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.
Transmitted by a sandfly one-third the size of a mosquito, parasitic Leishmania protozoa are responsible for a flesh-destroying disease that kills an estimated 20,000 people per year. Two new studies offer understanding of how the parasite provides immunity through persistence and why some people suffer more virulent forms of the disease.
From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn how to unpack and solve problems requiring you to compare two or more whole numbers.
The HoloLens has made enough of an impact on the healthcare industry for Microsoft technology partner Medivis to convince investors to pledge $2.3 million in funding for its surgical platform.
Kitten Planet, a spin-off company that grew up in Samsung's C-Lab incubator, has developed a connected toothbrush that teaches and motivates children to brush their teeth better via augmented reality while tracking their performance.
If you own multiple Android devices, you're surely familiar with the struggle of keeping apps and games in sync. While games with proper Google Play Games support will indeed sync progress across your phone and tablet, many developers neglect to include this feature in their wares.
Tired of playing old-school Game Boy Advance, Game Boy Color, Nintendo, and Nintendo DS games on your iPhone? We've got another retro video game system for you to add to your arsenal of emulators—Super Nintendo.
Need to protect a section of your overall flash content (say movie or slideshow) from unauthorized access, learn how to do so in this video.
This video aimed at electricians, is designed to help employers and employees what is required in the standard that is applied for the control of energy during maintenance and servicing of equipment and machinery. Employers are required by law to develop proper lockout safety procedures and provide proper protection materials and safety training. This video is highly important for any electrician, apprentice or journeyman, because it will help prevent injury… or even death.
Many injuries do not require an ambulance, but they must be referred to medical aid for further treatment. This first aid how-to video will show you how to identify wounds that require further treatment. Underlying and dirty wounds, foreign objects, and stitches are all injuries that require a patient to go to a doctor or hospital.
Looking for a fast way to thaw your meat without using the microwave? Thawing meat can be unhealthy if you do it without the proper care. Be safe! Here are two techniques that will give you great thawed meat that will be ready for dinner.
In this automotive repair video you will learn how to replace the front and rear brakes on a 1998 Dodge Dakota 4x4 truck. Brakes are a crucial safety element that shouldn't be neglected so if you have bad brakes, watch this video and learn how to replace them.
Interested in Parkour? Take a look at this instructional video and learn how to perform a sideflip after a cartwheel. The sideflip after a cartwheel requires a technique quite different from the normal sideflip. It requires flexibility, height, lightness, and good air awareness.
This video illustrates in great detail how to create a perfect urethane rubber mold. Urethane Rubber molds are widely used when a flexible mold material is required and a more expensive or less abrasion-resistant silicone rubber is not desired. However, their use requires careful application of release agents. This process can be used in automotive, mechanical, fine art and film special effects uses.
Origami infinite flippers are super cool creations, but some methods can require up to 24 sheets of paper. This method uses only 4 sheets of paper, but does require some cutting and pasting. You'll need 4 sheets of paper, scissors and glue. Glue, snip, fold and flip!
Caulking can seem like a tough job that requires a lot of patience and skill. In fact, it only requires a couple of tools: caulk, some tape, and a wet rag. In this tutorial from the DIY network, you'll find out how to caulk like a pro using those tools listed. It's an easy task that will have your kitchen or bath looking brand new. Good luck and enjoy!
While you can't turn art into a formula, the film industry has managed to come stupidly close. While many storytelling principles still stand across mediums, successfully crafting a compelling, immersive narrative in virtual reality requires a brand new rulebook. Through trial, error, and success, writer/director/editor Adam Cosco figured out the right rules to follow (and break) in "KNIVES"—his latest 360-degree short film. The film tells an old-fashioned tale of a woman, Kelsey Frye, strugg...
While I am a writer with a degree in Creative Writing, I haven't published any Steampunk fiction. However, as a panelist and track director, I've been on panels with many well-known Steampunk writers and have gleaned insight from the things they've said. I've compiled some of those things into this post, which will hopefully be helpful to all of the writers out there!
From Fold Something, learn how to fold an origami heart-shaped bookmark! Follow as origami instructor Josiah Hills shows the viewer how to fold a heart shaped bookmark using a square piece of paper. He calls the unique bookmark design "Mark of Love". The project requires two items: a square sheet of paper and a pair of scissors. Josiah Hills takes the viewer through the step by step process to make the required folds, creases, and cuts needed to turn a square piece of paper into a perfect hea...
In this video tutorial, viewers will learn how to make a Frankie card. This video provides all the materials required to make the card. The materials required include: old olive card stock that is cut at 4 1/2" x 11", lovely lilac card stock that is cut at 2 1/2" x 5 1/2", stylus tool, Smarty Pants stamp set, 1" circle punch with 2 black card stocks, 1 3/8" circle punch on whisper white and old olive card stock, glue and a black market pen. This video will benefit those viewers who enjoy art,...
A braided hairband is basically a headband that's made out of your own pretty hair. This means no painful pinching or tightness that comes with ordinary headbands.
Calculate the work required to lift a rope to the top of a building. From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test).
In the following video, "Beef with Broccoli" the viewer is thought, how to prepare from scratch an Asian style beef with broccoli. The chef on the video lists and shows all the required steps as well as all of the required ingredients for the said dish. The video by "Panlasangpinoy" is a very quick as well a convenient way for any beginner on the kitchen to learn by example, how to prepare a tasty home made Asian style beef with broccoli.
Take a folder and organize documents based on the actions required. Actions:
This is an instructional video featuring Doug Prime, founder of the Future Engineers Center at the University of Massachusetts Lowell. Aviation snips are good for cutting small metal, but nail and steel rods require bolt cutters. Use safety glasses and clear the room as pieces could fly. Stand up as bolt cutters require strength and pressure.
Here's a way to make your drywall project perfect. Mix up some thin joint compound, using more water than normally required for spackling holes in the wall. You can roll the putty onto the wall with a think rolling brush. After the joint compound dries, it only requires a light sanding. Watch this instructional video to create perfectly smooth drywall surfaces with liquid spackle.
Building a swing arbor is a fun weekend project that can really spruce up the landscape without requiring a lot of out-of-pocket expense. Plus, the project is fairly easy to build, requiring only basic carpentry skills, and can provide years of outdoor enjoyment. The materials for the swing cost about $100, and you can complete the project over the course of two afternoons. For more information, or to get started building your own swing arbor, watch this DIY video tutorial.
Meditation requires a lot of reflecting from within. Effective meditation requires proper posture and alignment. In this motivation and self help how-to video our host gives you tips and tricks for suitable posture that does not produce many aches and pains while you are trying to focus your mind.
Shane goes into detail on a specific type of boof in which the paddler comes across the drop with angle and boofs into an eddy.
Ahhh! You're locked out of your bedroom, or your bathroom! Well, watch this video and you won't be locked out for long. Fortunately, interior privacy locks are very simple to pick. There are essentially two kinds: one that requires a blade, or knife and the other which requires a long sharp "pin" like object to insert into the handle. Check out this video and never be locked out again! You'll need something like a flat head screw driver for locks with a "slot" in them, and something long and ...
You only get one picture day per year while you're in school. It only takes a minute or so, but the results of that one shot stay with you for life in the form of your yearbook. So instead of being the one girl who got too lazy to put on makeup and then sneezed in your photo shoot, turn up your game a little this year and be the perfect model for your picture. Makeup done for photograph purposes requires a bit of extra effort.
Okay, so just as a safety precaution before you dive right in and make yourself a batch of cotton candy at home, remember that melting sugar and corn syrup requires very high temperatures, so you could get burned if you're not careful. Make sure you keep a bowl of cool water next to you at all times just in case any of the hot stuff gets on your skin.
In this video tutorial, viewers learn how to make Belizean jungle juice. The ingredients required for this juice are: 1 banana, 1 cup of orange juice and 1 dash of fresh ginger (1/8 tsp). Begin by placing the orange juice and ginger into a blender jar. Then break the banana into chunks and add it into the jar. Cover the jar and blend the mixture at medium speed until it is well blended. This juice is healthy and does not require any sugar. This video will benefit those viewers who enjoy drink...
This video demonstrates how to do a wet foot test and how to choose running shoes with the results of a wet foot test. The wet foot test is simple. Get your foot wet and place it on a piece of heavy duty paper which will create a foot print. The foot print shows what type of arch you have. There are three types of arches: high, medium and low. High arches require a lot of cushion for running. Medium arches require a reasonable amount of cushion for running. Individuals with low arches or flat...
This video teaches English-language learners how to respond to questions beginning with the words "How do you like". There are two types of questions in English that begin with the words "How do you like". The first kind requires an answer in the form of an opinion. The second requires that the answer come in the form of giving instructions. The video explains the difference, then gives several examples for each to model practice. For example, "How do you like the weather?" is a question whic...
To make sure your car is healthy and up to par with required maintenance, you can use Ford's new SYNC system to get vehicle health reports for you car. It gives you vehicle diagnostics, scheduled maintenance, recall information, and more. You just need to go online to your owner's account and set up your reports.
The CAGED system is the road map of your guitar, it teaches you how to play any shape for any chord on any point on the neck of the guitar. This system does require you to be able to at least be able to bar anywhere on the neck with your finger. In this video you will learn the entire CAGED system and how to apply it to your playing.
This video explains how to release built up tension using De-stress styled Yoga. This type of Yoga requires you sit on your legs while sitting up straight. Taking deep breaths is the first step to begin releasing tension using Yoga. While taking deep breaths you must turn your torso very slowly from left to right. While keeping your legs planted on the ground, stretch your arms forward until the tips of your fingers are touching the ground. Taking frequent deep breaths in between these two Yo...
This video is aimed at beginner level viewers and shows one of the basic techniques involved while solving linear equations having one variable.
Murder mystery dinner theater events and parties are perennial favorites. If you don't want to go through the elaborate setup required to make dinner theater happen for the guests at your next party, try playing Mafia with them. This requires only a deck of cards, and you will learn how to play in this video.
