Our quest to find new antibiotics has taken a turn — a turn down the road, that is. A team of scientists from the University of Oklahoma is scooping up roadkill and searching for bacteria on them that might yield the world's next antibiotic.
Ask anyone that works on the development of driverless vehicle technology and there is a very good chance that AutonomouStuff will have supplied something to their project.
Hello people again, I wrote my last post about crypto about 10 months ago, now I will introduce something not fresh for the science, but fresh for the people who wants to learn. In my http://null-byte.wonderhowto.com/forum/cryptography-0161538/ post of crypto concepts, there is just basics, today we will see something that targets wide concepts like Symmetric crypto, Public Key Cryptography, Hashing, Keys etc...
Garlic is magical. It fends off vampires (or so I hear), helps lower blood pressure, reduces the production of cholesterol in the body... oh, and it's also freaking delicious, of course. Garlic is a culinary staple in countries all over the world. That lovable stink and sharp bite of flavor are essential to many dishes we know and love today, from spaghetti to sesame chicken.
Greetings all. Before I get into the tutorial, I would like to mention that I am fairly new to Null Byte (been lurking for some time though), and what really appeals to me about this place is its tight, family-like community where everyone is always willing to help each other and the constant search for knowledge that inhabits this subdomain is a driving motivator for me to join in. I'm glad I arrived at the right time. Anyway, wipes tears (not really)...
Keeping apples or avocados from browning after being cut is impossible; within minutes of being exposed to air, these fruits (yes, avocado is a fruit) begin to brown. No matter what you try—adding lemon juice, keeping the pits in place, immediately sealing the produce in an airtight bag—brown discoloration always occurs. However, air is not the only reason that foods like apples, avocados, and lettuce brown: it's also due to the knife you're using.
If there's one thing that gets used far too frequently in the modern kitchen, it's the trash can. Home cooks everywhere waste enormous amounts of food by throwing it away before it's actually ready to be tossed.
At first glance, mandolines seem like such a good idea. After all, who wouldn't want a tool that can create picture-perfect and paper-thin slices of fruits and vegetables that would put even the sharpest chef's knife to shame? Your French fry game would never be the same. Salads would become works of art. Your casseroles would cook perfectly evenly, since the ingredients would be cut uniformly.
When you have a parent who cooks—and has you act as sous chef—the kitchen automatically becomes a less intimidating place. In other words, kids who know their way around the kitchen will most likely become adults who cook for themselves, which also means that they'll eat more unprocessed whole foods, save money, and maintain a healthy weight.
Welcome back, my novice hackers! In my series on cracking passwords, I began by showing off some basic password-cracking principles; developed an efficient password-cracking strategy; demonstrated how to use Hashcat, one of the most powerful password-cracking programs; and showed how to create a custom wordlist using Crunch. In this tutorial, I will show you how to create a custom wordlist based upon the industry or business of the targets using CeWL.
When you come home from the grocery store, you probably put away every single fruit and vegetable in the bins and drawers in your refrigerator. Any fifth grader knows that fridges work to preserve food, thus everything should go in there, right? Nope!
In this video, I will show you how to make copper glow red hot with the catalytic oxidation of acetone. For this science experiment, we'll just need some acetone, copper wire, and a flame source to initially heat the copper coil we'll make.
In this video, I'll be demonstrating how anyone can make their own iodine clock reaction with simple over-the-counter chemicals.
Back in the day, musicians used candles as metronomes to keep time. Now, you can too, cause in the music industry, it's better to burn out than to fade away.
If all guitarists did was play chords with a single strum or individually pick notes, the music industry - and guitar music - would be dead as we know it. Some of our favorite songs, both past and present, are so memorable because they vary the articulation of notes on the guitar. This means that rather than boringly stick with the same strumming pattern they include cool sounding tricks like pull-offs and hammer-ons.
This video aimed at electricians, is designed to help employers and employees what is required in the standard that is applied for the control of energy during maintenance and servicing of equipment and machinery. Employers are required by law to develop proper lockout safety procedures and provide proper protection materials and safety training. This video is highly important for any electrician, apprentice or journeyman, because it will help prevent injury… or even death.
Work can be a rough place, especially if you're in construction or another laborious field of work, but that doesn't mean that anybody who works (or even doesn't work) isn't susceptible to work-related injuries. The most common workplace injuries are back injuries. This educational video, entitled "Back Your Back: Back & Muscle Injury Prevention" is all about reducing your risk of back problems.
In this video tutorial, viewers learn how to read a micrometer. This tool allows the user to accurately measure components. They have the ability to measure dimensions accurately to within one hundredth of a millimeter. Micrometers are designed with a wide variety of styles and sizes for normal or specialized applications. Micrometers are able to measure the internal or external dimensions of a component. They are the most important basic measuring instrument used in the metal industry. There...
You'll be breaking hearts this Valentine's Day, literally, you'll be "breaking hearts"… if you try this science experiment. A live heart. That disgusting thing you swear your love by. How do nerds break hearts? With liquid nitrogen!
Citizen Engineer is an online video series about open source hardware, electronics, art and hacking by Limor (`Ladyada') Fried of Adafruit Industries & Phillip (`pt') Torrone of MAKE magazine.
Once you've reached an age where sparklers are no longer fun, it's time to upgrade to science and steel wool. It may be basic chemistry, but as you'll see in the video, simplicity can amaze more than complexity, as well as create some really impressive fireworks that are perfect for the Fourth of July.
There's no better way to learn then by visual media, and that's what makes this video lesson on performing a chest exam so great. It's perfect for any future doctor, and great for nursing students to understand the proper procedure for examining a patient's chest. Medical students can easily learn how to perform a general chest exam, because ever step and technique is outlined and shown. A chest examination is very important to determining what's wrong with your patient, and you will be able ...
The overarching and expanding field of data science and analysis has become virtually inseparable from areas such as programming and development.
While sheltering at home has its downsides, one lesson we're all learning is how interconnected the world is. In that sense, it's a wonderful time to satisfy your curiosity about other cultures. There are many means of education like exploring music, cuisine, and fashion, but few things are as effective and beneficial as learning the native language.
We've been so worried about volumetric scans possibly robbing celebrities and performers of their agency and right to control their image that, somewhere along the way, we forgot that scans may not always be necessary to produce passable holographic performances.
The deadly Wuhan coronavirus outbreak has not only has claimed lives in China but also has caused disruption around the globe, particularly in the tech industry. To date, the virus has claimed more than 1,000 lives in China, according to the country's officials.
After closing its office last year, enterprise AR company Daqri has moved on to the final stage of its lifecycle with the liquidation of its assets.
One of the hallmarks of augmented reality's coming of age is that the technology is starting to find a home in business categories that are less obvious compared to typical AR enterprise use cases.
It's a good sign for any emerging technology when one of the leaders of an industry adopts it. So when Mastercard, a brand so recognizable that it dropped its name from its logo at CES last year, decides to develop a mobile augmented reality app, the moment is a milestone for the AR industry.
What better band than Pink Floyd, the pioneers of psychedelic and progressive rock, to show the music industry how to reinvent album art for the augmented reality age?
Just as Apple, Snapchat, and other tech giants are working on augmented reality wearables in the race to replace smartphones for the future of mobile computing, so is Samsung.
This time last year, Snap CEO Evan Spiegel and his company were faced with an erosion of its user base that cratered its stock price. This year, on the strength of Snapchat's AR camera effects, the company has reversed course. And that's why Spiegel tops the NR30, our annual list of the leaders in the AR industry.
Contrary to popular belief, it takes more than just one artist to create the sound, lyrics, and vocals of a song. With most music being enjoyed digitally nowadays, it's harder to know all of a track's collaborators, as this info used to be in the CD booklet. Well with Tidal, you can now easily find this information and more.
One of the most prestigious annual events for the advertising industry, the Cannes Lions is the ideal backdrop for Snapchat to show the brands and agencies in attendance what it's got.
The annual Augmented World Expo (AWE) typically packs the front page of Next Reality with new products and services from companies in the augmented reality industry.
After applying augmented reality as a solution for the sale and marketing of sneakers, Nike is taking the next step in its adoption of AR to improve the customer experience.
On Monday, the world watched in horror as the historic Notre Dame Cathedral went up in flames in Paris.
While the tech industries giants and eager startups chase the dream of widespread consumer augmented reality, enterprise AR is living the dream today.
Mobile app publishers are using augmented reality to solve everyday measurement problems from measuring the length or height of items to previewing furniture in the home.
Last year's augmented reality investments roundup was impressive. And in 2018, the dollars flowing toward AR haven't decreased, as venture capitalists and strategic investors continue to aggressively fund AR startups at a rapid pace.
