May 29, 2018
Yu Liu, a mechanical engineering doctoral student working with Carl Wassgren and Marcial Gonzalez, works on computer simulation of biomass particle movement through a screw conveyor. His research will contribute to solving biorefinery blockage issues as part of a $1.8 million Department of Energy grant to Purdue.
Read MoreMay 25, 2018
It’s known that men benefit from whey protein supplements and exercise, and for what is believed to be the first time, the same can be said for women, according to a large study review by Purdue University nutrition experts.
Read MoreMay 24, 2018
Ganesan Narsimhan (right) and Xiao Zhu simulated the effect beta-amyloid peptides have on neural cells, showing what may be the role these substances have in causing brain cell death and some neurodegenerative diseases, such as Alzheimer’s disease
Read MoreMay 22, 2018
Purdue University researchers have developed a minimally invasive technique that may help doctors better explore and treat cancerous cells, tissues and tumors without affecting nearby healthy cells.
The method, called PLASMAT – Plasma Technologies for a Healthier Tomorrow – combines three emerging techniques that appear promising in the fight against most types of cancer.
Read MoreMay 21, 2018
Zhu stresses Jian-Kang Zhu’s research team used CRISPR/Cas9 gene-editing technology to silence a suite of genes in rice, leading to a variety that yields as much as 31 percent more grain.
Read MoreMay 15, 2018
Purdue University researchers have developed detection technology that allows a typical smartphone to analyze produce for foodborne pathogens such as E. coli O157:H7, which has been linked to a deadly outbreak in romaine lettuce.
Read MoreMay 10, 2018
A solid can serve as a medium for heat and sound wave interactions just like a fluid does for thermoacoustic engines and refrigerators – resulting in leak-free machines that can stay operating longer.
Leaky systems have limited how engineers design thermoacoustic devices that rely on the interplay between temperature oscillations and sound waves. Researchers at Purdue and the University of Notre Dame have demonstrated for the first time that thermoacoustics could theoretically occur in solids as well as fluids, recently presenting their findings at the 175th Meeting of the Acoustical Society of America.
Read MoreMay 9, 2018
Purdue engineers have figured out a way to tackle plastic landfills while also improving batteries – by putting ink-free plastic soaked in sulfur-containing solvent into a microwave, and then into batteries as a carbon scaffold.
Read MoreMay 3, 2018
Researchers at Purdue University have created a device that can quickly and inexpensively determine whether new pharmaceutical formulations have trace crystallinity that can negatively impact the drug’s stability and bioavailability.
The researchers have developed instrumentation that can accurately detect in early stages whether a pharmaceutical formulation has trace crystalline content. The instrument is based off of triboluminescence and works by measuring light emitted when a pharmaceutical powder is crushed.
Read MoreMay 3, 2018
A membrane made up of block polymers has the customizable and uniform pore sizes needed for filtering or recovering particular substances from wastewater, researchers say in a review published in Nature Partner Journals – Clean Water.
Some parts of the world have an increasing need to generate drinkable water from wastewater due to excessive chemical discharge into typical water sources or lack of rainfall. Researchers from Purdue University and the University of Notre Dame believe that a block polymer membrane could not only improve desalination and filtration of wastewater, but could also be used in forthcoming hybrid water treatment processes that simultaneously recover substances for other purposes.
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