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Comment Re:Wrong problem (Score 1) 239

Completely true - I did not mean to make light of the storage issues that come along with big genomic data sets. The point was more that storage issues are easier to address (you can for the most part throw $$ at these issues until you get to really big data sets) than the challenges of analyzing the data which cannot necessarily be solved with brute force approaches.

Comment Re:Wrong problem (Score 2) 239

We're trying to do a good job with the annotation which includes manually curating the gene families we are interested in, characterize splicing isoforms, and we're looking for genes/gene families that may be expanded or unique and provide us with insights into the evolution of the unique morphological structures we study in our critter.

Comment Re:Wrong problem (Score 5, Informative) 239

Nope - the bottleneck is largely analysis. While the volume of the data is sometimes annoying in terms of not being able to attach whole data files to emails (19GB for a single 100bp flow cell lane from a HiSeq2000) it is not an intellectually hard problem to solve and it really doesn't contribute significantly to the cost of doing these experiments (compared to people's salaries). The intellectually hard problem has nothing to do with data storage. As the article states "The result is that the ability to determine DNA sequences is starting to outrun the ability of researchers to store, transmit and especially to analyze the data.". We just finished up generating and annotating a de novo transcriptome (sequences of all of the expressed genes in an organism without a reference genome). Sequencing took 5 days and cost ~$1600. Analysis is going on 4 months and has taken at least one man year at this point and there is still plenty of analysis to go.

Comment Military technical skills translate very well n=1 (Score 5, Informative) 212

In our Biology department we have a high end confocal microscope. This is a very expensive, sophisticated and complicated microscope with complex optical, mechanical, and control systems. The technician who services it and keeps it running was a sonar technician in a submarine for many years before he got a job working on microscopes. He is very good - logical, careful, and responsible. Obviously this is a small sample size but if his training in the navy has anything to do with his performance in his current job then this is a nice example of military training actually translating well into a civilian technology position.

Comment Drop in the bucket (Score 1) 529

$130 million dollars for 8 projects - this is truly a drop in the bucket (if it is even that much). Consider the fact that the government essentially insures nuclear plants against disasters Price Andersen act. With a disaster (3 in the past 30 years) bound to happen again in this country, and given a possible cost of a nuclear disaster in the trillion dollar range if it occurs close to a major city, $130 million dollars is peanuts. Consider the direct tax subsidies for oil exploration and extraction - in the billions of dollars per year (oil subsidies). The sad fact is that the only reason that this kind of funding is news is that our energy policy is so incredibly beholden to entrenched interests that it is a miracle that there is any funding for alternative energy sources.

Comment Is this basic, applied or vaporware research? (Score 5, Interesting) 347

Press release stories like this should get a special Slashdot category - something like scientific vaporware. While this is potentially an important discovery, none of the information needed to determine if this could ever be an energetically or economically viable way of producing hydrogen is provided. I split water into hydrogen and oxygen every day when I run gels in my lab. The energy you could potentially get from the hydrogen that this electrolysis produces is smaller than the amount of energy it takes to run the gel. Basic research is cool and all (so cool it's what I do for a living), but without more data I would guess that this discovery is very much on the basic end of the basic-->applied research spectrum. Discoveries like this are made all the time - only a tiny fraction end up being useful in real life.

Comment Re:If you can't handle calculus, science isnt for (Score 1) 467

If you read my original post you will see that I stated that "I cannot remember ever having to (directly) use calculus in the last 20 years for any of my research". The word 'directly' was used very purposefully. I do realize that the math that underlies some of the statistical and analytical tools that I use includes calculus. However, I have not had to directly deal with solving problems involving integration or derivatives for a long long time.
For example, for some of our PCR based genotyping assays, the data we produce is a melting curve (amount of double stranded DNA measured as fluorescence vs temperature). See Melting curve analysis for a reasonable explanation. To make the data easy to visualize we plot the derivative of the fluorescence vs temperature - this gives us nice peaks centered around the melting temperatures of the PCR products. To get the curves I click a button built into the real time PCR machine software - I never do the math myself. This is not to say that I could not do it (although it would take me a lot longer now than when I was in a math class and practiced this kind of thing on a regular basis).

Just trying not to be preposterous....

Comment Re:If you can't handle calculus, science isnt for (Score 4, Insightful) 467

As a scientist I learned a long time ago not to make general and unsubstantiated claims like "No matter what kind of scientist you plan to be, your knowledge of calculus will be essential." As a practicing molecular geneticist and cell biologist I use statistics quite often. I cannot remember ever having to (directly) use calculus in the last 20 years for any of my research. I really enjoyed all of the calculus (and linear and set theory and ...) that I took a long time a ago. When I look back at it what I really got out of all my math classes (and O-Chem too for that matter) was the the knowledge that I could learn anything I really set my mind to - if I have to.

Comment Alternatives to US News ranking (Score 4, Interesting) 163

One alternative is to bow out http://web.reed.edu/apply/news_and_articles/college_rankings.html of the rankings game and take a principled stand as Reed College has done. One way of thinking about attending a fine school like this is that you "want to go to a school that isn't interested in selling out its education." Perhaps not surprisingly, US News didn't actually remove Reed from the rankings, they just ranked Reed (lower) with an incomplete data set. The other alternative could be called 'open source' ranking. The University and College Accountibility Network http://www.ucan-network.org/ ranks colleges in a common format, has useful information, and best of all, you don't have to buy a copy of US News to get the rankings!

Comment Re:Parallax, touch screens, stupidity, and conspir (Score 1) 900

"Who hasn't ever had a touchscreen ATM or a touchscreen POS station not register a touch as something unintended? You don't think the ATM is trying to rip you off when it picks "Savings" when you meant "Checking". You just hit cancel and do it again." Hmmm - let me think - 15+ years of using ATM's and I can't think of a single occurrence where an ATM machine registered the wrong choice when I used it. In fact I can't think of ever discussing this problem with anyone. What this says to me is that the registration/alignment of touch screens can be very reliable. Of course it will raise suspicions if this same technology does not function reliably in a voting machine. While I don't buy into the vote switching consipracy I do think that it is at best negligent and at worst criminal to choose such an apparently unreliable implementation of this technology for such an important purpose. Why can't the local voting officials make better choices and avoid this embarrasing and unneccesary confusion every time we vote as a country.
Music

Submission + - New Radiohead album's price: You choose

syphoon writes: British band Radiohead have announced the forthcoming release of their new album "In Rainbows" on October 10th. Unencumbered by a label contract, they have opted to sell it as both a download and a disc box. The interesting part? Not only will it be DRM-free, but the price of the download is completely up to the customer.
Music

Submission + - Radiohead allows fans to decide on price 2

radicalskeptic writes: "Radiohead, a band known to be unhappy with other music download services, has decided to release their next album, "In Rainbows", in two formats: a £40 boxed set and a digital download. What's the catch? Customers who purchase the digital download are able to name their own price for the album. This is the first Radiohead release since their contract with EMI expired. As "The Majors" continue to lose relevance, can we expect more of this type of experimentation and flexibility from independent artists?"
Toys

Submission + - Open source laser pointer whole building graffiti

GAATTC writes: A 60mW laser pointer, camera, laptop, and a 5000 lumen projector are tied together with some open source code to produce the best whole building interactive graffiti ever. A bicycle mounted system consiting of a camera connected to a laptop tracks a laser pointer signal on the side of buildings. A connected projector projects what is drawn in real time with a variety of effects, like the tools available in Photoshop. What a great way to get your political message across without running the risk of getting arrested for property damage.

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