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albutr

Re:Update on MuseScore 3.6 and 4.0 on Thursday November 05, 2020 @08:48AM (#24998164)
I just recently learned about Dorico's VST support and was considering trying it out as an alternative to the workflow I'm using now (compose in musescore, export to logic and then key in dynamics + velocities). It seems really useful to have everything "just work" based on articulation and dynamics markings.

Really looking forward to musescore's VST support, hopefully it can get to a similar point!

I just spent a couple of hours playing with the nolly trial and it's awesome, lots of fun. Definitely getting some 5150 vibes from several of the presets, I believe it
awesome, thanks for the breakdown!

Any experience with Plini? It seems to be the closest to Nolly, and from a cursory look it seems people generally like it better. I suppose I'll have to get the trials for both to compare

I had never heard of GGD's IR loader, seems awesome! Definitely on the list of things to buy now

Feel free to drop a link to the album you made with the nolly plugin, I'd love to take a listen

wow, I was literally just about to download the trial for the archetype nolly (after being iffy on whether the fortin nameless was right for what I wanted), what are the chances it's being discussed on HN.

I'm hoping that the nolly plugin can cover both dirty and clean sounds well enough to not need a second plugin, fingers crossed

Re:How to become a good theoretical physicist on Saturday August 08, 2020 @01:40AM (#24089344)
Agreed, at some point I've used something from all three of those and they're all great! I've seen a surprising amount of great stuff from smaller universities too iirc, if you google around.
Re:How to become a good theoretical physicist on Friday August 07, 2020 @11:31PM (#24088715)
Even better is to look up the undergrad/grad curriculum from a university and then look at the course webpages (many universities still publish their course materials available to anyone who has the link, without needing to login through canvas or a university portal). Pretty often you can get access to homeworks/exams and solutions, lecture notes, etc. in addition to seeing whatever textbook they're using.

Plus, the added benefit helping limit "analysis paralysis" from having too many possible texts to choose from yourself, just pick whatever was standard for that particular class.

Ah yup you're right, I read your sentence too fast, whoops. The most likely location is at the nucleus, but the most likely radius (integrating over all angles) is at 1 bohr radius.
Are you forgetting a Jacobian? The maximum probability isn't inside the nucleus for an s-orbital. E.g. for hydrogen, the maximum probability for the electron is one bohr radius away from the center of the nucleus (and the expectation value of the radius is 1.5 bohr radii away).
Re:At Tech’s Leading Edge, Worry About a Concentration of Power on Thursday September 26, 2019 @06:50PM (#21086451)
I think it's pretty typical, at least in physics. Every offer I had/that I have heard of was around 30k, I've only heard of one that was around ~24k iirc
FYI they are totally different "singlets", a singlet exciton refers to the spin state of the particle (as opposed to a triplet exciton, which has a different total spin). A singlet lens is just a lens with a single simple component.
Re:Psychology’s Replication Crisis Is Real on Saturday December 01, 2018 @07:41PM (#18580025)
There are definitely papers in physics that are well-known to be wrong. I know of results published in high-profile journals where the authors have stated (in person, but not officially in a published update) that even they cannot reproduce their own results.
Re:Study finds flaw in emergent gravity on Friday August 10, 2018 @06:15PM (#17737100)
Just FYI, the idea that Nature Communications is inherently "untrustworthy" is completely unfounded, you can't take a quick look at rankings or briefly skim a wikipedia page and get a good picture of how "serious" or trustworthy a journal is. It is a generally a well-regarded journal, I don't personally know any actual scientists who would turn their nose up at research published in it just because of the journals name (although, there are some Nature-branded journals that many do instinctively scoff at, mostly Scientific Reports, but IMO that's unwarranted too). Most of the big names in my sub-field of physics have co-authored a paper in this journal.
Re:A record-breaking microscope on Thursday July 19, 2018 @10:57PM (#17572114)
Here you go: https://arxiv.org/abs/1801.04630

they revised the title slightly between this and the real publication, but it's the same pub

Re:A record-breaking microscope on Thursday July 19, 2018 @10:48PM (#17572075)
It's a chalcogen vacancy, a very common type of defect in these materials. These materials are called transition metal dichacogenides, so they have the form MX2, where M is a metal (most commonly Mo or W) and X is a chalcogen (typically S or Se). In this case, there is an S missing, but you still see a spot because there is another S below it (if you look at the crystal structure, it resembles graphene but has more complex structure in the third dimension, its 3 atoms thick rather than being flat, with the two chalcogens in the unit cell right on top of each other).
Re:What it takes to stand up to authority on Friday July 13, 2018 @08:53PM (#17528097)
By promoting hard-hitting contact sports to youth, and issuing equipment that doesn't do a good job at protecting the head?

Even considering the underreporting with young, high school athletes, a large number of young football players in the US have suffered concussions[1] at a very young age when their brains are developing, and that's with equipment that we can reasonably assume is designed with safety in mind. If a nefarious government were to try to promote a sport, which had rules and equipment that lead to a higher risk of brain injury, and cultivated an image/environment that elevates "toughness"(not complaining when you feel you've been injured; a significant fraction (~16%) of high school football players continue to play even after being hit hard enough to lose consciousness, so that attitude is there, just need to bump the number up), that might get you close.

[1]https://en.wikipedia.org/wiki/Concussions_in_American_footba...

Re:The Decline of the MacBook Pro on Tuesday June 12, 2018 @07:02PM (#17298874)
Pretty sure that no one will see this, but just to make a correction in case someone does, the new battery was totally covered even though the machine was out of warranty, and I dropped it off saturday afternoon and the machine was sent out, repaired, and ready to pick up tuesday morning. Surprisingly a really painless experience.
Re:The Decline of the MacBook Pro on Friday June 08, 2018 @10:21PM (#17271159)
So far I've had a good experience with Kubuntu on an old Lenovo ideapad from ~7 years ago, after throwing a new SSD in to replace the old HDD. Everything so far has worked out of the box without any problems, I was able to get both MATLAB and Mendeley (the only two programs I was concerned would give me issues) up and running without any problem for my research, and I configured the desktop environment so it looks and functions almost identical to MacOS (at least for how I usually use MacOS, and with a few changes that I feel are more aesthetically pleasing).

I tried this because my main 2015 macbook pro somehow developed an swollen battery, which has caused the case to warp really badly (wobbles distractingly when typing). There are reports that this swelling can, predictably, lead to explosions [1]. The ETA for arrival+service of new battery was ~ a week, full cost to me, and no loaner program. Pretty ridiculous for a known hardware defect.

[1]https://medium.com/@dourvaris/my-2015-macbook-pro-retina-exp...

Re:How Tolkien created Middle-earth on Wednesday June 06, 2018 @04:42PM (#17250925)
Never heard of this before, but from what I just listened to it sounds pretty great, very ambient.

It's kind of weird that it's so old, it was published on vinyl in 1970, and according to wikipedia, this album hit the top 40 in the UK (idk why but I just automatically assumed it was much more recent, and not well known). So, it came out right around the same time that Zeppelin was putting out their first albums, and LZ IV also had several songs referencing lotr. Makes me wonder if rock musicians who wrote lotr-themed music was a sterotype/trend in the 70s.

Re:Sci Hub repository torrents of scientific papers on Monday May 21, 2018 @12:19AM (#17116112)
Definitely a great resource, but (thankfully) it's almost completely redundant in a lot of fields. I'm willing to bet almost no one in my department has ever actually used it, or even heard of it, thanks to preprint servers like arXiv where almost everyone publishes their work for free on their own (usually either before or after publishing in a real journal, but some subfields have taken to exclusively publishing there).

I think fields outside of physics and math have caught on recently; there's now a bioRXiv, PsyArXiv, and ChemRxiv. That last one, kind of surprisingly, is actually co-owned and run by ACS and RSC, two of the largest chemistry publishing companies (who, iirc, had some weird terms that initially made some people weary about using preprints at all when publishing in their journals). Hopefully more publishers can follow suit and support open access across more fields.

Re:GDPR: Don't Panic on Friday May 18, 2018 @09:49PM (#17106191)
Okay, I'm familiar with that. I get it, everyone's got their own limits on what they can make light of. And sure, ditto.
Re:GDPR: Don't Panic on Friday May 18, 2018 @09:01PM (#17106065)
To be clear, I'm not arguing that it wasn't a horrible atrocity that completely destroyed many peoples lives, and and I'm not arguing that the genocide itself was in any way funny. The joke isn't that the event itself is funny, it's the absurdity of context in which the statement is being made that's funny.

I can't even count the number of comedy central stand-up specials I've seen that casually make jokes about absolutely horrific things that destroy lives. Jokes that play on children dying, slavery, the holocaust, rape, murder, pedophilia, torture, etc. I guarantee you that both you and I both know someone (or are one person removed, at most) that has had their lives destroyed by one of these things, or something of a similar caliber. Does that mean that none if these jokes can be funny, in any context? If so, I'd say you'd be hard pressed to find a single comedy special that counts as funny; virtually every comedy special I've seen makes light of one of these horrific things in some way.

Re:GDPR: Don't Panic on Friday May 18, 2018 @08:28PM (#17105937)
I know several people who fit that criterion. I didn't say it wasn't rude, crass, impolite, or ignorant. I said that I don't think it counts as a hate crime, and that it doesn't fit the criterion for "menacing" society. How many people do you think fear for their personal safety because of that pug?

For what it's worth, I grew up in a town that was roughly half jewish, reflected in my circle of friends. When I was younger, extremely crass jokes that made light of historical tragedies were made at everyones expense, including ones that historically affected my family. It was clear that the intent of these was not to instill terror or provoke hatred. It was more of a pissing contest, to see who could say the most absurdly offensive thing.

Were these the types of situations where we should have had more sensitivity to the real weight of these tragedies? Sure.

Were these hate crimes? Absolutely not. When someone commits a hate crime against you, you probably wouldn't regularly invite them over to your house for the next several years...

Re:GDPR: Don't Panic on Friday May 18, 2018 @07:47PM (#17105788)
Oh okay, I actually misremembered what I had seen, I thought it was just the saluting thing. I just checked the original again[1], and that being said I still don't see how this isn't a ruling that is overblown; he's saying "wanna gas the jews" in a playful way to his dog over and over, and the dog responds when this is said.

The ruling was that this was a hate crime, because it was "menacing, anti-Semitic and racist". I have trouble seeing how a Nazi pug that responds to "gas the jews" is anything other than silly bit of absurd comedy. I can't realistically see this video actually advancing any legitimate hatred, or having any negative consequences other than some people laughing at how silly it is, and some people just thinking it's kind of stupid.

[1] https://www.youtube.com/watch?v=5rdWlVyN9es

Re:GDPR: Don't Panic on Friday May 18, 2018 @04:36PM (#17104765)
To be honest I know nothing about law enforcement in the EU, but the one thing I have heard about in recent memory is that guy who made a video of his girlfriend's dog saluting hitler, and was subsequently tried for a hate crime, convicted, and was charged with a pretty hefty 800 GBP fine after being found in violation of the Communications Act of 2003[1]. Seems like a pretty poor example of principles-based regulation. Maybe it's just an outlier though, idk.

[1] https://en.wikipedia.org/wiki/Mark_Meechan

Re:Quantum 'spooky action at a distance' becoming practical? on Monday January 08, 2018 @12:24AM (#16094830)
Sure, one example that I'm familiar with is frequency entangled photons produced by parametric scattering of exciton-polaritons (it's scattering of quasiparticles in a quantum well which are strongly coupled to a photon field). Although, I actually can't recall if I've seen a convincing experimental demonstration of this.

I have seen a bunch of experimental results which demonstrated entanglement using integrated silicon waveguides, where there are two waveguides that overlap in an effective "beam splitter" section then separate again (this is analogous to how you can get entanglement from an Hong-Ou-Mandel setup, which is two (EDIT: identical photons) incident on a 50/50 beam splitter which produces so-called "path entangled" photons).

Here's a recent short review paper which goes over some additional semiconductor devices which can produce entangled photon pairs[1].

[1] https://arxiv.org/abs/1702.08823

Re:Quantum 'spooky action at a distance' becoming practical? on Sunday January 07, 2018 @09:35PM (#16094244)
No, it's just one particular method of creating entangled pairs, e.g. there are integrated semiconductor devices that can be used to generate them using other physical effects (but AFAIK SPDC is what most people use in practical situations)
Re:The science that’s never been cited on Friday December 15, 2017 @10:25PM (#15937259)
True, especially when you consider self-citations or citations that are basically a political back-scratch between collaborators.
Re:Is The Guitar Market Really Dying? on Friday November 17, 2017 @06:29PM (#15726851)
There's a surprising amount of cork-sniffing that goes on in the guitar world, and I think that plays a role in slowing down the decline of the guitar market.

Just try searching for advice on what guitar to buy, and you'll be inundated with people claiming that tiny little differences (e.g. rosewood vs maple fretboards or lacquer vs poly finishes on an electric) have huge effects on the overall sounds, which is clearly not true. The idea that there's always something better to buy drives some people to keep purchasing. I'm sure there's some degree of this with other instruments, but guitar seems to be particularly bad.

Re:Is The Guitar Market Really Dying? on Friday November 17, 2017 @06:20PM (#15726812)
How do you do the cello tuning? Assuming you're not using a tenor guitar, it's CGDA on the lowest four, then do you just keep going up in 5ths to EB for the last two strings or do something else?