A demonstration of the technique of recrystallization used in Organic Chemistry labs. This organic chemistry demonstrations are conducted by Dr. Scott Allen, Assistant Professor, Chemistry/Physics, University of Tampa.
This instructional video explains the basics of Chroma Keying in Final Cut Pro. This is used when you want to remove or key out a specific color from a scene. Created as a component in the Temple University Instructional Video Database.
The difference between mohawks and faux hawks is that the former is punk while the later is in fashion. From Rihanna to Blake Lively, young Hollywood's starlets are totally digging the faux hawk trend and wearing it to movie premieres and awards shows.
In this video lesson for doctors, you will learn how to do a shoulder examination. First, you'll get a review of the procedures for evaluating any joint, and then jump into the basics of inspection of the shoulder, then learn palpation, and range of motion. This is a very general shoulder examination, meant to serve as a refresher course for those medical doctors or medical students who already know the exam procedure.
The University of Michigan teaches you how to use nasal irrigation to get rid of common nasal sinus symptoms without reaching for those over the counter medications. The best part of nasal irrigation is that it handles conditions that medication cannot - such as post nasal drip and the common "stuffy nose". This can work for most allergies, even if you are already on medication. Water used for nasal irrigation should be luke warm and should contain about a quarter teaspoon of salt into an 8 o...
Hoophouses (or high tunnels) are unheated greenhouses that are becoming increasingly popular with home gardeners and farmers eager to extend the growing season. In this two part series, learn how to make one of your own. Adam Montri is the hoophouse specialist for Michigan State University and in this tutorial, he takes you through all of the necessary steps for building one.
Have an interest in nukes? Look no further. Learn about nuclear reactors, bombs, & reactors in this six-part video lecture by Professor Richard Muller of the University California, Berkeley. This lecture is from the spring 2006 webcasts of "Physics For Future Presidents". From the videomaker:
In this three-part video, learn about the events surrounding the newspaper article in Roswell New Mexico 1947 regarding crashed flying saucers. The story has to do with nuclear weapons, the second world war, government lies and the movement of sound waves. See how the evnst of Roswell tie in with physics of waves with help from host, Professor Richard Muller of Berkeley University.
Cael Sanderson showing wrestling technique for Iowa state University Wrestling Camps. In this wrestling technique video Iowa State Head Coach Cael Sanderson Shows how to finish a shot when the opponent sprawls. You are trying to hook the ankle and increase your leverage.
Just because you are bound to a wheelchair doesn't mean you can't do cool tricks. Follow along with this how-to video as Dr. Ernest W. Johnson, Professor Emeritus of Physical Medicine and Rehabilitation at The Ohio State University, instructs you on how to do a wheelie in a wheelchair. Wheelies are great for going up and down curbs. There are three steps do doing one, lean back, come forward and up. You can even do a 360 left or right wheelie once you master the basic technique.
In this tutorial Mike Lively of Northern Kentucky University shows you how to get started with Wireshark. Wireshark is a network protocol analyzer for Unix and Windows. It is used for network troubleshooting, analysis, software and communications protocol development.
This tutorial series shows you how to put up an Adobe Air Flex 3 Encryption System. One of the weak points of Adobe AIR and Flex is there is no encryption system built in, making your data and applications vulnerable. But that's ok, because this tutorial will show you how to remedy the problem by adding an AES encryption system.
Mike Lively of Northern Kentucky University shows you how to build an interactive Molecule Viewer in Papervision3D and Flex 3. This is a fun application building project for anyone learning Adobe Flex Builder 3 and a great resource for molecule viewer for students, educators, and researchers in chemistry and biochemistry.
This video is produced by John Hanrahan and Tor Joerund F. Pedersen at The Academy of Art University in our editing class. It is to explain how to play the lawn game Kubb as well as rules and background on the game itself. A big thank you to Dan, Erin and the rest of the Kubb players! Hope this can give you a good introduction to the amazing game of Kubb! Now go make/buy a set and start playing! This is a great game for the beach!
Pronunciation is key to learning any new language. Before diving into the vocabulary and basic phrases, a good approach is to listen and try and get your aural perception honed in. A new word or phrase, like "je m'appelle" in French, is awesome to learn, but it's important to learn it correctly: that starts and ends with pronunciation.
The SATs are a very valuable college entrance test and could determine if you're accepted or denied to your favorite university. So, once you've learned to ace the SATs and have already taken your test, get your scores as soon as they're out! Don't sit in dreaded anticipation— go to College Board and get your SAT test results now!
Radford University demonstrates how to upload pictures, embed videos and then publish them in Blogger. Log into blogger and go to your dashboard page. Click edit posts or create a new post. In the blog editor choose edit image from the toolbar. You can now add an image from a URL or upload one from your computer by choosing the choose file option. Next, choose your image position and size. Then, click the upload image button and then click done. Your image will now appear in your post. To emb...
This video demonstrates how easy it is to take a screenshot with shortcuts in Mac OS X. Pressing Command-Shift-3 will take a screenshot of the entire screen, while Command-Shift-4 will let you take a screenshot of just a selected area of the screen instead. For the latter, once you use the shortcut, your mouse pointer will turn into crosshairs, and you would click on one point of the screen, then drag and release your mouse to take a capture of the selected area.
This software tutorial series teaches you how to box model in 3DS Max. Specifically, you will learn the basics of box modeling in 3D Studio Max, then box model a jet and animate it for PaperVision3D.
While the world is only recently becoming aware of its existence, augmented reality has been around in some form or another since the '90s. In the last decade, with the advancement and miniaturization of computer technology — specifically smartphones and tablets — AR has become far more viable as a usable tool and even more so as a form of entertainment. And these are the people behind mobile AR to keep an eye on.
If we were to assign a theme for the 2019 edition of the Next Reality 30 (NR30), it might be something along the lines of, "What have you done for me lately?"
This is a video tutorial in the Language category where you are going to learn how to pronounce "y" in English. It is an accent reduction and English pronunciation video. This video will help English as Second Language speakers to pronounce the difficult sound "y" like in "university". What some of the people can do is to turn it in to "ya". What most of the people can do is the sound of "e" like in "me". You can practice "e". if you say "e" quickly, you can turn it in to "eya" sound. Practic...
A calf strain is a tearing or stretching of the calf muscle. It is generally due to trauma or overuse. Symptoms are localized pain, decreased range of motion, and tightness in the area. Learn more about calf strains including treatments and symptoms in this medical video.
Tom Gauger has played percussion with the Boston Symphony and Boston Pops Orchestras for over 35 years and has also served on the faculty at Boston University and the Boston University Tanglewood Institute. In this installment from his series of video lessons dedicated to breaking down the basic skills necessary for playing the concert bass drum, Tom will demonstrate where to strike the drum to get a desired pitch or sound.
Tom Gauger has played percussion with the Boston Symphony and Boston Pops Orchestras for over 35 years and has also served on the faculty at Boston University and the Boston University Tanglewood Institute. In this installment from his series of video lessons dedicated to breaking down the basic skills necessary for playing the concert bass drum, Tom will demonstrate the basic drum stroke.
Tom Gauger has played percussion with the Boston Symphony and Boston Pops Orchestras for over 35 years and has also served on the faculty at Boston University and the Boston University Tanglewood Institute. In this installment from his series of video lessons dedicated to breaking down the basic skills necessary for playing the concert bass drum, Tom will teach you three basic dampening techniques.
Tom Gauger has played percussion with the Boston Symphony and Boston Pops Orchestras for over 35 years and has also served on the faculty at Boston University and the Boston University Tanglewood Institute. In this installment from his series of video lessons dedicated to breaking down the basic skills necessary for playing the concert bass drum, Tom will teach you how to play a roll on your bass drum. Play "Thus Spake Zarathustra" with this how-to!
Tom Gauger has played percussion with the Boston Symphony and Boston Pops Orchestras for over 35 years and has also served on the faculty at Boston University and the Boston University Tanglewood Institute. In this installment from his series of video lessons dedicated to breaking down the basic skills necessary for playing the concert bass drum, Tom will teach you how to tune your bass drum.
Danby Taylor from the University of Maryland University College teaches how to write an abstract research paper for graduate school Analyze the things that you read so you can extract the essential information such as the goal or the purpose of the reading in your own sentence. Learn the methods or ways of how the author studied the subject and reached the results of the study. Pay attention to details and write in a block paragraph, without indentations. Write one or two sentences about each...
The world of investment and finance can be labyrinthine in its very nature — and even more complicated in regards to augmented and mixed reality. While these new emergent technologies are teeming with explosive levels of unrealized potential, there's still a big layer of uncertainty in terms of return — but these investors aren't afraid to take the leap.
Apple released an iOS 11.2.2 update on Monday to iPads, iPhones, and iPod touches. The update comes as no surprise since news broke last week of a massive security vulnerabilities, named Meltdown and Spectre, which are found in smartphone chips throughout the industry. This update in large part addresses the security risks imposed by these chip flaws.
Nosebleed or the official term is epistaxis is bleeding from the nasal cavity. Nose bleeds are very common and are often caused by dry air, illness, or trauma. Learn more about the causes, symptoms and treatments of nose bleeds in this medical how-to video.
Mobile phones are not only essential for work and communication, they're quickly becoming an integral asset to our health. Your iPhone can store valuable data about fitness, nutrition, heart health, and so much more. And since iOS 11.3, your iPhone can even import a list of allergies, medications, immunizations, hospital visits, and other health information from your doctor or hospital.
This is an instructional video featuring Doug Prime, founder of the Future Engineers Center at the University of Massachusetts Lowell. If you want to make a homemade switch watch this video on using solder to tie the wire. Use sandpaper to clean where you will solder.
In this programming tutorial, Mike Lively of Northern Kentucky University explains the six parts of a Flex 3 class. He demonstrates how to create and extend a class using Flex 3, and how to bring that class into a Flex project using xmlns name space. Learn how to work with custom classes in this beginners Adobe Flex Builder 3 tutorial.
In this web application development tutorial we show you how to create an Adobe Air desktop application and how to produce an unsigned certificate. The example shows how to embed a browser into Adobe Flex 3.
This tutorials shows you how to get started with Camtasia. It addresses techsmith online tutorials, audio recording devices, and basic editing (cut and insert).
This Adobe Illustrator tutorial demonstrates the basic shape modes in path finder (add, subtract, intersect, and exclude), and shows how to use the direct selection tool and expand features of Illustrator. Finally, a bubble box is created (for the Yahoo Map project) with the add shape mode and a drop shadow effect added.
In this tutorial, Mike Lively of Northern Kentucky University discusses the MVC (Model Viewer Controller) architecture, installs Cairngorm into Adobe Flex 3, and discusses one of David Tucker's examples. The MVC model is comprised of a Model (encapsulates information from the d base (XML file), View (presentation layer that the user interacts with, and Controller (processes and responds to events and invokes changes to the model and viewer). See how to use the MVC model and install Cairngorm ...
This tutorial is on using SketchUp to draw a simple 3D model with textures and using Google's 3D Warehouse. In addition, the potential for use with Ppervision3D is discussed through SketchUp's 3D collada export.
