![]() The very first commercially successful Dustbuster was introduced in January 1979, with countless copycats ever since. Foremost amongst them was the cordless miniaturized vacuum cleaner now immortalized under its original 1970's brand name, the 'Dustbuster'. Their research ultimately led to the development of a series of domestic, battery-powered, hand-held devices. The computer program was used to refine the technology to provide optimal motor power for minimal power consumption. The original remit was to develop some form of portable, self-contained drill that could extract core samples from the surface of the Moon.īlack and Decker were approached to develop this tool, and they later devised a computer program to help optimize the design. The humble ' Dustbuster' was originally developed by NASA as part of their Apollo Space Mission. 3. T he dustbuster started out as lunar rock drill for NASA Source: Black and Decker Today, Formulaid is found in most enriched baby foods in the U.S., and as an additive to infant formulas in more than 65 countries around the world. Despite their apparent importance, these fatty acids cannot be synthesized by the human body and, therefore, need to be assimilated from the diet. These two fatty acids can also be found in human milk and tended to be lacking in most instant formulas developed for young infants.īoth of these fatty acids have been shown to be very important for brain development, as well as being concentrated in human retinas. These are known as Docosahexaenoic Acid (DHA) and Arachidonic Acid (ARA). The reason for this is that it contains two essential polyunsaturated fatty acids. patent for Formulaid in 1994.įormulaid has been touted as highly beneficial to infant mental and visual development and is also considered a good dietary supplement. This additive was later commercially produced at Martek Biosciences Corporation in Maryland, by former NASA scientists who worked on the original project in the 1980s. This eventually led to the creation of algae-based vegetable oil, later called Formulaid. The agency was exploring the potential for algae to be used as a recycling agent for long-duration space travel. Many commercially available infant formulas contain nutritional enrichment ingredients that were originally devised by NASA. 2. B aby formula was devised by a couple of NASA dropouts Source: Lars Plougmann/Flickr The foam varies widely between manufacturers, who consider the formulas a closely guarded secret. Most modern-day memory foam consists primarily of polyurethane, with some other additives to increase its viscosity and density - depending on the application. NASA finally released memory foam into the public domain in the early 1980s.Īlthough initially very expensive to replicate by private enterprises, the cost of manufacture has dropped dramatically over time. Today, memory foam can be found in products ranging from mattresses to football helmet liners, and many other applications. This solution was to devise a material that could mold the astronaut's shape and then return to its 'rest' state when not in use, hence the term "memory" foam. This was far from practical and finding another solution was imperative. This would mean, in theory, that individual customized seats might need to be adjusted for every flight. They also noted that their body shapes change as they train. ![]() ![]() ![]() The original brief was to make customizable seats for astronauts, in order to alleviate, in part, the effects of G-forces during takeoff and landing.Įngineers soon realized that the large variability in astronauts' physiques could cause a problem. Memory foam was first developed by NASA in 1966. 1. M emory foam was originally used to protect astronauts Source: GFDL/Wikimedia Commons This list is far from exhaustive and is in no particular order. The following space-age tech inventions and technologies are great examples. Notable examples of such unsung developments include scratch-resistant plastics and super-streamlined swimsuits, but there are many more. That kind of stuff, people don't necessarily associate." once told that "We get better airplanes, or we get better weather forecasting from space stuff, sure, but we also get better-fed children. RELATED: NASA WANTS TO SEND YOUR NAME TO THE SUNĭaniel Lockney, program executive in technology transfer and spinoff partnerships at NASA headquarters in Washington, D.C. In pursuit of this noble cause, many new scientific discoveries, patents, and spinoff technologies have been created. " To provide for research into problems of flight within and outside the earth's atmosphere, and for other purposes." - NASA. Since its foundation, NASA has operated under its primary charter to:
0 Comments
![]() ![]() Each oscillator is visually represented as a component button. For every oscillator the following parameter are available: enabled, scale, waveform, phase sync, detune, pulse width, sync, level/pan, ring modulation, master tune/scale and portamento. The oscillators are very analog sounding and completely aliasing-free. Twin 2 has an exceptional broad palette of sounds. As soon as you move the mouse cursor over a component button, value displays will pop up to reveal the current values of those parameters.įabFilter Twin 2 comes with three full featured oscillators. You can edit the most important parameters of a component directly by clicking and dragging on the component button. ![]() All components that make up the synthesizer in the Twin 2 are displayed as large component buttons in the top section of the interface. Each knob supports 4 ways of control: vertical mode, rotate mode, mouse wheel mode and text entry mode. The moment you move the mouse cursor over a knob, a parameter value display will pop up, which shows the name and the current value of the parameter. It is easy to control FabFilter Twin 2's parameters with the large round knobs. There is a pulse-width control and a sync control that allows oscillator sync effects without the need for another oscillator and, finally, you can set up ring modulation between oscillators one and two. Twin 2 is a virtual analogue synthesizer with three oscillators offering triangle, sawtooth, square and sine waves, plus white and pink noise, two filters switchable between series, parallel and one-per-oscillator configuration and a delay section that can also double as a chorus/flanger. ![]()
![]() It's not really a big deal, but I'm just providing receipts that he did indeed try to push the idea that the Series X wouldn't outperform the PS5 based on specs. He specifically brought up whether a game would look better / have a better resolution / have a better framerate and said you couldn't use a spec sheet to figure that out. I agree with you, but I don't think that exactly relates to what Schreier said above. I heard from at least three different people in the past couple of hours since the Cerny thing being like, wow, the PS5 is actually the more superior piece of hardware in a lot of different ways, despite what we were seeing in these spec sheets Meanwhile I'm getting texts even today from developers being like this is such a shame - the PS5 is superior in all these other ways that they're not able to message right now or can't talk about right now. This is going to lead to weeks and weeks of talk about how Xbox is the most powerful console, and so on. Presumably it comes out this fall on both Xbox Series X and PlayStation 5 - which one will it look better on, which one will have a better resolution and better framerate on? I don't think we can know the answer to that question just from the spec sheet, and that's the point I'm making. ![]() There are so many things here that are revolutionary, so many behind-the-scenes tools and features, APIs, and all sorts of other stuff that is way beyond my scope of comprehension.Īt the end of the day, that is fundamentally the big question - when Assassin's Creed Kingdom, or whatever it's called, Assassin's Creed Vikings comes out this fall, presumably, corona aside. This thing is one of the coolest pieces of hardware that we've ever seen, we've ever used before. But meanwhile, the people I've been talking to over the past few months and the past couple years who are actually working on the PlayStation have pretty much unanimously all said: This thing is a beast. And it's like, oh my god, the Xbox is more powerful than the PlayStation. So everybody's now seeing this spec sheet and they see PS5, 10.2 teraflops, and Xbox Series X, 12 teraflops. I believe it stands for floating point operations per second. The number everyone's looking at is teraflops, which is essentially the maximum speed that a graphics card can run at. ![]() Free-text survey responses revealed that individual students had strong preferences either for or against FCs in the context of their particular study habits. 022), as well as a shift in preference away from FCs throughout the semester (p =. Post-survey responses showed overall higher student satisfaction for GOs compared to FCs (p =. Time spent studying for each quiz, as well as other measures of study habits, decreased significantly throughout the semester. Overall, there was no significant difference in quiz scores (p =. Quantitative and qualitative data were collected in the form of in-depth pre- and post-course surveys. Crossover occurred such that groups of students alternated between receiving GOs and FCs. ![]() One week later, students completed quizzes of content knowledge for each lesson and indicated amount of time spent studying. All students received identical content presented via weekly in-class lectures and were given study aids in either GO or FC format. A mixed-methods prospective randomized crossover trial was undertaken with veterinary students (n = 59) in an elective cardiology course. Both graphic organizers (GOs) and flash cards (FCs) have shown utility for enhancing learning in specific contexts. The ideal study aid format for veterinary students remains unknown. When choosing technology to support online learning, instructors should align it with learning goals and needs of students, and consider cultural and pragmatic foundations. ![]() Instructors should begin the course design by aligning the domain goals with optimal psychological and pedagogical foundations. Implications for practice University STEM instructors can use grounded design framework for online, blended, and technology-enhanced teaching. This article can assist both novice and seasoned STEM faculty to connect theory and research to teaching practices and optimise their online and blended courses. ![]() We provide practical guidelines to apply grounded design to online and blended learning environments and suggest future research. We suggest grounded design as the conceptual and design framework for designing online and blended courses and discuss the assumptions, approaches, and examples. It is critical to provide students with aligned STEM learning experience and engagement via defensible theories and research-evidenced pedagogy in online and blended courses while technological, cultural, and pragmatic considerations are also addressed. We present grounded design for STEM courses to align domain goals and instructional methods and technologies while reflecting instructors’ pedagogical beliefs and addressing cultural and pragmatic issues. Faculty teaching online courses needed a new guiding framework to balance domain goals and emerging technologies. Faculty members, although subject matter experts, often lack pedagogical knowledge and training on how to effectively teach new generations of students online, or incorporate appropriate technologies. During the COVID-19 pandemic, online learning became a major alternative to college science, technology, engineering, and mathematics (STEM) courses in postsecondary education. Once the installation is complete, you can start using the app as you normally do. It will start to show the installation prompt that asking for permissions and you can follow the steps to install it. Once you complete the above step, you can go to the "Downloads" in your browser and tap the downloaded APK file once. Open Menu > Settings > Security > and check Unknown Sources to allow your phone to install apps from sources other than the Google Play Store. To enable this, the steps are mostly similar to the below. Once the download is complete, you can find the APK in "Downloads" section in your browser.īefore you can install it on your phone you will need to make sure that third-party apps are allowed on your device. You can download DragonBox Algebra 12+ APK by clicking the above button and that will initiate a download. How to install DragonBox Algebra 12+ APK from your android phone? We have added a button above to download DragonBox Algebra 12+ official app file.Īlways download android from Google Play store, unless they don't have the app you're looking for. You can download any android app's APK from many sources such as ApkMirror, ApkPure etc.īut we strongly recommend not to download from any third-party sources. Strengthen his or her love of math, giving your child a great foundation for future math learning.Where can I download DragonBox Algebra 12+ APK file? Every interaction in DragonBox Numbers is designed to heighten your child’s understanding of numbers and Seamlessly into the gameplay, no quizzes or mindless repetitions. Kahoot! DragonBox Numbers is based on the same pedagogical principles as the other games in the award-winning DragonBox series, and works by integrating the learning This activity reinforces your child's number sense and trains their ability to quickly recognise and add numbers. Your child can use their fingers, Nooms or numerals to jump over In the "Run" section, your child will have to direct the Noom down a path using quick mental calculations. To small numbers, and practice basic math strategies every step of the way. Your child will develop an intuitive understanding of how larger numbers relate In the "Ladder" section, your child will have to think strategically to build larger numbers. Your child will perform thousands of operations while solving the 250 puzzles. In the "Puzzle" section, your child will use basic math to create their own puzzle pieces, and place them in the right spot to reveal a hidden picture. It's also the perfect tool for parents and teachers to explain basic The "Sandbox" section of the game is designed to let your child explore and experiment with the Nooms. The app contains 4 different activites for your child to explore, each designed to challenge your child to use the Nooms and basic math in a different way. By doing this they will learn basic math and learn addition and subtraction with numbers between 1 and 20. The Nooms can be stacked, sliced, combined, sorted,Ĭompared and played with, any way your child pleases. Kahoot! DragonBox Numbers brings math to life by turning numbers into colorful and relatable characters, called Nooms. ![]() The game makes itĮasy and fun for your child to develop their number sense and gain an intuitive understanding of numbers. Kahoot!+ DragonBox Numbers goes beyond teaching children to count by teaching your child what numbers are, how they work, and what you can do with them. The Kahoot!+ Family subscription gives your family access to premium Kahoot! features and several award-winning learning apps for math and reading. The subscription starts with a 7 day free trial and can be cancelled at any "“DragonBox Numbers is the first thing you should download on a tablet if you have kids 4-8 years old”Īccess to the contents and functionality of this app requires a subscription to Kahoot!+ Family. Kahoot! DragonBox Numbers is an award-winning learning game that gives your child a perfect introduction to math and the foundation they need for future math learning. Make fun memories and give your family a learning boost with Kahoot!+ Family - save 33% ![]() You can also use EDDM postcards, which will deliver your message to every door in a specific neighborhood. Using direct-mail postcards is an effective way to share a special offer with your mailing list. Postcards are one of the most affordable ways to promote your business, product or event. So which print products are the best for enhancing your email marketing program? The following printed pieces are terrific ways to encourage email sign-ups and boost sales for your business: Postcards When a potential customer is online, he or she faces a ton of distractions and a variety of ads from your competitors on the same page. When a potential customer holds your printed piece, they are interacting with your message, your ad, your offer. You can place your print marketing wherever your target audience is. ![]() Whether it’s a sticker, brochure, business card or coaster, your printed piece isn’t limited to a computer screen. Your potential customers can hold on to your printed piece to refer back to it, unlike a social media ad that disappears from your feed (and your mind) within minutes. Print marketing is physical - your prospects can touch it and feel it. Print marketing allows you to focus on your specific audience with direct mail or placement, which increases your chances of earning email subscribers and making sales. There are four major benefits to using print marketing to enhance your email marketing: 1. It’s easy to reach your target audience And if it’s good enough for those big guys, it’s good enough for your business, right? That’s why online companies like Google, Facebook and Microsoft use print marketing. You don’t have to choose between them because the two can - and should - work together. When joined, email and print marketing can expand your email list, increase brand awareness and grow your business. But you know what’s better? Combining email marketing and print marketing. Email and print marketing are like peanut butter and jelly, peanut butter and chocolate, or just about anything with peanut butter. If you’re looking to connect with customers and share important information, email marketing is great. ![]() If you're struggling to time pulling the lure - say if you're pulling the lure too early - it might be worth concentrating more on the sound and vibration over the sight of the fish going in for a bite.If you're struggling to reach it, then reposition yourself and try again. Make sure it has definitely ignored your line however, as if you cast too early, it'll swim away.Fish have different visibilities, try casting it closer next time. If it doesn't take notice straight away, pull the line up. When casting, aim for just in front of the fish.It's worth trying to fish all over the island - including in ponds. Though you cannot see what fish you are catching before you land it, both the location and the size can help narrow down any you might be looking for.All parts of the island - from the ocean shore to rivers, ponds, waterfalls, the mouths of rivers and even higher elevations - will see different fish appear.Of course, there are plenty of other things you should be aware of when it comes to fishing: Wait until it starts nibbling, and once it goes under, press the A button to lure it in. Once you have crafted a fishing rod, equip it at the edge of a body of water and cast it out near the outline of a fish. The basics of catching a fish are pretty simple. How to increase your chances of catching fish in Animal Crossing: New Horizons Animal Crossing: New Horizons All Fish and their prices list.How to catch rare fish and the highest fish prices in Animal Crossing: New Horizons explained.How to catch fish using fish bait with a Manila Clam explained.How to increase your chances of catching fish in Animal Crossing: New Horizons.This Animal Crossing fish list focuses on the Northern Hemisphere to show all fish as they come and go, but if you want a condensed look at the weeks ahead, we have a dedicated new fish and insects arriving and leaving this month page. Fishing in Animal Crossing has proven to be one of the most popular activities throughout the series.Ĭatching fish several purposes - as something to collect and donate to the Museum, to make money with rare fish going for a high price.Īdditionally, if you're not fussed about fleshing out the museum, you can also unlock an exclusive Golden Tool if you find every one.Īs with bugs and many other aspects of the game, fish appear seasonally and changes each month, so you'll want to check in regularly. ![]() You can use your mouse or finger to play this game. Get ready to jump into this colorful world of Kitty White and her friends.
Facebook knows it’s us because even if we haven’t tagged ourselves, one of our friends might have. Facebook has all that data because we upload it-pictures from different stages of our lives, from various angles, with different clothes and haircuts, in and out of makeup, with new tattoos-every day. Unlike Amazon’s Rekognition, which is facial recognition software that scans existing databases provided by clients like law enforcement agencies, Facebook’s system doesn’t need an external trove of face photos to work. The company’s research suggests that Facebook holds “the largest facial dataset to date”-powered by DeepFace, Facebook’s deep-learning facial recognition system. As users either agree or disagree with the recommendations of who should be tagged, Facebook’s algorithms get better. If they haven’t opted out, the software scans those photos in search of faces it recognizes. What to Know About Twitter’s Bizarre New Two-Factor Authentication PolicyĮvery day, Facebook users upload hundreds of millions of photos to the social network. ![]() The Complicated Legacy of a Brain-Injury Rock Starįor Antarctic Researchers, Sexual Harassment Is a “Fact of Life”Ī Supreme Court Case About ISIS and YouTube Could Change the Internet as We Know It |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |