- Code Talks and Designers Don’t Speak the Language (Crystal Beasley) — Many of the bugs, however, require a deep understanding of why the product exists in the marketplace and a thorough understanding of the research that underpins the project. These strategic questions are analogous to what a software architect would do. I was on the Persona project full time for three months before I felt confident making significant choices about UX.
- Parachute use to prevent death and major trauma related to gravitational challenge: systematic review of randomised controlled trials (British Medical Journal) — you don’t need to subscribe to appreciate this.
- html5test — see how the browsers stack up in features and compliance.
- Backbone Fundamentals — A creative-commons book on Backbone.js for beginners and advanced users alike.
ENTRIES TAGGED "science"
Designers and Coders, Randomised Parachute Trials, Testing HTML5 Features, and Backbone Book
Robocopyright, OECD Numbers, Half Of Which Are Probably Wrong, Science Incubator
- Improving Content ID (YouTube) — finally they’re adding some human intervention to lower the number of false positives.
- OECD’s Internet Economy Outlook (OECD) — lots of stats, from growth of streaming media to crime and EHRs. This caught my eye: In 2010, on average, 35% of all businesses with ten or more persons employed used the Internet for purchasing, and only 18% for selling goods and services.
- Half Of What You Know Is False — The field of scientometrics – the science of measuring and analyzing science – took off in 1947 when mathematician Derek J. de Solla Price was asked to store a complete set of the Philosophical Transactions of the Royal Society temporarily in his house. He stacked them in order and he noticed that the height of the stacks fit an exponential curve. Price started to analyze all sorts of other kinds of scientific data and concluded in 1960 that scientific knowledge had been growing steadily at a rate of 4.7 percent annually since the 17th century. The upshot was that scientific data was doubling every 15 years.
- Catalyst Grants — Macmillan’s Digital Science incubator.
3D Printing Art, Speedy Web, Display Divergence, and 3D Printing Science
- Liz Neely Talks 3D Digitisation, 3D Printing (Seb Chan) — On July 19th, Tom and Mike Moceri arrived at the Art Institute dock in a shiny black SUV with a BATMAN license plate and a trunk packed with a couple Makerbots. Our event was different from #Met3D in that we focused on allowing staff to experience 3D scanning and printing first hand. We began the day using iPads and 123D Catch to scan artworks. In the afternoon, the two Makerbots started printing in our Ryan Education Center and Mike demonstrated modelling techniques, including some examples using a Microsoft Kinect.
- Keys to a Fast Web App (Steve Souders) — I’m obsessed with caching. It’s the biggest missed opportunity and so I’m going to spend the next few months focused on caching. Analyzing caching is difficult. In the lab it’s hard (and time consuming) to test filling and clearing the cache. There’s no caching API that makes it easy to manipulate and measure.
- So Many Devices (Luke Wroblewski) — so many different screen sizes and pixel densities to worry about.
- 3D-Printed Tools in the DeRisi Lab — “There’s hardly a microscope in our building that does not have some 3D-printed part on it.” —Joseph DeRisi, UCSF.
Collections, Games, Accessibility, and Science
- GS-Collections (GitHub) — Goldman Sachs open-sourced (Apache-licensed) their Java collection library, full of lambda goodness. No report on whether it requires a 750G bailout.
- Learning ZIL — old manual for the interactive fiction programming language that Zork and other Infocom games were written in. Virtual machines on a Z80 processor? They were hardcore before your time.
- NZ Government Web Toolkit — information and guides on accessibility standards.
- Workshop on Research and Resource Commons in Scientific Research: Final Report — This diverse group discussed the current state of policy and technology as it relates to a scientific research commons, and identified key opportunities and challenges, as well as next steps, for the scientific community in general and Creative Commons in particular. Wilbanks describes as, “Sort of a wrapup after seven years of SC.” (via John Wilbanks)
- DIY Spectrometry Kit — This open hardware kit costs only $35, but has a range of more than 400-900 nanometers, and a resolution of as high as 3 nm. A spectrometer is essentially a tool to measure the colors absorbed by a material. You can construct this one yourself from a piece of a DVD-R, black paper, a VHS box, and an HD USB webcam.
- Mind-Controlled Drones — Chinese demo of EEG to Bluetooth to laptop to wifi to UAV.
- Source Sans — Adobe’s first open source typeface.
Decoding ToS, Impact Factors are Nonsense, Crappy Open Source Code, and Data Mining History
- TOS;DR — terms of service rendered comprehensible. “Make the hard stuff easy” is a great template for good ideas, and this just nails it.
- Sick of Impact Factors — typically only 15% of the papers in a journal account for half the total citations. Therefore only this minority of the articles has more than the average number of citations denoted by the journal impact factor. Take a moment to think about what that means: the vast majority of the journal’s papers — fully 85% — have fewer citations than the average. The impact factor is a statistically indefensible indicator of journal performance; it flatters to deceive, distributing credit that has been earned by only a small fraction of its published papers. (via Sci Blogs)
- A Generation Lost in the Bazaar (ACM) — Today’s Unix/Posix-like operating systems, even including IBM’s z/OS mainframe version, as seen with 1980 eyes are identical; yet the 31,085 lines of configure for libtool still check if and exist, even though the Unixen, which lacked them, had neither sufficient memory to execute libtool nor disks big enough for its 16-MB source code. [...] That is the sorry reality of the bazaar Raymond praised in his book: a pile of old festering hacks, endlessly copied and pasted by a clueless generation of IT “professionals” who wouldn’t recognize sound IT architecture if you hit them over the head with it. It is hard to believe today, but under this embarrassing mess lies the ruins of the beautiful cathedral of Unix, deservedly famous for its simplicity of design, its economy of features, and its elegance of execution. (Sic transit gloria mundi, etc.)
- History as Science (Nature) — Turchin and his allies contend that the time is ripe to revisit general laws, thanks to tools such as nonlinear mathematics, simulations that can model the interactions of thousands or millions of individuals at once, and informatics technologies for gathering and analysing huge databases of historical information.
An interview with Shahid Shah
- Speak Like a Pro (iTunes) — practice public speaking, and your phone will rate your performance and give you tips to improve. (via Idealog)
- R Open Sci — open source R packages that provide programmatic access to a variety of scientific data, full-text of journal articles, and repositories that provide real-time metrics of scholarly impact.
- Keeping Your Site Alive (EFF) — guide to surviving DDOS attacks. (via BoingBoing)