News tagged with matrix

Explained: Matrices

Among the most common tools in electrical engineering and computer science are rectangular grids of numbers known as matrices. The numbers in a matrix can represent data, and they can also represent mathematical ...

Dec 06, 2013
4.8 / 5 (4) 1

New insight into 'accelerated aging' disease

Hutchinson-Gilford Progeria Syndrome (HGPS or progeria) is a rare genetic disease that causes young children to develop symptoms associated with advanced age, such as baldness, wrinkles, osteoporosis and cardiovascular disease. ...

Sep 13, 2010
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Vaccines for HIV: A new design strategy

HIV has eluded vaccine-makers for thirty years, in part due to the virus' extreme ability to mutate. Physical scientists and clinical virologists from the Massachusetts Institute of Technology (MIT) and the Ragon Institute ...

Feb 23, 2012
5 / 5 (2) 0

New biomaterial gets 'sticky' with stem cells

(Phys.org)—Just like the bones that hold up your body, your cells have their own scaffolding that holds them up. This scaffolding, known as the extracellular matrix, or ECM, not only props up cells but ...

Dec 10, 2012
5 / 5 (2) 0 | with audio podcast