Synthetic Biology: Student Team Gives Dangerous E. Coli a New Role as Bacteria Detective
A gold-medal winning entry into the iGEM synthetic biology competition could change the way we look at Esherichia coli, the bacteria better known as E. coli.
A gold-medal winning entry into the iGEM synthetic biology competition could change the way we look at Esherichia coli, the bacteria better known as E. coli.
There are many, many home remedies out there for relieving itchy mosquito bites. Everything from mud to banana peels and basil leaves to Alka-Seltzer tablets can help curb the itch. But before you even have to resort to any of those methods, you should be thinking about prevention. Wearing white clothing can help to keep mosquitoes aways from your skin, and there are many plants that will help mask your mosquito-attracting smell. But there's even more ways to keep those bloodsucking bugs away.
In bar routine work refers to high bar exercises that are close to the hips. Learn how to perform in bar routines from a professional coach in this gymnastics video tutorial.
Tired of the same old sandwiches for lunch. This Cuban sandwich is different and everyone will be asking you for the recipe.
We're the ultimate foodies, but when it comes to preparing shellfish we get more than a little intimidated. Requiring heavy duty shell removal using knives and knick knacks that look like they belong in a doctor's office, the task is usually one who choose to skip.
If you want to spike you hair like Sum 41. You should get some Got 2 B hair gel. First, you need to make sure your hair is dry before you sure you use the gel. Next, put a handful of the gel in your hands and slick the gel through your hair. Make sure you spread the gel around. Move your hands up through the back so it gives it a spike from the back. It does not take much to spike it. Just take your finger tips and pick at your hair into spikes. If you want big individual spikes, take a secti...
In this Outdoor Recreation video tutorial you will learn how to tie a "Uni-to-Uni" knot for kayak fishing. When fishing for Tuna, you don’t need a heavy leader. You need a 30 -40 lb test as a leader. Most spools come in 25 yard roll. Take half of the roll and use it as the leader. To tie the leader to the main line, you will need the uni-to-uni knot. Tying the uni-to-uni knot is pretty simple. Lay the main line and the leader parallel to each other going in opposite directions. Loop the mai...
The video shows how to calculate weight if the mass is given and vice versa.Later on in this unit you will learn about Newton's laws of motion and Newton's second law of motion gives us a way to change mass into weight and vice versa.This law will tell you what is happening to objects when the net force on the object is not equal to zero and the easy way to say what will happen is that the object will accelerate.But how much the object accelerates depends on two things,firstly the mass of the...
A clear and easy method of making the traditional and healthy Russian food pickled cabbage is displayed in this video. Our chef begins by highlighting the nutritional values of the food, then goes on to detail the type of cabbage suitable for the dish. The chef then demonstrates how to correctly slice the cabbage with both a standard kitchen knife and a slicer, and then garnishes the cabbage with sliced carrots and salt - a vital part of the meal, explained by the chef: too much would be unpl...
How to decorate cupcakes with some helpful tips
In this Outdoor Recreation video tutorial you will learn how to pan for gold outdoors. This is a good excuse to play in the dirt for young kids or even for the whole family. Go to the woods, find a stream that is shallow and the current is not strong. Choose a spot that has roots, because the gold gets in the roots. Scoop up some mud in a deep pan and remove all big stones from it. Then put the pan underwater and stir it. Loosen the mud with your fingers and keep stirring the pan. Gold being ...
By watching this video, you will learn how to create your own art journal. Begin by cutting pieces of heavy weight cardstock 5" by 8". After you have cut all your sheets, fold them in half. If you want a defined crease, you can use a bone folder. Next, poke small holes in the crease of each sheet. Start at the center and then poke one every inch above and below the center hole. Then using a regular running stitch, sew through each hole of a single sheet. Once you reach the bottom hole, bring ...
WeaponCollector teaches viewers how to make a mini survival kit using an Altoid's tin. You can get an S.A.S. guide for exact instructions and further information on what you will need in an survival kit. First, you should make sure you have rubber bands around your tin to hold it shut. It is easier to get into it and it keeps it closed. You can also wrap the tin with a power cord. Elastic bands work better if you plan on using this everyday. Simply wrap 3 bands around the width and one around...
This video is part of Laura in the Kitchen series and in this video Laura explains about the making of Oreo Ice Cream Cake. The materials required are vanilla ice cream, store bottle of caramel sauce, stored bottle of chocolate syrup, some walnut cookies and walnut in syrup. The video begins a plastic wrap in a nine spring can and the wrap is to enable the easier lifting of the cake. You have to place the ice cream in a bowl for 45 minutes at room temperature to make it nice and soft. Laura p...
This video describes the different parts of a pressure cooker, and how to use it. The pressure cooker consists of a heavy gauge pot and a tight fitting locking lid with a pressure release and a button that pops up when the right pressure is reached. There is also a quick release valve that you can turn manually. There is also a gasket that fits inside the lid to keep the pressure in the pot. To assemble the pressure cooker, insert the gasket under the flanges in the lid, line the lid up on th...
WMURtv shows viewers how to make fresh vegetable Quiche! First you need to thinly slice up some cubed ham and broccoli. When slicing the broccoli you do not want to use the heavy stems. Also, make sure your cubed ham slices are bite sized! You do not have to cook the broccoli ahead of time. If you are using spinach or tomatoes, these will have to be cooked a head of time. Now, start off with a half a dozen eggs and mix this with a 1/2 cup of milk and mix this up. Next, add in 1/8 teaspoon of ...
How to remove a stain from a carpet
Danny Lipford gives us tips on setting up and maintaining a portable generator. Set-up usually includes assembly of things like wheels and handle kits. Most portable generators come without oil so you will need to add it. Be sure to check the owner’s manual for the proper type of fuel to use.
Here we prepare chicken broccoli alfredo. We cook it on spaghetti squash or green filled pasta. The chicken is cooking in the frying pan with olive oil, pepper and salted along with Italian seasoning. The spaghetti squash will be cooked in a frying pan too with the insides scooped out and cooked for 20 minutes. Chopped broccoli will be also used. Now make Alfredo sauce by melting 1 cup of butter in a pan and 8 ounces of cream cheese to it and 1 teaspoon of garlic powder alone with 1 clove of ...
Dan Perceval, founder of the sport of Xtreme Ice Skating explains us in the video of how to properly lace ice hockey skates. It starts with the wax laces. There are different forms but he suggests heavy wax since it lasts long. These wax laces are used to grip the boots. We normally we use 120 inch if there is no wrapping around and it should be in excess if you wrap around. Now we start with lacing. You can start outwards or inwards in hole one. He prefers outward so he inserts the lace outw...
This is a video showing how to make low carb green bean mushrooms. She starts by cutting five mushrooms into really small pieces. She is mimicking cream of mushroom soup because it has a lot of salt and carbs. She then adds the mushrooms into a skillet with 2 tablespoons of butter on high heat. Now she pours in 1. 5 cups of heavy cream. Then she pours in 3/4 of a teaspoon of garlic salt. She then reduces it until it is thick. She then adds pepper to the mixture. She now adds a 28 oz. can of g...
Looking for a means of preserving a pound or so of butter? Make delicious ghee, or South Asian-style clarified butter. The clarification process is simple and only takes a few minutes. Become a veritable ghee whiz with help from this South Asian culinary how-to.
Watch this video to learn how to make a delicious dinner dish. After watching this video, you'll be able to make blackened fish in no time. Things You'll Need: 2 Tbsp paprika 2 & 1/2 tsp salt 2 tsp lemon pepper 1 & 1/2 tsp garlic powder 1 & 1/2 tsp dried basil leaves, crushed 1 & 1/2 tsp ground red pepper 1 tsp onion powder 1 tsp dried thyme 4 catfish fillets (about 1 & 1/2 pounds) 3/4 cup butter, melted Step 1 Heat until drop of water dances on skillet Heat a large cast iron or heavy aluminu...
This is a basic tutorial about how to make traditional Cuban Flan. Preheat the oven at 350 degrees. Put the sugar into a small sauce pot and place it on the stove over medium heat. Keep turning the pot from one side to the next until the sugar has melted completely. Once the sugar has melted completely, pour the liquid into the 2.5 quart metal mixing bowl. Tip the bowl back and forth so the melted sugar spreads evenly over the bottom and sides of the bowl. Set it aside. In a heavy pot over lo...
To make a pop-up card follow the instructions below. First fold two pieces of the same size heavy card stock or construction paper in half. Use the first one for your outer card, and the other for your inner cutout card. Cut a 1-1/2 inch strip in the inner card's center and make two slits down from the fold to make the strip. Then, fold the strip inward so that the fold is inside the card and the card has a rectangular hole in the middle of the fold when closed. This will be the base to use w...
This video tutorial shows you how to start and break in a new Nitro Engine for an RC Plane. 1. Block the carb and rotate the prop to prime the engine.
Place the whole chicken on the cutting board breast side up with the wings facing away from you. You will need a sharp heavy chef's knife to cut up the chicken because you will be cutting through bones. Start by finding a joint in the wing and cut off the wing at that joint. Then do the same thing with the second wing. Next, cut off the chicken legs by running your knife down on the side of the chicken toward where the leg joint is. Bend it back until the joint pops. Cut through the joint and...
This is a very simple fudge recipe using evaporated milk, marshmallows, and chocolate chips that brings raves. It is a classic candy recipe that is often requested. Instructions are also given for butterscotch and mint flavors.
Fear someone you love might be showing signs of Parkinson's disease? Parkinson's disease is a chronic condition caused by a lack of dopamine in the brain. Diagnosis can sometimes take years; knowing symptoms can speed up the process.
Are you a mom or a dad that has run into a road block with your kids? Are they out of control disobedient? Follow this advice on how to raise well-behaved children and raising your children will be much more rewarding.
Are you one of those vegetarians that misses meat? Have no fear. You don't have to miss out on the flavor of meat while being a vegetarian. Learn how to prepare tofu to trick your carnivorous side.
If you try to eat a pomegranate fresh off the shelf, it's probably going to be a messy and difficult situation. This video shows you how to extract the seeds from the pomegranate, giving you options on how to eat them.
Don't reserve this delicious bread for Italian meals; it goes well with almost everything. You Will Need
Here’s a tasty recipe from the heartland that can hold its own against Boston’s best “chowda.” You Will Need
This crafty cat scratch pad is a great way to recycle used boxes. You Will Need
Beer adds a nice yeasty flavor to this batter, which can also be used for fish and chips or any other fried seafood.
You can eat Italian and still stick to your diet. Just follow these guidelines. Step 1: Skip the garlic
Satisfy your cravings by making America’s favorite snack, the potato chip, at home. You Will Need
It's difficult to go wrong if you're shaped like an hourglass – bust and hip measurements that are fairly equal, and a waist that is 10 inches smaller than either – but here are some tips to make you lucky ladies stand out even more.
Want to learn guitar? Some people feel helpless, or feel that it is too hard, but this is not the case. Utopian Thrash Metal Guitarist started out with one tablature book and a cheap electric guitar -- he self taught himself in almost no time.