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Tiberius Brastaviceanu

GitHub Has Big Dreams for Open-Source Software, and More - NYTimes.com - 0 views

bits.blogs.nytimes.com/...-open-source-software-and-more

article

shared by Tiberius Brastaviceanu on 29 May 13 - No Cached
  • GitHub has no managers among its 140 employees, for example. “Everyone has management interests,” he said. “People can work on things that are interesting to them. Companies should exist to optimize happiness, not money. Profits follow.” He does, however, retain his own title and decides things like salaries.
  • Another member of GitHub has posted a talk that stresses how companies flourish when people want to work on certain things, not because they are told to.
  • Asana bases work on a series of to-do lists that people assign one another. Inside Asana there are no formal titles, though like GitHub there are bosses at the top who make final decisions.
  • ...8 more annotations...
  • Mr. Preston-Werner thinks the way open source requires a high degree of trust and collaboration among relative equals (plus a few high-level managers who define the scope of a job and make final decisions) can be extended more broadly, even into government.
  • GitHub’s popularity has also made it an important way for companies to recruit engineers, because some of the best people in the business are showing their work or dissecting the work of others inside some of the public pull requests.
  • For all the happiness and sharing, real money is involved here. In July GitHub received $100 million from the venture capital firm Andreessen Horowitz. This early in most software companies’ lives, $20 million would be a fortune.
  • “For now this is about code, but we can make the burden of decision-making into an opportunity,” he said. “It would be useful if you could capture the process of decision-making, and see who suggested the decisions that created a law or a bill.”
  • Can this really be extended across a large, complex organization, however?
  • As complex as an open-source project may be, it is also based on a single, well-defined outcome, and an engineering task that is generally free of concepts like fairness and justice, about which people can debate endlessly.
  • Google once prided itself on few managers and fast action, but has found that getting big can also involve lots more meetings.
  • Still, these fast-rising successes may be on to something more than simply universalizing the means of their own good fortune. An early guru of the Information Age, Peter Drucker, wrote often in the latter part of his career of the need for managers to define tasks, and for workers to seek fulfillment before profits.
Philippe Comtois

A Comparison of Commercially-Available Human Skeletal Muscle Cells and Media for Resear... - 2 views

www.nature.com/...an7998.html

shared by Philippe Comtois on 29 Jun 13 - No Cached
  • Philippe Comtois on 29 Jun 13
     
    IVAN: interesting for CSA project
Steve Bosserman

Scientist beams up a real Star Trek tricorder | Reuters - 1 views

www.reuters.com/...ricorder-idUSBRE83C1FK20120413

sensor_technology open_source medical_applications

shared by Steve Bosserman on 13 Apr 12 - No Cached
  • Steve Bosserman on 13 Apr 12
     
    While it may sound like the stuff of science fiction, Jansen isn't the only one to take notice of just how useful a real functioning tricorder would be - especially as a medical tool. Telecommunications giant Qualcomm Inc this year launched the "Tricorder X-Prize Contest" with the slogan "Healthcare in the palm of your hand." Qualcomm hopes to motivate developers with a $10 million prize to make medical tricorders a reality. Wanda Moebus of the Advanced Medical Technology Association, who is not affiliated with Jansen or Qualcomm, told Reuters the X-Prize "is really cool," but cautioned that making a real medical tricorder device "would have to be measured on its safety and effect, like all other medical technologies." Jansen said he has been approached by "a couple of teams" about the X Prize, but added that his prototypes are more for science research than medical tools. Besides, he said he already is on to his next frontier, making a sort of "replicator," another "Star Trek" device that will create 3D objects and foods that are dimensional copies of real items. Jansen's "replicator" is a 3D printer, which in itself is not really new, but the scientist thinks about it in terms reminiscent of "Star Trek's" famous prologue. It's "like nothing we've ever seen before," Jansen said.
Tiberius Brastaviceanu

Innovation is Booming: But Why Can't We See it in GDP? - Forbes - 0 views

www.forbes.com/...-but-why-cant-we-see-it-in-gdp

innovation gdp forbes article new economy

shared by Tiberius Brastaviceanu on 29 Apr 12 - No Cached
  • we know that we have an industrial revolution going on
  • The internet in short.
  • allows us to do new things and also to do old things differently
  • ...5 more annotations...
  • we cannot actually see this in the figures for economic growth.
  • a problem of measurement. Of the way in which GDP itself is a useful but not complete measure.
  • certain uses of the internet actually reduce GDP: even while making us as individuals richer.
  • we’re measuring economic growth wrong.
  • We have managed to build an economy where trying something new has become increasingly difficult.
Francois Bergeron

Manufacturing - 2 views

www.amplock.ca/...index.php

rapid prototyping manufacturing supplier

shared by Francois Bergeron on 31 Aug 12 - No Cached
  • Francois Bergeron on 31 Aug 12
     
    CNC shop working with plastic located in Drummondville, QC
Tiberius Brastaviceanu

Beyond The Internet Of Things Towards A Sensor Commons | Techdirt - 2 views

www.techdirt.com/...s-towards-sensor-commons.shtml

sensors commons services sensor network food_system

shared by Tiberius Brastaviceanu on 28 Jan 12 - No Cached
  • Francois Bergeron on 30 Jan 12
     
    fantastic !
Steve Bosserman

Fuel Cell Taps Into Roach Power | Chemical & Engineering News - 2 views

cen.acs.org/...uel-Cell-Taps-Roach-Power.html

capillary biofuel cockroach batteries enzyme sensor_technology

shared by Steve Bosserman on 05 Feb 12 - No Cached
  • Their cockroach biofuel cell is a bundle of thin carbon wires sealed inside a glass capillary tube.
  • Steve Bosserman on 05 Feb 12
     
    Their cockroach biofuel cell is a bundle of thin carbon wires sealed inside a glass capillary tube. The cell is about 0.05 cm in diameter and a few centimeters long. To make up the cell's anode, Scherson and his team coated the wires with two enzymes: trehalase to break the sugar trehalose into two glucose molecules and glucose oxidase to extract electrons from the glucose. To create the cathode, the researchers coated the wires with the enzyme bilirubin oxidase to shuttle the generated electrons to oxygen to produce water. Because the enzymes alone can't efficiently transfer electrons to and from the electrode, the researchers also added an osmium complex to the carbon wires to act as an electron shuttle. The researchers selected trehalose, says Scherson, because of its high concentration in cockroach blood, 30 mM.
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