Several recent research studies have pointed to the importance of the microbes that live in our gut to many aspects of our health. A recent finding shows how bacteria that penetrate the mucus lining of the colon could play a significant role in diabetes.
Dengue fever is a danger to anyone living or visiting tropical or subtropical regions. It can be hard to detect the infection in its earliest and most treatable phase, especially in children. Luckily, new research highlights better techniques for triaging the disease in infected children with more severe symptoms, potentially saving lives.
When the mosquito that carries the malaria parasite (Plasmodium falciparum) bites someone, the parasite must travel to the liver where it undergoes part of its lifecycle before infecting red blood cells and spreading to its next host. Until now, the first step of how the parasite gets to the liver hasn't been clear.
Over 1.2 million people in the US are infected with human immunodeficiency virus (HIV)—and one out of eight of them don't know it. Even after decades of intense research into the virus, there's still no cure for it. One of the big problems is that the virus hides out in certain cells of the body, resisting treatments that kill it.
In this auto repair video we will show you how to replace the lower control arm and ball joint on a 2005-2010 Chevy Equinox, this process is also the Saturn Vue.
This video will show you how to replace the lower control arm on your 99-04 Honda Odyssey.
If you're too old to trick-or-treat (are you ever really?), throwing a Halloween party is the next best thing. You could always just serve beer and jungle juice like most other people will be doing, which will certainly get the job done, but where's the fun in that? Instead, impress (or gross out) your guests with one of these gruesome drinks.
In this video tutorial, viewers learn how to draw lips. Begin by drawing a horizontal line for the mouth and draw a Mickey Mouse shape in between the line. Then sketch the upper lip with the 2 smaller circles on top and draw the lower lip with the large circle as guidelines. Now users may draw the rest of the face. Then darken and define the upper and lower lips. Now lightly sketch some lines on the lips to show depth. Then darken and shade the lips. This video will benefit those viewers who ...
In this tutorial, we learn how to perform negative resistance training with Jennifer DiDonato. Start of sitting down with your elbow resting on your knee and holding a weight of your preference. Now, lift the weight up by counting 1,2,3. Bring the weight back down by counting to 6, and keep doing this back and forth. This will give you a different work out since you are doing resistance on your way down as well as going up. Do three sets of this exercise on both sides, then try to do one more...
In this video, we learn how to do a Pilates glider. To start, lay down on a flat surface on your stomach, with your legs flat and touching, and your arms out in the air horizontally. Now, inhale deeply and when you exhale, bring your upper body into the air, using your core to lift, not your legs. Stay in this position for one inhale, then exhale and come back down into laying position. Keep a long line between your neck and head, don't lift the head too much. To make this harder, you can mov...
This video shows viewers who are interested in learning how to belly dance, focusing on the techniques of hip lifts and drops. After slowly shifting your weight from one hip to the other, make sure that your head stays at the same level by placing your hands on your head as your weight shifts. After making sure that you are now bouncing your head as you move, practice moving your arms in time with your motion. Your arms should move in opposite directions from each other, with one arm being lo...
If you are trying to strengthen your midsection, check out this video from the experts at Diet.com. In this tutorial, learn some stretches and floor exercises that you can do to work out your lower abs and get closer to that six pack you've always dreamed of. These exercises are easy enough for beginners but will definitely leave even the most seasoned gym bunny feeling the burn.
This video illustrate us how to draw Donald Duck. Here are the following steps: Step 1: First of all take sheet of paper, pencil and colors.
This video shows you how to shuck an oyster using an oyster knife. First, wear a metal mesh glove, used for protection, in case you slip-in and cut yourself, on your left hand. Then take the oyster shell on your left hand and pick the knife on your right hand. Then point the knife tip towards the shell, dig it and jiggle it in between the shell, and then grab the oyster from the wedge and twist the knife till the upper and lower parts of the shell are separated from each other. Once the two p...
Christy Lendwehr and Julie Goodnight from the Certified Horsemanship Association explain how to know when you have a fitting and correctly adjusted horse riding helmet. First and foremost, you should wear your helmet every time you ride and you should be sure that is a ASTM SEI helmet approved for equestrian riding, as they also make helmets for sports and those should not be used while riding a horse. When putting on a helmet you should be able to push it and only the wearer's eyebrows shoul...
Limber up your back with exercises and stretches for your workout routine in this fitness video. Take action: to find an ideal position use a pole or handle, hold for 15 to 30 seconds while holding the pole lower to target lower back, and change grips. Tom Clifford, the instructor in this how-to video, has a degree in physical education, fitness and health from Eastern Michigan University, where he ran track and cross-country. Tom has worked as a personal trainer for two years. He also has a ...
To apply a Megan Fox-inspired makeup is very simple if you work on the steps which is as follows. First, use a 'Maybelline' Quad in 'Chai' Latte and use the lid color and put into the crease of your eyelid (use a color slightly deeper than your natural skin color). Next, use the brow color in the quad and apply to your eye brows. Next, use Sally Girl eyeshadow in Champagne and apply to eyelid and near the tear duct. Take the lid color from the quad and apply under the lower lash line. Use E.L...
This video shows you how to make small eyes look bigger with makeup. 1. Put foundation/concealer on eye
Tenderfoot is the first rank earned as a Boy Scout. The requirements of becoming a Tenderfoot provide basic skills to begin preparing the scout for higher adventure outings. Earning badges and receiving recognition can be very satisfying to boys. However, keep in mind that the badge is only a representation of a valuable set of skills that a scout has learned and demonstrated. The skills, wisdom, and experience gained through the activities of the scouting program are of much more value than ...
Zombies are all the rage these days, but what if you don't want to be just a normal zombie? Stand out amongst the different costumes this Halloween by following this makeup guide on dressing up as a zombie bride. You'll need to be willing to spill a little blood on a wedding dress to get the real corpse bride look though.
Looking for a new way to torment your housemates? Check out this how to video to learn the secret of the bloody powder prank—it's perfect for April Fool's Day. You'll learn how to make a blood red powder that can make a terrifying mess anywhere you put it—someone's toothbrush is particularly effective.
In this video, we learn how to write in cursive. When you are writing in cursive, you will want the angles of your letters to flow together so you can connect one letter to the next without stopping your pen or pencil. The capital letters and lower-case letters will all look different from one another. Practice writing out each of the betters with their upper and lower-case to get a feel for how to write them out correctly. Once finished, start to write easy and simple small words and make su...
In this tutorial, we learn how to play "Rock n' Roll" by Led Zeppelin on electric guitar. First, you will start out by learning the different chords of the song. These include: E, B, G, D, A, and E; although they will be played higher and lower throughout the song. As you continue to play, learn where the breaks of the song are at and where they change to higher and lower. Once you get through the first part of the song, continue to play until you reach the chorus and the last few verses of t...
In this tutorial, we learn how to use MMS on T-mobile or ATT iPhone using 3.1 or lower. First, you need to make sure you have iTunes down and it's not running on your computer at all. After this, go to the start menu, then click on the run. Next, type in "command" and hit enter. Then, type or copy and paste "C:/Program Files/iTunes/iTunes.exe/setPreflnt carrier-testin 1" into the command console that comes up. Then, hit enter and reboot your iPhone. When this reboots, go to the settings menu,...
In order to create your own Megan Fox inspired makeup look, you will need the following: liquid liner, primer, eyeliner, false eyelashes, mascara, eyebrow pencil, bronzer, blush, lip gloss, lipstick (brown and pink), and foundation.
When it comes to building six pack abs, there's no better way to summarize the process than to say no pain, no gain. Sexiness requires work, guys and gals, but we promise the pain will be well worth it!
This video tutorial is in the Arts & Crafts category where you will learn how to make a magic paper ninja star. For this you will need 8 sheets of square paper, all of the same size. Fold one sheet in half, open it up and fold both corners of one edge inwards along the centerline. Now fold the whole sheet in half inwards. Then fold the lower part in a triangular pattern, make a crease and open up the sheet. Fold the lower part inwards from the center and collapse the sheet over the fold. Do t...
In this video, we learn how to win the Grow Cube flash game. First, make a square shape on the lower right hand side of the square. After this, start to make a line going from this, up to the top and going down to the side. Next, you will start digging on the lower left hand side, then use a tube to help you get to a new level. Keep digging in this same spot, then you will see a door appear. Use the first on the top to get a level up, then continue digging down in the same spot and you will w...
You will need to begin by brushing her hair out, in order to remove all of the knots and tangles. Brush it gently. Don't pull it too much. Section the hair. Pin half of her hair up. Then, brush out the lower section. Then, twist curl her hair. Take a small section of her hair and twist it in a one direction. This will make spiral curls. Next, remove half of the hair that it pinned up. Pin the remaining hair. Then, twist curl this section, as you did the lower section. Once you've worked your ...
Have a foam roller? This clip offers up a demonstration of a simple lower-body foam roller routine. With Pilates, as with any physical fitness system, a basic mastery of proper technique is essential for both maximizing the effectiveness of your workouts and avoiding accidental injury. Whether you're looking to slim down or merely tighten up your core, you're sure to be well served by this home fitness how-to from the folks at Balanced Body Pilates. For complete instructions, give this free e...
See how to exercise your upper and lower parts when using a Pilates Reformer machine. With pilates, as with any physical fitness system, a basic mastery of proper technique is essential for both maximizing the effectiveness of your workouts and avoiding accidental injury. Whether you're looking to slim down or merely tighten up your core, you're sure to be well served by this home fitness how-to from the folks at Balanced Body Pilates. For complete instructions, give this free exercise video ...
Ian Castle tells us how to sing using a head voice in this video. The point where you cannot sing any higher is the point in which you need to use your head voice. This is a much thinner sound that feels lighter. To start an exercise to use your head voice, start with saying "aahhh" from a lower to a higher tone of voice. Do this several times using your entire mouth, not being scared to look silly. When you get to the point you can't reach your voice any higher, wait for a lower pitch and th...
First, outline the upper portion and lower portion of the right eye. Make the upper line darker than the lower one. Copy and paste this to create the left eye of your anime artwork. Create the eyeball using the Circle tool. Create two more circles inside the eyeball - one bigger and the other smaller. Make eyelashes by using a set of curved lines. Create at least three thick strands of these eyelashes. Create another circle inside the eyeball that intersects the two smaller circles created ea...
This video illustrates how to draw a roman soldier cartoon.Here are the following steps: Step 1: First of all take a sheet of paper and pencil and start drawing the face of the soldier in oval shape and then within the face draw a pair of eyes and then a big nose .
Probability computation is a complex process and even using a calculator can be difficult. But normal probability calculations can be performed quickly with the help of calculator once you know how to use it. So when you have to calculate a probability from a normal distribution you can use the functions on your scientific calculator. You can use the normal CDF function from you calculator to compute the area under a normal curve. The function requires lower band and upper band values, the me...
This video shows us the method to find the median and the inter-quartile range. The first step involves the arrangement of the numbers in the ascending order. Median is the middle number. The middle number is the number at (number of numbers + 1)/2 if the number of numbers is odd or the (number of number)/2 if the number of numbers is even. In the example the number is located at [(11+1)/2] or the 6th number. The inter-quartile range is higher quartile - lower quartile. The higher quartile is...
This video illustrates how to draw a Gondor soldier.Here are the following steps: Step 1: Firts of all take a sheet of paper and pencil and start drawing the face of the soldier by drawing a circle and then draw eyes within it and draw lips as well as the nose.
This video tells us the method to decorate an angel food cake with cranberry garnish. Cut the cake into half horizontally by using a serrated knife. Remove the upper portion of the cake. Mix together half cup of raspberry jam and two teaspoons of orange peel. This mixture is spooned over the top of the lower portion of the cake. Put the top of the cake back on the lower portion. Take 8 ounce of whip topping and apply it to the outer portion of the cake. Now, take frozen cranberries and thaw t...
River City Graphix Tutorials demonstrates how to make a reflection in Photoshop. First, fill the background layer with black. Then, select the text tool and a color of your choosing. Type the words that you would like to reflect. Next, duplicate the layer to make a copy of the layer. Hold shift and bring it down, setting it on the bottom of the other layer. Select the rectangular marquee tool, right click to get the free transform tool. Right click again and then flip the image vertically. Se...
This video illustrates how to clip hair extensions. 1: First of all take the hair extension and clean your hair. 2: Hold your hair all together and clip them leaving the lower most layer. 3: Now take the extension and release the clip and tie it to the lower most layer. 4: Now release another inch of the hair and again take the extension and clip it. 5: Release the crown area and carefully clip the extension by hiding the extension clip under the top most layer. 6: Leave the top most layer an...
