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Comment *not* immediate (Score 3, Insightful) 58

Here's the relevant passage from the article with the juicy bits:

We acquired X-ray microscope images of these vitrified mammalian cells at tilt angles from 60 to +60 in increments of 1 at a pixel size of either 9.8 nm (25-nm zone plate objective) or 15.6 nm (40-nm zone plate objective). Exposure times for each tilt angle were 224 s. The total X-ray exposure (~109 Gy) produced negligible radiation damage, as we detected no difference in image quality between images acquired at the beginning and end of the tilt series (Supplementary Fig. 3). We processed the images using a reciprocal space algorithm11 to generate a 3D tomogram composed of cubic voxels whose side lengths were either 9.8 nm (25-nm zone plate objective) or 15.6 nm (40-nm zone plate objective).

So they took 121 x-ray images of the specimen, with each image taking 2-24 seconds, and then stitched them together using a tomography technique to obtain their 3D volume. It's certainly faster than a few weeks, but this is not what I would consider "immediate". The article also points out that poor cryopreservation led to some artifacts and that the resolution in this technique was still not as good as the TEM; not having an entire 180 degree rotation of the object led to artifacts as well:

We did not detect some structures by X-ray tomography that we detected by TEM, such as ribosomes and the double membrane of the mitochondrial cristae. These probably fall below the current resolution limit (see below). An additional limitation was the restricted tilt angle range (±60) used in these experiments. This led to poorer resolution in the z dimension, as indicated by a distortion in the 3D shape of some organelles, which appeared more cylindrical in x-z views (Fig. 3b) as well as an inability to obtain face-on views of the nuclear pores (data not shown) or follow the complete circumference of the nuclear membrane (Supplementary Fig. 5b).

Comment Re:Modern Women (Score 2, Informative) 305

So, you're saying she sounds like capsule and perfume? :p

On a more serious note, a (paid) update to Hatsune Miku gives her 6 additional voicing styles. I find that one of them might be able to sound somewhat like a real person if programmed well. Megpoid, using the same Yamaha sound engine, sounds a lot more realistic than the other Vocaloid2 products, and also doesn't require as much tweaking.

Comment Re:This isn't exactly news... (Score 1) 305

The original concert took place on March 9th. This comes out to 3/9, which, if you creatively pronounce it in Japanese, becomes "mi ku". The concert seems to me to be more of a Sega thing than a Crypton event, since the models they used were originally from the production of the PS3 rhythm game. Sitting in the audience was basically the closest you could've gotten to a Sharon Apple experience (sans glitching advanced strike craft).

Comment Re:Stadium Concerts to Sold Out Crowds? (Score 1) 305

The 39 Miku day concert was held in Zepp Tokyo, which according to Wikipedia, has a capacity of around 2000 seats. It's "merely" a concert hall, not a stadium, but I think that's pretty good for a voice synthesizer.

The debut album featuring Hatsune Miku by supercell managed to top out at #4 on Oricon's weekly rankings for music sales when it was released. Also, if you take a look at Joysound, a major karaoke vendor in Japan that added Vocaloid songs to their catalog, Vocaloid songs occupy 9 out of the top 15 spots in the current weekly rankings across *their entire catalog*, not just the anime-related stuff. It missed out of the top 3, with those going to two AKB48 songs and the Eva opening song. So yes, not more popular than AKB48, but not totally unknown either.

Comment Re:multi-track please (Score 1) 431

I think what the parent poster was trying to say was that mixing down a song is an art that requires experience, not something that a large chunk of the potential audience would possess. Those kernel developers weren't just random people you got off the street; they were people who had at least had experience with computer programming and knew C very well.

I think one way you can get the original idea to fly is to create some sort of automated mixing software that can take into consideration standard rules of thumb used in the mixing and mastering process and then perhaps allow the user to tweak the sound using a wizard type interface, e.g. click a button that says "This sounds too tinny" if the music is sounding thin. It's not going to be the best mix, but it should suffice for the user listening, since the mix doesn't have to work on ALL possible sound systems, just the current one the user is using.

GNOME

Making Ubuntu Look Like Windows 7 473

DeviceGuru writes "Although it won't help Linux run Windows-specific software applications, this easy hack produces an Ubuntu desktop that looks and feels a lot like Windows 7. It's particularly suitable for reviving older PCs or laptops on which the main activities will be web-browsing, email, document writing, and streaming music and videos from from the web. The process installs a Windows 7-like GNOME theme on an otherwise standard Ubuntu 10.04 installation, although it might work on other Linux distros with GNOME and appropriate other packages installed. Naturally all this begs the question: why would anybody want to do this? Why indeed!" People have been doing this sort of look-and-feel swap-out for years; it seems best to me as a practical joke.

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