Inventors and scientists have been continuously working towards reducing the size of technological components. Room-sized computers to laptops that are slimmer than a pane of glass? It’s done. Huge bulky telephones to smartphones that can fulfil a lot more? A thing of the past. The real question is, to what extent can all this go? Will we see smartphones that can be embedded in human bodies? Or is there more to it?
Nanotechnology has been around for a while now. It is a branch of technology so minuscule that it can operate on a microscopic level. And what’s more, it can be programmed to do whatever is desired of it. Richard Feynman was the physicist who first gave birth to an idea of nanotechnology and nanoscience in 1959. With his paper titled “There’s plenty of room at the bottom”, Richard laid the vision on top of which nanotechnology is being developed today. And in the future, it is expected to greatly change the way our world operates.
“Nanobot” is a term that people may have gotten used to because of Hollywood science fiction movies. As the name suggests, a nanobot or a nanorobot measures about a few nanometers, where 1 nm = 10-9 meter. With properties like self-replication (producing copies of themselves to replace defective units) and molecular manufacturing (building nanoscale circuits and devices), nanobots have a host of applications that can be implemented in our day-to-day life. They are highly valued in healthcare, construction, telecommunications and disaster management.
Here are some of the areas where nanobots can be of immense help and value
News This Week
Shaping nanoparticles for improved quantum information technology
Particles that are mere nanometers in size are at the forefront of scientific research today. They come in many different shapes: rods, spheres, cubes, vesicles, S-shaped worms and even donut-like rings. What makes them [...]
Nanoscale manipulation of light leads to exciting new advancement
Controlling the interactions between light and matter has been a long-standing ambition for scientists seeking to develop and advance numerous technologies that are fundamental to society. With the boom of nanotechnology in recent years, [...]
Jamilee Baroud Podcast – Frank Boehm (NA Founder) Interview
In her inaugural podcast, Jamilee interviews Frank Boehm of NanoApps Medical Inc and NanoApps Athletics Inc. From Jamilee's podcast: Welcome to the first episode of "In a Click". On todays show I chat with [...]
NanoApps Athletics Inc. Established
Frank Boehm (NanoApps Medical Inc. founder) and Amanda Scott (NA CEO) join NanoApps Athletics Inc. NanoApps Athletics Inc proposes a unique synergistic biochemical/nanomedical strategy for the expedited repair and healing of Achilles tendon micro [...]
Use of nanopores could lead to cleaner water
Not all nanopores are created equal. For starters, their diameters vary between 1 and 10 nanometers (nm). The smallest of these nanopores, called Single Digit Nanopores (SDNs), have diameters of less than 10 nm [...]
Light in a new light
In a paper published in Nature's NPJ Quantum Information ("Multiphoton quantum-state engineering using conditional measurements"), Omar Magaña-Loaiza, assistant professor in the Louisiana State University (LSU) Department of Physics & Astronomy, and his team of [...]
Google researchers have reportedly achieved “quantum supremacy”
According to a report in the Financial Times, a team of researchers from Google led by John Martinis have demonstrated quantum supremacy for the first time. This is the point at which a quantum [...]
Brain-computer interfaces without the mess
It sounds like science fiction: controlling electronic devices with brain waves. But researchers have developed a new type of electroencephalogram (EEG) electrode that can do just that, without the sticky gel required for conventional [...]
Scientists create a nanomaterial that is both twisted and untwisted at the same time
A new nanomaterial developed by scientists at the University of Bath could solve a conundrum faced by scientists probing some of the most promising types of future pharmaceuticals (Nanoscale Horizons, "Measuring optical [...]
Artificial intelligence helps to predict hybrid nanoparticle structures
Researchers at the Nanoscience Center and Faculty of Information Technology in the University of Jyväskylä, Finland, have achieved a significant step forward in predicting atomic structures of hybrid nanoparticles. A research article published in [...]
Creating new opportunities from nanomaterials
A hundred years ago, “2d” meant a two-penny, or 1-inch, nail. Today, “2-D” encompasses a broad range of atomically thin flat materials, many with exotic properties not found in the bulk equivalents of the [...]
Nanomedical Device and Systems Design: Challenges, Possibilities, Visions now available to rent on Kindle
To accommodate students who wish to read the book at an affordable cost, Nanomedical Device and Systems Design: Challenges, Possibilities, Visions by Frank Boehm (CEO NanoApps Medical Inc.) is available to rent on Kindle. This book benefits [...]
Colour-change urine test for cancer shows potential in mouse study
Tools that detect cancer in its early stages can increase patient survival and quality of life. However, cancer screening approaches often call for expensive equipment and trips to the clinic, which may not be [...]
Ma vs Musk: tech tycoons spar on future of AI
Jack Ma believes artificial intelligence poses no threat to humanity, but Elon Musk called that "famous last words" as the billionaire tech tycoons faced off Thursday in an occasionally animated debate on futurism in [...]
Nanodiamonds as platform for therapy and diagnosis of brain diseases
The blood-brain barrier is a physiological boundary layer that works highly selectively and thus protects the brain: On the one hand, pathogens or toxins are effectively prevented from penetrating the brain, on the other [...]
Carbon nanotube breathalyzer can detect marijuana
As recreational marijuana legalization becomes more widespread throughout the U.S., so has concern about what that means for enforcing DUI laws. Unlike a breathalyzer used to detect alcohol, police do not have a device [...]
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