Common Symbols Search Results

How To: Access Widgets from Anywhere on Android

Placing widgets on your device's home screen is a quick way to gain instant access to shortcuts or to specific aspects of an app, like music controls or weather forecasts. As more and more developers create various types of app drawers and shortcuts, many overlook widgets and what they have to offer.

How To: Kill or Keep Away Flies & Other Small Pests with Homemade Sticky Flypaper

Despite being disgusting, houseflies are actually beneficial to humans in a few ways. As scavengers, they help the environment by eating rotting organic matter, and make great food for pet tarantulas. Regardless of the advantages to their existence, having them in your home can be infuriating. There are countless sprays, traps and devices made to kill or deter the little pests, one of the most common being flypaper that hangs from the ceiling. These sticky strips are incredibly easy to make a...

How To: Hunt Down and Eradicate Post Profanity for a Squeaky Clean Facebook Profile

Being politically correct on social media sites is super boring. I've had my fair share of rage tweets and angry Facebook posts with some colorful wording, but sometimes using and F-bomb just gets the point across better. Now that Facebook is pushing out their new Graph Search, it might be time to clean up your profile. FaceWash is a web app that searches your Facebook profile for common bad words. You will need to give the app permission to access all of your wall posts (or course). Once acc...

How To: Intubate a patient (endotracheal intubation procedure)

ER showed the world what goes on inside the emergency room, and in every episode, we experienced a common but very important procedure— intubation. But ER never made it seems easy; it showed just how hard it is for medical students to successfully intubate a patient due to fear and naivety. And for real-life doctors and medical practitioners, learning the art of airway management is just as difficult.

News: The 5 Best 'Car Mode' Apps for Android

In general, smartphones and cars don't mix—but this is mainly because you have to take your eyes off the road to poke around on your handheld gadget. In reality, the only difference between your smartphone and your car's FHWA-approved infotainment system is that the latter is mounted in a fixed position and has an oversized interface that makes it easy to use without looking away from the road.

How To: Perform a brief neurological exam on a patient

A brief neurologic examination includes six sections: 1) mental status exam, 2) testing cranial nerves, 3) sensation exam, 4) testing strength, 5) deep tendon reflexes exam, and 6) coordination exam. Eve Bargmann, M.D., shows doctors how to perform this neurological examination on a patient. You will need to do a full neuralgic exam (not in video) if any abnormalities are found. But this is just a brief screening exam during a general physical exam.

How To: Perform a full cardiac exam on a patient (heart exam)

In this video, doctors can learn how to perform a full cardiac examination on a patient. The very first thing a doctor should do is visually inspect the patient, because there's a lot that can be gained by simply examining by eye. You'll want to carefully examine the respiratory pattern of the patient, the nature of their precordium, the anterior part of their chest over the heart. Feeling the pulse is also necessary when starting out this heart exam. To learn more, watch the full video.

How To: Perform an upper extremity exam on a patient

This video will show doctors the process of examining the upper extremity of the body. When you exam the extremities or any joints, it's good to have a systematic approach to how you will examine each joint. Learn about the inspection of each joint, range of motion, palpation and strength testing from Eve Bargmann, M.D. When examining the upper extremity, you should start with the shoulder and work you way down to the elbow, then the wrist, and lastly, the hand.

How To: Do a urinary catheterization procedure on a male

One of the hardest things a man can go through in life is a trip to the hospital, especially when he knows he's going to need a catheter. It's every man's worst fear. But for a nurse, it's necessary knowledge. Learning the male urinary catheterization procedure hands-on is difficult due to the urgency involved in patient care, so this video aims to prepare nurses so they can learn and stay fluent with the proper urinary catheterization technique of a male patient.

How To: Grill crispy apple corn flake chicken

In this video, you will learn to cook an apple corn flake chicken on the grill with the BBQ Pit Boys. First, you will be walked through and showed all of the ingredients you will need; they are all relatively common or easy to get ingredients. Next, you will learn how to make the marinade for the chicken, and how long it should be marinated. The video will be narrated, showing you exactly, step by step, how to prepare, season, and grill this chicken dish. You will be given tips and advice, su...

How To: Make a permanent, reusable glow stick

Make a reusable glow stick, glow-in-the-dark-style! Imagine, you'll never have to buy one of those ChemLite's again, because you can reuse this homemade glow stick over and over again. This video tutorial will show you how to make a permanent, reusable glow stick. The materials in this experiment are simple: epoxy resin, straw, and some phosphor powder.

How To: Make a favicon for your site in Photoshop CS3

In this Computers & Programming video tutorial you will learn how to make a favicon for your site in Photoshop CS3. A favicon is a little symbol that shows up on url bars and also on browser tabs. Open a new project in Photoshop by pressing ctrl+N. Select height and width to 64 pixels and click OK. Now open the title tool and type in whatever you want. In the video, it is ‘F’. Open the background layer and do a color overlay of black. Now change the color of the title to white so that it ...