CU: New colleges, including a J-School are proposed. Others are environment and sustainability
May 1st
University of Colorado Boulder Provost Russell L. Moore today announced the campus will be taking the first steps needed to formally propose the creation of the first new colleges on the campus in 50 years: a college focused on media, communication and information, and a college designed around CU-Boulder’s strengths in the environment and sustainability. Both would require the approval of the Board of Regents.
“These proposed new colleges will create exciting synergies among related disciplines,” said Moore. “They will build on CU-Boulder’s programmatic strengths and excellence, attract new high-quality students and faculty, and facilitate scholarship and teaching that will prepare students for careers in a wide range of exciting fields.”
Moore said the college or school devoted to media, communication and information would house programs in journalism, advertising and design, communication, film production and film studies, media studies and a new department in information studies.
“If approved by the Board of Regents, this college will create exciting opportunities for our students and will bring together a dynamic and creative faculty in these disciplines,” said Moore. “From this college, we will create working journalists, editors and media professionals, communication scholars, media experts, advertisers and media designers, filmmakers and film theorists, and experts in the emerging field of information architecture and design. The possibilities are truly exciting.”
A college of the environment and sustainability, Moore said, if approved, will “bring together some of the finest researchers and teachers on the campus” in disciplines and programs that include environmental science, environmental policy and environmental design while “drawing upon assets from some of the campus’s most dynamic institutes,” including the Cooperative Institute for Research in Environmental Sciences (CIRES), the Institute of Arctic and Alpine Research (INSTAAR) and the Renewable and Sustainable Energy Institute (RASEI).
“This will bring together in one college a concentration of faculty who represent some of CU-Boulder’s mostly highly ranked, and highly successful, research in environmental sciences,” said Moore. “The graduates of the college we envision will be highly sought after in fields ranging from design of the built environment to alternative energy development to the formation of environmental and energy policy.”
In both cases, said Moore, the move to create the colleges is supported by three years of work, by recommendations from internal and external committees who reviewed existing programs and structures on the campus, and above all, “by the clear economic, workplace and research demands of the world around us.”
“This isn’t adding to an ivory tower – it’s breaking apart the ivory tower and investing in a bright and very real future for our students and our faculty,” said Moore. “This will challenge us to rethink how we teach, how we organize ourselves as a research and scholarly community, how we generate and use resources, and how we deliver graduates into the job market or into realms of further scholarship.”
Moore said the next step in this process is to form implementation committees to create blueprints for forging the colleges, examining such issues as funding and fundraising, administration, curriculum development and how to integrate the work of the institutes with the role and mission of the new colleges. The goal is to submit proposals to form the colleges to the CU Board of Regents within the next 12 months, and to form the new colleges and begin enrolling students by 2015.
Moore also thanked a host of individuals who drove the internal and external processes to help envision the colleges, including “Merrill Lessley, who chaired the ICMT Exploratory Committee, Andrew Calabrese who chaired the Information Communication Journalism Media and Technology Steering Committee, Helmut Muller-Sievers and Bob Craig who organized conversations in the social sciences and the humanities and arts around these issues last summer, Michele Jackson who conducted an online discussion group, and Sharon Collinge who chaired the Environmental Studies Visioning Committee.”
CU-Boulder Chancellor Philip DiStefano lauded the work of the committees.
“Forming new academic entities is no small task,” said DiStefano. “From the volunteer committee members who gave their time, to our faculty who gave their time and input into those committees, we have seen the best of what CU-Boulder is about: passion, vision, energy and ingenuity. We are confident our new colleges and schools will embody these same values.”
-CU press release-
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CU study: Bug-eyed lenses capture wide view with no distortion
May 1st
Lenses shaped like the bulging, bowl-shaped eyes possessed by dragonflies, praying mantises, houseflies and other insects can take exceptionally wide-angle photos without distorting the image.
To create the innovative camera, which also allows for a practically infinite depth of field, the scientists used stretchable electronics and a pliable sheet of microlenses made from a material similar to that used for contact lenses. The researchers described the camera in an article published today in the journal Nature.
Conventional wide-angle lenses, such as fisheyes, distort the images they capture at the periphery, a consequence of the mismatch of light passing through a hemispherically curved surface of the lens only to be captured by the flat surface of the electronic detector.
For the digital camera described in the new study, the researchers were able to create an electronic detector that can be curved into the same hemispherical shape as the lens, eliminating the distortion.
“The most important and most revolutionizing part of this camera is to bend electronics onto a curved surface,” said Jianliang Xiao, assistant professor of mechanical engineering at CU-Boulder and co-lead author of the study. “Electronics are all made of silicon, mostly, and silicon is very brittle, so you can’t deform the silicon. Here, by using stretchable electronics we can deform the system; we can put it onto a curved surface.”
Creating a camera inspired by the compound eyes of arthropods — animals with exoskeletons and jointed legs, including all insects as well as scorpions, spiders, lobsters and centipedes, among other creatures — has been a sought-after goal. Compound eyes typically have a lower resolution than the eyes of mammals, but they give arthropods a much larger field of view than mammalian eyes as well as high sensitivity to motion and an infinite depth of field.
Compound eyes consist of a collection of smaller eyes called ommatidia, and each small eye is made up of an independent corneal lens as well as a crystalline cone, which captures the light traveling through the lens. The number of ommatidia determines the resolution and varies widely among arthropods. Dragonflies, for example, have about 28,000 tiny eyes while worker ants have only in the neighborhood of 100.
Imitating the corneal lens-crystalline cone pairings, the camera created by Xiao and his colleagues has 180 miniature lenses, each of which is backed with its own small electronic detector. The number of lenses used in the camera is similar to the number of ommatidia in the compound eyes of fire ants and bark beetles.
The electronics and the lenses are both flat when fabricated, said Xiao, who began working on the project as a postdoctoral researcher in John Roger’s lab at the University of Illinois at Urbana-Champaign. This allows the product to be manufactured using conventional systems.
“This is the key to our technology,” Xiao said. “We can fabricate an electronic system that is compatible with current technology. Then we can scale it up.”
The lens sheet and the electronics sheet are integrated together while flat and then molded into a hemispherical shape afterward. Each individual electronic detector and each individual lens do not deform, but the spaces between the detectors and lenses can stretch and allow for the creation of a new 3-D shape. The electronic detectors are all attached with serpentine filament bridges, which are not compromised as the material stretches and bends.
In the pictures taken by the new camera, each lens-detector pairing contributes a single pixel to the image. Moving the electronic detectors directly behind the lenses — instead of having just one detector sitting farther behind a single lens, as in conventional cameras — creates a very short focal length, which allows for the near-infinite depth of field.
The new paper demonstrates that stretchable electronics can be used as the foundation for a distortion-free hemispherical camera, but commercial production of such a camera may still be years away, Xiao said.
The three other co-lead authors of the paper are Young Min Song, Yizhu Xie and Viktor Malyarchuk, all of the University of Illinois. Other co-authors are Ki-Joong Choi, Rak-Hwan Kim and John Rogers, also of Illinois; Inhwa Jung, of Kyung Hee University in Korea; Zhuangjian Liu, of the Institute of High Performance Computing A*star in Singapore; Chaofeng Lu, of Zhejiang University in China and Northwestern University; Rui Li, of Dalian University of Technology in China; Kenneth Crozier, of Harvard University; and Yonggang Huang, of Northwestern University.
The research was funded by the Defense Advanced Research Projects Agency and the National Science Foundation.
CU news release
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BUFF GOLFERS SLIP INTO SEVENTH AT PAC-12 CHAMPIONSHIPS
May 1st
Freshman Juel-Berg Continues To Lead Buffaloes
LOS ANGELES — The University of Colorado men’s golf team slipped a notch from a tie for sixth into one for seventh after a high-scoring third round saw team scores escalate as the Pac-12 Conference Championships head into the final day of competition Wednesday.
No. 1 California remained in the lead but saw it shrink from nine strokes down to two. The Bears own a 1,056 team score, 6-over par, which is just ahead of No. 3 and host UCLA (1,058), which shot one of the two low rounds for the day, a 4-over 354. No. 4 Washington held its third place position, but is well back of the leaders at 1,078; Arizona State used the other low round in the field to zoom into fourth (1,084), with No. 7 Stanford rounding out the top five (1,092).
The Buffaloes, ranked No. 60, didn’t have a great day, but didn’t shoot themselves out of a first division finish, either. Colorado turned in a 30-over par 380 score for a 1,110 overall total, which has it tied with No. 11 Southern California and No. 51 Oregon State.
All 12 schools shot over par – to the tune of a total of 235 strokes. Only three players in the field turned in under par rounds Tuesday, with just four others matching par as the average score in the 72-man field jumped from 73.29 in the first round to 74.69 in the third.
The Buffs collectively recorded just eight birdies Tuesday, with 58 pars, 39 bogeys, four doubles and a quadruple.
“The hole locations were much more difficult,” head coach Roy Edwards said. “It was really tough out there, really hard. This is a major championship test, and in fields like this on a course like this, it’s hard to play 72 holes straight without having some struggles. And everyone went through it, this is one of USC’s home courses and they’re dead even with us through three rounds. It’s just a big time challenge out there, but the truth is that it is very fair. The greens are very firm and very, very fast. This is a top 10 golf course in the world since they restored it three years ago.”
“I thought we did okay under the circumstances, and of course we wanted to play better,” Edwards added. “But we had way too many three-putts, my guess is somewhere around 20, 25. We were in pretty good spots for the most part, we only had a few bad approach shots, so for the most part things were in our control putting-wise. Much of the damage was early.”
CU’s six players were collectively 15-over par through just five holes, and also were 10-over the last three.
Freshman Philip Juel-Berg continued to pace the Buffaloes, though he shot a 7-over 77 in the third round; his 7-over 217 is tied for 20th on the 7,236-yard, par-70 Los Angeles Country Club’s North Course design. He had 11 pars and seven bogeys on his day, with his 39 pars tied for the most in the field and his 4.07 average on the par-4 holes is sixth best. Of the 16 freshmen in the field (including three redshirts), Juel-Berg is fifth among them heading into the last 18 holes.
Junior Johnny Hayes shot CU’s best round of the day, a 4-over 74, which gave him a 10-over 220 total that has him tied for 27th. He had two birdies, 10 pars and six bogeys for his round; he turned at 5-over but was one of the few players in the field to play either nine under par when he had both of his birds and just one bogey on the front side.
Senior Derek Fribbs turned in a 6-over 76 for a 221 score (11-over), as he had two birdies and eight pars against eight bogeys Wednesday. He was even though 10 holes but bogeyed six of the last eight holes coming into the clubhouse.
Fribbs and Juel-Berg have yet to have a score worse than a bogey.
Sophomore David Oraee fashioned a 5-over 75, which has him in as 12-over 222 for 54 holes; he had a birdie and 11 pars against six bogeys for his effort on the day. Like many of his teammates, he was over par early, in his case, 4-over seven holes in, but settled down and played the last 11 at just 1-over.
Redshirt freshman Drew Trujillo shot an 8-over 78 for a 233 score (23-over), as he had 10 pars against six bogeys and a double for the third round. Tied for 67th in the field, he opened with a double on No. 10 and then bogeyed the next three holes to stand 5-over just four holes in, but gathered himself to reel off eight straight pars.
Senior Jason Burstyn, CU’s No. 1 player and leader in stroke average (72.15), continued to struggle, though was playing a little better than he did Monday until he was derailed on his final hole of the day, the par-3 No. 9 where he scored a quadruple bogey after having some trouble in the bunker. He finished with a 9-over 79 for a 234 total (plus-24), which has him in 69th place entering the final round. He started the round well with a birdie, and had scored his third of the day right before the disaster on No. 9. Burstyn came into the meet with just one triple bogey in 34 rounds (and just three in 68 rounds dating to last year), but has had to endure a triple and a quad here this week.
Cal’s Max Homa is still riding his first round course record 61 and extended his individual lead to five strokes, as he shot a 71 in the third round for an 8-under 202. UCLA freshman Jonathan Garrick also shot a 71 for a 3-under 207 total, with four others six strokes back at 2-under 208.
The fourth and final round is set for Wednesday, with play beginning at 9 a.m. MDT off both the No. 1 and 10 tees; Colorado will be paired with USC and Oregon State and will begin play off the back nine on Wednesday in the first six groups to start the day.
“We’re hoping this was our ‘struggle’ round of the week and that we will finish strong and rebound Wednesday,” Edwards said.
NOTES: Through 54 holes, just six players are under par and two others at even … After six eagles were recorded on Monday, just one went into the books Tuesday … Fribbs (-4) and Hayes (-3) are two of just 18 players in the field to be more than 2-under par on the three par-5 holes … The Pac-12 Network will air highlights of the championship on Saturday, May 11, at Noon MDT.
LOS ANGELES — The University of Colorado men’s golf team slipped a notch from a tie for sixth into one for seventh after a high-scoring third round saw team scores escalate as the Pac-12 Conference Championships head into the final day of competition Wednesday.
No. 1 California remained in the lead but saw it shrink from nine strokes down to two. The Bears own a 1,056 team score, 6-over par, which is just ahead of No. 3 and host UCLA (1,058), which shot one of the two low rounds for the day, a 4-over 354. No. 4 Washington held its third place position, but is well back of the leaders at 1,078; Arizona State used the other low round in the field to zoom into fourth (1,084), with No. 7 Stanford rounding out the top five (1,092).
The Buffaloes, ranked No. 60, didn’t have a great day, but didn’t shoot themselves out of a first division finish, either. Colorado turned in a 30-over par 380 score for a 1,110 overall total, which has it tied with No. 11 Southern California and No. 51 Oregon State.
All 12 schools shot over par – to the tune of a total of 235 strokes. Only three players in the field turned in under par rounds Tuesday, with just four others matching par as the average score in the 72-man field jumped from 73.29 in the first round to 74.69 in the third.
The Buffs collectively recorded just eight birdies Tuesday, with 58 pars, 39 bogeys, four doubles and a quadruple.
“The hole locations were much more difficult,” head coach Roy Edwards said. “It was really tough out there, really hard. This is a major championship test, and in fields like this on a course like this, it’s hard to play 72 holes straight without having some struggles. And everyone went through it, this is one of USC’s home courses and they’re dead even with us through three rounds. It’s just a big time challenge out there, but the truth is that it is very fair. The greens are very firm and very, very fast. This is a top 10 golf course in the world since they restored it three years ago.”
“I thought we did okay under the circumstances, and of course we wanted to play better,” Edwards added. “But we had way too many three-putts, my guess is somewhere around 20, 25. We were in pretty good spots for the most part, we only had a few bad approach shots, so for the most part things were in our control putting-wise. Much of the damage was early.”
CU’s six players were collectively 15-over par through just five holes, and also were 10-over the last three.
Freshman Philip Juel-Berg continued to pace the Buffaloes, though he shot a 7-over 77 in the third round; his 7-over 217 is tied for 20th on the 7,236-yard, par-70 Los Angeles Country Club’s North Course design. He had 11 pars and seven bogeys on his day, with his 39 pars tied for the most in the field and his 4.07 average on the par-4 holes is sixth best. Of the 16 freshmen in the field (including three redshirts), Juel-Berg is fifth among them heading into the last 18 holes.
Junior Johnny Hayes shot CU’s best round of the day, a 4-over 74, which gave him a 10-over 220 total that has him tied for 27th. He had two birdies, 10 pars and six bogeys for his round; he turned at 5-over but was one of the few players in the field to play either nine under par when he had both of his birds and just one bogey on the front side.
Senior Derek Fribbs turned in a 6-over 76 for a 221 score (11-over), as he had two birdies and eight pars against eight bogeys Wednesday. He was even though 10 holes but bogeyed six of the last eight holes coming into the clubhouse.
Fribbs and Juel-Berg have yet to have a score worse than a bogey.
Sophomore David Oraee fashioned a 5-over 75, which has him in as 12-over 222 for 54 holes; he had a birdie and 11 pars against six bogeys for his effort on the day. Like many of his teammates, he was over par early, in his case, 4-over seven holes in, but settled down and played the last 11 at just 1-over.
Redshirt freshman Drew Trujillo shot an 8-over 78 for a 233 score (23-over), as he had 10 pars against six bogeys and a double for the third round. Tied for 67th in the field, he opened with a double on No. 10 and then bogeyed the next three holes to stand 5-over just four holes in, but gathered himself to reel off eight straight pars.
Senior Jason Burstyn, CU’s No. 1 player and leader in stroke average (72.15), continued to struggle, though was playing a little better than he did Monday until he was derailed on his final hole of the day, the par-3 No. 9 where he scored a quadruple bogey after having some trouble in the bunker. He finished with a 9-over 79 for a 234 total (plus-24), which has him in 69th place entering the final round. He started the round well with a birdie, and had scored his third of the day right before the disaster on No. 9. Burstyn came into the meet with just one triple bogey in 34 rounds (and just three in 68 rounds dating to last year), but has had to endure a triple and a quad here this week.
Cal’s Max Homa is still riding his first round course record 61 and extended his individual lead to five strokes, as he shot a 71 in the third round for an 8-under 202. UCLA freshman Jonathan Garrick also shot a 71 for a 3-under 207 total, with four others six strokes back at 2-under 208.
The fourth and final round is set for Wednesday, with play beginning at 9 a.m. MDT off both the No. 1 and 10 tees; Colorado will be paired with USC and Oregon State and will begin play off the back nine on Wednesday in the first six groups to start the day.
“We’re hoping this was our ‘struggle’ round of the week and that we will finish strong and rebound Wednesday,” Edwards said.
NOTES: Through 54 holes, just six players are under par and two others at even … After six eagles were recorded on Monday, just one went into the books Tuesday … Fribbs (-4) and Hayes (-3) are two of just 18 players in the field to be more than 2-under par on the three par-5 holes … The Pac-12 Network will air highlights of the championship on Saturday, May 11, at Noon MDT.
