A vaccine against HIV might prevent the disease that we can't seem to cure. Some HIV patients make antibodies that can take down the virus, much the way a vaccine might. But, scientists haven't been able to provoke that type of response in other people. However, in a process that might work in humans, a group of researchers has successfully generated antibodies in cows that neutralize multiple strains of HIV.
The following square dance video teaches these square dance calls: Defines Heads, Sides, Positions 1,2,3,4; Learn to Circle Left/Right, Do Sa Do, Forward & Back, Swing, Promenade, Promenade 1/2, Single File Promenade.
Even though HIV rates declined 18% between 2008 and 2014, 1.1 million people in the US are living with the infection. Part of that is because HIV is treatable, but not curable.
In this video the instructor shows how to graph a piecewise defined function. A piecewise defined function is a function that is defined in separate pieces. In these kind of functions, for different ranges of the value of x, you are given different small functions, all of which together make the whole function. This means your equation of the function is given in the form of smaller functions. Now to graph these kind of equations all you have to do is graph the individual equations in the sam...
Tinting your eyebrows is unlike drawing your brows in with pencil or shading them in with brow powder and wax. Tinting create a much softer, more diffused look that makes your brow hairs look naturally defined.
Donnie Hoyle's sex-dampening technique finds him reflecting on the patterns of his life. Check out his Adobe Photoshop tutorial and learn how to not suck at Photoshop and define patterns.
This instructional photography video with Jim Talkington explores various studio photography tricks. Whether shooting products or people, the whole reason for studio lighting is to be able to define the things you want to define and to minimize the things you don't want to see in the photograph. Practice these tips and improve your photography skills.
Learn how to define the "outer v" of your eye to achieve a variety of great looks.
Learn how to define the three fundamental trigonometric functions using a unit circle. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how t...
In this clip, you'll learn how to define a site when working in Adobe Dreamweaver CS5. Whether you're new to Adobe's popular WYSIWYG HTML editor or a seasoned web development professional just looking to better acquaint yourself with the CS5 workflow, you're sure to be well served by this video tutorial. For more information, include detailed, step-by-step instructions, watch this free video guide.
Take a look at this instructional video and learn how to use the arc tool in Google SketchUp. Using the arc tool is a three step process based on defining the two endpoints of the arc first and then pulling out the radius of the arc. This tutorial covers how to draw arcs, drawing tangent arcs, continuous smooth arcs, and defining the number of arc segments.
This video tutorial goes over methods for defining the topology of an organic object in Adobe Photoshop. This is helpful as a planning stage before you begin your 3ds Max 8 digital 3D modeling to make sure that your have proper distribution of faces and your target mesh will deform nicely. So, if you're using Autodesk's 3D Studio Max for awesome 3D graphics, this could help you out with Photoshop topology.
This video describes how to exercise in such way to maintain or promote defined chest muscles. It is explained that the chest muscles should be worked hard enough to actually gain muscle mass. Next, it is explained that muscle mass is lost as you age and the skin loses elasticity. The video explains how to counteract the effects by building muscle to maintain a defined appearance. The video describes that chest exercises should be done in sets of 5-8 reps. The video next explains that when pe...
In the following series of videos we will establish a particle stream that is then used to create a surface that evolves over time in Houdini 9 software.
Quadrilaterals are four sided shapes that are closed. They are polygons. Quadrilaterals can be classified broadly in two ways. If the quadrilateral has a two pair of parallel sides then it falls in to the parallelogram category. Further now it can be broken down in to other shapes like square, rectangle, rhombus. If it has only one pair of parallel side then it falls into the trapezoid category. To compute the are of a trapezoid first you need to know the lengths of the parallel sides. Add th...
NASA -- the National Aeronautics and Space Administration, the United States government's most infamous agency, the powerhouse of space exploration -- teaches you the basics of Isaac Newton's Laws of Motion. Who better to learn motion theory from than NASA?
Dressing a plus-sized shape can seem difficult. However, if you dress correctly for your body type, you can easily look stunning! Make sure that you determine your body type, which is all about the proportions of your body.
Some of us don't have perfect bone structure, but makeup can help you there. This makeup video will teach you how to contour your face for a more defined cheekbone and cheek.
In recent weeks, some people have been shunned from the Null Byte community because they expressed "black hat" aspirations. This is because Null Byte is the "white hat" hacker training/playground. Although most of us think we know what that means, it does beg the question; "Who and what is a white hat hacker?"
Eyebrows have a defining impact on your look. Learn how to make them look bold, arched or natural with these easy tips.
Jealous of thin as a rail models with those chiseled, sculpted cheekbones so sharp they could grate cheese? You need not be. We normal folk can look just as defined and ready to strut our thangs down the runway by learning how to contour our faces.
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 676th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a Defined Name formula for a dynamic range (columns can vary) using the INDEX and MATCH functions. This formula works when there are no column headers (field names).
A Membership Provider allows a web application to store and retrieve membership data for a user, and the standard ASP.NET Membership Provider uses pre-defined SQL Server tables. In this video tutorial, Chris Pels shows how to create a custom membership provider that uses custom SQL Server tables separate from the pre-defined tables used by the standard provider. The principles covered in the video will apply to creating custom membership providers using other databases such as Access or Oracl...
Welcome back everyone! In the last training session we covered basic file input and output. We're going to leave this topic for a bit and start on something that will change the way we write scripts, classes.
"From the 1930s through the 1950s, the looks of various movie stars defined vogue magazine. From Mary Pickford's baby-doll face to Audrey Hepburn's cat-eyes eyeliner. The '60s ushered in a slew of makeup fad and the heavy eyeliner look remained through the late '70s and '80s, with wide color ranges entering the wearer's palette."
This tutorial on the companion Tech Ease for Mac site explains what podcasting is and shows you how to subscribe to podcasts using iTunes, a free program from Apple. Since iTunes is cross-platform, the steps shown in the movie will work on Windows as well. This movie defines podcasting, shows you the different types of podcasts you can create, and how to subscribe to podcasts using iTunes.
We're experiencing a Lipstick Renaissance. Rich, defined lips ruled the fall runways, cementing the return to old school glamour and the ladylike lipstick that comes with it. Here, Sephora Pro Beauty Team member Vanessa Dunn helps you sort through the new crop of creamies. Learn a trick for finding your undertone, instantly!
New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 637th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a dynamic two data series line chart for blood pressures — how to look up a chart using defined names, a data validation list, and a formula using the INDIRECT function inside a picture of a chart.
Whether you're a pro or someone just taking off the training wheels, buying a bicycle can be difficult. There are plenty of choices and different kinds of bikes for different conditions. Knowing which bike to choose could be daunting. Taking the time to select the right bike ensures that your investment yields the rewards you desire.
If you have any mexican blood in you, you may already know what a cholita is defined as. If you don't know the urban dictionary defines a cholita as, "pretty much a tough girl.Usually a female version of a vato. They draw their eyebrows on and wear chuck taylors and carry a glock." There you go! Now if you're interested in drawing a cholita, this video will show you how to draw one crazy looking cholita. So good luck and enjoy!
In this video tutorial, viewers learn how to define an indefinite integral in calculus. Finding the anti-derivatives of a function is called anti-differentiation. The f(x) is the derivative of F(x), while F(x) is the anti-derivative of f(x). If F(x) is the anti-derivative of f(x), then F(x) + c are all anti-derivatives of f(x). This video is very descriptive and clearly explains all the functions of this mathematical function. This video will benefit those viewers who are students, and are in...
This makeup how-to video demonstrates a great neutral, bronze-y, shimmery eye makeup look, designed specifically for Asian monolid eyes, or eyes without a defined crease. The cosmetic products used to create this look are MAC Bare Study Paint Pot, MAC Soba Eyeshadow (MAC 224 Brush), MAC Antiqued Eyeshadow (MAC 224 Brush), MAC Dazzelight Eyeshadow (MAC 217 Brush), MAC Goldmine Eyeshadow (MAC 217 Brush), White eyeliner pencil, MAC Blacktrack Fluidline, Maybelline Define-a-Lash on lower lashes, ...
Ash Davies teaches us how to Photoshop digital bokeh with this tutorial. First, open up Photoshop and create a new canvas with your width at 1920 and your height at 1200. Now, create a new layer and set your background layer as invisible. Now create a medium size circle and reduce the fill to 50%. Now enter blending options and add a stroke of 10 pixels to the inside with the color set to black. Now define the shape as a brush and then click "edit" and "define brush preset" name this, "bokeh"...
What's up, peeps? In this quick tutorial, we will be looking at structs, a special kind of data type.
Cake pops are generally made in a circular shape from vanilla or chocolate cake, then dipped into chocolate or candy melts and sprinkled with adornments, but that doesn't mean you can't have some fun tweaking the shape a bit.
Farrah Fawcett's career-making and career-defining role was definitely that of a buxom feather haired butt kicker in "Charlie's Angels." Her iconic big hair become the standard for the rest of the '70s and beyond, the original "Rachel" haircut if you will. For some, this will always be Farrah Fawcett hair.
Once you contour your face you never go back. That's because contouring - or using varying shades of makeup (bronzers, foundations, highlighters, concealers) that are lighter or darker than your skin - helps define your features. Alternatively, contouring can also fake features you don't have and cover up features that you're less fond of.
If you're a Penelope Cruz fan, then this makeup tutorial is a must-see! You'll learn how to recreate her makeup look seen in these pictures. The makeup she dons is very classy, but also wearable for any woman, no matter the skin type or color. Her seductive eyes draw in all the attention, as well as her defined, neutral pouty lips.
If eyes are the windows to your soul then eyebrows are the gatekeepers. Keep your peepers' bodyguards in tip top shape by spic and spanning them with a perfect shape and filling them in with brow powder.
As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 17th installment in his "Excel Business Math" series of free video lessons, you'll learn how to define prime numbers, determine prime factors, reduce fractions (i.e., write fractions in their lowest terms) and convert mixed numbers to imp...
