Laura Bateman, of Extreme Fitness Now, demonstrates how to wrap your hands for boxing. Wrapping is important for protecting your wrists and knuckles from injury. Mexican hand wraps are longer than the typical hand wraps. Place the looped end of the wrap over your thumb. Be sure to position the wrap the right side down. Next, wrap it around your wrist three times. Feed the wrap under your thumb, under the palm and up to the knuckle of the index finger. Wrap the knuckle two times. Cross down to...
In this video the instructor talks about parallel and perpendicular lines. Parallel lines are lines whose slope is the same. Now take the equations of a couple of parallel lines. Graph those lines on a coordinate axes and you can see that the lines are parallel to each other and never intersect each other. Perpendicular lines are those whose product of slopes is negative one. Perpendicular lines intersect each other and they make a perfect 90 degrees with each other at the point of intersecti...
In this video, Robert Ahdoot becomes "surfer dude" and shows us the ways of deductive reasoning, as relating to geometry. He begins with a simple example of a syllogism, taking two premises and using them to form a conclusion. This is called the Law of Syllogism. This concept is then used for geometric statements. If two angles are complementary, they sum to 90 degrees. If two angles sum to 90 degrees, then they are acute. By the law taught, it can be said that if two angles are complementary...
This video discusses the number zero in division. When dividing numbers, there are ways to check your math, like multiplying the two numbers. When you multiply zero with any other number, it still is zero. The video goes on to discuss indeterminate answers. If you were to divide a zero by a zero, your calculator would come up with an error message. But there are real results to these odd equations and they are indeterminate. The indeterminate doesn’t really show up in everyday living, but in ...
This is a presentation of different types of immune responses in human body. There are two types of immune systems i.e., non specific and specific or adaptive immune system. Again, non specific immune system is sub- divided into barriers. It is the first line of defense. The second line of defense is the inflammatory response. They are phagocytes. These are all products of white blood cells. It is also called as leukocytes. Lymphocytes are another type of white blood cells which are carriers ...
Ever wonder how helicopters work? Gather a piece of paper, a ruler and a pair of scissors. Take the ruler and draw 3 lines of 10cms on a sheet of paper. Then place the ruler in the middle and draw 2 lines of 14cms in length. Then cut the lines with the scissors and fold the slides in the opposite direction. Get one paper clip and put it on the tail end of the helicopter. The flight of the helicopter depends upon the size of the wings. It will help you to learn the dynamics of a helicopter.
Pierre-Benoit Heriaud explains the various meanings of the French word bien. Firstly, there is one obvious meaning the common "good" or "acceptable". However, one can also use it in sentences such as "Il fait bien froid" to present the current status of the weather as being excessive in one way. In this case, it can easily be replaced with the adverb "vraiment", not losing any bit in meaning. Lastly, the word "embete" might also be a trap in that it usually means annoyed, but can be associate...
A video from Graham River Productions, presented by Shannon Smith, explains how to interpret Histograms on modern Digital Cameras. Just because a captured image looks nice on the camera screen does not mean that it is really good. One of the better checks for quality of a photograph is the histogram display that is available on many modern cameras. Histograms accurately tell whether the full potential of the the camera's optical sensor has been utilized or not; and are the tools of choice for...
In this video tutorial the instructor demonstrates resonant frequency. In this video the instructor shows the sound of resonance and how to generate it. Resonance is a forced vibration of energy into molecules of an object that makes those molecules vibrate at their resonant frequency. When these molecules vibrate naturally they produce a kind of noise that can be annoying some times. In this video the author makes a small object using a rubber band and a net that produces vibrations when rot...
Ever wondered how science could turn out to be fun? Here's how: take a piece of paper with a mixture of sodium nitrate and sugar. When heated, sodium nitrate releases oxygen and burns sugar. Sugar alone cannot burn fast. If you want faster results, then take sodium nitrate with sulphur and some reactive metals. Add some coal to it for a faster result. This will help you burn some useless pile in quick time.
The speaker starts out by peaking the viewer's interest in the importance of a neuron. Using a diagram, the speaker helps familiarize the viewer with the anatomy of a neuron. As he draws a diagram of the neuron, the instructor gives a detailed explanation of what the various parts of a neuron do and how each of the various parts interacts with other neurons. The speaker also explains how the neuron sends and receives signals throughout the body. The video is informative, very good quality and...
In this video tutorial the instructor talks about Hydrochloric acid (HCL) and how it reacts to a few metals. To try this out take 30 ml of concentrated hydrochloric acid in a beaker. You need to employ caution while handling acids, especially if you use strong ones. Now you can throw small pieces of different metals into it carefully to see how it reacts with different metals. For instance when this HCL comes in contact with metals various reaction take place depending up on the metal. Like i...
The Mean is the average number, the Median is the center of the group and the Mode is the number that shows most often.
Walt Ribeiro shows you how beats per minute work along with time signatures. This video takes you through the steps with a detailed explanation of how they work together and is executed using a drum along with a handy saying to help you keep your time signatures going steady to the beats per minute. Walt explains this using an electronic tempo clock while changing up the time signature. If you have ever had a music question with how these two things relate to each other then video is for you.
In this tutorial the author explains about the concept of X and Y intercepts in coordinate geometry. She uses a graph consisting of a line to explain the concept. She tells that Y intercept of a line is nothing but the value of Y coordinate where the line crosses the Y axis. Similarly she tells that X intercept is the x coordinate of the point where the line crosses the x axis. She demonstrates this example using a graph tool. In this video the tutor shows how to find the X intercept and Y in...
This is a comedic look at how body fat burning works according to our host Crazy Chris. This home video is edited together to give us some tips on how to burn fat in a pretty humorous way. Chris goes for a more goofing around and recreational approach to staying in shape rather than normal exercise. He recommends your favorite activity for 30 minutes twice a day. His happens to be swimming. Crazy Chris basically tells us to burn body fat you need to burn energy by playing sports and having fun!
In this tutorial the author shows how to work with dimensions in the Xara Xtreme tool. This is basically a complex concept. Now open the tool, go to window and open dimensions. Make a square. You can see the details of the square on the tool bar which shows the width height and X,Y dimensions of the image. Here the image is straight forward. Now you can add the borders to the square and see the changes in the dimensions of it. This video shows the different changes that are taken place and al...
This video is sponsored by My Poker Corner and introduces the novice into how the game "Texas Hold 'em" is played. The complete process of the game from the number of players and their positions such as the Dealer are explained. The Small Blind position and the Big Blind position in the game are forced to place blind bets before they view their cards. Different betting rounds of the game such as "The Flop," "The Turn" and "The River" are explained and how the betting works and the option the ...
Learn to solve a Rubik's Cube in no time flat with these easy algorithms to fix those puzzling problems. Whether you have a color that just needs to move a few spots or the proper placement is just a few places off, you can follow these step by step turns of the cube done slowly enough to follow along. The algorithm is even displayed on the bottom of the screen for people savvy in Rubik's Cube terminology. He explains several issues and scenarios that most people encounter when trying to solv...
In this video the author shows how to solve a Rubik's Cube using Peter's method. He says that he is not going to give any algorithm or step by step procedure but that he intends to give an over view of how to solve a Rubik's Cube. He starts with the basics of Peter's method. He starts with explaining few pointers like the tiles in the middle of each faces of cube never really move and he tells the basics of how to hold the cube. He goes on and explains how to solve the cube by starting from a...
Google SketchUp is a complicated architectural software that is very innovative, but it often requires maintenance and troubleshooting for complex tasks. Before venturing onto these harder tasks, lets take a look at the basics. By watching this short and helpful video, you'll soon know your way around Google SketchUp! Be sure to download the software from Google first. Don't worry; it will download quickly because it's a small file! Try to draw a few things and get use to SketchUp. Within in ...
This video is a discourse about saltatory conduction in the neurons. According to the author, it begins with the opening of a gate on the membrane of one of the dendrites of a neuron, and positive charge enters through this gate. The positive charge spreads throughout the cell, and gets dissipated as it spreads, so that, by the time it reaches the Axon hillock of the neuron, it is left with very little potential. However, the potential which results from the simultaneous excitement of many de...
Have you ever wondered if someone was being dishonest with you, but you weren't for sure? Watch this video and you will gain some great pointers of what to look for when trying to detect a dishonest answer. There are certain things a person might do when they are not telling the truth. Things like changing their posture, hesitating or not answering your questions, and repeating the question that you asked. These are a few of the non- verbal actions you will learn about in this video.
A conservative vector field is defined as being the gradient of a function, or as a scaler potential. Conservative vector fields are not dependent on the path; they are path independent. Conversely, the path independence of the vector field is measured by how conservative it is. These fields are also characterized as being ir-rotational, which means they have vanishing curls. Actually, ir-rotational vector fields are conservative as long as a certain condition on the geometry of the domain is...
This video is about solving the Rubik's Cube in 5 easy steps. It gives an overview of the Rubik's Cube which may even be considered as surplus information for some people. It also describes common mistakes; for instance, trying to solve one face at a time. It goes on to give a recommendation that it is better to solve three layers at a time.
This is a wonderful instructional video on how to play Texas Hold 'em cards game. This video demonstrates the rules very clearly and hence any one who watches this video will quickly learn how to play the Texas Hold 'em game. You can start the game with bet, deal and then you can play. You will need poker chips, dealer chips and deck of cards. You can go for blind bets. You can go for big blind or small blind. You can then flop. You can turn or river. You can win according to the combination ...
What is the difference between a F1.8 lens and a F5.6 lens? It's really very simple! F8.1 has a much larger lens, and therefore it allows more light to pass through. There are several benefits in having a larger lens. Number one: The quality of the background is improved. Number two: Your focus speed is faster. Number three: Low light ability is better. F1.8 lens are a professional level. F5.6 lens are the commercial kind. For a higher quality photo, you might consider using a larger size lens.
A short video dedicated to the DNA Phantom Effect and how it might be related to human emotion. The DNA Phantom Effect is a questionable discovery by Russian scientist and "father of Wave Genetics", Peter P. Gariaev. In 1985 the very first evidential proofs of DNA being able to maintain wave/field type memory were found. That same year, the "DNA Phantom Effect" was given its name after observations made by Gariaev stated that physical DNA somehow attracted and manipulated light in a vacuum ch...
This swim technique video series from a professional swimming coach hones in on the fine details for developing perfect alignment and stroke to help make you a better, more competitive athlete. The coach demonstrates the proper way to use swimming equipment and how to position your body to condition your swimming performace. This series is particularly helpful in that not only is the coaching beneficial, but the drills, including dryland training, are shown in practice on his swim team. It's ...
If you're ever thinking of traveling to the land down under, you might want to think about learning a few slang phrases so that you can mingle with the true blue Aussies and be able to pick up on what they're talking about. Check out this instructional English language video for a lesson in Australian slang. Most of these phrases are too hardcore, and are used by the really country bred Aussies. Watch this language tutorial video and start incorporating some Aussie slang into your everyday sp...
Two college students; Kevin Martin and Joey Smokey introduce the concept of Molar Mass. They start of by explaining what molar mass is, which is the relationship of a mole and a gram, it totals up the weight(in g)of a molecule. An example: say you have this compound, Sodium phosphate (Na3PO4). You know you have three sodium atoms, one phosphorus atom, and four oxygen atoms. You basically find the weight of each atom, if you have three sodium atoms, you multiply it's atomic mass by 3 (the numb...
This is an educational site where we can learn about math lessons with example videos, interactive practice problems and can do self-test. The associate teacher in the video teaches us about fraction problems. She has written four numbers on the board, which is 1 1/4, 1 1/2, 1 3/4, and 2. She explains how to find the next three numbers following the same pattern. The teacher in the video tells that the key in solving the problem is to think of 1 1/2 as 1 2/4. Each number in the given problem ...
This video teaches us the concept of nth roots. The video starts with the square root of constants. We find the number which when multiplies by itself for two times results in the constant inside the square root. Then we find the square root of variables. Here again the same concept is used. We find the variable which when multiplied by itself for two times results in the given variable. Then we find the cube root. Here we find the number which when multiplied by itself for three times result...
Inside the container we have some water molecules and inside those water molecules we have some sugar molecules. We have more water molecules so in this case the thing which is more of called SOLVENT and the thing which is lesser is called SOLUTE. We can say sugar molecule dissolves in the water. The combination of Solvent and Solute is called the SOLUTION. Diffusion is spreading the molecules from high concentration to low concentration. If we take two containers of water which are joined fr...
This video shows how to use the French expressions "das que..." and "ne...plus". The expression "das que..." means "as soon as".”ne..plus" means "no longer". You can use these expressions in sentences. " Je ne veux plus venir" means “I don’t want to come any longer". "Des que je me leve je prends un cafe" means " After I get up in the morning I have a coffee" These are regular sentences people use every day in the French language just as used in the English language.
The EGR system on a car doesn't break very much, but when it does diagnosing the problem can be difficult. Watch this video to learn about your EGR system and the "ported" vacuum it operates in, and use that knowledge to diagnose problems with various cars.
A memorandum of understanding, or letter of intent, is used as a document that shows an understanding between parties. Although it can be used as a sort of contract, it needs to meet certain standards and wording. This MoU, as it's also referred to, is used amongst businesses and governments agencies. So if you need to figure out how to use a memorandum of understanding, this tutorial will tell you more about it. Good luck, pay attention, and enjoy!
In this video, we learn how to play Straight Rail & understanding crowding patterns. All that is needed to score a point in straight rail is making contact with the other two balls in the same shot. If you can get all three balls close together in close position, the shooting player can score an indefinite number of points. First, strike the cue ball below center using right English and a moderate stroke. This will create a close crowding pattern with the two balls. You can also strike the ba...
Using a memorandum of understanding, or MoU or letter of intent, is an important business tool that can help deals or projects in the business world. Many companies and government agencies are known for using MoUs to help with relationships with departments, agencies, and other close partners. Although it's not really thought of as a binding contract, they can have that power with the right words being used.
If you're looking to write a memorandum of understanding, this tutorial should be a big help. If you don't know what one is, it;s basically some form of an agreement between two parties that doesn't really imply any kind of legal commitment. It can be used as a contract in certain cases. This is sometimes referred to as a letter of intent. So if this is what you need, check out the video above to find otu exactly what you need to write one. Good luck!
