The Winogradsky column, invented by Sergei Winogradsky, is a device for culturing a large diversity of microorganisms. Pond mud and water are mixed into a column using carbon sources like newspapers and sulfur sources like egg yolks. Left in the sun for a few months, the column becomes a colony rich with microorganisms, bacteria, cyanobacteria, and algae. In this video, scientist Karen Dodson shows you how to make your own.
Prepare your baby for daycare with tips from Johnson's Baby guest Mommy Blogger, Mindy Roberts. Leaving mommy or daddy to go to daycare for the first time can be incredibly traumatizing for some young children. Here's some tips on how to make this process a bit easier on the little ones including rubbing your baby down with something that smells like "mommy" and finding a "lovey object" that will keep them feeling safe and happy.
In this home improvement video segment, the Janes help Jane-in-training Jeryl replace the carpet of her family room with easy-to-install carpet tiles. Wall-to-wall carpet can be very difficult to install and is usually left to professionals. Carpet tiles are a more manageable option to do-it-yourself. Check out this home repair video and learn a relatively quick and painless way to replace your carpet.
GetConnected host Mike Agerbo talks to Jamie Brigden about installing the Mac OS X operating system on a Windows-based Dell Mini 9 Netbook. The Dell Inspiron Mini 9 Laptop Netbook is a hot item these days with its portability, so why do Apple users have to be left out to dry?
Learn how to make chicken stock. Nothing beats the flavor of homemade chicken stock. If you make it in large batches, you can freeze it in containers for up to three months. To make chicken stock, you'll need chicken backs, neck and wings, carrots, celery, garlic cloves, medium onion, parsley, thyme, water, and bay leaves.
A cutting board is essential — even if you only ever cut drink garnishes, slicing limes on a dormroom desk is pretty gross.
The Margherita pizza bears the colors of Italy’s flag: red tomato sauce, white mozzarella cheese, and green basil.
No time to hit the gym because you're always stuck at the office? Then bring the gym to you with these moves, which you can do right at your desk. Tip: As you get out of your chair throughout the day, try to use only your leg muscles, leaving your arms at your sides and keeping your spine straight. This gives the muscles in your legs a quick workout.
This how-to video provides a demonstration of knitting two stitches together. Knitting two together (k2tog) is a neat way to de crease stitches, giving a tighter edge than any left side decrease. Watch this video knitting tutorial and learn how to knit two stitches together.
The double moss stitch or double seed stitch, as demonstrated in this how-to video, is just a knitting pattern alternating between two knit and two purl stitches. It's very easy to do, but comes in two varieties, American, with the right hand, and English, with the left hand. Watch this video knitting tutorial and learn how to do the double moss stitch.
The moss stitch, as demonstrated in this how-to video, is just a knitting pattern alternating between a knit and a purl stitch. It's very easy to do, but comes in two varieties, American, with the right hand, and English, with the left hand. Watch this video knitting tutorial and learn how to do the moss stitch.
After a visit to the fromagerie, Ina makes one of her favorite salads. Follow the Barefoot Contessa and learn how to prepare an edvine pear salad with a lemon vinaigrette. The ingredients you need for this recipe are: fromagerie, pears, walnuts, Champagne vinegar, dijon mustard, egg yolk, salt, pepper, olive oil, and lettuce leaves.
Bicycle riders in groups often don't leave each other enough room. This how-to video demonstrates good safety cushion technique for bikes. Space is important to allow for maneuvering around pot holes or traffic. Watch this video cycling tutorial and learn how to maintain a safety cushion between bike riders.
Studying to be a nurse? Then follow along with this nursing how-to video to learn how to gown for isolation. Watch as our RN shows you the proper technique for gowning, gloving and how to put on a face mask. When leaving the isolation room you will remove the gown and gloves in the isolation room. Practice this technique during nursing lab.
This image editing software tutorial shows you how to create a simple business card using an abstract background in Photoshop CS3. Using preset Adobe custom shapes, a background image and a clipping mask, you will learn how to create an interesting background for a business card without needing to leave Photoshop. The tutorial is designed for people that already know how to use Photoshop and are looking for creative ideas.
Love cooking desserts with caramel but dread cleaning up the hardened caramel left on the pot? Then watch this Cooking Light magazine how-to to learn the quick and easy way to clean your pan. All you'll need to do is add water to the pan and bring it to a boil. For step-by-step instructions, take a look.
Check out this instructional audio video that demonstrates how to control the sound of your room with something called Baffles. Sound travels through vibrations in the air. When these vibrations leave your mouth, they travel over a thousand feet per second in a million directions. Learn about echoes, delays and reverbs by watching this video tutorial so you can better control room sound reflections.
You like prosciutto? You like chicken? well get down on some prosciutto chicken action with Rachel and Chef Will. Watch this cooking how to video as the Two Minute Chefs show you how to cook up this prosciutto chicken recipe. The ingredients you will need for this dish are: chicken, prosciutto and sage leaves. Serve with a light tomato sauce.
You can easily "square up" your quilt by adding borders that have been measured for perfection. The trick is to leave extra space where the fabric will stretch the most. Watch this instructional quilting video to account for small changes that occur in the sewing process to sew an exact border on your quilt.
Strengthen the heart muscle with aerobic exercises. Learn how to do an aerobics L-Step in this exercise tutorial. When performing the L-Step you should start with left foot, step up, bring feet together, step down, bring feet together again, and add knees to increase workout. With this how to video you can incorporate the L-Step into your workout.
Watch this instructional knitting video to knit a backward loop cast on. Your knitting will be as wide as your cast on row if you do not apply any shaping, such as increasing or decreasing. When knitting the backward loop cast on make sure to leave the stitches a little bit loose so it's easy to knit your first row.
Watch this two part instructional knitting video to knit a spider stitch. A spider stitch is a stitch used in lace making to fill in open spaces with threads resembling a cobweb. The knitter's version of this stitch makes an elegant, open weave pattern.The Continental method is used here, meaning the yarn is held with the left hand.
Watch this two part instructional knitting video to knit a mock rib stitch. Mock Rib is a knitting stitch pattern that makes ribs of knit stitches alternated with slipped purls on the wrong side. The Continental method is used here, meaning the yarn is held with the left hand.
Watch this two part instructional knitting video to knit an uneven rib stitch. You will want to cast on your stitches in multiples of four. The uneven ribbing pattern uses a row of purl two, knit two pattern with an added knit stitch at the end of each row. The Continental method is used here, meaning the yarn is held with the left hand.
Watch this two part instructional knitting video to knit a 3x3 rib stitch using an even number of stitches. You will want to cast on your stitches in multiples of six. Simply knit three and purl three to knit the 3x3 rib stitch. The Continental method is used here, meaning the yarn is held with the left hand.
Watch this two part instructional knitting video to knit a 2x2 rib stitch using an even number of stitches. You will want to cast on your stitches in multiples of four. Simply knit two and purl two to knit the 2x2 rib stitch. The Continental method is used here, meaning the yarn is held with the left hand.
Watch this two part instructional knitting video to knit a 1x1 rib stitch using an even number of stitches. Begin the row with a knit stitch and end the row with a purl stitches. The Continental method is used here, meaning the yarn is held with the left hand.
Watch this instructional knitting video knit a stockinette stitch using the Contintental method. This means you will knit on one side of the piece and purl on the other side. Stockinette stitch tends to curl at the edges, which add a nice finishing touch to sweaters or hats. Knitting with the Continental method only means that you hold the yarn with your left hand.
Watch this instructional knitting video to do the knit stitch using the Continental method of knitting. The knit stitch is the most essential part of learning to knit. Combine the knit stitch with the purl stitch to begin your first knitting projects. Continental style knitting only means that you hold the yarn in your left hand.
Improve balance and strengthen legs with the Eagle Pose. Learn how to do the Eagle Pose in this video clip about yoga positions and moves. To do the Eagle pose you should stand up straight on one foot, bring right knee over left, extend & cross arms, place palms together, and breathe properly. With this how to video you will be able to practice the Eagle yoga pose at home.
Increase flexibility with the Bharadvaja's yoga twist. Learn how to do the Bharadvaja's yoga pose in this yoga video lesson. To do the Bharadvaja's Twist you will sit with both feet to one side, place right foot on left instep, and twist away from knees. With this how to video you will be able to practice the Bharadvaja's Twist yoga pose.
Witness this step by step photo presentation of sculpting a mini monkey from polymer clay by Judy Dickinson. Bake the individual pieces of the face and body wrapped in aluminum foil. Delicately sculpt the monkey's arms and legs, leaving ball joints to sew on a fabric body. When the monkey pieces are done baking, paint it and sew a little outfit for your cute baby monkey doll.
In this cooking how to video, Charlotte Lyons, Ebony Magazine Food Editor, demonstrates how to make a black eyed pea salad. Follow along with this cooking lesson to learn to make fast, easy, fun, and healthy dishes to share and enjoy. All the ingredients you need for this blackbean salad are: black eyed peas, balsamic vinegar, salad dressing, rep pepper, celery rib, bell pepper, onion, chopped parsley, lettuce leaves, salt and pepper to taste.
12 mint leaves, half of a lime, half part sugar, ice, white rum, and club soda are all you need to make a mojito cocktail. This video drink recipe from Bacardi, shows the steps to making this classic Cuban alcoholic drink popularized by Ernest Hemingway. Mix up a mojito, and sip it slowly to really enjoy the flavors. Follow along with this how-to video and find out how to make a mojito.
Add leaves and patterns to your mold! This how-to video shows you a way to create an organic design in your molds. Watch this video sculpture tutorial and learn how to design tile molds with leaf and different pattern imprints.
Learn how to add stranded color work to your knitting with this knitting tutorial. Use traditional Shetland island motifs to create delicate, shimmering patterns. Knitters usually hold the background color with the right hand and the additional color with the left hand. Use thinner yarns for these projects to compensate for the thickness of the "floating" yarn.
This video will show you how to make a purl stitch using the Continental method. If you've mastered the knit stitch, you are ready to move on to the purl stitch. The purl stitch is essentially the back side of the knit stitch. The Continental style just means that you hold your working yarn in your left hand. Knitters who use this style are often called, "pickers".
Professor of RVing Jim Twamley shows you how one RVing couple uses hand signals to check their lighting system before getting underway. Watch this RV tutorial to learn what the hand signals for high beam headlights, fog lights, right and left turn signals. Check your RV lighting system with this method to ensure your lights are all in working condition.
This how-to video demonstrates a relaxed looking wavy hairdo. All you need is a moisturizing leave-in conditioner and a three-barrel curling iron. Watch this video hairstyling tutorial and learn how to do a wavy hair look.
Watch closet and fashion guru Barbra Horowits, author of Closet Control, demonstrate how to take an oversized t-shirt and sew a fitted, hip, and sexy shirt. It's so easy, anyone can do it. You can use left over scraps to create a sexy open weave along the sides of the shirt that also holds it together. No needle and thread necessary!
