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Breast tissue is computationally stained using data from infrared imaging without actually staining the tissue, enabling multiple stains on the same sample. From left, the image shows a Hematoxylin and Eosin stain (pink-blue), molecular staining for epithelial cells (brown color) and Massons trichrome(blue, red at right).

New technique paints tissue samples with light

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:March 24, 2015

One infrared scan can give pathologists a window into the structures and molecules inside tissues and cells, enabling fast and broad diagnostic assessments, thanks to an imaging technique developed by University of Illinois researchers and clinical partners.

Published Date: March 24, 2015

Illinois graduate student Subhro Roy (left) and professor Dan Roth developed software to help computers understand math concepts expressed in text. This will improve data accessibility, search and education.

Software teaches computers to translate words to math

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:January 20, 2015

Thanks to new software developed at the University of Illinois, machines now can learn to understand mathematical reasoning expressed in language, which could greatly improve search engines and access to data as well as boost mathematics education.

Published Date: January 20, 2015

Illinois emeritus professor Nick Holonyak Jr., who developed the first visible-light LED, was honored with the Draper Prize, the highest honor in engineering, along with two of his former students.

Illinois LED pioneers receive Draper Prize

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:January 6, 2015

A University of Illinois professor and two of his former students are among the five pioneers of LED technology honored with the 2015 Draper Prize, one of the most prestigious awards in engineering.

Published Date: January 6, 2015

Illinois professor Kyekyoon Kevin Kim, graduate student Elizabeth Joachim and research scientist Hyungsoo Choi developed tiny gelatin nanoparticles that can carry medication to the brain, which could lead to longer treatment windows for stroke patients.

Getting into your head: Gelatin nanoparticles could deliver drugs to the brain

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:December 23, 2014

Stroke victims could have more time to seek treatment that could reduce harmful effects on the brain, thanks to tiny blobs of gelatin that could deliver the medication to the brain noninvasively.

Published Date: December 23, 2014

Professor Tandy Warnow developed a new statistical method that sorts genetic data to construct better species trees detailing genetic lineage.

New method helps map species' genetic heritage

Author: Liz Ahlberg, Physical Sciences Editor

Published Date:December 11, 2014

A new, sophisticated statistical technique developed by researchers at the University of Illinois and the University of Texas at Austin can help researchers construct more accurate species trees detailing the lineage of genes and the relationships between species.

Published Date: December 11, 2014