13.8.09

[university 2.0 approaches]


The future of the university is set to change, we all know that. But how rapidly and in what ways? Peer 2 Peer University is an example of how to "hack education" and upgrade teaching and learning especially for those who cannot afford the more traditional books, laptops and professor time. Note: the future is just beginning, there is a long way to go.


The Peer 2 Peer University (P2PU) is an online community of open study groups for short university-level courses. Think of it as online book clubs for open educational resources. The P2PU helps you navigate the wealth of open education materials that are out there, creates small groups of motivated learners, and supports the design and facilitation of courses. Students and tutors get recognition for their work, and we are building pathways to formal credit as well.


For more information:

Introduction

Courses

Unless otherwise noted, all content on the P2PU site is licensed under:

Creative Commons License



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12.8.09

[journals: ranking and inventory]

~~ via scholarship 2.o


JournalBase *- *A Comparative International Study of Scientific Journal Databases in the Social Sciences and the Humanities (SSH)

Michèle Dassa et Christine Kosmopoulos / Cybergeo, The Electronic European Journal of Geography / Dossier publié le 25 juin 2009 / Document published on 25 June 2009 / Last updated : 17 July 2009.

Presented here for the first time in a comparative table are the contents of the databases that inventory the journals in the Social Sciences and the Humanities (SSH), of the Web of Science (published by Thomson Reuters) and of Scopus (published by Elsevier), as well as of the lists European Reference Index for Humanities (ERIH) (published by the European Science Foundation and of the French Agence pour l'Evaluation de la Recherche et de l'Enseignement Supérieur (AERES).

With some 20,000 entries, this is an almost exhaustive overview of the wealth of publications in the Social Sciences and the Humanities, at last made available in this table, adopting the same nomenclature for classing the journals according to their disciplines as the one used in 27 workstations of the European Science Foundation.

The multiple assignments reveal the multidisciplinarity of the journals, which is quite frequent in SSH, but also sometimes the incoherence of databases that have not been corrected.The research was carried out in 2008 with the financial support of the TGE Adonis of the CNRS.

An updated version will soon be presented online.The final objective of this project, which concerns the entire international community of the Social Sciences and the Humanities, is to put online, in a bilingual English/French version, the database of JournalBase in interactive mode on a collaborative platform, as well as the final report of the study, so that the decision-makers, the scientists, the experts in scientific information have access to up-to-date information, and so that they may contribute to forward movement in the reflection on these questions, through the exchange of experiences and of good working practices.

JournalBase has been updated on the 17 July 2009. It includes the information on open access journals indexed in the DOAJ.

Source

[
http://www.cybergeo.eu/index22492.html]

Full Text

[http://www.cybergeo.eu/pdf/22492]





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28.11.07

[android: google goes robotic]


From
Google:

"The Open Handset Alliance, a group of more than 30 technology and mobile companies, is developing Android: the first complete, open, and free mobile platform."




Cool apps that surprise and delight mobile users, built by developers like you, will be a huge part of the Android vision. To support you in your efforts, Google has launched the Android Developer Challenge, which will provide $10 million in awards -- no strings attached -- for great mobile apps built on the Android platform.

How It Works
The award money will be distributed equally between two Android Developer Challenges:

Android Developer Challenge I: We will accept submissions from January 2 through March 3, 2008
Android Developer Challenge II: This part will launch after the first handsets built on the platform become available in the second half of 2008

In the Android Developer Challenge I, the 50 most promising entries received by March 3 will each receive a $25,000 award to fund further development. Those selected will then be eligible for even greater recognition via ten $275,000 awards and ten $100,000 awards.

Build Your Favorite Mobile Application
We welcome all types of applications but are looking to reward innovative, useful apps that make use of Android's capabilities to deliver a better mobile experience. Here are some suggested areas of focus to get you started:

Social networking
Media consumption, management, editing, or sharing, e.g., photos
Productivity and collaboration such as email, IM, calendar, etc.
Gaming
News and information
Rethinking of traditional user interfaces
Use of mash-up functionality
Use of location-based services
Humanitarian benefits
Applications in service of global economic development
Whatever you're excited about!



How cool is this idea?

Christeene Micona wonders: "the big question is - is the so-called Google Phone still to come, or will Android just assimilate existing hardware manufacturers?

Read about Dick Wall's first "useful" application created for Android.

Read wizardbt's view that "Android gives more power developers to create new services as it provides an extensive API to manage different aspects of the mobile's capabilities. This is a serious limitation in today's J2ME-enabled phones, and as a consequence you have to deal with different and sometimes erratic implementations of the same API. J2ME was built as a restricted subset of the main J2SE classes with "portability" in mind, however we cannot say that this was accomplished flawlessly."



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2.11.07

[diy 3D printing]

"Hod Lipson didn’t set out to revolutionize manufacturing. He just wanted to design a really cool robot, one that could “evolve” by reprogramming itself and would also produce its own hardware—a software brain, if you will, with the ability to create a body. To do this, Lipson (below, center) needed a rapid-prototyping fabrication, or “fabber.” Picture a 3D inkjet printer that deposits droplets of plastic, layer by layer, gradually building up an object of any shape. Fabbers have been around for two decades, but they’ve always been the pricey playthings of high-tech labs—and could only use a single material.

“To really let this robotic evolutionary process reach its full potential,” says Lipson, a Cornell University computer and engineering faculty member, “we need a machine that can fabricate anything, not just complex geometry, but also wires and motors and sensors and actuators.” Lipson and his grad student collaborators, Dan Periard (right) and Evan Malone, decided to put the problem to the people. They developed a low-cost, open-source fabbing system—Fab at Home—and encouraged experimentation by starting an online wiki for hobbyists. People report printing with everything from food (Easy Cheese, chocolate), to epoxy, to metal-powder-impregnated silicone to make conductive wires.

A Fab at Home kit costs around $2400. Lipson compares it to early kit computers such as the MITS Altair 8800, which democratized computer technology in the 1970s. At-home fabrication, Lipson says, “is a revolution waiting to happen.” As for that robot? Wait a year, he says, and it really will walk out of the machine."



video of 3D printer

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1.6.07

[google is growing again...]

google gears


Reported in The Sydney Morning Herald:

"Google is rolling out a technology designed to overcome the major drawback faced by all web-based applications: the fact that they don't work without an internet connection.

Google Gears is an open source technology for creating offline web applications that is being launched today at Google's annual Developer Day gatherings around the world.

"With Google Gears, we're tackling the key limitation of the browser in order to make it a stronger platform for deploying all types of applications and enabling a better user experience," Google CEO Eric Schmidt said in a statement.

The Google Gears technology is designed to be used for web applications such as email and word or image processing.

While it can be used with non-Google applications, it's clear that the web search and advertising giant will be the major beneficiary of what is expected to be an enthusiastic take up."


Read more here.

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27.3.07

[freebase - like crack for databases]

According to Jon Udell "Freebase is like Wikipedia in the sense that it’s an open data project. But where Wikipedia is a database of unstructured articles, Freebase is a database of categorized and related items. You can use it to add or edit items and, more ambitiously, to create or extend the categories themselves."

Esther Dyson
explains: "It's basically an extensive tool to represent the world in a way that can be understood by computers as well as by people. The excitement is not that it can support better search, but that it can support more powerful applications. Rather than present information to humans so that they can figure out what to do with it, it represents information in a way that lets computers manipulate it.

For example, suppose you want to plan a trip to Moscow (or imagine your own favorite information-intensive task that involves integrating information from several sources, making a few transactions, and ending up with some complex task accomplished). You may search for information about venues and hotels. You will check your schedule to see what appointments you have to plan, and perhaps look at Google or Yandex maps to minimize your travel (and time spent in traffic). But in the end, you don't really want search results: You want to book hotels, schedule appointments, communicate with the people you're going to visit."


O'Reilly
sums it up nicely: "While freebase is still VERY alpha, with much of the basic functionality barely working, the idea is HUGE. In many ways, freebase is the bridge between the bottom up vision of Web 2.0 collective intelligence and the more structured world of the semantic web."

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