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Irene V.

SETI@home - Wikipedia, the free encyclopedia - 0 views

shared by Irene V. on 23 May 12 - Cached
  • SETI@home ("SETI at home") is an Internet-based public volunteer computing project
  • The two original goals of SETI@home were: to do useful scientific work by supporting an observational analysis to detect intelligent life outside Earth, and to prove the viability and practicality of the 'volunteer computing' concept.
  • With over 5.2 million participants worldwide, the project is the distributed computing project with the most participants to date. The original intent of SETI@home was to utilize 50,000-100,000 home computers.[11] Since its launch on May 17, 1999, the project has logged over two million years of aggregate computing time[when?]. On September 26, 2001, SETI@home had performed a total of 1021 floating point operations. It is acknowledged by the Guinness World Records as the largest computation in history.[18] With over 278,832 active computers in the system (2.4 million total) in 234 countries, as of November 14, 2009, SETI@home has the ability to compute over 769 teraFLOPS.[19] For comparison, the K computer, which as of June 20, 2011 was the world's fastest supercomputer, achieved 8.162 petaFLOPS.
Irene V.

Real Homes: Small, Frugal, and Green by Doug Pibel - YES! Magazine - 0 views

  • It’s a perfect time to take a look at what it means to own a home, to make a home, to rent a home. This is an opportunity to take the best from the old ways of doing things, and from the new, and to define “home” in a way that doesn’t place unsustainable burdens on resources, both natural and fiscal. Some of the solution lies in adjusting our expectations about what a household looks like and how much space we really need. Some of it lies in recognizing that, in a world where our energy use is destroying the climate, we have to change the way we put our houses together.
    • Irene V.
       
      este articulo n tiene nada que ver, pero me parecio que si de repente hemos de hablar sobre el cambio -aunque me parece obvio e increible tener que hablar de el- estos parrafos pdrian ser un ejemplo de coomo ponerlo simple...
  • When people bought houses and intended to stay, they made a commitment to the community. They made lasting connections with people and businesses. Once a house became something that you owned just long enough for the big cashout, those connections were lost.
  • Small is beautiful
    • Irene V.
       
      local is GREAT
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  • cost less
  • increased tension
    • Irene V.
       
      Si hay mas cercania, hay mas temas relacioonales y la pregunta: nuevas etructuras de trabajo resultan en mayor confianza, y cercania, relaciones de trabajo mas persnales? 0? como coexiste la tendencia a que lo local es mejoor frente a la globalizacion del trabajo a distancia?
Irene V.

The Rise of the New Economy Movement by Gar Alperovitz - YES! Magazine - 0 views

  • Public Banking
    • Irene V.
       
      tendencias
  • how to put an end to the most egregious social and economically destructive practices in the near term; how to lay foundations for a possible transformation in the longer term.
  • challenge
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  • range of economic models that change both ownership and ecological outcomes. Co-ops, for instance,
  • system
  • The broad goal is democratized ownership of the economy for the “99 percent” in an ecologically sustainable and participatory community-building fashion. The name of the game is practical work in the here and now—and a hands-on process that is also informed by big picture theory and in-depth knowledge.
  • real world projects—from solar-powered businesses to worker-owned cooperatives and state-owned banks
  • Many are self-consciously understood as attempts to develop working prototypes in state and local “laboratories of democracy” that may be applied at regional and national scale when the right political moment occurs.
  • The “New Economy Movement” is a far-ranging coming together of organizations, projects, activists, theorists and ordinary citizens committed to rebuilding
  • participation and green concerns
  • Other models fit into what author Marjorie Kelly calls the “generative economy”—efforts that inherently nurture the community and respect the natural environment
  • socially responsible
  • corporation designed to benefit the public
  • responsible banking
  • social enterprises” use profits for social or community serving goals
  • new banking
  • credit union
  • What to do about large-scale enterprise in a “new economy”
  • A range of new theorists have also increasingly given intellectual muscle to the movement. Some, like Richard Heinberg, stress the radical implications of ending economic growth. Former presidential adviser James Gustav Speth calls for restructuring the entire system as the only way to deal with ecological problems in general and growth in particular. David Korten has offered an agenda for a new economy which stresses small Main Street business and building from the bottom up. (Korten also co-chairs a “New Economy Working Group” with John Cavanagh at the Institute of Policy Studies.) Juliet Schor has proposed a vision of “Plentitude” oriented in significant part around medium-scale, high tech industry. My own work on a Pluralist Commonwealth emphasizes a community-building system characterized by a mix of democratized forms of ownership ranging from small co-ops all the way up to public/worker-owned firms where large scale cannot be avoided. The movement obviously confronts the enormous entrenched power of an American political economic system dominated by very large banking and corporate interests. Writers like Herman Daly and David Bollier have also helped establish theoretical foundations for fundamental challenges to endless economic growth, on the one hand, and the need to transcend privatized economics in favor of a “commons” understanding, on the other. The awarding in 2009 of the Nobel Prize to Elinor Ostrom for work on commons-based development underlined recognition at still another level of some of the critical themes of the movement.
  • Social Venture Network
  • Worker Cooperatives
  • Consumer Cooperative Management
  • Business Alliance for Local Living Economies
  • Farmer Cooperatives
  • Community Land Trust Network
  • Sustainable Business Council
Irene V.

5 Reasons Why Responsive Design Is Not Worth It - ManageWP - 0 views

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    "accessing a web page on my phone, I'm doing it for a different reason than if I was using my laptop. If I'm on the road (aka, not at home and not at work), and I access a website on my phone, usually it's for very specific information that I want to ingest quickly and without much fuss. For example, if I access the USTA (United States Tennis Association) website on my phone, these are my priorities: 1) What channel is the current match on? (15 seconds on site) 2) When's the next match? (15 seconds on site) 3) What does the bracket look like now? (1 minute on site) If I'm at my laptop, these are my priorities: 1) Stream the match live. (potentially 3 hours) 2) See real-time stats. (as long as the match lasts) 3) Watch instructional videos. (5 minutes to 2 hours) So really it's the type of content that changes based on the platform, and therefore the IA of the site should be different based on the platform to accommodate what people want the most based on which platform they are on. My issue with responsive design is that almost all of the examples I've seen have nearly-identical IA. This is ignoring differences in usage behavior which, I feel, is detrimental to the overall satisfaction of users."
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    leyendo sobre responsive design, checando cual si jala y cual no...
Irene V.

New Economy Network Members Area | Home - 0 views

  • Although there is no blueprint for the new economy, if you want to explore key ideas of  visionary thinkers and organizations, please read: Neva Goodwin, Allen White and Richard Rosen, eds., 2012 Principles for a New Economy , Gus Speth, Toward a New Economy and a New Politics, David Korten, Seven Steps for Action toward a New Economy,  The Tellus Institute, The Great Transition, and from the new economics foundation, another version of the The Great Transition. We also encourage you to explore NEN’s Resource pages and the websites of our member organizations.
    • Irene V.
       
      trends
Irene V.

Bunchball | Gamification improves user engagement, employee productivity and customer l... - 0 views

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    user engagement employee productivity costumer loyalty
Irene V.

Home: The Original Change Management Toolbook (Organizational Analysis) - 0 views

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    herramientas para trabajar en empresas
Irene V.

Morphix Design Studio - Identity, Pictograms & Webdesign - 0 views

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    me gusta esta ilustracion de sitio conclusion : me gusta cielo azul y campito
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