Berkeley Engineering

Educating leaders. Creating knowledge. Serving society.

Home > News

News

Computers implanted in brain could help paralyzed

12/27/11 San Francisco Chronicle — It sounds like science fiction, but scientists around the world are getting tantalizingly close to building the mind-controlled prosthetic arms, computer cursors and mechanical wheelchairs of the future. Jose Carmena, a neuro-engineer at UC Berkeley and co-director of the Center for Neural Engineering and Prostheses at Berkeley and UCSF, puts his thoughts succinctly: "There's going to be an explosion in neural prosthetics."

Luke Lee awarded Gates Foundation grant

12/16/11 — Berkeley Bioengineering Professor Luke Lee has been selected to receive a Point-of-Care Diagnostics grant through Grand Challenges in Global Health, an initiative created by the Bill & Melinda Gates Foundation. The project goal is to develop a microfluidic Universal Sample Preparation (USP) module that is relevant for parallel diagnostics of infectious diseases. The grant will provide $1.47 million in research funding over three years.

Computer scientists may have what it takes to help cure cancer

12/05/11 The New York Times — Berkeley Engineering professor David Patterson discusses how computer scientists will fight the war on cancer by taking on the Big Data challenges of information processing, genome sequencing, cloud computing, crowd-sourcing and other complex tasks. Patterson argues, "Given that millions of people do have and will get cancer, if there is a chance that computer scientists may have the best skill set to fight cancer today, as moral people aren't we obligated to try?"

Driving toward millivolt electronics

12/01/11 EDN — Thanks to new behaviors and the characteristics of materials at small geometries, nanotechnology has the potential to introduce great change to the electronics arena. UC Berkeley's Center for E3S (Energy Efficient Electronics Science) is working to develop fundamental devices that will result in a millionfold reduction in power for future generations of electronic systems. EECS professor Eli Yablonovitch leads the research group, which focuses on nanoelectronics, nanomechanics, nanophotonics, nanomagnetics, and system integration.

UC Berkeley gets grant for quake-warning study

11/30/11 San Francisco Chronicle — With the goal of giving people precious seconds to run for their lives before the Big One hits, three West Coast universities will share a $6 million grant to improve an earthquake early warning system already being tested, UC Berkeley announced Tuesday. Berkeley and Caltech are currently testing ShakeAlert, a warning system that is supposed to open a pop-up alert on personal computers at the first sign of a major quake.

Expanding the reach of robotics

11/29/11 — From flying and crawling through quake-ravaged wreckage to performing dexterous feats of minimally invasive surgery and enabling paraplegics to walk, the vision of what robots and intelligent machines can do has come a long way since I first began the robotics effort at Berkeley in 1983.

An ergonomic retrofit

11/29/11 — The Memorial Stadium seismic retrofit project necessitates boring some 40,000 holes into concrete foundations with drills weighing up to 45 pounds-potentially exposing drill operators to the harmful effects of muscle injury, dust, and vibration exposure. “These workers typically have pain and fatigue in the wrists, shoulders and back; some have also experienced damage to the nerves in the fingers,” says David Rempel, bioengineering professor and director of the Ergonomics Program in UC's Center for Occupational and Environmental Health. The Ergonomics Program has been designing ways to minimize the adverse health effects of such labor on workers.

A Cal ‘Kinect-ion’

11/29/11 — In the fall of 2008, Jack Kang (B.S'04 EECS) was settling into a new marketing position at Marvell, a Santa Clara-based semiconductor company, when Microsoft came knocking with a mysterious assignment for the company. Working on an undisclosed product, the computing giant needed a team to design a complex chip for manufacture on a massive scale. “This project was very secretive,” recalls Kang. Many months into the development of a specialized microprocessor, he got his answer. The mystery chip was destined for Kinect, Microsoft's controller-free and immensely popular electronic game sensor device.

‘Rayce’ down under

11/29/11 — For the first time since its founding in 1990, CalSol, Berkeley Engineering's solar car team, competed in the international World Solar Challenge (WSC). Held in October in Australia, the WSC drew 37 solar-powered cars to a weeklong “rayce” crossing 3,000 kilometers of the barren Outback from Darwin to Adelaide. CalSol's Impulse team members posted these reports from the field.

The partnership at the heart of heart-monitoring technology

11/25/11 The Atlantic — We have the diagnostic tools to monitor our hearts thanks to the work of two creative and persistent men, Berkeley Engineering alumnus Bruce Del Mar (B.S.'37 ME) and Norman "Jeff" Holter. Their collaboration, which spanned two decades, produced a commercially viable heart monitor known as the Holter Monitor Test.

Cal engineering dean supports diversity plan

11/21/11 California Watch — S. Shankar Sastry, the dean of UC Berkeley's College of Engineering, expressed support today for a recommendation from a student group that the college create a recruitment and retention plan for women and underrepresented minority students. The move came after representatives from several engineering student groups presented a list of recommendations to increase diversity and equity in the college at a meeting of the college's executive committee.

Cal, Stanford students battle IBM supercomputer

11/17/11 CBS News — Two days before the Big Game, students from UC Berkeley and Stanford battled IBM supercomputer Watson in a game of Jeopardy. While Watson came in first in the "IBM Watson Stanford/Berkeley Jeopardy! Challenge," Berkeley placed second, only a thousand points short of Watson, the best performance yet of any student team against the supercomputer. Watch video.

Berkeley reveals plan for academic center in China

11/16/11 The New York Times — The University of California, Berkeley announced this week that it plans to open a large research and teaching facility here as part of a broader plan to bolster its presence in China. The public university said the Shanghai center would cater to engineering graduate students and be financed over the next five years largely by the Shanghai government and companies operating here. The program is expected to begin in July 2012.

Not your grandmother’s microscope

11/08/11 California Academy of Sciences — CellScope, a project initiated by UC Berkeley bioengineering professor Dan Fletcher and his students, has opened up the microscopic world to more people. The lightweight, mobile microscopes are not only being used in developing countries to diagnose disease, but also in classrooms to get kids excited about science.

A look at the women of Berkeley Engineering

11/08/11 Daily Californian — In this Daily Cal op-ed, Fiona Doyle, Executive Associate Dean of the College of Engineering, provides a thoughtful and far-ranging perspective on the participation of women and underrepresented individuals in the college.

Berkeley Lab research sparks record-breaking solar cell performances

11/07/11 Berkeley Lab — Theoretical research by scientists at LBNL has led to record-breaking sunlight-to-electricity conversion efficiencies in solar cells. The researchers showed that, contrary to conventional scientific wisdom, the key to boosting solar cell efficiency is not absorbing more photons but emitting more photons. "A great solar cell also needs to be a great Light Emitting Diode," says Eli Yablonovitch, the UC Berkeley professor of electrical engineering who led this research.

Campus works to improve atmosphere for women in College of Engineering

11/06/11 Daily Californian — A recent California Watch article that addressed sexism experienced by a UC Berkeley engineering student has prompted administrators in the UC Berkeley College of Engineering to examine discrimination in the male-dominated college. The article prompted a swift response from top administrators. The issue will be discussed at the next College Executive Committee meeting Nov. 21, according to Fiona Doyle, executive associate dean of the college.

Mechanical flying cockroach unveiled at Cal lab

10/30/11 ABC News — Recently, the Department of Homeland Security issued a proposal for a disposable robot that could be used in search and rescue missions. This week, a lab at UC Berkeley unveiled a contender: a mechanical cockroach with wings. "What's really interesting here," says Ron Fearing, professor of electrical engineering and computer sciences, "is that we don't have things that fly really well, that fly like birds. And we don't have things that run really well, like a cockroach or a rat can. But combining the two, we can actually do more than with either of them by itself."