This video is a discourse about saltatory conduction in the neurons. According to the author, it begins with the opening of a gate on the membrane of one of the dendrites of a neuron, and positive charge enters through this gate. The positive charge spreads throughout the cell, and gets dissipated as it spreads, so that, by the time it reaches the Axon hillock of the neuron, it is left with very little potential. However, the potential which results from the simultaneous excitement of many de...
Google caught a lot of flak for the Pixel 2 XL's POLED display issues, regardless of whether the problems were real or perceived. It's too late to contract another screen manufacturer at this point, but Google is doing the next-best thing: Fixing as many user complaints as possible with software updates.
This Black Friday, there are a lot of smartphone deals. Whether you're picking up a new phone or already have one, one of the first purchases you'll want to make is a protective case. And just like nearly every other item, there's plenty of money to be saved on some great phone covers.
Bitcoin Cash (BCH) has officially arrived on Coinbase, which means you can now easily buy, sell, send, and receive the digital currency without having to manually set up a wallet or trade on an exchange like Poloniex. This addition has boosted the price of BCH, which is currently trading at around $3,400 a coin.
Since the days of Archytas, rocket propulsion has been the Holy Grail of aeronautics. Thanks to Galileo's inertia, Newton's laws of motion, and the "father of modern rocketry," Goddard, space is not a complete mystery anymore. Rocket-powered aircrafts have evolved from the first liquid fuel rocket in 1926, to the Soviet R-7 which launched Sputnik, to NASA's Saturn V that propelled Apollo 11 to the moon. Today, even billionaire tourists can enjoy space, like Microsoft's Charles Simonyi and Cir...
In our first part on software-defined radio and signals intelligence, we learned how to set up a radio listening station to find and decode hidden radio signals — just like the hackers who triggered the emergency siren system in Dallas, Texas, probably did. Now that we can hear in the radio spectrum, it's time to explore the possibilities of broadcasting in a radio-connected world.
Months ago, we showed you some of the powers of Spatial, the HoloLens app that allows groups of workers to collaborate in augmented reality using 3D avatars.
Less than 20 days after the launch of Magic Leap One, Mapbox has jumped at the chance to provide its map services to Magic Leap developers through its Maps SDK for Unity.
Thanks to a $100 million deal, you could be seeing more original shows on your Snapchat soon. Already, Snap has been producing super short shows in order to compete with social media outlets like Twitter and Facebook who have also been attempting to create their own content. While musical.ly has so far had the biggest success in this area, this deal with Time Warner is certainly promising for the beleaguered platform.
The Galaxy S6 Edge comes with a very nice pair of earbuds, which might possibly be the best set I've ever owned. They're quite comfortable, and they provide clear and robust sound, but they could still use just a little boost in volume.
Here's a short and to the point tutorial teaching how to Bass Boost your songs with Audacity. To download Audacity for FREE you can go to the official Audacity website. You may want to Bass Boost your songs for many reasons, so here's a tutorial on how to do just that with the popular, Free, and easy to use software called Audacity.
With a 13 megapixel camera that can record in full 4K, there's a lot to love about the Samsung Galaxy Note 3 from a photographer's perspective. The image quality in my photos and videos are top-notch and nothing to complain about, but as with all things tech, things could always get better.
These days, most of the hardware components in smartphones evolve at a breakneck pace. Batteries gain capacity while decreasing in size, displays continue to get sharper as graphics rendering steadily improves, and processors clock higher speeds at every generation.
As the Augmented World Expo (AWE) prepares to open its doors to AR developers and enthusiasts, we sat down with founder Ori Inbar to talk about AR's growth over the past decade, and what the future may hold.
This week's Market Reality covers a variety of business news from acquisitions and partnerships to competitive and technology assessments to quarterly financial results.
As if being pregnant did not come with enough worry, a new study found that certain antibiotics are linked to an increased risk of spontaneous abortion, or miscarriage — a terrifying finding for any expectant mother.
Ecosystem changes caused by agricultural choices in Brazil are creating a dangerous microbe mix in exploding populations of vampire bats and feral pigs.
New weapons are needed to combat antibiotic-resistant bacteria. Instead of drugs, scientists have discovered in an animal study that they may be able to harness vampire bacteria to vanquish pneumonia.
It's the biggest day of the year for all things Google. Their developer conference, dubbed Google I/O, gives us a peak at what the guys at Mountain View have been working on over the course of the past year, and this year, Android was center stage.
Are you thinking about upgrading your iPhone this year? Apple sure wants you to. Of course, that's no different than any other year, but Apple really wants you to upgrade this year. How do we know this? The rumors point to not three, not four, but five brand new iPhones in 2020, with two very different release schedules. All this begs the question what the hell is Apple thinking?
As the fish farming industry struggles to become more environmentally friendly, it just gained another problem. Fish food loaded with antibiotic-resistant genes.
When you're trying to cut some calories or just eat more veggies, it's important to enjoy what you're eating. If all you're doing is telling yourself "no" and focusing on what you can't eat, you are pretty much destined to fail at your diet.
Welcome back, my greenhorn hackers! As hackers, we often take for granted that nearly all of our hacking tools and operating system are free and open source. I think it's important to examine a bit of background on how we arrived at this intriguing juncture in the history of computer software. After all, we pay for nearly all of our other software (Microsoft, Adobe, etc.) and nearly everything else we use in life, so how is it that Linux and all our hacking tools are free?
There are a few significant improvements for your iPhone with the iOS 17.5 software update, released May 13, but my favorite is Apple's enhancements to the Apple News app, which is making its Puzzles section even more fun with Game Center integration and even a new type of word puzzle.
The recent announcement that Facebook will begin inserting advertisements into its VR experience on its Oculus Quest headset has set the VR and augmented reality industry into a frenzy.
The year is still off to a roaring start, with augmented reality at the center of nearly everything, from enterprise solutions, to entertainment, to safety.
The economic impacts of the COVID-19 pandemic have been felt in practically every business sector. Now, as we look back at the top augmented reality investments of 2020, the AR industry has been no exception.
It's common knowledge these days that Apple puts great cameras into their iPhones. So, it probably comes as no surprise to learn that the iPhone 12, 12 mini, 12 Pro, and 12 Pro Max sport some excellent shooters. What you might not know, however, is that these cameras are quite literally capable of Hollywood-quality video. So don't be surprised to see one of these filming a Netflix series.
If you're an AirPods user, things are a lot better with iOS 18 and iPadOS 18. If you're not, it may finally be time to grab yourself a set of AirPods, especially if you're into privacy and gaming.
There's more than one way to get free credits and discounts in the Google Play Store for apps, games, books, movies, in-app items, and other Play Store content. You may know a few of them — but some of these may surprise you.
According to the CDC, one in four U.S. adults has a disability, where limitations can involve vision, cognitive function, hearing, motor skills, and more. That's why the iPhone has accessibility features; so that everyone can use an iPhone, not just those without any impairments. Apple's iOS 14 has only made the iPhone even more accessible, and the new tools benefit everyone, not just those that need them.
The HP 2710p business notebook has a number of innovative security tools to make sure your data stays where you want it.
Search "Pilates animation" on Wonderhowto for other more videos by this user. If you are looking a for a quick pilates reference, take a look at this pilates animation. This a quick & easy, clearly explained diagram of the pilates mat exercise: Classical Pilates for Beginners:
Last night was the so called "Supermoon," where the moon was at perigee, which is the closest orbital point to the Earth while the moon was in full phase. This makes the moon appear larger by up to about 14% and brighter by up to around 30%. I went out and used my 5-inch refracting telescope to take several pictures.
Darin Cosgrove, founder of Ecomodder.com, used just cardboard, aluminum and duct tape to make his DIY "boat tail", a mod that creates aerodynamic efficiency. The tail, attached to his 1998 Pontiac Firefly, extends the car by 4.5 feet and increases the fuel economy to 64 MPG.
So, you scratched up your $500 Adobe CD and now it's unreadable. You could go buy a new one, but you already purchased it! Searching The Pirate Bay and downloading some Adobe software can usually be easy enough, but what should you watch out for?
