Mitochondria are known as the powerhouses of our cells because they generate energy to power them. But they also play a key role in the death of cells when they're damaged, infected, stressed, no longer needed, or at the end of their life.
General Motors Co. (GM) is set to expand their fleet of driverless cars in San Francisco, Detroit, and Scottsdale, according to documents filed by the company.
When it comes to global warming, most of us think of carbon dioxide emissions. While carbon dioxide is the most important greenhouse gas, carbon dioxide emissions have stayed constant for the last three years. On the other hand, methane, the second most important gas, has been steadily rising since 2007.
Japan is in the process of curbing its aging population and mature workforce. According to The Diplomat, the country's population has been declining at a steady rate. To meet future productivity demands in commercial and industrial sectors, local officials are turning to self-driving technology, including truck platooning, where three or five vehicles travel autonomously in a string formation. This practice, according to a study by MIT, can reduce fuel consumption by up to 20% (more about thi...
Since the 1960s, bacteria have been hopping a ride into space on space vehicles and astronauts, and have been cultivated within experiments on space shuttles and the International Space Station (ISS). The extreme growing conditions and the low gravity environment on the Earth-orbiting vehicles offers a stable research platform for looking at bacteria in a different light.
The standard way to make pasta requires a lot of water, and it takes a long time for that big pot of water to actually start boiling. For these reasons, as well as my hatred for washing large pots, I don't cook pasta at home very often—at least not the traditional way.
Smartphones have otherworldly specs these days, so it's relatively uncommon that you hear someone complaining about display resolution, build quality, or general speed and performance. At best, these are secondary concerns, with the number 1 issue almost unilaterally being battery life.
Samsung created quite a buzz when it debuted a built-in heart rate sensor on the Galaxy S5 back in 2014, but amazingly, not many other manufacturers decided to follow suit. It's really a shame, too, since data from a heart rate sensor would go perfectly hand in hand with the increasing fitness- and activity-tracking features that most smartphones sport these days.
There are a number of ways to give your productivity a kicktstart, from taking a break from your distracting smartphone to just taking a break, plain and simple. Yet finding the motivation to start working doesn't require any effort at all—just a little bit of green.
Eye contact is key in conversations, job interviews, and honesty, and it can help you access others' thoughts and spot heavy drinkers. Locking eyes with someone can even help you fall in love, whether you know them or not.
Most alarms just make noise to wake you up, and it can be a bit jarring coming off of a deep sleep to suddenly being woken up by a blaring sound. On the flip side, if you're a heavy sleeper, this might not even be enough stimuli to snap you out of your 8-hour coma.
Although lacking in megapixels, the HTC One M8's camera can be considered a top-tier, flagship-level shooter. With the Duo Camera and UltraPixel technology behind it, it can make even the most inexperienced photographer snap pictures like a pro. There seems to be little missing for the average user, but for the more seasoned photographers, some of the standard settings may seem a bit too dumbed down.
There are a lot of cool things in iOS 7, but there are also a lot of annoying things about it. One of the biggest issues I have is Apple's stock wallpaper options. I was really hyped about the new dynamic wallpapers, but they turned out to be a real disappointment because of the new interface.
Having trouble getting a strong Wi-Fi signal on your Samsung Galaxy S3? Does the signal drop out on you when changing rooms? Frustrating, isn't it?
Watch to learn how to replace the HEPA filter on a Dyson DC07 vacuum. This Dyson spare parts video we show how to remove and replace the Dyson DC07 Pre Motor Filter and Dyson DC07 HEPA Post Motor Filter. This vacuum maintenance video also outlines the Dyson airflow path as well as removal and replacement of the Pre Filter Housing, Post Filter Lid and Filter Seals. Prevent loss of suction and motor cut out by changing the filters on your Dyson.
Watch to learn how to replace the blade on a Flymo Hover Compact 330 mower. You'll remove and replace the 33cm Flymo blade on a Flymo Hover Compact 330. If your mower is not cutting properly remember you need a sharp blade for the perfect lawn. We use spacers to adjust the Flymo cutting height. This lawnmower maintenance video includes cleaning and we use a scraper tool to do this.
Watch to learn how to remove and repair a Neff oven door. You'll remove and replace parts on an oven door, as well as how to remove the oven door. This oven maintenance video demonstrates removal and replacement of the oven door outer glass, oven door inner glass, door hinges and door handle. Use a professional oven cleaner and ceramic scraper to remove burnt on stains from the oven inner door glass.
Watch to learn how to replace the fan oven element in a Neff oven. You'll remove and replace the fan oven element in a Neff oven. Oven fan working but no heat? You could have a faulty fan oven element. This straightforward oven repair video also shows how to remove the oven door.
Watch to learn how to replace the wave guide cover in a Neff microwave. You'll remove and replace the waveguide cover on a Neff microwave. Microwave sparks, or arcing in the microwave, could be the result of a damaged waveguide cover. As part of this microwave maintenance video we explain that you can replace a broken glass turntable or a melted roller ring. There are also microwave cleaning tips included.
Watch to learn how to replace basket wheels in an Electrolux dishwasher. You'll remove and replace upper basket wheels and lower basket wheels on an Electrolux dishwasher. Broken dishwasher basket? Perhaps you have a missing basket wheel. As part of dishwasher maintenance we replace the wheels and explain that you can also get a replacement cutlery basket.
Watch to learn how to replace spray arms in an Electrolux dishwasher. You'll remove and replace spray arms on an Electrolux dishwasher. Dishwasher not working properly? You may have a broken upper spray arm or blocked lower spray arm. As part of dishwasher maintenance we also explain that you can replace a broken drainage channel or fit a replacement cutlery basket.
Watch to learn how to replace the filter and lightbulb in a Neff cooker hood. You'll remove and replace a Neff cooker hood filter and a blown cooker hood bulb. Replacement bulbs and replacement filters are common cooker hood spares that need replacing. Banish cooking smells and give your hob light with this cooker hood maintenance video clip.
Watch to learn how to replace a knob on a Neff gas hob. You'll remove and replace a gas hob knob on a Neff gas hob. Replacement knobs as well as burner caps and flame spreaders are easy hob spares to replace. As part of hob maintenance we also use a specialist hob cleaner to get a nice clean hob. This hob maintenance video clip illustrates the many different hob parts
Watch to learn how to replace an AEG fridge freezer door seal. You'll remove and replace the freezer door seal on an AEG fridge freezer. You will have a more efficient freezer and prevent energy loss if you replace a worn freezer door seal. One of many simple freezer maintenance tips that will help ensure you have the correct freezer temperature.
Watch to learn how to replace the HEPA filter on a Dyson DC04 upright cleaner. You'll remove and replace the Pre Motor Filter and the Post Motor HEPA Filter on a Dyson DC04 vacuum cleaner. It is important to change the filter regularly as part of regular vacuum maintenance and to prevent loss of suction.
Watch to learn how to replace the HEPA filter on a Vax VEC04 vacuum cleaner. See how to remove and replace the central HEPA filter and the post motor anti-bacterial filter on a Vax VEC04 vacuum cleaner. It is important to change the filter as part of regular vacuum maintenance and to prevent loss of suction.
In this video, we learn how to adjust the interior lights in a 2010 Prius. To adjust the intensity of lights, rotate the thumb wheel that is left to the steering wheel. Rotating up increases the intensity of the lights. Rotating downwards dims the instrument panel lights. There is a central light switch located on the roof. There are three positions that turn the lights on, off, and auto. There are also right and left map lights which you can switch to turn on or off. The lighting in this car...
In this tutorial, we learn how to create a cool blend text effect in Illustrator. First, open up Illustrator and draw a path, then change the color to black. After this, click on the line and type in your desired text. Increase the font size to 36 points, then select the red color. After this, copy your path and select the duplicate button. Now, move the duplicated path and change the background color to yellow. Now, scale the path and resize, then place on to of the red path. When finished, ...
In this video tutorial, viewers learn how to use volume envelopes in Sony Vegas Movie Studio. Begin by importing the audio track into the time line. Then right-click on the audio control panel, go to Insert/Remove Envelope and select Volume. This will place a purple line through the audio track. Users are able to control the volume by moving the line up or down to increase or decrease the volume. Users are also able to select certain points by creating starting and ending points in the audio ...
In this video, we learn how to update your living room. First, you can paint your living room with premium colors to give it a richer look. Crown molding will also change the look of the room after you paint. Window treatments will also give your home a nicer look, adding in dimension. Invest in table lamps, which will encourage your guests to sit down and relax. Also, changing the door to your dining room will add a classy touch as well! If you can afford it, upgrading the carpet will add a ...
Seated dips are one of those exercises that looks easy but is a real pain to actually do. While you can do seated dips on the floor, doing them on a bench with your feet flexed adds an extra dimension of height that will increase muscle intensity and heart rate.
In this tutorial, we learn how to do a complete forearm workout. First, grab a small weight in each hand and start to lift your forearms up into the air. Control your movement when you go both up and down, to help work your arms out better. Next, lift up gently with the weights, relaxing your body and letting the muscles do the work. Don't lift with your back or use momentum, use only your muscles to lift. Continue to do this for several reps. After this, grab a dumbbell and start to lift it ...
If you're the new owner of a snowboard or plan on purchasing one, an important part of maintaining it is by waxing. Waxing a snowboard is one of the easiest things that anybody can do in order to increase the overall performance of your board. Waxing a board can also prolong the life of the board and reduce any minor damages it accrues.
Learn how to perform a kneeling quad stretch exercise with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, including step-by-ste...
Learn how to perform a hip flexor stretch exercise with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, including step-by-step i...
Learn how to perform a laying quad stretch exercise with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, including step-by-step ...
Learn how to perform a simple stretch exercise for your quadricep muscles with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, i...
Learn how to perform a kick-butt stretch exercise for your glutes with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, including...
Learn how to perform an easy groin stretch exercise with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, including step-by-step ...
Learn how to perform a standing outer hip stretch exercise with this video tutorial. Whether you're looking to warm up, wind down or just increase your flexibility, a good stretch routine can go a long way. However, with stretching, as with any exercise, a basic mastery of proper technique is essential for both maximizing effectiveness and avoiding accidental injury. Happily, with free exercise videos like this one, learning the proper technique is easy. For more information, including step-b...
