Want to test whether the soil sample or a water sample contains boron, watch this video. As shown in the video, the first step is to create test specimens of various concentrations using a simple turmeric and ethanol solution as a base for comparison. The basis of this experiment is the fact that curumin present in turmeric reacts with boron to form a reddish compound and so the result of this reaction can easily be verified visually.
The pop rock group "Silver Chair" may have popularized walking in straight lines, but honestly, if all you did was walk in a straight line you'd end up right back where you started, which would make for one boring life.
A ripple stitch looks just like the rippling waves on an ocean, swaying back and forth and creating a beautifully punctuated, undulating pattern. Replicate the ocean's waves by learning how to create the ripple stitch.
This video is a Hobby Estore Video Tutorial that will show you how to repair or replace the ACME remote start system in your radio control cars. You will know you need to take this step when your RC car doesn't start or when you push the start button and all you hear is a clicking noise. The first step is to remove the remote start system and this can be accomplished by taking the top cover off of the car and then unhooking the exhaust hose from the remote start system. Then take the cover of...
There are a lot of variations in how one cinches a saddle. The saddle should be tight but not too tight; it should not be uncomfortable for the horse, and yet the saddle shouldn't rotate. One should not move the cinch around a lot when cinching it because it irritates the horse. One wraps the leather strap through a hole in the saddle and in the cinch 1-4 times. The second rear cinch has a buckle, and for both cinches one should check that they are laid flat with no kinks or burrs. One may ch...
When the foot does not roll inward enough after the outside of the heel hits the ground, this results in Underpronation. The act of underpronation is visually depicted by an individual running on a treadmill; as the runner slows down via slow motion, one can see that the excess pressure of the body is only bearing down on the outside edges of the person's feet, as the foot neglects to roll inward. One can tell if they are underpronating by checking their footwear (running shoes, etc.), to see...
This explanation of positive and negative signs in addition is beneficial and easy to understand for young school aged children. The tutor of this video explains briefly about what to do with the different signs on both side of addition problem. The number line helps the viewer of this video to visually understand the concepts discussed. The tutor explains the direction of number line evaluation is dependent on the left side operand, which is also used to understand the concept of a number line.
What makes a good movie good is that it is both aesthetically pleasing and has an interesting point/plot. This video runs you through how to make it visually effective, stressing how you frame and compose a shot. While the Rule of Thirds is forever a great way to make shots interesting, there are other ways you can set up a shot.
In this video, we learn how to use a head pin while making earrings. Start off by grabbing a 1" long headpin and feed a bead through it until it reaches the other end of the pin. Now, decide how you want to close the loop. The first way to close it is to make a single loop by using pliers and making a 45 degree bend. Cut off any excess wire with wire cutters. The next way to do this is to wind the excess wire around the base until it comes to the bottom of the bead. This is visually appealing...
In this tutorial, we learn pronunciation tips to Speak English. To help someone learn this, use an analogy, imagery, and vivid explanation so they understand what you are talking about in full detail. Use your hands to make the motions, then relate words to your base words. You will need to repeat yourself a lot, and also draw pictures so it can help them visually understand. Don't use difficult words, just start by doing simple words that are easy to understand. Once the easy letters are und...
Believe it or not, you are more likely to hurt yourself or others with a dull knife. Not only are sharp knives better to cut with, they are much safer to use. When you are fishing, the fillet knife is one of your most important instruments. In this tutorial, you will learn how to sharpen your knife on the go and keep your instrument in tip top shape. In order to sharpen a fillet knife, place the blade of the knife in the "V" of an Accusharp tool before following the blade off the table. In th...
This is a piano rendition of "Gold" by British superstar band Spandau Ballet. "Gold" was a huge hit in the 80`s. Dino 5254 presents a piano solo in this video which visually shows us the melody and chords on the keyboard. Instead of the pulsating electric guitars, drums, vocals and keyboard in the original number, this particular cover version is a slow one with pauses and gentle lapses that go from one section of the melody to the next. Even the jungle drum beat section of the original pop s...
In this how-to video, you will learn how to use the zoom function in the Mac OSX. This will help if you are visually impaired. Next to the space bar, there are two keys. There is the command key and the option key. Hold them both of them down at the same and press the number eight key. Once this is done, the desktop will be zoomed in. To zoom in even further, press control, command and plus. Do the same except with the minus key to zoom out. Press option, command and the number 8 to reset the...
This video describes how to find the area of a circle given a radius of 4cm. The video begins by describing the formulas needed to find the area of the circle. The narrator cautions the viewer on a few common mistakes that people frequently make while using these formulas, such as not properly squaring the radius of the circle. The solution to the formula for a 4cm radius is 50.24 cm^2. The video then demonstrates that this value makes sense by overlaying a grid onto the circle and visually s...
This video describes how to make a model or representative figure of a computer monitor using LEGO blocks. The process only requires six distinct types of LEGO blocks. One of each of the six types of LEGO blocks is used in the construction of a LEGO computer monitor. The author names, describes, and visually displays each different LEGO block necessary for completing this project. The author begins to construct the LEGO computer monitor out of the aforementioned LEGO types. The author shows t...
This video visually explains how to convert your hoodie into a strapped bag. First lay the hoodie face-up onto a table or other flat surface. Then you take a normal belt and, holding it in one hand, feed it in from one sleeve all the way through to the opposite side. Once the belt is peeking out through both sleeves, buckle it together. You can then place the items of your choosing inside the hood, tying it shut, while using the belt as a strap that you can hang around your shoulder like any ...
This is a very useful instructional video on how to measure yourself for a custom fit pant. This is a very simple process that is explained very clearly in this video visually. You need a measuring tape to measure yourself. The three important points of measurement are waist, hip and inseam. The first step is to measure your natural waist. The next step is to measure the fullest part of your hip. Then you have to measure the inseam of a pair of pants. Any one who watches this video will learn...
This silent video demonstrates visually how to draw a Homer Simpson character beginning with a series of simplistic shapes and lines. The artist begins by drawing two very basic circles for the eyes, then adds a curving line beneath to create the nose. The artist continues building on the image using the basic line and shape technique to create the full face image of the infamous cartoon character, and then, as a finishing touch, adds the collar of Homer Simpson's work shirt. This video provi...
Here we will be making a website page layout for your Myspace account. A very common thing that people find difficult is the alignment of things such as text boxes and other DIV's. This video will demonstrate the proper meaning of alignment, as we have an already misaligned page to visually work with here. -To watch in high quality: http://www.youtube.com/watch?v=ItUhjfqcLo0&fmt=18 -For help with source code: http://www.fileden.com/files/2008/6/12/1956714/1divblueblack.txt -Insert this code t...
This video involves making the distinction between two different types of stitches that are used in knitting. To be more specific, the video explains how to differentiate between a knit stitch and a purl stitch. The video is a part of a series of videos that deal with knitting; the speaker mentions that the subject at hand was touched on in a previous video. The speaker explains that is important to understand the difference in knitting so you can keep track of your work. The speaker explains...
Using a popular movie character as a basis, and drawing in manga style, our video host shows us visually how to properly color in whatever hair you may be attempting to draw. Using first the primary color along each strand, we are then show that a lighter or darker version of the primary color should be utilized, right alongside the initial color. And then, to complete each strand and give the hair a varied and popping appearance, you should always outline each strand in a nice simple black. ...
Learn the correct method for graphing inequalities on a number line. Inequalities are, simply, mathematical comparisons between numbers or expressions. Numbers and other expressions can be greater than, less than, and/or equal to other numbers or expressions. Typically, this is indicated in mathematics through the use of the less-than (<) and greater-than (>) signs, along with the greater-than-/less-than-or-equal-to signs. Using other special notations, which you will learn in this video, the...
This video teaches the viewer how to make miniature Valentine swirl truffles. The most important thing to be kept in mind is that the two colors of clay being used should be of contrasting shades. The author of the video takes the viewer through a detailed, step-by-step process of making miniature swirl truffles out of polymer clay. According to the author, one can use translucent clay sheets too, but that is not a very good idea because the translucent one gets visually overlapped by the dar...
Thanks to technology, art savvy users can visually edit pictures with the click of a button. This video tutorial demonstrates how to color hair in Adobe Photoshop CS. In Quick Mask Mode, color over the hair area with a fairly large brush. Under Filter, select the Blur category and apply a Gaussian Blur to soften the edges of the mask. Revert back to Standard mode where the mask will appear as a selection, and under Select, choose the Inverse option. Finally, adjust the hue and saturation to s...
This knitting video walks you through each step to create the feather and fan stitch also known as Old Shale. With knitting needles and yarn this look is created using them movements described in the video. Each step is shown visually through the video to create this pattern and then a word tick of each step is at the end of the video. This definitely allows you to learn how to knit in this style so that you are able to use it with ease.
We are visually taught how to block the Farmville postings that come with the users who play it on Facebook. It's been a concern since some people wish to block the Farmville updates without actually blocking that particular user. Once a Farmville post has been made, go to the right of the post. It will show the options Hide applicant or Hide user. Click the Hide applicant option. At the bottom of the feed there is a more options where you can choose which applicant you wish to block. This wi...
The highest-selling puzzle of all time, Rubik's Cube has captivated millions with its simple complexity. Many have spent months trying to solve it once, while others are able to solve it in a matter of seconds.
Computer vision is a key component in enabling augmented reality experiences, but now it can help give sight to the blind as well. In this case, that assistance comes from Envision, developers of mobile apps for iOS and Android that use optical character recognition (OCR) and object detection to provide an audio description of the user's surroundings.
If you've ever wanted to live in the Matrix—or at least the iconic digital rain data visualization that Neo saw when realizing he was, indeed, the "one"—you can now do that with the Microsoft HoloLens. Just download The Red Pill.
The lock screen music player in iOS 7 has all the controls you'd ever need from a lock screen, but it's not as visually appealing as I hoped it would be. Yes, it does show you the album cover art, but the way everything is presented makes it feel cluttered.
In this Windows 8 Tutorial you will learn how to change the application tile size for metro applications. If the application is not a metro style application you will not be able to re-size it. Their are a few benefits to changing the tile size of applications including the ability to have more applications viewable in smaller space so that you don't have to scroll through assuming you make applications smaller. Enlarging the application will allow you to see more information about that app. ...
Word 2008 for Mac is jam-packed with tons of cool and useful features and tools that you can use to make a great looking document. Starting with the pre-made templates is the best way to go, and from there, customize it the best you can, anyway you can. The Microsoft Office for Mac team shows you all the great features in this how-to video.
Sure, you can make boring tables inside PowerPoint 2008 for Mac, but who wants to add that dull element to their slideshow presentations? Nobody! Tables can be more than just numbers, they can be eye-catching and visually striking. The Microsoft Office for Mac team shows you just how to create great-looking tables by using Tables Styles in this how-to video.
The key to being a good doctor is great patient care and thoroughness, and those are exactly the skills you will learn in this video lesson, as you learn to perform a cardiovascular examination on your patient. This is a great, step-by-step resource for the proper examination procedure. Every medical student should know these techniques, and nursing students could benefit from this knowledge, too. Every cardiovascular exam should include inspection of the pulse, blood pressure, carotid pulsat...
Want to impress some friends? This magic trick requires no sleight of hand, just a bit of setup. Using the Magicard application, you can make your iPhone mysteriously identify the card placed against it.
In this video, doctors can learn how to perform a full cardiac examination on a patient. The very first thing a doctor should do is visually inspect the patient, because there's a lot that can be gained by simply examining by eye. You'll want to carefully examine the respiratory pattern of the patient, the nature of their precordium, the anterior part of their chest over the heart. Feeling the pulse is also necessary when starting out this heart exam. To learn more, watch the full video.
This daring docu-drama explores the esoteric underground of hard-cider brewing. This fast paced thriller is sure to captivate the mind, and leave you on the edge of your seat. OK, it's just a video shot with a 3mp Cannon digital camera on video mode and edited with some lousy free software. There are two different methods used to make this hard cider. 5 gallons of fresh cider with a starting specific gravity of 12 were pitched with White Labs liquid English Cider Yeast. This should yield arou...
San Francisco-based startup AstroReality is putting the AR in lunar with a high-detailed model of the moon that comes to life through an accompanying augmented reality mobile app.
If you like free stuff and own a Samsung Galaxy device, then you're entitled to two free popular movies in the Google Play Store—but you better hurry fast, because there's only a certain number of free downloads available.
Creating interesting photographs used to be more fun, before we all collectively decided that color filters and rotations qualified as "unique" smartphone pics. Scrolling through my Instagram feed only confirms that these supposedly special, filter-laden photos are actually the norm now.
