From AZonano News:
A team of Trinity College Dublin Chemists partnered with Royal College of Surgeons in Ireland (RCSI) to formulate a breakthrough new scanning method to generate very high-resolution 3D images of bones without patients being exposed to X-ray radiation.
The chemists fasten luminescent compounds to miniature gold structures to form biologically safe ‘nanoagents’. These nanoagents are attracted to calcium-rich surfaces, which materialize when bones crack – even at a micro level.
These nanoagents target and emphasize the cracks formed in bones, allowing the team to produce a comprehensive 3D image of the damaged areas.
As this method can be used to diagnose bone strength and provide a thorough blueprint of the degree and precise positioning of any injury or weakness, it will have key implications for the health sector.
Image Credit: Dim Dimich/Shutterstock.com
Recent News
NMIN’s first round of research investment
An update from the NanoMedicines Innovation Network (NMIN): On August 21, 2019, the Board of Directors approved NMIN's initial investments of $4.3M in nanomedicines research. Over a [...]
Researchers design ‘intelligent’ metamaterial to make MRIs affordable and accessible
Boston University researchers have developed a new, "intelligent" metamaterial – which costs less than ten dollars to build – that could revolutionize magnetic resonance imaging (MRI), making the entire [...]
World-leading microscopes take candid snapshots of atoms in their ‘neighborhoods
We can directly see the hidden world of atoms thanks to electron microscopes, first developed in the 1930s. Today, electron microscopes, which use beams of electrons to illuminate and [...]
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 [...]
Updated – Worldwide Press for “Human Brain/Cloud Interface”
“We’ll have nanobots that… connect our neocortex to a synthetic neocortex in the cloud. Our thinking will be a…. biological and non-biological hybrid.” Ray Kurzweil, TED 2014 UPDATE [...]
Scientists Demonstrate Direct Brain-to-Brain Communication in Humans
We humans have evolved a rich repertoire of communication, from gesture to sophisticated languages. All of these forms of communication link otherwise separate individuals in such a way that [...]
New Ultrasensitive Optical Nanoprobes to Monitor Bioelectric Activity of Neurons
Ultrasensitive nanoscale optical probes have been created by scientists from UC Santa Cruz, to observe the bioelectric activity of neurons and other excitable cells. This innovative readout technology could [...]
Potential Nanotechnology Treatment for Celiac Disease Revealed
Advances made during recent clinical trials mean that those suffering from celiac disease may soon be able to reintroduce gluten back into their diet. This breakthrough is down to [...]
Prime editing: DNA tool could correct 89% of genetic defects
A new way of editing the code of life could correct 89% of the errors in DNA that cause disease, say US scientists. The technology, called prime editing, has [...]
Paving a way to achieve unexplored semiconductor nanostructures
A research team of Ehime University paved a way to achieve unexplored III-V semiconductor nanostructures. They grew branched GaAs nanowires with a nontoxic Bi element employing characteristic structural modifications [...]
Quantum dots that light up TVs could be used for brain research
While many people love colorful photos of landscapes, flowers or rainbows, some biomedical researchers treasure vivid images on a much smaller scale – as tiny as one-thousandth the width [...]
Ultrafast particle interactions could help make quantum information devices feasible
Energy is information. Lengthening the time during which a system is capable of retaining energy before losing it to the local environment is a key goal for the development [...]
Crossing the great divide between model studies and applied reactors in catalysis
Just because a model catalyst effectively drives a reaction in a well-controlled environment doesn’t mean it will work as well under more practical conditions. For years, scientists have strived [...]
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 [...]
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 [...]
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 [...]
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 [...]
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 & [...]
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 [...]
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 [...]
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 [...]
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. [...]
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 [...]
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 [...]
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 [...]
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 [...]
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 [...]
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 [...]
Industry 4.0: The Ultimate Guide by Ferry Vermeulen
Intro to Industry 4.0: The Ultimate Guide by Ferry Vermeulen Industry is changing a lot these days. New concepts and systems pop-up continuously, and due to companies’ need to [...]
The 10 most important breakthroughs in Artificial Intelligence
“Artificial Intelligence” is currently the hottest buzzword in tech. And with good reason - after decades of research and development, the last few years have seen a number of [...]
Dr. Stephen Friend – AI, Health, And The Future Of Human Agency
The 21st century has ushered in a new age where all aspects of our lives are impacted by technology. How will humanity anticipate, mitigate, and manage the consequences of [...]
Nano-thermometer takes temperature inside cells
How do you know a cell has a fever? Take its temperature. That's now possible thanks to research by Rice University scientists who used the light-emitting properties of particular [...]
Babylon Health Is Using AI To Make Healthcare Universally Accessible
Babylon, a UK start-up, plans to "put an accessible and affordable health service in the hands of every person on earth" by putting artificial intelligence (AI) tools [...]
New artificial compound eye could improve 3D object tracking
If you’ve ever tried to swat a fly, you know that insects react to movement extremely quickly. A newly created biologically inspired compound eye is helping scientists understand how [...]
Drawing inspiration from natural marvels to make new materials
A tiny bristle worm, wriggling around the ocean, can extend its jaw outside its mouth to ensnare its prey. The worm’s shape-shifting jaw, stiff at the base and flexible [...]
Nanomedicine stops superbugs in their tracks
A team of researchers led by the University of South Australia has discovered a way to find and beat superbugs, providing a critical breakthrough against many deadly infectious diseases. [...]
The new field of sonogenetics uses sound waves to control the behavior of brain cells
What if you didn’t need surgery to implant a pacemaker on a faulty heart? What if you could control your blood sugar levels without an injection of insulin, or [...]
Guided by AI, robotic platform automates molecule manufacture
Guided by artificial intelligence and powered by a robotic platform, a system developed by MIT researchers moves a step closer to automating the production of small molecules that could [...]
Damaged hearts rewired with carbon nanotube fibers
Thin, flexible fibers made of carbon nanotubes have now proven able to bridge damaged heart tissues and deliver the electrical signals needed to keep those hearts beating. Scientists at Texas Heart [...]
A new way to hoard resources in nano-sized factories targeted for biotechnology
The lab of Cheryl Kerfeld at Michigan State University has created a synthetic nano-sized factory, based on natural ones found in bacteria. This research could someday lead to [...]
Scientists develop novel nano-vaccine for melanoma
Melanoma in skin biopsy with H&E stain — this case may represent superficial spreading melanoma. Credit: Wikipedia/CC BY-SA 3.0 Researchers at Tel Aviv University have developed a novel nano-vaccine [...]
Controlling the shape-shifting skeletons of cells
You know you have a skeleton, but did you know that your cells have skeletons, too? Cellular skeletons, or cytoskeletons, are shapeshifting networks of tiny protein filaments, enabling cells [...]
Google Maps for tissue – Resembles Google Maps in 3D mode
Modern light microscopic techniques provide extremely detailed insights into organs, but the terabytes of data they produce are usually nearly impossible to process. New software, developed by a team [...]
Gold glue really does bond nanocages, ‘contradicting’ logic
It has long been known that gold can be used to do things that philosophers have never even dreamed of. The Institute of Nuclear Physics of the Polish Academy [...]
A ‘cancer lab’ on chip
Finding out you have cancer is bad enough, but to then have to go to hospital for a painful and invasive biopsy to try to identify the exact type [...]
Six paths to the nonsurgical future of brain-machine interfaces
DARPA has awarded funding to six organizations to support the Next-Generation Nonsurgical Neurotechnology (N3) program, first announced in March 2018. Battelle Memorial Institute, Carnegie Mellon University, Johns Hopkins University [...]
Neuromorphic Computing – Breakthrough Innovations for Society or Pandora’s Box?
Source: Bold Business. Follow them on twitter. Though you may not realize it, more than 40,000 computer-brain interfaces have already been employed in healthcare today. Thus, to say computer-brain [...]
Transforming advanced nanoscience data into interactive art
It is hard to imagine just how small one nanometer—one-billionth of a meter—really is. Ten hydrogen atoms in a row are one nanometer long. For perspective, consider that a [...]
Microrobots show promise for treating tumors
Targeting medical treatment to an ailing body part is a practice as old as medicine itself. A Band-Aid is placed on a skinned knee. Drops go into itchy eyes. [...]
Nanoparticles Heal Spinal Cord Injuries
The zealous immune response to injuries is known to cause paralyzing damage in spinal cord injury (SCI). Engineers have now created unique nanoparticles that redirect immune cells away from [...]
New Microfluidic Chip Offers Superior Identification of Miniscule Blood Residues
Scientists at Ben-Gurion University of the Negev (BGU) have designed a new chip device that provides excellent identification of minuscule blood residues for forensic applications. Criminologists detect microscopic blood [...]
Bacteria-killing gel heals itself while healing you
McMaster researchers have developed a novel new gel made entirely from bacteria-killing viruses. The anti-bacterial gel, which can be targeted to attack specific forms of bacteria, holds promise for [...]
Quantum technology could revolutionise the detection and treatment of diseases
When you hear the word ‘quantum’, you may imagine physicists working on a new ground breaking theory. Or perhaps you’ve read about quantum computers and how they might change [...]
Google AI on Track to Revolutionize Medicine
From an article by Jon Markman at thestreet.com: Using data, machine learning and AI, Alphabet managers are incubating vibrant new businesses in pharma and tech. One or more of [...]
Some shifts in venture capital financing of biopharma companies appear underway
Silicon Valley Bank released its healthcare investments and exits trend report for the first half of 2019. It shows, among other things, oncology losing its first-place status in [...]
Tiny vibration-powered robots are the size of the world’s smallest ant
Researchers have created a new type of tiny 3D-printed robot that moves by harnessing vibration from piezoelectric actuators, ultrasound sources or even tiny speakers. Swarms of these “micro-bristle-bots” might [...]
Electronic chip mimics the brain to make memories in a flash
Researchers from RMIT University drew inspiration from an emerging tool in biotechnology - optogenetics - to develop a device that replicates the way the brain stores and loses information. [...]
Watch Elon Musk’s Neuralink presentation
Electric vehicles, rockets... and now brain-computer interfaces. Elon Musk's newest venture, Neuralink, aims to bridge the gap between humans and artificial intelligence by implanting tiny chips that can [...]
Could prosthetic limbs one day be controlled by human thought?
For almost two decades, Stanford electrical engineering professor Krishna Shenoy and neuroscientists in his Neural Prosthetics Translational Laboratory have been working on implantable brain sensors that allow them to [...]
Scientists Just Unveiled The First-Ever Photo of Quantum Entanglement
In an incredible first, scientists have captured the world's first actual photo of quantum entanglement - a phenomenon so strange, physicist Albert Einstein famously described it as 'spooky action [...]
Australian Researchers Have Just Released The World’s First AI-Developed Vaccine
A team at Flinders University in South Australia has developed a new vaccine believed to be the first human drug in the world to be completely designed by artificial [...]
Europe is designing satellites that ‘surf’ their way past space debris
Humans routinely send spacecraft into orbit to ensure services on the ground and to explore other planets. This extraordinary ability comes with a great responsibility: our space activity risks [...]
Black (nano) gold to combat climate change
Global warming is a serious threat to the planet and living beings. One of the main causes of global warming is the increase in the atmospheric CO2 level. The [...]
Ethics in the Age of Artificial Intelligence
Digital information technology has made information readily accessible to practically anyone, anytime and anywhere. This has had a profound effect in shaping all aspects of our society from industrial [...]
SpaceX targets 2021 commercial Starship launch
JAKARTA, Indonesia — The first commercial mission for SpaceX’s Starship and Super Heavy launch system will likely take place in 2021, a company executive said June 26. Jonathan Hofeller, [...]
How a healthy microbiome could supercharge the body’s natural cancer-fighting cells
The ways in which the communities of bacteria living within our bodies influence our overall well-being are becoming better understood all the time, and with that better understanding comes [...]
Cancer breakthrough: Scientists discover a new Achilles’ Heel of tumors that causes them to self-destruct
Scientists have identified the Achilles' Heel of cancerous tumors, forcing the disease-spreading cells to over-stress and self-destruct. Experiments showed blocking a specific protein that fuels tumors kills them off. [...]
Improved technique for using magnetic nanoclusters to kill hard-to-reach tumors
Researchers at Oregon State University have developed an improved technique for using magnetic nanoclusters to kill hard-to-reach tumors. Magnetic nanoparticles - tiny pieces of matter as small as [...]
A water repellent ‘nanoflower’ for biomedical applications
Plant leaves have a natural superpower — they’re designed with water repelling characteristics. Called a superhydrophobic surface, this trait allows leaves to cleanse themselves from dust particles. Inspired [...]
Upgrade Your Memory With a Surgically Implanted Chip
In a grainy black-and-white video shot at the Mayo Clinic in Minnesota, a patient sits in a hospital bed, his head wrapped in a bandage. He’s trying to recall [...]
Video: Amplifying the impact of scientific innovations
From Frontiers Forum: How can research translate to R&D? Or a whole new business venture? In a panel session at Science Unlimited 2019, Holtzbrinck Publishing Group CEO Stefan [...]
Once hailed as unhackable, blockchains are now getting hacked
More and more security holes are appearing in cryptocurrency and smart contract platforms, and some are fundamental to the way they were built. Early last month, the security team [...]
Supercapacitor nano-architecture: designing a plant-powered future
“The most crucial result of this work is the correlation between form and function in supercapacitor materials,” states first author Dina Ibrahim Abouelamaiem. She elaborates that “our research is [...]
Research reveals liquid gold on the nanoscale
Swansea University researchers have discovered what liquid gold looks like on the nanoscale – and in doing so have mapped the way in which nanoparticles melt, which is relevant [...]
The Potential for Nanomedicine to Clean up our Bodies
A new study by the Environmental Working Group reveals that: “Major food companies like General Mills continue to sell popular children’s breakfast cereals and other foods contaminated with troubling [...]
Nanotechnology treatment reverses multiple sclerosis in mice
A nanotechnology treatment derived from bone marrow stem cells has reversed multiple sclerosis symptoms in mice and could eventually be used to help humans, according to a new study [...]
Scientists create new class of two-dimensional materials
In a paper published this week in Nature ("Freestanding crystalline oxide perovskites down to the monolayer limit"), materials science researchers at the University of California, Irvine and other institutions [...]
Understanding the (ultra-small) structure of silicon nanocrystals
New research provides insight into the structure of silicon nanocrystals, a substance that promises to provide efficient lithium ion batteries that power your phone to medical imaging on the [...]
Small particles can have big consequences for electronics in space missions
Several space missions, planned by both the European Space Agency and NASA, have their target set on Jupiter and its moons. The extraordinarily harsh radiation environments in the Jovian [...]
Video – What is Neuralink? Neural Lace Explained
The text of the video commentary: Elon Musk’s new project Neuralink has been making headlines recently, but very little is known about this mysterious company so [...]
‘I wash all my food like crazy’ Scientists voice concern about nanoparticles
rance is clamping down on a common food additive that has been shown to be carcinogenic in animal studies. The ban of titanium dioxide, announced by the French government [...]
Cyber defense for nanoelectronics
Today’s societies critically depend on electronic systems. Past spectacular cyber-attacks have clearly demonstrated the vulnerability of existing systems and the need to prevent such attacks in the future. The [...]
Researchers discover how a nanocatalyst works at the atomic level
Researchers of the Nanoscience Center (NSC) at the University of Jyväskylä, Finland, and in the Xiamen University, China, have discovered how copper particles at the nanometre scale operate in [...]
Scientists discover signalling circuit boards inside body’s cells
Cells in the body are wired like computer chips to direct signals that instruct how they function, research suggests (Nature Communications, “The cell-wide web coordinates cellular processes by directing [...]
Nanotechnology vs. cancer – How tiny particles sniff out the deadly disease
We may be able to detect cancer soon by simply peeing on a stick. - Cancer is an aberrant function of a normal cell, where the regulators of [...]
Magnetic nanoparticles ease removal of microcontaminants from wastewater
Microcontaminants place a considerable burden on our water courses, but removing them from wastewater requires considerable technical resources. Now, ETH researchers have developed an approach that allows the [...]
Bending the norm on nanowires
New methods of arranging silver nanowires make them more durable, shows a study by KAUST. These nanowires form flexible, transparent conductive layers that can be used for improved solar cells, [...]
New 3D-printed technology lowers cost of common medical test
A desire for a simpler, cheaper way to do common laboratory tests for medical diagnoses and to avoid "washing the dishes" led University of Connecticut researchers to develop [...]
Supercapacitor nano-architecture: designing a plant-powered future
“The most crucial result of this work is the correlation between form and function in supercapacitor materials,” states first author Dina Ibrahim Abouelamaiem. She elaborates that “our research is [...]
Extremely Thin Superlattices Made Using Gold Nanoparticles for Nanophotonics
Prof. Dr. Matthias Karg’s group "Colloids and Nanooptics" at the Institute of Physical Chemistry has developed a simple yet precise method for producing extremely ordered particle layers. The group [...]
Leave A Comment