Category: Archive

New type 1 diabetes therapy shows promise for long-term reversal in both humans, dogs

No more pumps? No more daily insulin shots? A collagen formulation mixed with pancreatic cells, developed by Purdue University researchers in collaboration with the Indiana University School of Medicine, is the first minimally invasive therapy to successfully reverse Type 1 diabetes within 24 hours and maintain insulin independence for at least 90 days, a pre-clinical animal study shows.

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Purdue-affiliated company develops way to predict chemical processes to help agribusinesses, cosmetic, fuel and food industries

A Purdue University-affiliated company, QUAIL Modeling LLC, an acronym for Quantum Applications In Liquids, is developing a method to accurately and efficiently predict chemical reactions in liquid solutions, which would help agribusinesses, fuel companies, food makers, cosmetic industry and many other businesses.

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New robotic technology may provide more insight into neurological diseases, which affect about one-third of Americans

Purdue University researchers are a step closer to answering one of the critical questions about the brain – how neural networks in the organ perform the computations necessary for higher-level brain functions.

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Quantum material is promising ‘ion conductor’ for research, new technologies

Researchers have shown how to shuttle lithium ions back and forth into the crystal structure of a quantum material, representing a new avenue for research and potential applications in batteries, “smart windows” and brain-inspired computers containing artificial synapses.

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Wearable ‘microbrewery’ saves human body from radiation damage

A team of Purdue researchers, including Rahim Rahimi (left) and Manuel Ochoa (right), proposes using yeast fermentation to more quickly detect biological radiation damage. Workers in hospitals and nuclear facilities can wear disposable yeast badges to check their daily radiation exposure instantly.

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Purdue team offers promising method for water-stressed areas

Purdue University researchers have developed a method to detoxify water with chlorine and ultraviolet radiation, which may provide new hope for water-stressed areas and help promote the reuse of wastewater.

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Parasite infections with multiple strains are more harmful to vertebrate hosts

The incredible amount of genetic diversity in parasites means humans are often infected with multiple strains, which could make infections worse and increase the prevalence of the parasite over time, according to a new study.

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Study sheds light on stem cell proliferation that may one day boost crop yields

A Purdue University study has uncovered mechanisms that lead to stem cell formation and maintenance in plants. The findings may one day allow scientists to manipulate stem cell production to increase biomass that can be used for biofuels or grain yield in plants like corn and soybeans.

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Purdue researchers develop ‘tornado’ lab-on-a-chip technology with micro tweezers to detect dangerous viruses, biological contaminants

Purdue University researchers have developed a new class of optical nanotweezers that can trap and detect biomolecules, viruses and DNA more rapidly. The technology can also use light to promptly detect cancer or improve the production of medications, an important step forward as nearly half of Americans have used at least one prescription drug within the past month.

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Trapping light that doesn’t bounce off track for faster electronics

An anisotropic metamaterial waveguide cladding keeps light travel on track throughout a computer chip, preventing leaked and jumbled bits of information.

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