How To: test your pond water's PH level
Patty Moreno shows us how to test your pond's PH, and see if the conditions are right for fish. • First get a freshwater PH test kit.
Patty Moreno shows us how to test your pond's PH, and see if the conditions are right for fish. • First get a freshwater PH test kit.
Dropping out of high school doesn’t have to mean the end of your educational career. You can earn a General Education Development diploma, also known as a GED. In this video, learn about the process needed, step-by-step, to get your GED.
Need money fast but don't want to take out a loan? Asking a friend or family member for money is a sensitive undertaking. If you take the necessary steps, you’ll get what you need and ensure them that their money will be repaid.
This Maya 7 video tutorial teaches you how to test Photoshop-made textures in Maya 7 from Autodesk. This video is from the "Tiling Textures" course.
Steve with Eikenhout Educational Video Series and Paul Griggs with PGriggs Construction demonstrate how to install new windows during a new construction application. You will need a level, a utility knife, a caulk gun and a hammer to install the windows. First, cut the house wrap away from the area where the window will be placed. Next, properly flash the opening to protect it from water by starting at the window sill. Next, verify that the sill is level. Next, caulk around the window opening...
This video tutorial demonstrates tips for how to organize your home office when you are visually impaired. Here a rehabilitation specialist is helping a visually impaired person. The person who is visually impaired should know what is visually important to him/her. Mostly these people obviously need to know where every thing is because they don’t have their eyes to depend anymore. Here visually impaired person is 66 year old Deanne Jackson. She has wet macular degeneration. In order to set up...
Ace every test with this clever cheat. It's an unpredictable way to cheat on a test… unless… you have never worn elastic wristbands in your entire life. Maybe, before you try out this test-cheating method, you should don some fancy wristbands to get people warmed up to the idea of you wearing them, so when it comes time to cheat on your exam, no one will be wise to it.
In this tutorial, we learn how to make a cheat sheet for a test. You will first need to take your shoe and place it on a white sheet of paper. From here, use a pen to trace the shape of the bottom of the shoe. After this, cut the shape out of the paper and then use it to write on! Write all of the information you need for your test on this paper. When finished, you will stick this to the bottom of your shoe with some tape. Then, when you're taking a test you can simply look at the bottom of y...
Whether your training to be a doctor or a nurse, there is no doubt that this video lesson will help you better understand the procedure for musculoskeletal examinations. Musculoskeletal exams rely exclusively on inspection and palpation and tests using a combination of those techniques. The main purpose of this exam is to identify in your patient any signs of musculoskeletal disease, by way of pain, redness, swelling, warmth, deformity, and loss of function. Watch this video to see the entire...
NASA -- the National Aeronautics and Space Administration, the United States government's most infamous agency, the powerhouse of space exploration -- teaches you the basics of Isaac Newton's Laws of Motion. Who better to learn motion theory from than NASA?
See how to test the ignition system of your automobile. This automotive video tutorial contains basic testing procedure using an automotive test light as the detection tool. The test light will not be harmed during this procedure do to the low amperage of the system. This is a basic test that will inform you that the ignition system of your car or truck is working, for a more intricate description of specific testing procedure consult an auto repair manual.
One of the scariest things about the COVID-19 virus is that you can show no symptoms but still be infected (and contagious). Naturally, we all want to know whether we're carrying the new coronavirus, but if you're showing signs of COVID-19, how can you be tested to know for sure? Websites are popping up to help with that, screening for symptoms, and directing you to a testing site if needed.
In the not so distant past, you had to actually go meet someone in person to repay money you owed them. Say they covered your half of dinner or picked up movie tickets — they wouldn't get their money back at least until the next time you saw them. Thankfully, Venmo has effectively eliminated this inconvenience.
Have you ever had a burning sensation when you urinate? Low fever, back pain, and maybe cloudy urine? Male or female, it could have been a urinary tract infection. If it lasted long enough, the chances are good you went to the doctor for help. For about 20% of women, standard testing for a UTI does not reveal the presence of infection-causing bacteria, even though bacteria may be causing their symptoms. Well, a new test may provide better answers.
Colorado State University scientists have developed new tech that quickly identifies the presence of Zika virus in mosquito populations — and in human body fluid.
If you've ever listened to your loved ones sing in the shower or watched a few minutes of American Idol, you would think that the majority of the population is tone deaf. In reality, only about 4 percent of the world's population suffers from tone deafness, or the inability to distinguish between different pitches. Che Guerava, Charles Darwin, and Ulysses S. Grant were all tone deaf.
This may be the simplest of all the National B License Tests in Gran Turismo 5. It's the eight one (B-8), where you simply find the line through an S-bend. If you haven't already done so, break out your PlayStation 3 and unlock these tests by purchasing your very first car.
This video will show beginners in piano an exercise that will help in building strength and flexibility in the fingers. The exercise is called the five-finger exercise. The narrator in the video begins by showing you how to play with one hand and then both at the same time. The narrator advises to keep your fingers curled and to make sure you hit the keys with the tips of your fingers. To begin, you place your right-hand thumb on the C note. You then play each note from C to G in order and th...
Does dentistry sound of interest to you? If you don’t mind spending the day in other peoples’ mouths, dentistry might just be the career for you. In this video, learn what steps need to be taken to break into the field of dentistry.
Testing products for a living is a bit more complicated than it sounds. You Will Need
Watch this video tutorial to learn how to do polyphasic sleeping. How often have you said, “If only there were more than 24 hours in a day!” By learning to polyphasic sleep—meaning breaking up a night’s sleep into a series of shorter naps—you can squeeze an extra whole day out of the week.
Have you tried working out with barbell shrugs? If so, you know that shoulder shrugs are an essential part of lifting weights and strength training. This fitness how-to video demonstrates work out the back with shrugs and a barbell. Learn how shrug exercises with weights can increase strength and flexibility in this video.
Have you tried working out with the Superman exercise? The Superman exercise is an essential part of strength training and core stability. This fitness how-to video demonstrates how to increase body strength and flexibility with "Superman" exercises. Learn how to do this exercise and what it does for your fitness in this video.
Have you tried working out with Good Morning Exercises? The Good Morning exercise done with a barbell is an essential part of strength training. This fitness how-to video demonstrates use the "Good Morning" exercise to strengthen the core and increase flexibility. Learn how to do this exercise with a barbell in this training video.
Have you tried working out with an inner thigh lift? If you have you know that they are an essential part of body toning and strength training. This fitness how-to video demonstrates how to work out your thighs with inner thigh lift exercises. Learn how to increase muscle strength and flexibility with this training video workout.
This Houdini 9 software video series focuses on examples of when and how to use Attribute Transfer. Part 1 covers Attribute Transfer One Point:
Learn how to do diagonal down, side and diagonal up cable chops. Presented by Real Jock Gay Fitness Health & Life.
Video shows how to test soil for pH levels. Testing the soil shows how acidic or how alkaline soil is. Some plants grow better in acidic soil or alkaline soil. Using a pH tester allows to determine which plants you want to use in your soil. Test soil pH.
Test Chamber 14 of Orange Box's game Portal has staircases that disappear after you've ascended them; learn more tip on playing Orange Box's game Portal in this free computer gaming video clip. Get through Test Chamber 14 in Orange Box's Portal - Part 1 of 16.
While our smartphones are many things, one of their primary functions is to make calls. Many of us try to avoid ever having to make calls, but there are situations when it's a must, such as wishing your grandma happy Birthday or calling 911 — and in those times you want stellar call quality.
The AFL-CIO's Transportation Trades Division, which represents 32 unions in the US, has successfully lobbied for the removal of 10,000-lb. and heavier commercial trucks from provisions in bills expected to pass that could allow for millions of driverless vehicles on public roads and streets, Bloomberg News reported.
HIV infections persist despite treatment that successfully decreases viral blood levels to the point where doctors can't detect the virus. But that doesn't mean the person is cured. The virus hides in the body, not replicating, just waiting for a chance to jump out of the shadows and reemerge.
Could your fever, body aches, cough, and sore throat be the flu? Soon, finding out may not involve a trip to the doctor.
Baking powder and baking soda are two staples almost everyone has around that seem to last forever. But a lot of people don't know that they eventually start to lose their potency after enough time on the shelf. If you can't remember when you bought it, it's probably time for a new box.
This video tutorial from iDeviceTutz shows how to change the SSH root password for iPhone or iPod.When iPhone or iPod is jailbroken it sets its password to default - alpine.Thus your device becomes vulnerable from a network attack that could steal your information or identity. So you need to change your password as soon as possible when your device is jailbroken.For this you'll need Mobile Terminal program on your device and SSH client (Cyberduck or WinSCP) on your computer.First download and...
This is a great video for mechanics (and possibly do-it-yourselfers) for troubleshooting an emissions problems in a 2003 Dodge Caravan. You'll learn how to do a quick smoke test and find a possible leak in the EVAP (Evaporative Emission Control system). The problem can be as simple as a faulty hose.
In this clip, you'll learn how to use UBCD to test and diagnose hard disk drives on a MS Windows PC. It's easy! So easy, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over five minutes. For more information, including step-by-step instructions, take a look.
In this clip, you'll learn how to test your system memory with both Memtest86 and Windiag. It's easy! So easy, in fact, that this home-computing how-to from the folks at Britec can present a complete overview of the process in just over five minutes. For more information, including step-by-step instructions, take a look.
In this Software video tutorial you will learn how to make a PDF out of almost anything on a Windows PC. PDF files offer many advantages. Here you will see 4 easy ways to create a PDF from almost any file type. For this you will need Adobe Acrobat Pro or a PDF printer application and a document that you want to convert. Technique 1. Right click on the document you want to convert and select 'convert to Adobe PDF'. Give it a name and click 'save'. It will then launch Adobe Acrobat and you can ...
If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 92nd installment in his "Excel Statistics" series of free video lessons, you'll learn how to use the TINV and TDIST functions to test a hypothesis.