Showing posts with label videos. Show all posts
Showing posts with label videos. Show all posts

Friday, June 21, 2013

Kleptomaniac Octopus: the Video

"octopus steals my video camera and swims off with it (while it's Recording)"

chimpsnatch, YouTube (April 15, 2010)
video 3:21

The Lemming has no trouble understanding why a human would chase after a kleptomaniac octopus. Humans like their tools, and that camera was a particularly valuable tool.

What an octopus would want with a camera: That is what puzzles the Lemming. It's not as if the octopus could have any use for the camera.

Unless, that is, humans aren't the only ones sharing videos on this planet.

Not-entirely-unrelated posts:

Friday, April 12, 2013

"While Strolling Through the Park One Day - - -"

This tune skittered through the Lemming's mind while watching a video:

While strolling through the park one day
In the merry merry month of May
I was taken by surprise
By a pair of roguish eyes
In a moment my poor heart was stole away.

Here's that video:



And now, a fellow singing the tune: in four part harmony:



Related posts:

Monday, December 24, 2012

Lights! Camera! Action! Christmas Yard Display Videos

You were warned: here's another post from the Lemming.

It's not the 1986 Perry Como Christmas Special, but the Lemming enjoyed watching and listening to these YouTube videos of Christmas season yard displays. Your experience may vary:



Allegedly-related posts:

Friday, September 7, 2012

Avast! International Talk Like a Pirate Day be Coming!

Drop whatever you're doing! International Talk Like a Pirate Day is nearly upon us! Thar be scant time t' prepare, be ye so inclined.

"Drunken Sailor: First Annual International Talk Like a Pirate Day Drunken Sailor Sing-Along a Go Go"

OfficialWench, YouTube (September 11, 2011)
video, 4:41

"From the Pirate Guys -- www.talklikeapirate.com -- More than 50 pirates and fans from all across the U.S. join in singing one of the best-known, best-loved sea songs of all time. With buccaneers from Southern Cal to...."

The next International Talk Like A Pirate Day is September 19, 2012. The folks who produced "Drunken Sailor: First Annual International Talk Like a Pirate Day Drunken Sailor Sing-Along a Go Go" promise - or threaten - to do another one this year.

The official website (www.talklikeapirate.com) features this video, and links to other debatably-tasteful content: including an English-to-Pirate translator. The Lemming enjoys this - but the Lemming also likes P. D. Q. Bach and "Weird Al" Yankovic. You have been warned.

Allegedly-related posts:

Friday, August 24, 2012

Curiosity: Landing Video; and Settling In

"NASA Mars Rover Begins Driving at Bradbury Landing"
Mission News, Mars Science Laboratory (August 22, 2012)

"NASA's Mars rover Curiosity has begun driving from its landing site, which scientists announced today they have named for the late author Ray Bradbury.

"Making its first movement on the Martian surface, Curiosity's drive combined forward, turn and reverse segments. This placed the rover roughly 20 feet (6 meters) from the spot where it landed 16 days ago.

"NASA has approved the Curiosity science team's choice to name the landing ground for the influential author, who was born 92 years ago today and died this year. The location where Curiosity touched down is now called Bradbury Landing.

" 'This was not a difficult choice for the science team,' said Michael Meyer, NASA program scientist for Curiosity. 'Many of us and millions of other readers were inspired in our lives by stories Ray Bradbury wrote to dream of the possibility of life on Mars.'..."


"This 360-degree panorama shows evidence of a successful first test drive for NASA's Curiosity rover. On Aug. 22, 2012, the rover made its first move, going forward about 15 feet (4.5 meters), rotating 120 degrees and then reversing about 8 feet (2.5 meters). Curiosity is about 20 feet (6 meters) from its landing site, now named Bradbury Landing. Image credit: NASA/JPL-Caltech"

Taking a Look Around

Like many travelers, Curiosity is taking time to settle in before heading out to get a closer look at local attractions. In the case of this semi-autonomous robot, it's particularly important to check out equipment. Curiosity is a long way from home, and roadside service isn't available in Gale Crater. Not yet, anyway.

Here's a detail of that panoramic scene Curiosity sent back, showing spots where landing rockets marked the ground.



"...Curiosity will spend several more days of working beside Bradbury Landing, performing instrument checks and studying the surroundings, before embarking toward its first driving destination approximately 1,300 feet (400 meters) to the east-southeast.

" 'Curiosity is a much more complex vehicle than earlier Mars rovers. The testing and characterization activities during the initial weeks of the mission lay important groundwork for operating our precious national resource with appropriate care,' said Curiosity Project Manager Pete Theisinger of JPL. 'Sixteen days in, we are making excellent progress.'..."
("Mission News")

Video from Mars

This video is a bit choppy. Bear in mind, though: it was taken by a robot; and sent from Mars. Audio is what folks in mission control, back on Earth, were saying.

"Curiosity Lands on Mars"

NASA/JPL - Cal Tech (August 5, 2012)
via Brian Gill, YouTube (August 24, 2012)
video, 3:32
(Original video: "Dropping in on Mars in High-Res")

Related posts:
More:

Wednesday, March 7, 2012

And Now, For Something Completely Different: Portable Buildings; and an Octopus Cartoon

"Athletic builds: the architecture of the London 2012 Olympics"
Steve Rose, Culture > Art and design > Architecture, theguardian (UK) (March 5, 2012)

"You've seen the pool, the stadium and the velodrome – now here's the octopus-tentacle shooting range and the multicoloured rubber bridge. Steve Rose looks at the hidden architectural highlights of London 2012


"Olympic octopus … Magma's shooting gallery. Photograph: J.L.Diehl
(via guardian.co.uk, used w/o permission)

"For the first half of the 20th century, architecture featured as an Olympic event. Medals in the 'culture games' were also awarded for sports-related endeavours in the fields of music, painting, literature and even town-planning. But the practice was abandoned after the 1948 games, when the last gold medals for architecture went to an Austrian ski-jump and an athletics centre in Finland...."

There's more, partly about the Royal Institute of British Architects, the Velodrome, Zaha Hadid, and why London in 2012 won't look like Beijing in 2008. Also a refreshing bit of common sense labeled as "sustainable:" a basketball area and shooting venue that event organizers can move around the world. Or to Glasgow.

By far not the worst idea the Lemming's seen.

This Video has Nothing to do with the Olympics

And now, for something completely different: an animated cartoon about two octopuses. Octopi. Octopods. Oh, never mind.

"Octopus cartoon"

elgreco01, YouTube (November 25, 2008)
video, 2:26

Enjoy.Related (?) posts:

Friday, March 2, 2012

And Now, For Something Completely Different: "The Typewriter" in Concert

"The Typewriter Leroy Anderson Martin Breinschmid with Strauß Festival Orchestra Vienna"

martinbrei123, YouTube (September 10, 2009)
video, 2:11

"Viennese Percussionist Martin Breinschmid with his version of the "Typewriter" Live at the BASF concert hall Ludwigshafen,Germany 2008,Strauß Festival Orchestra Vienna"

For the benefit of folks who never saw an IBM Selectric, let alone a Royal Model O, the machine that looks like a desktop printer with a keyboard is a "manual typewriter." Quite a few folks, including the Lemming, learned keyboard skills on something like that.

The Lemming remembers when typewriters sounded like that - minus the orchestra, of course. Ah, the 'good old days' of correction fluid, jammed keys, and - - - there's a reason why manual typewriters are mostly in museums, antique collections, and the occasional orchestral performance.

A Half-Century of ClickatikatikatikatikaDing!

"The Typewriter"
PBS - The Music of Leroy Anderson

"As with all his other compositions, Leroy Anderson wrote The Typewriter for orchestra, completing the work on October 9, 1950. The Typewriter received its first performance when Leroy Anderson conducted his short piece (only one minute and forty-five seconds) for a Decca Records recording session on September 8, 1953. Mills Music published the orchestral version in 1953. Soon after a band arrangement by Fred Werle was also published.

"The Typewriter is used as a theme for numerous radio programs and some television shows. The 1963 film 'Who's Minding the Store?' features Jerry Lewis pantomiming playing the typewriter part in mid-air. Candid Camera, a television show from the 60's, ran a humorous feature of novice typists in a typing class to the music of 'The Typewriter'...."

The Lemming likes "The Typewriter" partly because it's part of childhood memories: mostly as something playing on the radio. That was back when AM music was state-of-the-art, and that's another topic.

Odds are pretty good that you're younger than the Lemming: but maybe you'll enjoy the peppy little melody, too.

Allegedly-related posts:

Monday, February 27, 2012

That's the Size of It: Eames Video of the Universe

"Powers of Ten™"

EamesOffice, YouTube (1977) (uploaded August 26, 2010)
video, 9:01

"Powers of Ten takes us on an adventure in magnitudes. Starting at a picnic by the lakeside in Chicago, this famous film transports us to the outer edges of the universe. Every ten seconds we view the starting point from ten times farther out until our own galaxy is visible only...."

The video zooms out from that picnic to the edge of the (known) universe, then back in - and keeps going until the viewer gets up close and personal with part of a proton.

It's a pretty good way to get a feel for just how big - and small - the universe is, and how much detail there is to study at just about every imaginable scale.

Related posts:

Monday, December 26, 2011

Hoarding is Not the Name of an American President

It's the day after Christmas, the season when comic strips to 'last year's Christmas tree' gags, some folks tidy up the house in preparation for a New Year's Eve party, and a few add another layer to a growing layer of debris in their home.

Hoarding, not to be confused with Warren G. Harding, is no joke. It's also a perennial favorite topic for folks who make documentaries. Here's what got the Lemming started with this post:

It's Not the Mice, It's Not the Poop: It's the Hantavirus

"Hoarding: Deadly Mice Dangers"
HowStuffWorks Videos "Compulsive Hoarders Videos," The Learning Channel
video (2:02)

The playlist has three more videos:
  • Hoarding: Hoarding Denial
    (01:48)
  • Hoarding: No Space for a Shower
    (01:23)
  • Hoarding: Stacks Up to the Ceiling
    (02:00)
Letting so much clutter collect isn't a good idea.

Hoarding is Not Collecting

"Hoarding"
"Definition"
Mayo Clinic staff, MayoClinic.com

"Hoarding

"Hoarding is the excessive collection of items, along with the inability to discard them. Hoarding often creates such cramped living conditions that homes may be filled to capacity, with only narrow pathways winding through stacks of clutter. Some people also collect animals, keeping dozens or hundreds of pets often in unsanitary conditions.

"Hoarding, also called compulsive hoarding and compulsive hoarding syndrome, may be a symptom of obsessive-compulsive disorder (OCD). But many people who hoard don't have other OCD-related symptoms.

"People who hoard often don't see it as a problem, making treatment challenging. But intensive treatment can help people who hoard understand their compulsions and live safer, more enjoyable lives."

There's more at the MayoClinic.com website, starting with "Symptoms," and "Causes" (basically, 'we don't know'). Later, there's a long 'to do' list under "Preparing for your appointment." The bottom line is that hoarding is a problem: and a person can do something about it.

By the way, the Lemming was glad to see that MayoClinic.com said, "hoarding is not collecting," and described the differences. The Lemming is a bit of a packrat collector. Despite what some disciples of Martha Stewart may believe, obsessively throwing out anything more than a year old isn't necessarily a sign of good taste.

And that's another topic.

Somewhat-related posts:More:

Sunday, December 25, 2011

Lemming Tracks: That's Not Santa

I'm not Santa Clause: but there's a reason for my not trimming my beard until after Christmas.

"My Christmas Beard"

ApatheticLemmingMinn, YouTube (December 25, 2011)
video, 1:37

Allegedly-related posts:

Wednesday, December 7, 2011

Lemming Tracks: Candles, Reports, Meetings, and a Busy Lemming

This has been a hectic 10 days for the Lemming. Take today's post, for example. Not this one, the "Museum of Modern Art: MoMA isn't a Japanese Cartoon Character" one that was supposed to get posted about seven hours ago.

That post's time stamp looks okay: but nobody could read it until a few minutes ago.

Sorry about that.

Candles, Video, and the Lemming

All of which has nothing to do with this post's video about a candle that burns in a circle. Candles like that are what's been keeping the Lemming busy. They're made by Spiral Light Candle Corporation. ("A Candle With a Twist")

Now, some blatant self-promotion:

Work, North Dakota, and a Busy Lemming

At this moment, the Lemming is wrapping up some work at the Spiral Light Candle office in Hillsboro, North Dakota. Near Hillsboro, actually. We're about two miles out of town.

Until today, the Lemming could get his work done at his own desk, down in central Minnesota. That's good news for the Lemming, and an example of working from home, telecommuting, and other Information Age stuff. The Lemming's discussed Flash, a movie about coffee, and clueless supervisors in another blog: which doesn't have much to do with finding more space for Spiral Light Candle's factory.

Finding more floor space for a candle factory is what brought the Lemming to North Dakota. Spiral Light Candle is looking for a building to move into early next year: and the Lemming's presence was wanted at a meeting involved in that process. All of which may sound more highfalutin than it really is.

The meeting's over, the Lemming's been getting a bit more work done, and soon it'll be time to head back to Minnesota.

Life, Blogging, and All That

The next post in this blog should get posted Friday morning, which gives the Lemming a whole day to get something ready. If writing for this blog was all that the Lemming did, that'd be plenty of time: but there's more to life than blogging, even for an apathetic Lemming.

See you Friday morning: probably.

Almost-not-entirely-unrelated posts:

Wednesday, July 6, 2011

Arizona Dust Storm: THIS MAY BE THE END OF CIVILIZATION AS WE KNOW IT!!!!! - or, not

Let's see, a line of heavy thunderstorms rolled across South Dakota, North Dakota, and Minnesota on the night of July 4, 2011.

And last night a big dust storm overwhelmed Phoenix, Arizona.

Oh no! The forces of nature have rebelled against acid rain or something! "...the center cannot hold; mere anarchy is loosed upon the world...." (Yeats)

AND WE'RE ALL GONNA DIE!!!

Aiiiiiii!!!!!!!!

The End of Civilization As We Know It?

None of the news about last night's dust storm had that angle on the story. Not what the Lemming read, anyway.

The events are quite dramatic, without flourishes:

"Big Dust Storm Rolls Through Phoenix"
myFOX9.com (July 6, 2011)

"A massive dust cloud rolled into Phoenix from the southeast Tuesday night, blanketing the sky with gray and brown dust and reducing visibility.

"A dust storm warning was in effect until 9:15 p.m. Gusting winds at speeds up to 50 mph pushed the dust and debris cloud along.

"The dust storm was approximately 50 miles wide in some spots and 1 mile high, and it stretched from the Estrella Mountains in the west to the Superstition Mountains in the east...."

Here's the video that picture is from:


Big Dust Storm Rolls Through Phoenix: MyFoxTWINCITIES.com

The storm's made international news:

"Giant dust storm bowls in"
nzherald.co.nz (July 7, 2011)

"A giant dust storm covers Phoenix.

"A massive dust storm has swept into the Phoenix area and drastically reduced visibility across the valley....

"...KSAZ-TV reported the storm appeared to be 80km wide.

"The National Weather Service says strong winds with gusts of more than 100km/h...."

No question about it - that was a serious storm.

Bad Weather and Getting a Grip

That still from the myfoxPHOENIX.com video may look like something from a Hollywood disaster movie. Old-school, that is, before things like Disaster Movie (2008). Or maybe one of the more over-the-top science fiction movies about neutrinos from Asteroid Wazoo-10 destroying the ozone layer because reckless developers bulldozed the last forest. Or whatever.

Don't worry, the Lemming's not going to rant.

On the other hand, if you want the Lemming's take on sounding crazy - also killer bees, nuclear reactors, and mutant frogs - check these posts out:The dust storm was serious - a Phoenix airport shut down for a while, and motorists were encouraged to pull off the road and wait it out.

But, as far as the Lemming knows, Phoenix is still there.

Or maybe that's just what They want us to think.

Somewhat-related posts:

Thursday, June 16, 2011

Save the - Goldfish?!

"San Francisco Wants to Ban Goldfish to Prevent Their 'Inhumane Suffering' "
Todd Starnes, FoxNews.com (June 16, 2011)

"The San Francisco Animal Control and Welfare Commission wants to take away your goldfish, proposing a bill that would also include a renewed ban on pets like puppies, kittens and hamsters.

"The proposed ban is meant to discourage 'impulse buys' of pets that sometimes end up at shelters, said commission member Philip Gerrie....

Before anybody has a stroke, please note that the Lemming thinks:
  • Animals should not be mistreated
  • Pet owners have responsibilities
  • Kittens and puppies grow into cats and dogs
  • Free Willy was a fun movie
The Lemming also thinks that even elected officials should think before acting.

Is impulsively buying a kitten or puppy - or a baby chick - a bad thing to do? Not, in the Lemming's opinion, necessarily. In principle, it's possible for someone who knows about litter boxes and leash laws to suddenly decide that it'd be nice to have a kitten around - and a dozen years later still be taking care of the long-since-grown-up cat.

The Lemming also realizes that not everybody who grabs a cute little ball of fur and fangs really understands what having a pet means.

That's the real world, now, back to the article:

Swim Free, as Free as the Wind Blows - - -

"...He [commission member Philip Gerrie] said goldfish, guppies and other tropical fish were added to the proposed ban because of what he called the 'inhumane suffering of fish' and the way the fish are harvested.

" 'It causes animal suffering,' Gerrie told Fox News Radio. 'Whole reefs and ecosystems are being exploited for whatever might be marketable or sellable.'

"The Board of Supervisors considered a similar ban last year that would have included dogs, cats, hamsters, mice, rats and guinea pigs – but not fish. That proposed ban was tabled last August. The supervisor said they were going to reconsider it in January of this year – but did not.

"The proposed fish ban has local pet store owners up in arms...."

There's a lot going on in those four paragraphs.

Fish Really do Have Feelings - Sort of

About the "inhumane suffering of fish?" That may not be as crazy as it sounds. Fish are animals with a central nervous system that doesn't work all that differently from ours.1

On the other hand, it's anyone's guess whether or not the San Francisco Board of Supervisors is aware that domestic goldfish are just that - domestic. There are no prides of Lionhead Goldfish swimming free along the sunlit shores of some exotic island.

Commercial exploitation of exotic animals, that's something else.

Remember how groovy "zero tolerance" must have seemed at the time? And that isn't quite another topic.

By the way, here's an entirely different sort of commercial goldfish:

"Goldfish Commercial"

link2772, YouTube (December 8, 2006)
video, 0:31

Save the Endangered - - - Rats?!

Last year's efforts to save San Francisco's (pet) rats may not have been the result of someone assuming that greedy pet store owners recklessly disturbed delicate ecosystems in the city's dumpsters and sewer system, harvesting rats for the pet trade. Still, you never know.

Again - rats have central nervous systems. They're not all that different from mice - and the Lemming's been over this before:In the Lemming's considered opinion: elected officials should get out of the office more often, and see what it's like on the planet the rest of us call home. So, again in the Lemming's opinion, should quite a few scientists.

And that is another topic.

Somewhat-related posts:
1 Background (pretty boring):

Wednesday, March 16, 2011

And Now, for Something Completely Different: a Spiral Candle Video

"Spiral Self Filling Candle"

(shown half-size: full version at YouTube)
anoasisproduction, YouTube (March 15, 2011)
video, 0:42

"A candle that burns around a hollow center and fills itself...."

The Lemming thinks it's a fun little video: and has a personal interest. The inventor and developer of this candle is the Lemming's son-in-law.

It's a new product - and available through Amazon.com:

Red Spiral Wick Self Filling Candle
by Spiral Fire

Streaming News Video: NHK World, Japan

NHK World: English
nhk.or.jp/nhkworld

"News and information on Japan's politics, business, culture, entertainment and more."

The Lemming learned about NHK World from still photos/screenshots from its video feed.

The news channel has a streaming feed, through USTREAM, the service the Lemming uses for Small Town America: Minnesota.

NHK WORLD TV

Video chat rooms at Ustream
"Official NHK WORLD TV live on USTREAM.
"NHK WORLD TV is an English language 24-hour international news and information channel.
"News script now on http://www.nhk.or.jp/nhkworld/ in less than 34 hours"

The news channel's content is in Japanese, with a running translation voice over in English. It's a pretty good resource, in the Lemming's opinion, for giving a look at Japan's experience from a Japanese perspective.


(NHK WORLD TV, via Official NHK WORLD TV live on USTREAM, used w/o permission)
Screenshot of NHK WORLD TV streaming feed on USTREAM, taken about 1:35 p.m. Central, March 16, 2011. The diagram is on the side of a model of one of the Fukushima power plant reactor buildings.

More:

Friday, February 25, 2011

Now You, Too, Can Grow Mushrooms: In the Office?!

"Most Dangerous Object in the Office: Mushroom Box Mini Growing System"
Aaron Rowe, Wired Magazine (February 2011)

"Man, the gradual decriminalization of marijuana is really taking all the fun out of indoor agriculture. So we’re shelving our hydroponic systems in favor of an earthier new future: mushrooms. The housing, grow light, and clay pellets in this DIY kit are designed for foodie fungi - enokis, shiitakes, and so on...."

There's a video, too:


Turns out, it takes four to six weeks to grow mushrooms: from "spore inoculation to fruiting."

The Lemming isn't sure just how dangerous this mushroom growing kit would be: providing that one was sure to get safe, edible fungus. And didn't work in an office with a health nut, neat freak, or lawsuit-averse supervisor.

Not that the Lemming thinks that the little fungi would necessarily be a health hazard: or a beachhead for the mushroom people.

Quite a variety of mushroom growing kits are available:
Related (?) posts:

Friday, February 18, 2011

DVR: Hundreds of Hours of News and Entertainment, Stored in an Expensive Paperweight

"Saving the Big Game on Your DVR? Better Think Twice"
David Roth, Playbook, Wired (February 18, 2011)

"When the long-lost broadcast of the first Super Bowl arrived at the Paley Center for the Media in midtown Manhattan, it was in a shopping bag, on reels of two-inch videotape that weighed 20-ish pounds apiece.

"Given that Super Bowl I was played on Jan. 15, 1967, that was the only way a recording of the game was going to get to anyone. Back then, video-recording devices were the size of Sub-Zero refrigerators (and much noisier) and networks routinely taped over things like soon-to-be-historic sports broadcasts in order to save tape stock.

"That even one recording of the first Super Bowl's two national broadcasts survived, then, is something of a fluke event — and one that took 44 years to come to light.

"In the intervening period, the holy grail of NFL game tapes spent 38 years in a Pennsylvania attic, underwent a top-to-bottom restoration in the summer of 2005, and was transferred to Betacam SP video. None of those media, of course, are anyone's idea of state of the art. Super Bowl I's decades in the wilderness are enough to make anyone appreciate that safe, silent digital video recorder sitting by the TV.

"Maybe too much so...."

Here's a key point of the article, in the Lemming's opinion: videotape stored in a hot, dusty attic lasted for decades. Which, apparently, more contemporary recording technology doesn't. At least, not always.

Back to the article.

"...[Mike] Alltmont, a New Orleans native and lifelong Saints fan, lost his recording of a game he'd waited his whole life to see, as well as his recording of the anarchic post-game local coverage — 'The live shots of the French Quarter,' he says, 'stuff that, even if you buy the DVD, you wouldn't get that moment' — when his Dish Network DVR conked out last winter. The box was one of what he estimates were four that melted down over a two-year period...."

Acronyms are handy, but require somewhat active reading. DVR might mean "Diploma in Veterinary Radiology," but in this context it stands for "Digital Video Recorder."

There are good reasons for using digital video: "...DVRs are often used to convert video feeds from analog cameras into a digital medium for easier storage and enhanced searching/analytical capabilities." (Alpha Card Security) Today's digital storage devices are also tiny, compared to '60s videotape tech.

But analog data storage isn't dead:

"...The Paley Center (formerly the Museum of Television and Radio) is digitizing its massive archives, but it is also moving terabytes of information onto data tape, which uses a supercharged version of the magnetic tape in your moldering VCR cassettes — LTO-5 data tape, the current state of the art, can hold 1.5 terabytes of information. Because the Paley Center does not compress its files for quality purposes, it needs every bit of that storage power — it would take more than 17 standard DVDs to hold an hour of TV recorded to Paley's standards.

"Doug Warner, Paley's director of engineering, acknowledges that relying on actual physical tape creates storage-space issues — kind of an inherent risk when the goal is archiving every hour of television, ever — but he argues that analog technologies have their benefits.

" 'Think about the Super Bowl I tape,' Warner said. 'That sat in an attic for 40 years, extreme heat and cold, basically the worst conditions possible. But we can watch it.' In contrast, he adds, 'if I download a file over FTP and it wasn't uploaded properly, it can become corrupted. Even as a technologist, you can see how fragile data is, relative to the old analog methods.'

"Anyone old enough to have squinted through a third-generation VHS dub knows that there's something to be said for the robust visual splendor of high-def recordings. But factor in the fragility of digital files and a lack of standardization — there are currently more than 10 HD formats in the United States, with no standardization between them — and whoever has Warner's job three decades from now is likely to face some industrial-strength headaches...."

There's more, but the Lemming thinks that's the gist of the article.

Baked Clay to Flash: Five Millennia of Information Technology

About 5,000 years ago, folks in Mesopotamia started recording business transactions on clay tablets. The one in the picture describes a transfer of land. Cuneiform was better, in some ways, than counting on a person's memory. Once the clay had been marked, it was fired in a kiln - providing a tamper-proof record with a shelf life of five millennia and counting.

Particularly when compared to 20th-century paperbacks printed on high-acid paper, that's impressive.

On the other hand, these days we could store a few movies and maybe an encyclopedia in something the size of a cuneiform tablet. Plus, unless the data is copy-protected, we can make copies - lots of copies.

Which has been a major headache for folks who own copyrighted material. And that's another topic.

The problem with those DVR Super Bowl recordings isn't, in the Lemming's opinion, so much a matter of DVR being an 'inferior' data storage method. It's more, again in the Lemming's opinion, a matter of quality control by the manufacturers, purchasing decisions by the end users: and "the innate perversity of inanimate objects," as the Lemming's father used to say.

Somewhat-related posts:

Wednesday, February 16, 2011

Specialty Candle Prototype Video

"4thPrototypeCenterFill"

anoasisproduction, YouTube (February 15, 2011)

[no description]

A prototype - candle?

This is a new twist on the very old craft of candle making. Essentially, wax from the spiral wick's burning flows into the candle's core. Then, about 24 seconds into this time-lapse video, the central wick lights up. Apparently by itself.

What you don't see is the trimming and lighting that took place between two frames. The Lemming's been following development of this sort of candle: which is a new product being developed by the Lemming's son-in-law and daughter.

The video's got a few captions - which go by pretty fast, in the Lemming's opinion, and a nice music track. Again, in the Lemming's opinion. You may think it sounds like 'elevator music:' and the Lemming sort of likes elevator music.

Also Mozart and Daft Punk.

Enjoy.

Tuesday, February 15, 2011

Bladderwort: Fastest Slurp in the Pond

"Killer Plant Sucks in Prey at Record Speed"
Jennifer Viegas, Earth News, Discovery News (February 15, 2011)

"Aquatic, meat-eating bladderworts are among the world's best suckers and they have just been named the fastest trapping carnivorous plants, according to a Proceedings of the Royal Society B study.

"Their traps suck in prey in less than a millisecond, making this one of the speediest movements in the entire plant kingdom.

" 'The popular Dionea (Venus fly trap) is one hundred times slower,' co-author Philippe Marmottant told Discovery News...."

The article links to this video:

"The ultra-fast trap of an aquatic carnivorous plant"

PMarmottant, YouTube (February 9, 2011)
video, 3:48

"Aquatic carnivorous bladderworts (Utricularia species) catch prey animals with suction traps. High speed video recordings show that the plant "swallows" its prey in less than a millisecond!..."

The video's narrator probably leaned English as a second language - so be ready for some non-standard syntax. It's a well-done mini-documentary, in the Lemming's opinion.

The Discovery News article tells how the bladderwort slurps so fast:

"...The investigations showed that glands in each plant first pump water out of a closed trap.

" 'This deflates the trap and stores elastic energy, like the stored energy in a bent bow, and also generates a depression inside, like with a rubber pipette,' Marmottant explained.

"During the second actual trapping phase, the stored elastic energy is released.

" 'The firing starts when sensitive trigger hairs located on the (trap) door are touched,' he said. 'We showed that, because of the inside depression, the door is already on the verge of inverting towards the interior. The curvature inversion of the door is an abrupt event known as an 'elastic buckling' phenomenon, and happens in everyday life when a curved elastic wall is set under depression, like a balloon or plastic bottle.'..."

Some plants act faster than the bladderwort - but those are one-shot explosive events. The bladderwort can reset its traps something like a hundred times.

Impressive, at lest to the Lemming.

Accura Commercial; Baudette, Minnesota; and Weather That's Not Boring

An Accura television commercial's narration caught the Lemming's attention:

"Every year year we travel to Baudette, Minnesota, to see how our luxury vehicles ... perform under the most brutal, punishing conditions. If your winters are tougher than this, you don't need a new car: You need a new place to live."

Baudette, Minnesota, is near the Canadian border, a bit south of Lake of the Woods. The Lemming thought you might like to see what current conditions are in Baudette:
Click for Baudette, Minnesota Forecast

Despite what that Acura commercial showed, temperatures around 25 below Fahrenheit aren't quite typical. The Lemming checked the Wunderground.com almanack for today (February 15) in Baudette, and found that the average high today is 19 degrees above, with a low of minus five . Fahrenheit, that is. Celsius, that'd be be about minus seven down to minus 20.

Here in central Minnesota, where the Lemming lives, the average is a comparatively balmy 25 degrees for a high and three for a low. Celsius, about minus four and minus 16.

We're both in Minnesota, so "average" weather is more of a mathematical abstraction than something that actually happens. According to the Wunderground.com records, a place near here had a record high of 45 °F in 1981, and a record low of -23 °F in 1970, 'on this day in history.'

For Baudette, Minnesota, it's a record high of 47 °F in 1981 (that was a warm year), and low of -45 °F in 1939.

Say what one may about Minnesota, our weather isn't boring.

Lest Acura be accused of exaggerating the ruggedness of Baudette's winters, today's average high and low in Winnepeg, Manitoba are 22 °F and 2 °F. The records were 32 °F in 1998 and -31 °F in 2003.

Of course, there are places with colder winters than Minnesota. Like the IceCube Neutrino Observatory at the South Pole. And that's another topic.

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