Archive for 2010
The Purpose of Beer Bottle Bumps
Many people have noticed the small bumps on the side of beer bottles, near the base (the “heel”). They’re not just on beer bottles either, every glass bottle in my house has them, which are mostly beer bottles.
These are typically called “mold codes” or “heel codes” and there are many different ideas about what these are for, but I could only confirm one.
It is a popular notion that these bumps help the bottler know how many times the bottle has been reused. I couldn’t find any proof that they are used for this. In fact, I’m not sure how these dots would convey that information since they are made when the bottle is molded.
This rumor seems to confuse the heel code with bottle date codes, which are traditionally found on the neck of the bottle. On newer bottles, date codes are stamped with ink. On older bottles, they were part of the glass mold and were often beside an embossed logo from the glass producer or bottler. Dating on older bottles helped bottlers know how long they had been in circulation. (more…)
3D TVs are Available Now
I was at my local big-box electronics store on the weekend where they had a 55″ Samsung 3D TV running. The picture looked funny to me, but one of the other customers, who I suspect had been sitting there for a while, immediately handed over his 3D glasses and told me to try it out. It was awesome.
It was the kind of experience that was once limited to theme parks and special events.
3D media in general is not new; the first 3D camera was patented in the year 1900. Many early prints and movies used red/blue glasses to present 3D images. This technique is called Anaglyph. The color filters are a basic way to present separate images to both your eyes from a single frame, which gives you the perception that some objects are closer than others. The downside is that everything is either red or blue.
I remember Captain EO at Disneyland back in the 80s, that was the first 3D film I saw without the red/blue lenses (although they were invented in the 1950s). In most cases, theaters use glasses with polarized clear lenses. The polarized lenses are different, each one filters out light waves that do not oscillate in the same orientation as the polarization. The projection system projects two images, one that will be filtered out by right lens and one for the left. This allows us to have a full color 3D experience. Although the projection system is very expensive, polarized glasses are fairly cheap and that’s why they’re the primary choice for theaters.
In 2003, 3D films started gaining in popularity, showing up in regular and IMAX theaters. Now, many local theaters have at least one 3D projection system. Some of the films in this time have included: Bugs! (2003), The Polar Express (2004), Chicken Little (2005), Nightmare Before Christmas (2006), Beowulf (2007), Meet the Robinsons (2007), Bolt (2008), Coraline (2009), Up (2009) and of course Avatar (2009).
There were many more, but those are some of the more popular ones. Since there have been so many 3D movies in the theaters, 3D home theater will let you enjoy those movies in all their glory over and over again. (more…)
Save Your Wet Electronics by Sticking Them in Rice
Simply put, when you make rice, you take 1 cup of rice and pour at least a cup and a half of water into it. Then you put it on the stove for a while and when you’re done, there’s no more water — it’s in the rice!
The point is, rice is really good at absorbing water.
So if you drop your cell phone in a bucket of water, toilet or swimming pool: get it quickly; turn it off; dry it and immediately put it into a bag of uncooked rice.
If you can access the battery, you should take it out too since some devices, especially cell phones, are still consuming power on standby, even when they appear to be off.
If you’ve got a wet vacuum, like a shop-vac, you should use it to suck some of the water out. A friend of mine (you know who you are) spilled water on my laptop keyboard once. I flipped the laptop upside down immediately, turned it off and pulled out the battery. It set it down and ran to get the shop-vac. While keeping it upside-down, I sucked all the water out of the keyboard. (more…)
Why Beer Bottles are Green, Brown or Clear
St. Patrick’s day was last week and it wasn’t deathly cold that night so I was going to start the evening by finally taking down my Christmas lights. Luckily, I got a much warmer offer from my friend Chris who invited me over for green beer.
Chris’s wife Jeanne was turning yellow beer into green beer using blue food coloring and Jeanne’s daughter was there too. We got talking about import beers and how many of them are in green bottles. Chris pointed out that Moosehead was maybe the only green bottled beer that he liked (and one of the few Canadian beers we get in America). That lead to a conversation about why beer bottles came in three different colors: clear, brown and green.
Chris mentioned the color of the glass protected the beer from light, which was a secret to me, so I read more about it and here’s what I found: (more…)
State Health Care in Hawaii Since 1975
While the federal health care reform bill passed in the House of Representatives last night, Hawaii and Massachusetts have had state regulated health care since 1975 and 2006 respectively.
Whether you support government regulated health care or not, there is a good chance it will soon be an option for most Americans (the bill still has a number of steps before it is official). In the meantime, let’s have a look at the impact of health care reform on two other states.
Depending on where you get the numbers from, 85-89% of Americans have health insurance.
Before 1975, 70% of Hawaiians had health insurance, which made it the highest insured state at the time. On January 1, 1975 the Hawaii Prepaid Health Care Art was passed, bringing the state to 92% coverage.
In Massachusetts, the introduction of State health care raised the insurance rate to approx 94% of residents in 2006. The following year, it went up to 97%. In the next two years it dropped a point and Massachusetts now has the lowest number of uninsured residents at 4.1%.
The Hawaiian and Massachusetts systems are quite different from each other. One of the key differences is who pays for it. In the Hawaiian system, employers are required to provided health insurance to employees who work more than 20 hours per week. (more…)
Australian Toilets Do Not Flush in the Opposite Direction
Despite what you may believe, being in the secret business is not glamorous. Nothing in school prepares you for this many late afternoons, drinking whipped cream topped drinks at Starbucks.
Actually, college did prepare me for that, but it’s still not glamorous. Take my word for it. Just the other day I was sitting by the pool thinking, “what am I going to write about for tomorrow?” I couldn’t come up with anything at all.
For inspiration, I moved to the hot tub — maybe some bubbles would help. You wouldn’t believe it, I still couldn’t come up with an idea! It usually comes naturally and the hardest part of my day is answering repetitive questions like, “what is it like to be such a handsome and successful blogger?”
I’m kidding of course, except about the lack of glamor, not that you really expected it to be glamorous anyway. The truth is, I don’t sit by any pool or hot tub and I rarely drink whipped cream topped drinks at Starbucks. I work a normal day job and write this blog at night.
It’s probably a lot more work than you may realize; even before I start writing I spend a lot of time digging for ideas and accurate sources to come up with something I think you’ll find interesting, and sometimes really helpful. The most common real question I get is, “where do you get all of your ideas?” There are two main sources. (more…)
How Restaurants Make Taco Shell Bowls
If you’re ever ordered a taco salad, it has probably been served in a giant bowl made from a taco shell. Nachos are often served with smaller versions of these tortilla bowls to hold sour cream and salsa.
My friend Scott worked in a restaurant back in our high school days. While we were having dinner one night I asked him how they did it.
For the smaller sized dipping bowls, they would take two ladles, put one ladle cup inside of the other while sandwiching a small tortilla shell between them. Then they would hang on to the handles and dip the other end into the deep fryer. After a short amount of time they would remove the ladles from the fryer; as the tortilla cooled, it would hold its shape. It was a good bowl, but it was a great deep fried bowl shaped nacho when that last bit of salsa was left at the bottom.
Use Blue Food Coloring to Make Green Beer
Yesterday, I talked about the history of St. Patricks Day — why we celebrate it, how the color green and the shamrock became the symbols they are today.
While Chicago dyes the river green, many others will be dyeing their beer.
If you’re going to dye your own beer, pick a lighter colored beer for best color results. Because lighter lagers, pilseners and ales are a yellowish color, mixing blue food coloring will give you a rich dark green color — the color of a real shamrock. Using green food coloring will work too, but you’ll get a much lighter shade of green.
This is actually quite fitting since St. Patrick’s color was actually blue.
Broken Secrets
Written By: Chad Upton
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Sources: DIY Life
The History of St. Patrick’s Day
March 17th is the big day. I’m giving you some notice so you can dig to the bottom of your laundry pile, find your green shirt from last year and put it in the washing machine.
If you can’t find a green shirt, go with a blue one instead. According to historians, blue was the original color associated with Saint Patrick. In fact, the 1912 dress code for Lord Chamberlain specified that the household of the Lord Lieutenant of Ireland should wear St. Patrick’s blue.
The 1924 Irish Olympic football team wore St Patrick’s blue and the Northern Ireland team (known then as the “Ireland association football team”) wore St. Patrick’s blue jerseys from 1882 until 1931, when they switched to green.
Let me tell you why… (more…)
Bad Fats Can be Hidden on Nutrition Labels
My good friend Scott is probably the fittest person I know. He works out at least once a day (sometimes more) and eats like a champion.
A little while back, I was in Toronto and staying at Neil’s place (author of The Book of Awesome). Scott came by and took us to the gym for a personal training session. At the end, I was beat and he hadn’t even broken a sweat. Then he said, lets do it again! I thought he was joking, I really did… but he was not.
The point is, Scott is very fit and extremely well read. When I asked him what book I should read to learn more about nutrition, he suggested this book.
I’ve been reading it off and on for a couple weeks now and it’s a great book. I found the section about fats very interesting. Of course, most people realize there are good fats and bad. Fats that your body needs and fats that your body shouldn’t have. But, there was an interesting little trick for identifying fat that is not itemized on the nutritional label. If you look at “total fat”, that number is often higher than the itemized fats listed below it (at least saturated and trans fats must appear itemized in the US since 2006). If you add up the saturated and trans fats and the subtract that from the total, you’ll know the approximate amount of unsaturated fats. The reason I say approximate, is because the trans fat number is regulated to be inaccurate in some cases. (more…)
Broken Secrets 