Structures Search Results

How To: Understand the hemoglobin & its role in the body

An in-depth explanation of the structure of the hemoglobin molecule, the process by which it binds with the oxygen in the lungs, how it dumps the same oxygen molecule at the appropriate location in the body and how carbon-dioxide gets attached to the hemoglobin molecule are the topics which the narrator in this video explains with diagrams and a few equations.

How To: Draw a full wolf body step by step

Learn the right way to draw a wolf with its full body, by watching this video. The artist begins by drawing three circles faintly and connecting them with a line, representing the head and body of the wolf. Next, the skeletal structures of the legs are outlined. The tail and ears are faintly outlined next. The artist then begins outlining the face in detail, adding the eyes, nose, mouth, ears etc to the wolf’s head. The body is now outlined adding rough edges to indicate fur. The legs of the ...

How To: Tie the decorative Pipa Knot

In this Tying It All Together video tutorial, you will learn how to tie a decorative pipa knot. To begin, take a piece of rope and fold so that you have two strands. Create a loop and take the left strand and loop it around the original loop. Continue doing this until you have layers of loop-like structures, gradually getting smaller and folding into one another. The effect is a woven-like structure. To actually secure the knot, fold the end strand into the last loop and then pull this end st...

How To: Build a door in Terraria

If you want to build houses and other advanced structures in Terraria, you'll need to first be able to build doors. Watch this video for a quick tutorial in building doors in Terraria. Learn which tools and materials to use.

How To: Make Poles in Minecraft

This video will show you how to build a pole in Minecraft. Poles are a great design element that you can sue when creating a number of different structures. You can make entrances, light posts, whatever you can imagine once you've watched this Minecraft video.

How To: Understand Cavernous Sinus Thrombosis

From The Apprentice Doctor, a video regarding "Cavernous Sinus Thrombosis", which means a blood clot in the cavernous sinus. The cavernous sinus is in the base of the brain and contains several nerves, a vein and many other structures. The vein that sits in the Cavernous sinus carries deoxygenated blood from the brain & face and brings it back to the heart. This video shows how to spot Cavernous Sinus Thrombosis in a patient's protruding eyes.

How To: Perform an examination of a traumatized hand

This medical how-to video demonstrates how to perform an examination of a traumatized hand. Doing such procedure can be a daunting task, as there may be several structures that may have been injured. Follow along as this resident surgeon shows you what guidelines to follow when examining a hand and wrist. Please note that this medical video is intended for medical professionals only.

How To: Set up a basic animation rig in Maya

In this tutorial you will learn how to setup a basic rig in Maya. Animation rigs are the bone and muscle structures used to animate and move characters and objects made in Maya. If you plan to make anything you model in Maya come to life, you will need to learn the basics of rigging. So watch this tutorial and get started building basic animation rigs in Maya.

How To: Make a simple balloon sunflower out of 2 balloons

his video show viewers how to make a basic sunflower out of 2 balloons. First, you should begin with the green balloon which will make the stem. Make sure that both balloons have some empty space at the ends for allowance of air movement during folding. Make two small bubbles on the green balloon and then twist this together with the yellow balloon which will make the petals. Make 6 rather large bubbles to form the petals. Make a loop with the yellow balloon after all 6 bubbles are made and a...

How To: Make a snowboarding box

In this video, we learn how to make a snowboard box. The box will be 10 ft long by 1.5 feet wide and 2 feet tall. For the box structure, make small cube like structures that are surrounded by large boards holding them up. Screw all the pieces of wood together, then cut out your plywood and place it on the wood to make a shell. Check to make sure the box is sturdy by standing on it, then place plastic on the bottom of the wood to keep it away from snow or rain. When finished, use the board to ...

How To: Apply a Purple Sugar Skull Makeup Look

YouTube user goldiestarling teaches you how to apply a purply sugar skull makeup look inspired by Sylvia Ji's Purple Crush painting. Use a white eyeliner to create the sockets of the skull, then go around the nose area. Color the whole face using a creamy white pencil and add red blush on the cheeks. Use a creamy purple color to fill in the sockets and the tip of the nose. Draw small flower petals on the edges of each socket. Use a black color to draw a spider web on the forehead. Then draw b...

How To: Make a bomb in Phun

How to make a bomb in Phun. This video will demonstrate the basics of making a bomb in the Phun program. Phun can be very demanding of your computer's resources so if you go a little bit overboard, don't be surprised if your computer crashes or freezes, or does something unusual. The basic concept here, is to use the circles as designated, and copy and paste exactly on top of each other. The more you do this the bigger the explosion. It also uses basic directional physics so you can incorpora...

How To: Understand DNA

This video shows the details of DNA in the process of understanding their functions. The video is simple and easy to understand. The video starts with the description of the basic structure of DNA. It describes the various components of DNA. The video describes the base pairs that make up the DNA. The video describes the way these structures help to make up the human beings. The description in this video is very candid. The video describes the role of DNA in making the proteins.

How To: Solve common SketchUp problems

The guys at the SketchUp show have received some great SketchUp questions recently. After a careful board meeting with lots of people in suits and ties and plenty of donuts and coffee, they decided to answer those questions in this podcast. In this video, they tackle the following beginning and advanced SketchUp topics: Getting a grasp of your Keyboard Shortcuts, Optimizing Print Quality, and creating Tensile Structures using the famed Soap Skin Bubble plugin. So if you need any help with Ske...

How To: Start your own business

There's nothing better than being your own boss some say. If you are ready for the risks and the work, take your passion to the next level and start your own business. Learn how to start your own business with help from this video.

How To: Build a pyramid in Minecraft

For centuries, the pyramid has been a symbol of significance to many. Build one of these magnificent structures in your Minecraft world. Watch this video to learn how to design and build your own pyramid in Minecraft. You can use it as a tomb, a casino, a basketball arena, or a tourist attraction!

How To: Immobilize an injured victim

Wounds that involve underlying structures usually require immobilization. The purpose for immobilizing an injured victim is to provide support. This first aid how-to video demonstrates the proper technique for immobilizing someone who has serious wounds or injuries.

How To: 10 Common Food Myths Debunked

Common knowledge is a funny thing: it represents a majority's opinion on a particular subject and somehow makes that opinion fact. If that 'fact' goes unopposed and unchallenged, then it is passed on and preserved from one generation to the next—regardless of whether it is true or not.

Minecraft: Metropolitan City

I've often marvelled at the complex worlds people come up with on Minecraft. I particularly enjoy looking at maps with skyscrapers and modern structures in modern cities. If you're one of those people too, check out this sneak peek for a tour of a world-class city containing replicas of buildings including the Trump Tower, BMO and one of my favourites: The Bellagio Hotel! The world has been made on the XBOX 360 by a very creative user with the gamertag: TH3 3ND 0F TiM3.

How To: Draw and color landscape scenery

In this video, we learn how to draw and color landscape scenery. First, draw your starting point, making a horizontal line. After this, draw other reference points on the paper, then start to draw in lines to see where your structures are going to be. After you do this, make trees on the paper, then start to fill in details of plants and flowers around the trees. Draw in buildings and stairs, making mountains and hills in the background. Add as many detail as you feel needed, and then start t...

How To: Draw and color a tunnel

This video is a drawing lesson on how to draw and color a tunnel. It starts with rectangles and an arch, and more lines are added to show the perspective of the tunnel. Stairs, structures, and more architectural detail is added all around the tunnel and then inside. Next the coloring is demonstrated. First the bushes are colored green, and the different architectural elements made of cement or stone are colored in shades of brown and beige. The inside the tunnel is done in shades of blue, and...