Surgical Procedure Search Results

How To: Make TCPO (for making glow sticks)

How to make TCPO or bis(2,4,6-trichlorophenyl) oxalate, used in glow stick reactions. WARNING: This procedure should only be performed by, or under the direct supervision of, an experienced chemist. Please refer to the material safety data sheets of all chemicals for their hazards. Synthesis must be performed in a fumehood.

How To: Add MATLAB to Your Programming Toolkit with This Bundle

It's no secret that more and more talented computer science gurus and programmers are turning toward high-paying careers in engineering. Today's engineers stand at the forefront of some of the world's most important and exciting technological innovations — ranging from self-driving cars and surgical robots to large-scale construction projects and even space exploration—and our reliance on these talented data-driven professionals is only going to grow in the coming years.

How To: Carve a raw chicken for dinner and save money

Gwen Schoen and Paul Carras share with you in this video how simple it is to save money by carving a whole raw chicken. You can save your pockets an average of 20 – 30%! First take out any insides; this is usually the neck, heart and liver when included. Lay the chicken on its back and start with the wings. Break the skin with a boning knife and pull the wing away from the body until the socket pulls out. Finish the incision where the socket meets and repeat on the other side. Then you’ll...

How To: Fold origami heart-shaped cuff links

Links of Love is showing you how to make origami heart shaped cuff-links. Start with a 20.5 cm square of paper. If you want to make a cuff link you can wear you should use a square the size of 4 to 5 cm. Fold a good crease and then unfold. Fold two corners in toward the middle and then unfold. Fold one side in toward the middle crease. Only crease up to the crease of the corner fold. Unfold and fold the side into the new crease just made. The creases are guidelines that will be used later on ...

How To: Prepare and cook a meal as a Boy Scout

As a Boy Scout, when the First Class rank is attained, a scout has learned all the basic camping and outdoors skills of a scout. He can fend for himself in the wild, lead others on a hike or campout, set up a camp site, plan and properly prepare meals, and provide first aid for most situations he may encounter. A First Class scout is prepared.

How To: Compose a Chinese hip hop beat in FL Studio 7

Pav shows you how he composed a Chinese hip hop beat in FL Studio 7. You will need to know how to use Fruity Loops since this tutorial just breaks down how the beat was created, and not the actual steps by step procedure. But, if you want ideas on how to compose a Chinese hip hop beat in FL Studio, this tutorial will help you.

How To: Create a small editor with wxPython

Kyran Dale shows how wxPython provides an easy way to bind user-generated events, such as choosing a menu option, to methods provided to handle them. The procedure shown is typical of all wxPython event handling so with little effort can be extended to far more complicated projects.

How To: Create an old faded newspaper effect in Photoshop

The video is about how an old stalled photographic image with faded backgrounds to a normal image. A nice clean digital image is taken and is mixed with a texture of a paper and produces a final composite image of all effects combined. The procedure is not that difficult but it needs to be followed in a proper order. First the paper texture is taken as a base and then the clean digital image is dragged onto this texture. The blending mode is adjusted from normal to multiplied blending mode, w...

How To: Make a Yami Yamauchi Pandora's Box with origami

In order to make a Pandora's Box, you first need glossy paper. The paper should basically be in the shape of a square, length 15 cm one side. Then divide the paper into 5ths. Now make 5 such folds on the paper and be sure that every fold is equidistant. Similarly, turn the paper around and start folding it from the other side too, in the same fashion. By doing this you will realize the folds have resulted in equal, similar sized boxes on the paper, 25 in total.

How To: Create a glossy vector logo or graphic in Illustrator

To create glossy or reflective vector image, you will need to know how to use the offset options in Adobe Illustrator and the basics for pathfinder. You will be creating a vector image that can be resized without hurting its quality. To start select you text style, which be glossy for this. You will have first a white layer, a shadow, a radiant layer, a white outline and a shadow going underneath. In this video the Oh Gizmo Logo! is being used as the template. Right click create outlines. You...

How To: Turn an RC vehicle on and off

While it seems like nit-picking, there is a proper procedure for turning an RC toy car on and off. Going out of the proper order can result in accidents from runaway cars or even damage to the RC toy. Watch this video tutorial and learn how to turn an RC vehicle on and off while playing the correct way.

How To: Give subcutaneous fluids to a rabbit

Sub-q fluids should only be administered to an animal under the instruction of a veterinarian, but some pets, like rabbits, will need to receive them at home, when the veterinarian is not around. Proper procedure should be followed to ensure that the subcutaneous fluids are reaching the rabbit, and that the bunny doesn't get hurt from malpractice. Watch this video veterinary tutorial and learn how to give Sub-Q fluids to a pet rabbit.

How To: Treat a choking person (British Red Cross)

Choking is serious life-threatening problem that need immediate attention. If waiting too long, it could result in such problems as hypoxia or even death. Being able to respond to a choking victim could save someone's life, and everyone should know this first aid procedure.

SQL Injection 101: Advanced Techniques for Maximum Exploitation

For SQL injection, the next step after performing reconnaissance and gathering information about a database is launching an attack. But something seems off .. in the real world, it's usually not quite as simple as passing in a few fragments of SQL code to an input field and seeing all that glorious data displayed right in the browser. This is when more advanced techniques are needed.

How to Hack Databases: Running CMD Commands from an Online MS SQL Server

Welcome back, my hacker novitiates! There are many ways to hack databases, and most of these techniques require SQL injection (SQLi), which is a way of sending SQL commands back to the database from a web form or other input. In this tutorial, we will use SQL injection to get access to the underlying server. So instead of getting access to the database and its data, we will use the database as an intermediary to gain access to the underlying server.