Chemical engineering

MIT heart tissue researchers include, from left, HST research scientist Dr. Lisa Freed; Professor Robert Langer; HST research engineer Hyoungshin Park (seated); HST principal research scientist Gordana Vunjak-Novakovic, and HST postdoc Milica Radisic (seated).

Engineers aim to mend broken hearts

December 13, 2004

The SonoPrep device consists of a battery operated power and control unit, a hand piece containing the ultrasonic horn and the disposable coupling medium cartridge, and a return electrode.

A dab relieves pain of the jab

August 18, 2004

More than 1,700 spots of biomaterial (500 different materials in triplicate) cover the surface of this glass slide; each can then be "seeded" with living cells. The MIT technology offers a quick, easy way to test how a given material affects cell behavior.

MIT technology jump-starts human embryonic stem cell work

June 14, 2004

Langer award cites cancer work

June 2, 2004

June 2, 2004

Langer discusses drug delivery advances at AMA briefing

March 4, 2004

MIT researcher Shulamit Levenberg, left, and Professor Robert Langer survey 3-D scaffolds "seeded" with human embryonic stem cells

MIT engineers report new approach to tissue engineering

October 14, 2003

Based on quantum mechanical calculations, MIT researchers have developed this series of pictures showing how sulfur dioxide on a platinum catalyst converts to sulfur trioxide--a compound that poisons advanced catalytic converters for new fuel-efficient engines. Platinum atoms of the catalyst's surface appear as blue spheres, oxygen atoms are black and the sulfur atom is white. In successive pictur...

Atomic insight may lead to cleaner cars

September 24, 2003

Senior Geoffrey von Maltzahn wields a micropipette in the Biotechnology Process Engineering Center where he did research on microscopic "carriers" that deliver molecules to specific cells.

MIT senior lands story in journal, trip to D.C.

May 14, 2003

Material created in Paula Hammonds' laboratory may be spun into a substance with properties similar to spider silk.Material created in Paula Hammonds' laboratory may be spun into a substance with properties similar to spider silk.

MIT lab works to mimic spider silk

May 7, 2003

Material (above) created in Paula Hammonds' MIT lab by graduate students LaShanda James-Korley and Greg Pollock (below) will be spun into a spiderweb-like substance.

MIT lab works to mimic spider silk

April 18, 2003

Professor Karen Gleason shows how water seeped in to conventional fabric, and beaded up like a marble on fabric treated with her new waterproofing technique.

Team creates new process for waterproofing

February 5, 2003

Postdoctoral associate Joerg Lahann (left), Professor Robert Langer and graduate student Thanh-Nga Tran, created a way to reversibly switch a surface's reponse to water.

MIT's smart surface reverses properties

January 29, 2003

Schematic showing the creation of MIT's "smart surface." Steps include creating a field of molecules topped with "hats" (top), then removing the hats so the molecules stand at a precise distance from each other (middle). When a positive electrical potential is applied, the water-loving tops bend down. The loops now exposed are water-repelling (bottom). Reverse the electrical potential and the mole...

MIT's smart surface reverses properties

January 16, 2003

Energy summit a flop, MIT prof says

September 16, 2002

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Chemical engineering

Engineers aim to mend broken hearts

A dab relieves pain of the jab

MIT technology jump-starts human embryonic stem cell work

Langer award cites cancer work

Chemical engineering

Langer discusses drug delivery advances at AMA briefing

MIT engineers report new approach to tissue engineering

Atomic insight may lead to cleaner cars

MIT senior lands story in journal, trip to D.C.

MIT lab works to mimic spider silk

MIT lab works to mimic spider silk

Team creates new process for waterproofing

MIT's smart surface reverses properties

MIT's smart surface reverses properties

Energy summit a flop, MIT prof says

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