Friday, April 24, 2015
Anyway, I do remember seeing the show where Drexel University student Christopher Gray got a deal for his phone app called Scholly, an app to put available scholarships, including tiny obscure ones, as near as your phone.
Now Scholly won the Cupid's Cup Business Competition hosted by the Univ of Maryland's Dingman Center for Innovation. He aced out 200 others and won $75K in cash.
In second place was GudNeSsBar, a startup out of Duke Univ that produces a nutrition bar to fight anemia in India.
Third place went to Cornell's SnappyScreen, a touchless sunscreen application system.
There was also an audience choice award--which went to Gym Supreme, a startup behind the Mega Bar home gym started by UMD students. A thousand people in the audience voted for it by text.
So keep thinking, smarties!
Saturday, April 4, 2015
These threads take in water and nutrients--but they also help the plant exchange info with other plants.
Some Chinese researchers at the South China Agricultural Univ in Guangzhou, grew pairs of tomato plants in pots, allowing some to form the networks between their roots.
Then they gave a blight to some plants--and in the network ones, the blight was milder--the plants had communicated about it and developed resistance.
They started calling the fungus "the internet of plant communities."
Intensively farmed plants, with fertilizer and care, don't seem to bother to form the fungus networks, perhaps making them less healthy.
In Canada, researchers found a network weaving its way through an entire forest, each tree connected to others.
Wonder what they are saying about us as we stomp overhead.
Maybe: "Watch out! Vegan!"
Friday, March 13, 2015
|Nice pack or ice pack?|
Oh, no, I can hear you thinking...Dead polar bears, more global cooling, or is it warming, or is it cooling that confused things so it got warmer? Headache!
But no--I am not going to harangue you about this, although I am going to touch on how "creative" the Navy was in gathering this info.
Between March and Oct of 2014, the Office of Naval Research threw in with France, South Korea, and the UK to do a field study of the seaward-edge of the icepack north of Alaska. For "unsalty" types--this is where the frozen ocean meets the open ocean.
Sounds pretty nippy, warming aside. So the scientists spent little time there. Instead, they deployed a wave buoy--which floats around and detects ocean surface waves that are breaking up the icepack.
This thing--straight out of Star Wars--also has a webcam for keeping an eye on fracturing, melting, and freezing ice. All this data is beamed to a satellite. The buoy runs on batteries, with solar backup.
Why do this with robots? Well, not just to save the toes of scientists from frostbite. The idea is to make things more predictable for vessels going into the area on a continuing basis.
In 2009, also, the Navy issued the Navy Arctic Roadmap, outlining safe operation of ships and capabilities in changing ice conditions,
My former brother-in-law was in the Coast Guard and did two tours on icebreakers to the other pole, Antartica. They picked up biologists in Chile and those stalwarts counted seals and dissected some to see what they were eating--all while standing in subzero conditions and wind gazing at sea mammals through binoculars.
Maybe a nice robot next time?
For more info and some pix-- put this in your Google.
Sunday, March 1, 2015
Yoav Vilner, cofounder of Ranky.co, offers some tips on Tech.co about how to make a good video.
Videos are useful for more than showing you bathing in Froot Loops--they can be used for marketing, product promotion, demonstrations, and even resumes.
Over to Yoav:
First, video is collaborative--there needs to be a director, producer, screenwriter, editor, music and sound person, and so on. During the making of the thing, you can compare notes on lookat.io and add comments.
You also must be confident. Too often, people let fear of what others think stifle them. Trust your own instincts. As you get older, you will learn that many "other people" are idiots or wrong.
The camera is also key these days--most people are switching to DSLR cameras. These may look like a still camera, but you are really shooting video--and there are many special effects available.
Take risks! Great risks lead to great opportunities. Or heart-wrenching disaster--whereupon you need to make another risk.
And last, you must learn to edit or find someone who knows how. This person--or you--will know leaving a shot on two more frames makes a difference.
I wrote and coproduced a short that won a Telly in 1996. Things have changed a lot! But that was a fantastic experience. I wish I could do it all again...
Well, maybe I can. Never say never.
Friday, February 6, 2015
Yet, both types can come up empty at times.
Here are some ways to jumpstart yourself:
Foreman says there are two reasons people invent--to alleviate a pain or frustration using a product or to jump on an opportunity in the market.
To keep sparks coming, pay attention to how you interact with various products. Observe the intricacies. See how it could be improved. Think this way always. Ask yourself, "Why did that break so soon?" "Why is that so hard to open?"
You also need to identify trends or market opportunities. Go to trade shows, watch SHARK TANK on CNBC (my idea). Or catch Edison Nation, for that matter.
Surround yourself with creative people in a creative environment. Get constructive feedback. Mr Wonderful (Kevin O'Leary) on SHARK TANK often advises inventors to take the invention out back and burn it. Harsh shark snark, but constructive.
Good ideas take time and research. Control your expectations.
Know yourself and how your mind works. Keep a pad and pencil by the bed, TV and in your pocket. Write everything down--you think you will remember but you may not. Or call your own voice mail and leave yourself a message.
Then wait and listen to yourself. There are ideas in there--don't miss them!
Saturday, January 17, 2015
But this is especially true of bicycle riders.
So Nat Collins invented the Veloloop, a bike attachment that uses a battery to trigger the sensors.
There is also a LED light that tells the rider the sensor has been tripped.
It is in beta--and users say this shortens commutes by a significant amount.
H/t to Government Tech magazine (www.govtech.com). December 2014.
Wednesday, January 7, 2015
|Not water to wine...but|
Apparently Coca-Cola is easier to come by in some parts of the world than clean water.
So Dutch artist Helmut Smits, working with the University of Amsterdam's Synthetic Organic Chemistry Group, devised a distillation method to convert soda pop into water.
He calls it The Real Thing--the device, that is. The soda is boiled in the device, creating water vapor, which is funneled into a glass and mixed with minerals to make it safe.
The whole mess was exhibted at the Sense Nonsense exhibition in the Netherlands during Dutch Design Week.
Smits thinks of this as an artistic endeavor--to make people think. But maybe you can think of this as a practical way to make people drink. Thwim!