Posts tagged technology
“Boulder is for Startups” from White House Office Of Science and Technology Policy
May 13th
Fifteen years ago, Boulder was considered a sleepy college town known mostly for its great rock-climbing. Today, Boulder is home to one of the strongest entrepreneurial communities in the country, with close to 200 fledgling tech companies and a city campaign that proclaims “Boulder is for startups.” In fact, last year BusinessWeek named Boulder America’s best town for startups, and it was featured in The New York Times for its entrepreneurial scene. Part of its success rests on the fact that Boulder has the highest U.S. concentration of software engineers and PhDs per capita. It is second only to Silicon Valley in percentage of workers employed in the technology sector.
In discussing the success of Boulder as an entrepreneurial success story, I speak from personal experience, having worked at the University of Colorado Law School and run the Silicon Flatirons Center for Law, Technology, and Entrepreneurship from 1999 until joining the Obama Administration in 2009. The success of Boulder as an entrepreneurial ecosystem is not merely attracting smart people—it’s really about the community. Notably, in Boulder and the surrounding areas, there is an amazing willingness of successful entrepreneurs to help the up-and-comers.
The rabbi of the Boulder entrepreneurial ecosystem—and someone who has done more than anyone to set this tone—is my good friend Brad Feld, who along with his co-founders of the Foundry Group have given enormous time and energy to building an entrepreneurial community. Brad also brought a number of entrepreneurs and venture capitalists to the White House last summer to talk about what could be done to celebrate, support, and spur entrepreneurship. Along with input from many others, that discussion helped shape the Startup America initiative.
One of the great success stories in Boulder is the rise of TechStars, which is now the top startup accelerator in the world and a key partner of Startup America. Since TechStars was founded in Boulder by Brad, Jared Polis (now our representative in Congress), and David Cohen, it has since expanded to four other cities, with offices in Boston, Seattle, and New York City. The program accepts applications from early-stage startups and provides them with seed funding and mentorship opportunities from some of the best and brightest minds in tech. Boulder TechStars alums include Brightkite, which was acquired for $1.5 million; Ignighter, which has received $4.2 million in funding; and, Graphic.ly, which also now has received $4.2 million in funding.
Later next week, Boulder will hold its second annual Startup Week. Startup Week Boulder is five spring days full of events and stars from inside and outside the Boulder tech community. From May 18-22, the city’s startups will be rolling out the red carpet for talented developers, designers, marketers, and general startup enthusiasts.
Many entrepreneurial communities ask how they can be the next Silicon Valley? As Brad has often explained, that’s the wrong question. The right question is how any entrepreneurial community—whether Philadelphia, Cleveland, Detroit, Phoenix, or Portland—can be the best it can be. Each community has its own particular attributes and leaders. Working together and supporting each other, as Boulder leaders have done, is a core part of building a more successful ecosystem.
Monday’s discussion reflected the level of engagement and thoughtfulness that I have come to expect from the Boulder entrepreneurial community. We touched on a series of topics, ranging from access to capital to attracting great employees to reforming regulation to enabling better technology transfer from government labs. As the Roadshow effort comes to a close, I know that these ideas will inform a number of ongoing policy development and implementation initiatives, including the Commerce Department’s upcoming report on innovation and competitiveness.
Phil Weiser is Senior Advisor for Technology and Innovation to the National Economic Council Director
ANCIENT BIPEDAL HOMINID DUBBED ‘NUTCRACKER MAN’ PREFERRED GRASS TO NUTS, NEW STUDY FINDS
May 2nd
The hominid, known as Paranthropus boisei, ranged across the African landscape more than 1 million years ago and lived side-by-side with direct ancestors of humans, said University of Colorado Boulder anthropology Professor Matt Sponheimer, a study co-author. It was long assumed Paranthropus boisei favored nuts, seeds and hard fruit because of its huge jaws, powerful jaw muscles and the biggest and flattest molars of any known hominid in the anthropological record, he said.
In the last several years, research on the wear marks of teeth from Paranthropus boisei by other research teams has indicated it likely was eating items like soft fruit and grasses, said Sponheimer. That evidence, combined with the new study that measured the carbon isotopes embedded in fossil teeth to infer diet, indicates the rugged jaw and large, flat tooth structure may have been just the ticket for Paranthropus boisei to mow down and swallow huge amounts of grasses or sedges at a single sitting, he said.
“Frankly, we didn’t expect to find the primate equivalent of a cow dangling from a remote twig of our family tree,” said Sponheimer.
Published in the May 2 issue of the Proceedings of the National Academy of Sciences, the study was led by University of Utah Professor Thure Cerling. Other authors included Emma Mbua, Frances Kirera, Fredrick Manthi and Meave Leakey from the National Museums of Kenya, Fredrick Grine from Stony Brook University in New York and Kevin Uno from the University of Utah.
“Fortunately for us, the work of several research groups over the last several years has begun to soften prevailing notions of early hominid diets,” said Sponheimer. “If we had presented our new results at a scientific meeting 20 years ago, we would have been laughed out of the room.”
For the new study, the researchers removed tiny amounts of enamel from 22 Paranthropus boisei teeth collected in central and northern Kenya, each of which contained carbon isotopes absorbed from the types of food eaten during the lifetime of each individual. In tropical environments, virtually all trees and bushes — including fruits and leaves — use the so-called C3 photosynthetic pathway to convert sunlight into energy, while savannah grasses and some sedges use the C4 photosynthetic pathway.
The isotope analysis indicated Paranthropus boisei individuals were much bigger fans of C4 grasses and sedges than C3 trees, shrubs and bushes. The results indicated the collective diet of the 22 individuals averaged about 77 percent grasses and sedges for a period lasting at least 500,000 years, said Sponheimer.
The research team also compared the carbon isotope ratios of Paranthropus teeth with the teeth of other grazing mammals living at the same time and in the same area, including ancestral zebras, hippos, warthogs and pigs. The results indicated those mammals were eating primarily C4 grasses, virtually identical to Paranthropus boisei. “They were eating at the same table,” said Cerling.
Paranthropus was part of a line of close human relatives known as australopithecines that includes the famous 3-million-year-old Ethiopian fossil Lucy, seen by some as the matriarch of modern humans. Roughly 2.5 million years ago, the australopithecines are thought to have split into the genus Homo — which produced modern Homo sapiens — and the genus Paranthropus, that dead-ended, said Sponheimer.
“One key result is that this hominid had a diet fundamentally different from that of all living apes, and, by extension, favored very different environments,” he said. “And having a good idea of where these ancient creatures lived and what they ate helps us understand why some early hominids left descendants and others did not.”
The first skull of a Paranthropus boisei individual was discovered by co-author Meave Leakey’s in-laws, Mary and Louis Leaky, in 1959 in Tanzania.
In 2006, a team led by Sponheimer found that a cousin of Paranthropus boisei known as Paranthropus robustus had a far more diverse diet than once believed, clouding the notion that it was driven to extinction by its picky eating habits. Published in Science magazine, the study showed that Paranthropus robustus had a diverse diet ranging from fruits and nuts to sedges, grasses, seeds and perhaps even animals.
So what led to the end of the line for Paranthropus? It could well have been direct competition with Homo — which was becoming skilled in extensive bone and stone technology — or it could have been a variety of other issues, including a slower reproductive rate for Paranthropus than for Homo, he said.
The new study was funded by the National Science Foundation and the CU-Boulder Dean’s Fund for Excellence.
-CU-
22 Boom – Boulder Farmers Market – Episode 35
Apr 26th
In Episode 35 we go to the Boulder Farmers Market and talk with people all about the events, vendors and people that will be on the creek this summer every weekend for the Farmers Market, Jann Scott goes to the Boulder Museum of Contemporary Art (BMOCA) for the Art Expo, Jann then heads to the tracks for a look at the Super Stock Cars, Sportsman and Truck races at the Colorado National Speedway where he speaks with Jack Nugent and Bear Lynch about their wins on the tracks. Then in our business special we visit Jalino’s Pizza in Boulder to look at their award winning food, also Hotshots Movie Review by Dan Culberson of Source Code, and a firsthand look at the Boulder Creek Festival as produced by Boulder Channel 1. Not last and not least it’s Nina Storey at the Hometown fair in Boulder, the Memorial Day Bolder Boulder race. We also visit the Boulder Rural Fire Department for their public awareness event and Jann Scott talks with the fire chief. Then finally it’s music on the creek at Boulder Farmers market with Lil Bluegrass to wrap up the show.
Videos in this Episode
22 Boom Intro
Boulder Farmers Market 2011
Eric Roberts Spanish Guitar
The Family Dog
Rock and Roll Marathon Denver
Kitty and the Coyote
BMOCA Art Expo
Colorado National Speedway NASCAR Series 2011
Jalino’s Pizza Boulder
Hotshots Movie Review – Source Code
Boulder Creek Fest 2009 – Boulder Channel 1 Booth
Nina Storey at the Boulder Hometown Fair
Bolder Boulder 2010
Boulder Rural Fire Department
Outro