-model-understand-catalytic-reactions/?sc=rsin /articles/engineers-develop-general-high-speed-technology-to-model-understand-catalytic-reactions/?sc=rsin Mon, 05 Aug 2024 13:05:53 EST A research team led by Iowa State's Qi An has developed artificial intelligence technology that could find ways to improve researchers' understanding of the chemical reactions involved in ammonia production and other complex chemical reactions. Iowa State University /articles/growing-losses-from-prrs-cost-pork-producers-1-2-billion-per-year-new-study-shows/?sc=rsin /articles/growing-losses-from-prrs-cost-pork-producers-1-2-billion-per-year-new-study-shows/?sc=rsin Mon, 29 Jul 2024 12:05:40 EST The economic impact of porcine reproductive and respiratory syndrome increased 80% between 2010 and 2020, costing the pork industry more than $1 billion per year in lost production, according to a new study. Researchers say improved biosecurity is essential to reversing the mounting losses. Iowa State University /articles/engineers-use-data-to-manage-grid-transformers-boosting-reliability-to-homes-farms/?sc=rsin /articles/engineers-use-data-to-manage-grid-transformers-boosting-reliability-to-homes-farms/?sc=rsin Mon, 29 Jul 2024 12:05:14 EST As we use electricity to power more and more -- everything from vehicles to lawn mowers -- it's getting harder for utilities to manage the distribution transformers that are in every neighborhood. Iowa State's Zhaoyu Wang is leading an effort to develop a system that will help utilities maintain the important links between the power grid and homes, farms and businesses. Iowa State University /articles/receptors-make-dairy-cows-a-prime-target-for-avian-influenza/?sc=rsin /articles/receptors-make-dairy-cows-a-prime-target-for-avian-influenza/?sc=rsin Mon, 15 Jul 2024 11:05:53 EST A new study by a broad team of researchers at Iowa State University's College of Veterinary Medicine helps explain why dairy cows infected by highly pathogenic avian influenza are shedding the virus in their milk. Their findings could help develop biosecurity measures aimed at slowing the spread of the illness. Iowa State University /articles/engineers-developing-atom-thick-material-for-efficient-ultrafast-light-based-electronics/?sc=rsin /articles/engineers-developing-atom-thick-material-for-efficient-ultrafast-light-based-electronics/?sc=rsin Mon, 24 Jun 2024 12:05:42 EST Matthew Panthani and his research group are developing new materials that allow semiconductors to emit light. The resulting integrated photonic circuits could make computers, phones and other electronics faster and more energy efficient. The National Science Foundation is supporting the work with a $552,000 grant. Iowa State University /articles/iowa-state-and-private-architects-team-up-for-3d-printed-installation-at-public-library/?sc=rsin /articles/iowa-state-and-private-architects-team-up-for-3d-printed-installation-at-public-library/?sc=rsin Thu, 20 Jun 2024 12:05:47 EST An innovative collaboration merges Iowa State University's research and 3D-printing facilities with a private design firm's digital tools and vision to create an outdoor seating space to be installed this summer at the new Rudd Public Library. The old Rudd library was destroyed by a tornado in December 2021. Iowa State University