In this video, Extension Horticulturalist Curtis Smith talks with Master Gardener Marsha groves about controlling harmful pests that are damaging to plants throughout the year in both outdoor garden and greenhouse environments. The first part of the video covers the issue of plant eating snails, and how they might best be dealt with. Smith explains that there are a number of non-toxic methods which one can use to rid a plant of snails. The process of introducing predatory creatures such as tu...
Trying to animate a 3-D object, like a roll of paper towels, unspooling? This tutorial shows you how to use Houdini 10 so you can turn particles or points on your grid into surface geometry so you can turn it into the right kind of animation.
This tutorial shows you how to make gravity have an effect on particles in the Unreal Tournament 3 Editor (UT3).
This tutorial shows you how to add a particle system into your levels in Unreal Tournament 3's Editor.
Changing the duration of a particleIllusion composition doesn't necessarily mean that your particles will abruptly stop. It's all about how your emitter is set up. This tutorial will show you how to change the frame rate and keep your particles flowing.
If you use Windex or any other window cleaning product, you may be exposing yourself, or others, to harmful chemicals. Many cleaning products that are sold in supermarkets, contain harmful chemicals that are not good and certainly not good for the environment.
We learn how to identify a pecan aphid. There a few different types, some more harmful than others. Looking at the leaves closely we see shiny sticky spots on the leaves. This is called honeydew' which is actually the aphids waste. It is not harmful to the tree. The Black pecan aphids however cause brown discolorations on the leaves. They are necessary to control although mother nature offers a way since there are certain insects who actually eat their eggs. It is wise to first consider this ...
This video shows you how to remove a virus or harmful winlogin.exe file. If you use a good firewall program or a good anti-virus, it will pop-up a window and let you know you have been infected or even block it. If you do not use such things, but you think you know since when you have been infected, you can try to restore your system by using System Restore in Windows XP or Vista. If you do not know the duration of the infection, you can try to manually delete the file when using Windows Safe...
Physics can be a real mind bender, but this educational video will show you how to wrap your head around Heisenberg's uncertainty principle. And no, that's not the same Heisenberg that's in Breaking Bad. We're talking about the famous German theoretical physicist Werner Heisenberg, someone whose work you'd be more likely to see in Fringe.
This clip demonstrates how to create a simple scene of blowing leaves. This technique makes good use of alpha mapped leaves, particle systems and a particle instance modifier to achieve the result. Whether you're new to the Blender Foundation's popular open-source 3D computer graphics application or are a seasoned digital artist merely on the lookout for new tips and tricks, you're sure to be well served by this free video software tutorial from the folks at CG Cookie. For more information, i...
When it comes to augmented reality apps, visually immersive experiences are plentiful, but audio experiences are somewhat underrepresented. A new app for iPhones and iPads seeks to shift the AR paradigm toward the latter.
Icy-Hot has relieved and caused intense pain for decades, and this is one of the best Icy-Hot pranks we've ever seen. All you need is a victim who uses body wash regularly, some Icy-Hot, and a desire to cause someone intense but not long-term harmful pain.
In this 41 minute tutorial, learn how to build a spherical glass mesh with softbody physical properties (and filled with round particles) that enable it to bounce without breaking in Cinema 4D. Nick from Greyscale Gorilla shows how.
Want to know why the sky is blue during the daytime and red during the evening and morning? A simple experiment is all that is needed.
This tutorial goes over a few of the advanced features offered in the special effects and video editing software WAX 2.0. Specifically, you'll learn how to add particle effects (like snow) and create a picture warp for transitions to add to your films and projects.
In this video, we learn how to speak English by changing the structure of phrasal verbs. Phrasal verbs can be transitive or intransitive, which means followed or not followed by an object. Transitive phrasal verbs can be separable or inseparable, which means the object can come between the verb and a particle. With a phrasal verb that is separable, pronouns as direct object must be placed between the verb and its particle. Examples of this include: children put on costumes, children put costu...
Check out this masterclass on Houdini 9.5 and how to rebuild the fire simulator. Houdini's Fluid Tools offer a powerful simulation environment for visual effects artists. Senior Mathematician Jeff Lait introduces you to the basic building blocks for generating fluids and low level tools that make it easier to control the simulations.
Created by Houdini Product Specialist Stephen Tucker, this crash course series focuses on the concept of Smooth Particle Hydronamics and how they work within Houdini. The following videos on Particle Fluids continue working with fluid dynamics in Houdini 9.5 and assume that the viewer is relatively familiar with how dynamic simulations work, or have been following along through the series. The basics are still covered including creating water from an object but also include more conceptual si...
Although it's impossible (at least for now) to travel back in time to see the Big Bang, The New York Times has provided its readers the closest simulation of the experience via its latest augmented reality feature.
When it comes to staying safe, we all know that dish detergents, spray cleaners, and any sort of bleaching cleaners are bad for our health, since they distribute potentially cancer-causing toxins into the air.
In this how-to video, you'll learn how to get rid of spiders without resorting to harmful chemicals or pesticides. It's easy enough. Just vacuum them up, remove the cobwebs when you see them, and use eucalyptus and hedge apples. This will force them out.
One of the most common things when somebody is driving is they can experience aggressive people at any time. These individuals can be harmful to themselves and to others as well. But sometimes, you yourself can become fall into the category of being aggressive and that's no good. So in this tutorial, you'll find out some ways to help avoid aggressive driving when on the road. Good luck and breathe!
When restoring a vehicle, it's important to keep the car clean as well as protected for anything harmful. So in this auto tutorial, you'll be finding out how to keep the mohair headliner clean in a classic VW Beetle Bug. It may sound easy, but not knowing how to clean things properly can result in a big mess. So good luck and enjoy!
There are many benefits to growing your own vegetables and fruits. One of the most obvious is the fact you'll be saving money and preventing any harmful chemicals from entering the body. In this tutorial, you'll find out how to grow one of the most commonly eaten foods out there: potatoes. This time, it's not in a box or planter, but instead in a bag. Check it out and enjoy!
Tony Antonucci shows Dave how to use "beneficial bugs" to consume harmful bugs that may be feeding on your houseplants. This is a great alternative to pesticides!
Want proof that user experiences matter? Look no further than the HTC Vive and Omnipudding's particle generator, GPU Cubes VR, which lets you interact with thousands of colorful, cubic particles in a black void. If this was a simulator for your computer only, controlled with a mouse or keyboard, you'd be bored in seconds—but it's just simple, instant fun on the Vive.
In this tutorial, create concave objects in Cinema 4D such that particle objects behave and interact realistically with the concave object. The automatic setting for objects is configured in a way that simplifies calculation and speeds up rendering time. By changing the automatic setting within Cinema 4D, the physical properties of concave and curved objects are calculated more thoroughly and are rendered more realistically.
Muzzle flashes are basically firing and explosive effects that come out of the pistol or barrel of a gun. These firing effects can be created on Sony Vegas using a masking technique.
Welcome back to this series on making physical objects come to life on HoloLens with Vuforia. Now that we've set up Vuforia and readied our ImageTarget and camera system, we can see our work come to life. Because in the end, is that not one of the main driving forces when developing—that Frankenstein-like sensation of bringing something to life that was not there before?
This is a custom particle effect, coded using ActionScript 3, that will recreate the effect of a rocket and fireworks explosion. The effect is also randomized, so you'll never get the same animation twice. This tutorial shows you how to code this effect using Fireworks.
If you've damaged the external hose to your vacuum cleaner, you might want to replace it soon. Not only can small dust particles creep out from the hose, but it can be very hard to suck up anything else from the floor.
This tutorial shows how it is possible to animate billboards' textures in Blender's (246) new particle system. Whether you're new to the Blender Foundation's popular 3D modeling program or a seasoned graphic artist just interested in better acquainting yourself with the application, you're sure to be well served by this free video tutorial. For more information, including detailed instructions, take a look!
Using HDRI Lighting and Particles in Cinema 4D, Nick from Greyscale Gorilla gives a great tutorial on creating a black and white balloon animation. These tools give a very slick and organic look to your projects.
If you like to use your Nikon Coolpix S200 outdoors or in dirty places, you may have encountered this problem. If dirt, sand, or other particles get in your lens they can prevent it from opening, and thus prevent you from taking pictures. Watch this video for a guide to cleaning the lens and repairing the problem.
A camera's lens can be plagued with dust particles over time, and without a proper cleaning, your photographs will need a digital manicure before they'll please the eye. If you don't want to turn to Photoshop, then a little lens maintenance will do your photos good. Cleaning a camera lens is as easy as using a a few strips of Scotch or Sellotape, which are cellulose-based, translucent tapes.
This video editing software tutorial shows you how to create animated smoke in After Effects. You will learn how to create authentic smoke for any special effects purpose such as fires and action sequences. See how you can use After Effects CS3 filters to create animated smoke. The tutorial is best viewed full screen and you will need Particle Playground plug-in.
This Houdini 9 tutorial teaches you how to work with the shelf tools. There are shelves for all the areas of Houdini from modeling to dynamics, to animating and particles. This particular tutorial shows you how to use the viewport and shelf tools to model within Houdini 9 and work with surface operations (SOPS).
Extract Iron particles from Your Total cereal. Talk about your recommended daily allowance of iron. You won't believe it!
This video explains electricity as the flow of atomic particles called electrons. Animations demonstrate electron flow. Batteries are described as chemical devices designed to create electron flow. Terms covered in video include Volts, current and Amperes
Proper form when performing the bench press in extremely important to avoid back and shoulder injury. Arching the back when doing the bench press is very common and very harmful. This how to video covers proper grip width and back arch when positioning yourself for the bench press.
