An atom is a basic unit of matter consisting of a dense, central nucleus surrounded by a cloud of negatively charged ions. The nucleus itself is a mixture of positively charged protons amd electrically neutral neutrons. Different groups of elements have respective atomic numbers. You can use the periodic table as a tool to draw atoms of elements. The periodic table is organized into periods, groups and families. This video is a tutorial that reviews the subatomic particles found in an atom. I...
Steve Hicks from Screen Cast Central demonstrates how to convert your Microsoft Word files into PDF files using the Easy PDF Creator. First, download and install the PDF Creator. Then, open Microsoft Word and open the file that you would like to convert. Choose the file option from the top tool bar. Next, click the print option from the drop down menu. The print menu will now open. Under the printer name field select the PDF Creator option. Click the OK button. The PDF Creator summary window ...
Watch this video to learn how to make a stunning diamond topped 3d card from a single sheet of A4 paper! 1. You'll need one A4 sheet of paper and some printed papers to decorate. 2. Score at 10. 5cm across length and 10. 5cm from one end. 3. Crease both scores in the same direction (mountain folds). 4. Turn card over mark 13cm from top on centre line an 17. 5cm from top on both edges. 5. Score from central 13cm mark to 17. 5cm mark on each edge. All printed papers used in this tutorial are av...
In this video tutorial ChowTime will show you how to grill caramel corn on the cob and Italian corn on the cob. These recipes are easy and fun. Remember to use the corn as soon as it is picked to ensure the quality of taste. Fun facts include that corn was first cultivated about ten thousand years ago in the highlands of central Mexico and that the average ear of corn has eight hundred kernels! after the corn has soaked for a minimum on thirty minutes, place it on the grill with the temperatu...
Mangoes are not easy to peel. This technique shows how to preserve them in the freezer. Mangoes start off green and become purple and then finally orange. When they are brilliant colored, it's time to pick them or buy them. They have a clear almost sticky juice when they're ready. The central stone is flat and round. It's quite hard to remove. Use a thin flexible life to follow the contour of the mango. Lie it down on one of its flat sides. Then peel it in small sections, holding it still wit...
Ever wanted to make a pie chart in Xara Xtreme? This video will help guide you through the process of using Zara Xtreme to cut a circle into a pie chart segments using percentages as angles. After finding the center of the circle using a line and the central alignment tool, you'll begin arranging lines over the circle according to the speakers instructions. By the end of this tutorial you should have your very own pie graph, as well as the knowledge it takes to make bigger and better projects...
In this video, Chopping It Up, we see how some men camping and scouting in the remote central Brazilian jungle hack their way through the thick brush with machetes. We watch as they clear a path to the top of a mountain. It's a lot of work! We're told how they identified a route where the need for hacking would be minimized, on an old trail. The problem, however, is the sunlight on an old trail causes it to get choked up with vines and other thick growth. To clear the path with the machetes, ...
In this video the instructor shows how to remove vocals in a audio using the Adobe Audition 3 software. He says that one cannot remove vocals 100 percent but just reduce them to a minimum compared to the rest of the sound. He shows you a sample track first which contains vocals.
Whole Structure Heating Jeff White from Bedbug-central.com explains the different methods of effectively killing bed bugs in your home with heat instead of poison.
Insects can be a big nuisance while you are hiking. Different parts of the country and different parts of the world have different kinds of stinging, nasty, biting insects. Preventing insect bites is easy with these tips. Get advice on backpacking, hiking, and the great outdoors in this how-to video.
Indoor climbing provides year-round opportunities for climbers. Sheltered from the weather, the climber can practice in a controlled environment while receiving instruction. Learn how to indoor climb in this climbing video tutorial. Take action: focus on your footwork, stay relaxed, and remember to breathe. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central California. He has managed for a mountaineering sports company for seve...
Carabineers come in different types, which are used for different purposes. There are various levels of rating for every carabineer. Learn how to choose and use carabineers in this climbing video tutorial. Take action: buy the right carabineer, buy locking carabineers, and keep carabineers clean. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central California. He has managed for a mountaineering sports company for several years a...
Quick draws link the climbing rope to the rock wall. Numerous quick draws are used during any climb. Learn how to use quick draws in this climbing video tutorial. Take action: climb with caution, use 6 to 20 quick draws, and solidify the climbing route. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central California. He has managed for a mountaineering sports company for several years and loves the sport.
Ascenders are one of the types of equipment used in aid climbing. Ascenders allow the climber to maintain his progress when taking a break. Learn how to use ascenders in this climbing video tutorial. Take action: consult your local store, attach with carabineer, and use teeth to create gripping friction. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central California. He has managed for a mountaineering sports company for several...
Grip savers, or finger-strengthening devices, help prepare a climber for the strength and endurance challenges of climbing. There are a variety of devices and exercises that can strengthen a climbers hands. Learn how to use grip savers in this climbing video tutorial. Take action: squeeze a tennis ball, strengthen fingers to keep balance, and follow good diet and exercise. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central Cali...
A climber needs to consult with an expert when choosing and fitting harnesses for rock climbing. Different harnesses have different uses and features. Learn how to use a harness for rock climbing in this climbing video tutorial. Take action: use a harness, go with a trusted partner, and adjust the harness accordingly. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central California. He has managed for a mountaineering sports compa...
Climbing rope is a rock climber's lifeline. A specialty retailer can help you choose the correct climbing rope for your purposes. Learn how to use and care for climbing rope in this climbing video tutorial. Take action: determine where and when you will be climbing, keep rope coiled in cool, dry environment, and use rope wash is an excellent way to keep rope free of debris. Josh, the instructor in this how-to video from Live Strong, is an avid climber that resides off the coast in central Cal...
Cordelletes, slings and prusicks are three of the more specific-use elements of rock climbing equipment. Learn how to use prusicks, slings and cordelettes in this climbing video tutorial. Take action: slings can be used to clip gear or set up anchors, prusicks are back-up descending device, and use a cordelette for anchor or for prusick. Josh, the instructor of this how-to video from Live Strong, is an avid climber that resides off the coast in central California. He has managed for a mountai...
Hiking is easy with these tips. Get advice on backpacking, hiking, and the great outdoors in this video tutorial. Take action: pace yourself, don't take too many long breaks, maintain good posture, keep a light spring in your step, and bring plenty of food and water. John Flaherty, the instructor of this how-to video from Live Strong, has a great love for the outdoors. In 2003, John and his wife started Central Coast Outdoors in northern California. His company provides hiking, kayaking, and ...
Packing for a hiking trip is easy with these tips. Get advice on backpacking, hiking, and the great outdoors in this video tutorial. Take Action: pack heavy items at the bottom, bring extra water, and include a first-aid kit in your pack. John Flaherty, the instructor in this how-to video, has a great love for the outdoors. In 2003, John and his wife started Central Coast Outdoors in northern California. His company provides hiking, kayaking, and biking services for those wanting to be closer...
Breaking-in hiking boots can be a pain. Get tips and advice on backpacking, hiking, and the great outdoors in this video tutorial. Take action: use more time to break in bigger boots, wear boots around the house first, and avoid long hikes. John Flaherty, the instructor in this how-to video from Live Strong, has a great love for the outdoors. In 2003, John and his wife started Central Coast Outdoors in northern California. His company provides hiking, kayaking, and biking services for those w...
Picking hiking gear is easy with these tips. Get advice on backpacking, hiking, and the great outdoors in this video tutorial. Take action: purchase a quality backpack with a good hip belt, bring some sort of shelter, bring plenty of food and water, and pack clothing for appropriate weather. John Flaherty, the instructor in this how-to video from Live Strong, has a great love for the outdoors. In 2003, John and his wife started Central Coast Outdoors in northern California. His company provid...
Lemonade is a refreshing drink that you can enjoy any time of the year. Learn to make lemonade using fresh lemons and a simple syrup.Lemons are actually a hybrid fruit and it is believed they were invented by combining citron and mandarin in central India. Lemonade traces its roots to several places. Some credit the Egyptians with inventing it and other sources say it stems from 17th century Paris. In any case, lemonade is one of the most popular soft drinks worldwide, and it's so easy to mak...
This lesson in boffer sword fighting with the Knights of Gray is the most important of them all! This video tutorial for all you LARPers out there focuses on the rules and the code of foam boffer weapon fighting.
In this soaring demonstration, deaf percussionist Evelyn Glennie leads the audience through an exploration of music not as notes on a page, but as an expression of the human experience. Playing with sensitivity and nuance informed by a soul-deep understanding of and connection to music, she talks about a music that is more than sound waves perceived by the human ear. She illustrates a richer picture that begins with listening to yourself, and includes emotion and intent as well as the complex...
In this video, Do It Your Self Central demonstrates to viewers how to clean a dirty penny by using common household products, namely vinegar and iodized salt. He suggests to put 1/2 cup vinegar and 2 teaspoons of iodized salt into a cup. This solution will be used to clean the penny. He demonstrates the power of the solution by holding the penny into the mixture for a few seconds. After only a short time, he shows the dramatic change between the portion that was dipped in the solution and the...
Keith M. Bower explains the meaning of mean and standard deviation. This educational video gives insight in the basics of statistics. The relations between population mean and sample mean and between population standard deviation and sample standard deviation are explained. The mean gives an idea on the central tendency. Standard deviation gives an idea about how spread out the data are. Keith also explains how these two parameters, the joint sufficient statistics, define a normal distributio...
This video shows you step by step how to tie a spiral knot. In math, a spiral is a curve starting from a central point, getting further away as it revolves from the point. The ancient Chinese considered the spiral to be a symbol of the sun, the Celts and Greeks consider it a symbol of growth and evolution. Here you'll learn everything you need to do to tie this beautiful knot. It's quick and easy follow for you knot lovers.
We're a few weeks away from the fireworks associated with New Year's celebrations, but that doesn't mean you can't start a little early — in augmented reality.
This how-to will show you easy step-by-step instructions for pruning your grape vines for growing great grapes.
Breaking a lease is almost always considered a legal breach of contract, even if a tenant has a good excuse. Here are some exceptions to the rule
If you are making games or hybrid machinima in 3D Studio MAX, the occasion may arise where you want to give one of your characters a massive two-handed weapons like a sword or machine gun. This video's sole intent is to teach you how to do that. It focuses on how to link parts of a biped to an object using an IK (inverse kinematics) object chain. Doing this will make your character move correctly in relation to the weapon, allowing them to do whatever you want them to with their shiny giant s...
As a doctor, sometimes it will be necessary to perform a neurological examination of your patient to rule out any neurological disorders. Your objective is to identify abnormalities in the nervous system, to differentiate peripheral from central nervous system lesions, and to establish internal consistency. This is a great video less that outlines the complete neurological exam procedure. It's great for medical students or doctors, and even nursing students can learn a thing or two.
In this video Tara Stiles gives an introduction to basic meditation. Meditation can be done while doing the physical yoga poses, or really any time when you have a few moments. Even while you are in line at the grocery store you can practice simple meditation by bringing your attention to your breath. Observe your thoughts and focus on breathing in and out. The intent is to bring yourself back to yourself. Tara leads a guided meditation which begins by encouraging the listener to find a comfo...
So you think you have what it takes to conquer The World's Hardest Game? Well then lets see what you got! Before you set out on your quest for epic fail how about you check out this video showing you exactly how to beat the game, level by level.
Before you read further, you may want to make sure you're wearing brown pants if you scare easily. Developer Abhishek Singh conjured an augmented reality experience that recreates the spine-tingling scene from The Ring where (spoiler alert) the ghost of Samara (or Sadako, from the original Ringu) emerges from the television.
There's a general belief that augmented and mixed reality is going tied to enterprise solutions for the foreseeable future, and most developers in the field are focused on business use-cases. Without a dramatic breakthrough in the next couple of years that will likely be the case, making that decision the sensible one.
Researchers have been studying the blood meals of flies to understand the flow of infectious pathogens in wild animals.
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.
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!
