Math class got you down? We all know sixth grade mathematics is where we all start to lose it. We get frustrated with all of those numbers, try to figure it out, but ultimately flunk out or barely pass the class. Maybe the teacher just wasn't good enough to educate us, who knows, but there's no worries anymore.
Exploring the problems associated with blending images that have square and non square pixel formats. Learn about how to fix some of the blunders of pixel aspect ratio mixing and how Photoshop CS4 is trying to help solve some of these pixel nightmares.
This video demonstrates how to tweak Windows Vista for faster performance. From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. Watch this video tutorial to learn how to tweak Windows Vista for faster performance, For Dummies.
The 68th Annual Golden Globe Awards take place this Sunday, January 16th, 2011 between the hours of 5 and 8 PM PST — that's 8 & 11 PM for those of you on the East Coast (and Somewhere in the Middle for those of you Somewhere in the Middle).
Would it have been possible to build a rudimentary telegraph network in the stone age? Not too long ago, Jamie O'Sheathe of the Office for the Development of Substitute Materials set out to discover just that, venturing into the wilderness to determine whether a working telegraph might be built without the use of modern tools. Inspiring? Certainly. Green? Don't be fooled:
This video series demonstrates how to convert a rational number to a decimal. A rational number is a ratio of two numbers. In other words, these fractions can be changed into decimal form. Get decimal forms of rational numbers - Part 1 of 5.
This video demonstrates how to improve wireless network performance. From the people who brought you the Dummies instructional book series, brings you the same non-intimidating guides in video form. Watch this video tutorial to learn how to improve wireless network performance, For Dummies.
In this video watch Michael Zbyszynksi, explain how to make carrot caviar in this video. He starts with a beaker of ordinary carrot juice mixed with sodium alginate -- a derivative of seaweed -- at a ratio of 2 grams of sodium alginate to 250 grams of carrot juice (a 0.8 percent solution). He then uses a syringe to drop small beads of the solution into a bath of water with a couple grams of calcium chloride dissolved in it. The calcium chloride hardens the sodium alginate from the outside in,...
What Is Scale Factor? Scale factor is the ratio of the length of the scale drawing to the corresponding length of the original object.
What Are Proportions? Proportions are 2 ratios that are equal.
Darrell Heath demos the new and improved color management and color harmony tools in Fireworks CS4, focusing on the new design and performance of the color palette. The color palette may not be new, but it is redesigned and rewritten to provide better performance and simplified controls that you should familiarize yourself with. This Fireworks CS4 tutorial will help. Use Fireworks CS4 color management tools.
It's Monday, time to highlight some of the community submissions posted to the Math Craft corkboard. One of these posts inspired me so much, I think it merits a closer look. Today, I present a "simple" method for making a golden spiral using just a straight edge, a compass, and a template, inspired by RJ Ellicock's golden ratio post.
Snow fort + Star Wars = coolest dad in the world. Says Redditor jabo27 : “I actually measured out my son’s big toy AT-AT to get the different parts to the right ratio, but then that all went out the window when I actually started building it in the yard. At least you can crawl into the head (from the back side), through the neck and up a deck on the body. and then slide down it’s ass.”
This incredible brick film titled "Trinity Help" is a frame-accurate stop-frame animation of the famous
Maximum PC posts a thorough guide on properly benchmarking your PC. For those not in the know, benchmarking is the process of "running a computer program, a set of programs, or other operations, in order to assess the relative performance of an object, normally by running a number of standard tests and trials against it." (Wikipedia)
In this how to you will learn about proportions. A proportion is comparing two ratios. Here is an example of a problem. First, you cross multiply and show your work. Next, you simplify. After, in order to get the variable alone, you divide each side by four. Since you can't divide 21 by eight without a decimal so your answer is 21/8.
What Is a Rational Number? A rational number is a number that can be written as a ratio and a/b.
I think it's fair to say that every maker yearns for a 3D printer. You can replace circuit board connectors, fix your glasses, create ski grips, and make whole machines out of printed plastic parts—even a 3D printer. But without a 3D printer on hand, you can always resort to Sugru.
More Speed without buying expensive hardware. Windows Vista was never the step up in performance that people hoped for after XP. In fact a lot of people preferred the old XP or Linux until windows 7 arrived. Nevertheless there are a few things you can do to make your Vista OS system run faster and smoother.
The African Soft Fur Rat though new to the pet trade is a unique little rodent with unusual qualities. Not only is this little rat a great step up for people who feed reptiles it is virtually odorless and that is definately a plus for those who would like to have a pet rat or mouse they can keep inside the house and not spend a fortune in bedding or spend a lot of time cleaning to keep the rodent odor down.
Have you ever heard symmetrical is sexier? Yep, according to scientists, symmetry is inherently more attractive to the Homo Sapien eye. Back in the days of Helen of Troy, Phidias, Plato and other great philosophers all observed the golden ratio, "a sum where the quantities to the larger quantity is equal to the ratio of the larger quantity to the smaller one". Confusing? Let's apply it to the human face only: the features of the human head were measured in calculated, precise proportions to d...
Director of Sports Medicine at Children's Healthcare of Atlanta. Dr. David Marshall talks to us about the importance of good foot alignment for overall performance and injury prevention
Hongkiat has compiled a collection of 30+ insane fire dancing images. Fire dancing has roots in many different ethnic cultures, influencing contemporary performance art (Cirque du Soleil, Burning Man, eroticism, and more).
This instructional video from BaseballRox will teach you how to warm-up and stretch properly on the field, which will help to prevent injuries. These baseball videos are aimed to help young players and coaches improve their performance on the field by strengthening shoulders with the "shoulder 7" stretches. See how to do the baseball "shoulder 7" band external rotations rows decelerator exercise.
This instructional video from BaseballRox will teach you how to warm-up and stretch properly on the field, which will help to prevent injuries. These baseball videos are aimed to help young players and coaches improve their performance on the field by strengthening shoulders with the "shoulder 7" stretches. See how to do the baseball "shoulder 7" chicken wings exercise.
If you caught the Grammys over the weekend, the most memorable (and scarring) moment was probably Lady Gaga's "egg-cellent" performance of her hit new single, "Born This Way". Surely, Little Monsters everywhere were fascinated when Lady Gaga came on stage entrapped in a large egg, which she claims was to simulate rebirth.
Monserrat Morilles sure shook up Chile. She brought a whole new brand of street performance to the city's commuter trains. Her act: strip to a bikini and poledance in the middle of rush hour. Morilles, 26, was protesting the 'prudishness' of Chilean society.
Having a website people can easily navigate is common sense. It can save taxpayer dollars & help your agency achieve its mission. Here's how to dramatically improve your website by focusing on your customers' needs & adopting some basic usability techniques.
Check out this computer hardware tutorial from Dummies.com. This tutorial is made for PCs. Upgrading your laptop computer's memory is a simple, do-it-yourself process. This video shows how to open your notebook and install more RAM to give your laptop a performance boost. Upgrade memory or RAM on a laptop.
Furniture maker Chris Gochnour demonstrates how to revive a dull dovetail saw or turn a mediocre saw into a high-performance tool. In this video the Salt Lake City-based woodworker demonstrates his five-step sharpening process. Sharpen a dovetail saw.
You will need frozen fruit
Etching your own circuit boards is tons of fun, but etching requires strong chemicals to dissolve the copper plating on blank circuit boards. The normal ferric chloride solution works well, but can be expensive and leaves permanent stains. Luckily, we can whip up our own etchant at home with everyday chemicals! Better yet, our new etchant will turn an eerie green color rather than the dull brown of ferric chloride.
If you are looking for some inspiration you should come to this! Great talent and wisdom will be present.
Choosing the right kind of shoes is one of the most critical decisions to improve running performance. The right kind of shoe provides balance and stability, and is responsive to your specific running style.
Swimming is traditionally the most difficult of the three triathlon disciplines to master. Most people opt to swim with the freestyle stroke (or overhand crawl) for this part of the event. However, proper performance of the freestyle stroke is very contingent on correct form and technique. Knowing what the ideal form is along with regular swimming drills with an awareness of the ideal form and technique can be the best way to improve overall performance in this field.
"The PBS special -- consisting of never before televised live musical performances from the Mario, Zelda, Sonic, Halo, Warcraft, Final Fantasy, Castlevania, God of War, Civilization, Chrono Cross, StarCraft and Guitar Hero franchises, and a musical journey through classic gaming -- premieres July 31, 2010 and airs throughout August on PBS stations (check your local listings at http://pbs.org/tvschedules). Support your local PBS station now -- you make it possible for your PBS station to offer...
Is it just me or has Johnny Depp given up his great acting talents in favor of character schtick ? Even looking at his posters I can tell Im going to get some over the top performance that is more makeup and costume then real acting, but then again Mr. One Note Burton does many of his films. Just watch this trailer for Alice, its riddled with past imagery from all of Burton films. Ah, yes Edward Scissor Hands - the moment in time when we really felt Burton had fresh ideas...
Full-Text search allows you to save large portions of text – even Microsoft Word documents, or other file formats – into your database and perform complex queries based on this textual data while expecting great performance. This lesson demonstrates how to set up Full-Text search paying particular attention to the nuances of setting it up within SQL Server Express. Enable full-text search in an SQL database.
Watch as Janice Posnikoff, DVM, shows how to get your horse to take his dewormer medication. Control harmful, performance robbing parasites including encysted small strongyles and tapeworms in a single dose with QUEST (moxidectin) and QUEST PLUS (moxidectin/praziquantel). Learn how to give a horse deworming medication by watching this video tutorial and following along with equine veterinarian Janice Poskinoff. Get a horse to take dewormer medication.
You can learn how to maintain your mountain bike for peak performance and you need the following: a bike-mounted tool bag, tire lever set, two replacement inner tubes, puncture repair kit, spare chain links, a chain splitter, a folding allen wrench and screwdriver set, and a spoke adjuster. You should also look and listen for signs of snagging and misalignment. Maintain your mountain bike properly.
