Going to school to be a nurse? Then one of the many techniques you will learn is how to irrigate a bladder. In this nursing how-to video our host demonstrates how to do a Nesbitt Young irrigation. This type of bladder irrigation demonstration is not a CBI, continuous bladder irrigation, it is an intermittent irrigation. However it does use a continuous infusion of sterile solution into the bladder, most often, using a three-way irrigation closed system with a triple-lumen catheter. Infrequent...
We all know fast food is not healthy for you, but this adorable hamburger greeting card allows you to indulge in the American fast food staple without having to worry about calories! Whether you're making a "Congratulations" card for a recent grad or a "Thank You" note for a well-thrown party, adding this hamburger to the front will instantly set off smiles and taste buds.
To understand and use depth of field you should realize that depth of field is the area behind and in front of your focusing point - the thing or object you are shooting. Depth of field is determined by apreture or f -stop, the shutter speed of your camera and the focal length of the lens. If you have the right combination of shutter speed and the f-stop, your picture will have the right exposure. If you change either the f-stop or the shutter, you need to remember to adjust the other! Differ...
John White and Rosemary Maddox address garden problems concerning heat and sun damage on their plants. Rosemary grows tomatoes that grow healthily, but are dry and cracked at the top. John identifies the problem as an excessive exposure to heat and sunlight, and recommends putting a netting over the plants to filter and moderate the sunlight. Rosemary also has a similar problem with her roses. The leaves on her rose plants become yellow and brown and eventually die off. John calls it "heat sc...
Have a passion for photography but know nothing about the basics? This video might be a great place to start on the topic of shutter speed. Shutter speed is the amount of time that the film, or your digital sensor, is exposed to the light. Whether it be outdoors, at night, or low indoor light, the shutter speed allows your camera to take a photograph with the correct amount of exposure in reference to how much light is readily available in your setting.
Bruce Dorn from Canon breaks down the exposure and Speedlite controls on the Canon 5D Mark II. His explanations are especially helpful as he gives certain shooting scenarios in which tweaking these settings will improve your overall image quality.
Here is a detailed video that explains techniques and equipment you can use to take pictures of a lightning storm. Yes, take photographs in an actual lightning storm. You will definitely need a tripod to take a photograph with a long exposure and a plastic bag to protect your camera from the rain. Telephoto lenses allow you to keep a safe distance and avoid switching lenses during a lightning storm. Equipment used in this video: Nikon d300, Nikon 18-200mm vr and Nikon 70-200mm f/2.8 vr lenses.
Maintaining a clean living space is important, but it shouldn't have to be a hassle. The KAPSULE™ UV Sanitizing Wand 2.0 is designed to keep surfaces pathogen-free. This powerful wand emits 254nm UV-C light and makes quick work of pathogens. In a laboratory test, KAPSULE even eliminated more than 99% of E-coli!
No matter how many camera improvements a phone adds, you're always better off using manual mode. Known as "Pro Mode" on the Galaxy S20, this feature can remove Samsung's pre- and post-processing from photos, putting you in total control.
Although the Health app mostly focuses on fitness, Apple has slowly added features to help with other aspects of well-being, including hearing. In iOS 13, there's now a headphones volume tracker in Health that monitors audio levels and lets you know when your music, podcast, movie, or whatever else is too loud.
Introduced to Apple Podcasts back in iOS 11.2, whenever one episode of a show ends on your iPhone the next one begins right away for an uninterrupted experience. While the continuous playback feature for each show or station is incredibly useful for lengthy commutes, long drives, or to catch up on what you've missed, it may not be ideal for other situations.
The newest version of Snapseed features three awesome new tools for you photo-editing enthusiasts. The 2.17 update for the editing app was rolled out on Tuesday, March 21, and its new additions are something to behold.
Before lead was removed from gasoline, lead from car exhaust got into the air, was breathed in by kids, lowered their IQs, and increased crime rates (there is a very strong correlation between IQ and criminal behavior).
Wet-plate collodion photography is a process that lets you develop a photo onto a piece of glass. It has some neat applications, but it's not a simple process, and most people use a special camera to do it because the silver nitrate used to process usually ends up leaking, which would ruin a regular camera.
You've probably seen the classic fruit battery science experiment a thousand times, but I doubt you've ever seen it turned into an art project! Photographer Caleb Charland uses everyday objects like apples, coins and vinegar to create makeshift batteries, then takes these gorgeous long exposure photos. For the apple tree photo, Charland got about 5 volts for every 10 apples, so he had to wire 300 apples to power the lamp for several hours. He used a zinc-coated galvanized nail and copper wire...
This video is basically a detailed round-up of the Samsung Omnia II i920 camera. All its features as well as the overall picture quality of the camera is shown in the video.
In this video, we learn how to make day into night & create giants with film tricks. When doing this, make sure you don't show the sky because it will be a dead give away. First, set the correct exposure and make it indoors so it's blue. Then, the shutter should be set around four and there should be clouds in the sun. Add some blue and saturate as much as you can. When you shoot, you will get the darkness that you need. If you want to show that it's still daytime and almost night, then make ...
Over the past few years we've had more than enough exposure to handsome werewolves (Team Jacob, anyone?), but what about beautiful, sexy werewolves? It seems we always hear about the guys but never the gals turning into these creatures of the moon.
In this tutorial, we learn how to dodge and burn in Lightroom 2. First, open up your image in Lightroom 2 and use the brushes to change the saturation and the colors in the image. You can also use the graduated filter which you can use to apply effects across the image itself. Next, you can add a tint onto the picture and apply a second filter to make the top of the image darker, then make the middle of it brighter. Change the exposure and saturation to make the picture look more realistic. U...
In this tutorial, we learn how to improve cinematography lighting. The first style is used in music videos and some film. The second is a very naturalistic lighting that is showing real world lighting. The last type is minimal, where you are using natural light only. Turning on lights can make a big difference between using normal lights that are inside. Play with the exposure of the shot to try to get the right balance. Move the light around to find the best angle, then you will be able to f...
In this video tutorial, viewers learn how to photograph with a tilt shift lens. Shooting in a position of height will exaggerate the field, Make sure to lock down the exposure of the camera before tilting. A tilt shift lens allows users to choose where the focal point lies and are able to blur out the image. To maximize the depth of a field, users need to simply turn the lens to change the focal point. This video will benefit those viewers who are interested in photography and have a tilt shi...
In this Electronics video tutorial you will learn how to take a picture with your LG GW620. First you got to press and hold the camera key on the side of your phone. This will open up the camera options. If you tap the screen you will see the options icons on the side. The various icons are zoom, exposure, flash, macro and settings. On the right hand side you have the back, camera mode and the gallery icons. To take a photo, tap on the camera mode icon. The photo will be clicked and then a li...
Learn how to adjust ISO exposure settings when using a Panasonic G1 or GH1 digital camera. Learn how to set the auto mode on a Panasonic G1 or GH1 digital camera. Whether you're the proud owner of a Panasonic Lumix DMC-G1 or DMC-GH1 micro four thirds digital camera or perhaps just considering picking one up, you're sure to like this free video tutorial, which presents a complete overview of how to change your camera's current ISO value setting. For more information, including detailed instruc...
In this tutorial, Yanik Chauvin teaches us how to create an old-style looking photo starting from a grayish, underexposed one, using the software "Lightroom". He starts by creating a virtual copy of it, and then he adds a Camera Calibration preset named Camera Landscape and increases the exposure. After that, he crops the image removing the blank parts of the photo, and adjusts Contrast, Blacks and Clarity to strength the image borders.
In this Fine Art video tutorial you will learn how to use a Polaris incident light meter. The meter has a power, mode, ISO control and a multi flash exposure buttons. On the side you have the up / down and the trigger buttons. Power on the light meter. Select the mode, say ambient light and then set the ISO by pressing the ISO button and the up/down button. Now using only the up/down button, set the shutter speed. Then place the meter under your chin to meter the light on your face. Press the...
This is an Electronics video tutorial where you will learn how to use the RPT mode on a Nikon SB-800 and SB-900. Repeat mode gives a flashing strobe effect with which you can take multiple shots in one single long exposure. In Nikon SB-800, switch on the flash and select the RPT mode. The video then demonstrates the various selections available in the RPT mode. In Nikon SB-900, again switch on the flash and select the RPT mode by pressing on ‘mode’ button. The video then goes on to demonstrat...
Good Housekeeping shows you how to save your shoes and delicate garments from exposure to rain and mud. If you get mud on your suede shoes, wait until the mud completely dries, then brush the dried mud off with a soft brush. Remaining stains can be safely removed with the delicate side on an emery board.
Know a little bit about film lighting, but can't quite grasp the concept of using light meters to measure light for proper exposure? You can't rely on your video camera to accurately capture what you see, so you need light meters to properly and accurately capture what you have created on set.
Daddy Clay and Daddy Brad discuss how to increase male fertility. The best way to increase your fertility is to maintain a healthy lifestyle. Exercise regularly and stay hydrated. Eat food high in antioxidants and take a multi vitamin. Refrain from heavy use of alcohol, marijuana and tobacco, which will reduce your sperm count. It is recommended that you have on ejaculation every 24-48 hours. Try to limit your time in the hot tub, sauna, steam bath, or hot bath, because it decreases your sper...
Many people have complained about the lack of autofocus in video mode on the Canon 5D Mark II. Fortunately, this video demonstrates a solution by utilizing the live mode, thus enabling the still camera's autofocus features.
We've seen leggings look great and we've seen leggings look absolutely terrible (girls, wearing leggings with a short vintage t-shirt is NOT hipster cool. Just way too much exposure from the back, especially if you don't have a model's body).
Do you own the Canon XH-A1 Digital Camcorder? If so, you might want to check out this lengthy video tutorial that shows you the ins and outs to the Canon XH-A1, the High Definition digital camera for the professional and serious non-pro alike. Learn how to make manual adjustments to fine-tune your video by adjusting the Shutter Priority Mode (Tv), the Manual and Auto Focus, the Exposure, and much, much more. This shows a bunch of tips and tricks for you cameramen.
Check out this video tutorial to see how to tansfer blood specimens with the BD Blood Transfer Device.
Enfilade is a concept in military tactics used to describe a military formation's exposure to enemy fire. Well, the same concept applies in a game of chess. Check out this video tutorial from Grandmaster Alexandra Kosteniuk that shows you how to use the technique called enfilade. This chess position was taken from a 1737 chess book. White plays and wins by playing the rook and sacrificing it. See how the endgame of chess is really played.
Depth of field is the term for how much of an area your camera keeps in focus. Moving your camera allows you to keep your subject clear, and make the background blurry. Use this video to get better control of your film making.
Learn how to do single arm cable reverse pulls. Presented by Real Jock Gay Fitness Health & Life. Benefits
"Miki Falls" manga creator Mark Crilley presents a tutorial on how to draw manga or anime hair. The first character's hair is drawn entirely in real time, with continuous spoken explanation. Drawing hair is one of the most important components of anime and manga figure drawing, this video will show you how.
Adina Klein from Tahki Stacy Charles joins Interweave Videos to demonstrate the reversible mobius pattern. The moebius (a rectangle that has been twisted to construct a continuous loop) is a easy design using a "faggot lace" technique. You can download a free moebius pattern at www.knittingdailytv.com.
Learn how to build a turtle raft to attract water turtles for sun bathing. Pull in an old raft and rebuild it to withstand continuous use for the next couple of years. Turtles use it almost immediately. This is nature watching made simple! The turtles using this raft are Eastern Painted and Red-Eared Sliders.
The coiling gizmo is just that, a gizmo, that can transform wire and a few seed beads into a unique funky bead. This video will demonstrate how to make a beaded coiled bead and continuous coils.
