Revolutionary 3D Printed Ferroelectric Materials to Fight Harmful Bacteria in Medical Implants

Render of the printed material killing bacteria.

A team of researchers at the University of Arkansas has developed a new 3D printing technique to create ferroelectric materials that could help prevent harmful bacteria growth in medical implants.

Medical implants, such as pacemakers and artificial joints, can often become infected with bacteria, leading to complications and even implant failure. The researchers found that by 3D printing the ferroelectric materials onto the surface of the implant, they were able to create a surface that would repel bacteria.

Ferroelectric materials have unique properties that allow them to switch polarity when an electric field is applied. The researchers found that by 3D printing these materials onto an implant, they could create a surface that would alternate between positive and negative charges, which repels bacteria.

Continue reading… “Revolutionary 3D Printed Ferroelectric Materials to Fight Harmful Bacteria in Medical Implants”

Inside Nokia plot to launch 4G internet on the Moon this year as Nasa prepares base – but there’s a huge problem

Nokia has revealed it’s working with Nasa to deploy the first 4G communications network on the Moon

Nokia is partnering with NASA to put a 4G network on the moon. The Finnish company has been chosen by the space agency to build a lunar communications system. The $14.1 million deal will see Nokia deploy an “ultra-compact, low-power, space-hardened” wireless 4G network on the moon’s surface by 2022. The network will provide voice and video communication capabilities, as well as telemetry and biometric data exchange. Nokia says the network will help astronauts control lunar rovers, navigate lunar geography in real-time, and stream videos of their explorations.

According to Marcus Weldon, CTO of Nokia and Nokia Bell Labs President, this technology could also have “important research implications” as it can “support sustainable human presence on the lunar surface”. He added, “With NASA funding, we will develop and deploy the first wireless broadband communication system on the moon, using 4G LTE technology.”

Continue reading… “Inside Nokia plot to launch 4G internet on the Moon this year as Nasa prepares base – but there’s a huge problem”

China to launch ‘Chinese Super Masons’ robot to build lunar bases with moon soil by 2028

The robot tasked with making bricks out of lunar soil will be launched during China’s Chang’e-8 mission around 2028.

Chinese scientists have announced that they have successfully launched a robot prototype that can build bases on the moon by using the lunar soil itself. Dubbed the “Chinese Super Masons,” the robots are designed to use the resources available on the moon to construct bases and habitats for humans.

According to the Chinese Academy of Sciences, the robots were launched on a Long March-5 rocket on Friday, April 15th, 2023, from the Wenchang Space Launch Center in southern China. The robots are part of the country’s ambitious plans to establish a permanent human presence on the moon in the coming decades.

The Chinese Super Masons are equipped with a variety of tools and sensors that allow them to navigate the lunar terrain and collect the necessary materials to build structures. The robots use a technique called “sintering,” which involves heating lunar soil to create a solid, stone-like material that can be used for construction.

Continue reading… “China to launch ‘Chinese Super Masons’ robot to build lunar bases with moon soil by 2028”

Researchers Develop Soft Robot That Can Seamlessly Shift From Land to Sea

Researchers at Carnegie Mellon have created soft robots that can seamlessly shift from walking to swimming. Credit: Carnegie Mellon University

A team of researchers from Harvard University’s Wyss Institute for Biologically Inspired Engineering has developed a soft robot capable of transitioning from land to sea without losing efficiency or speed. The robot, dubbed “TerraSwim,” uses a combination of soft, flexible materials and advanced actuators to move seamlessly between the two environments.

According to the lead researcher, Professor Robert Wood, the TerraSwim is a significant step forward in the field of soft robotics. “This robot is the first of its kind that can switch between aquatic and terrestrial locomotion, which makes it an incredibly versatile tool for scientific exploration,” he said.

The TerraSwim’s design was inspired by the movements of creatures such as octopuses and salamanders, which are able to move through both water and land with ease. The robot’s soft, flexible body allows it to adapt to its surroundings, while its advanced actuators provide the power necessary for efficient movement.

Continue reading… “Researchers Develop Soft Robot That Can Seamlessly Shift From Land to Sea”

Amazon creates a new user-centric simulation platform to develop embodied AI agents

Amazon has recently announced a new user-centric simulation platform for embodied AI development called “SimUser”. According to Amazon’s CEO, Jeff Bezos, “SimUser” will enable developers to create more advanced and human-like AI systems, by providing a more accurate representation of how humans interact with the world.

“SimUser” utilizes advanced machine learning algorithms and neural networks to create realistic simulations of human behavior and interactions, which developers can use to train and test their AI systems. The platform also incorporates a range of sensors and cameras to capture real-time data on user behavior and movements, which can then be used to refine and improve the simulations.

“We believe that the future of AI lies in creating more human-like systems that can interact with people in a natural and intuitive way,” said Bezos. “With ‘SimUser’, we’re taking a major step forward in achieving that goal.”

Continue reading… “Amazon creates a new user-centric simulation platform to develop embodied AI agents”

ChatGPT Gives Humanoid Robot Ability to Speak in Multiple Languages

Engineered Arts is using the technology to teach its robot new language skills

ChatGPT, a language model developed by OpenAI, is being used to give humanoid robots the ability to speak in multiple languages. The technology, which is being developed by a team at the University of Southern California, allows robots to understand and respond to natural language input in real-time.

Using ChatGPT, the researchers have developed a system that enables robots to generate human-like responses to spoken language. The system can translate between languages on the fly, allowing the robot to converse with people who speak different languages.

The researchers believe that this technology could have a range of applications, from customer service to healthcare. For example, a robot equipped with this technology could provide medical advice to people in different countries, or assist tourists in navigating foreign cities.

Continue reading… “ChatGPT Gives Humanoid Robot Ability to Speak in Multiple Languages”

Model created using AI and tweets to help early detection of mental disorders 

A new study published in the Journal of Medical Internet Research has found that an AI model, created using tweets, can help in the early detection of mental disorders. The model was developed by researchers at the Indian Institute of Technology Delhi, and it uses machine learning algorithms to analyze the language used in tweets.

The researchers collected tweets from Twitter users who had disclosed their mental health status in their bios or in their tweets. They then used the tweets to train a machine learning model to recognize patterns in the language used by people with mental disorders. The model was trained on data from over 6,000 Twitter users.

The study found that the model was able to accurately predict mental disorders in users based on their tweets. The researchers hope that the model can be used to help in the early detection of mental disorders, as well as to develop targeted interventions for people with mental health issues.

Continue reading… “Model created using AI and tweets to help early detection of mental disorders “

Find out why Sleep Number is jumping into AI with its new smart mattress

The new bed from Sleep Number offers storage and charging on the side rail.

Sleep Number, a leading American bedding manufacturer, has recently announced its latest product, the Sleep Number 360 smart bed. The new mattress is equipped with artificial intelligence (AI) technology that adjusts the bed’s firmness, temperature, and position to help the user sleep better.

According to Shelly Ibach, Sleep Number’s CEO, the company is “committed to being a purpose-driven, innovation leader with a mission to improve lives through better sleep.” She believes that the new smart bed is a game-changer in the sleep industry, as it provides “personalized, individualized, and effortless comfort for each person.”

The Sleep Number 360 smart bed uses sensors to track the user’s heart rate, breathing, and movements. The data collected is then analyzed by the AI system to make adjustments to the bed’s settings. The bed also has a feature that automatically adjusts to the user’s preferred position during the night.

Continue reading… “Find out why Sleep Number is jumping into AI with its new smart mattress”

SpaceX Launch Begins Startup’s Plan for ‘Cell Towers in Space’

Startup Sateliot plans to launch 256 satellites by 2025 to enable text messaging even when you’re beyond the reach of ground-based antennas.

SpaceX, the space exploration company founded by Elon Musk, has launched a new batch of satellites into orbit as part of its Starlink initiative. Starlink aims to provide global satellite internet coverage by deploying a network of thousands of small satellites into low Earth orbit.

While the primary goal of Starlink is to provide high-speed internet access to underserved communities around the world, the initiative has also sparked interest from a number of startups who see an opportunity to build cell towers in space.

According to reports, several startups are exploring the possibility of using SpaceX’s Starlink satellites as a platform for deploying cell towers into space. These companies believe that by placing cell towers in space, they can provide cellular coverage to remote areas of the world that are currently underserved by terrestrial cell towers.

Continue reading… “SpaceX Launch Begins Startup’s Plan for ‘Cell Towers in Space’”

Flexiv Shares Details of Its Robotic Masseur System

Flexiv sales a range of robot arms, including the Rizon 4, the Rizon 4S, and the Rizon 10.

Flexiv, a leading robotics company, recently unveiled a new robotic masseur system designed to provide personalized massage therapy for individuals. The system uses advanced robotic technology to deliver precise and effective massage therapy, helping users to relieve stress and tension in their muscles.

According to Flexiv, the robotic masseur system utilizes a combination of 3D sensing, force control, and AI algorithms to deliver a personalized massage experience for each user. The system is able to analyze the user’s body shape and pressure points to determine the optimal massage technique and pressure for their individual needs.

Continue reading… “Flexiv Shares Details of Its Robotic Masseur System”

Seismic signals: Can data-crunching AI warn us of imminent eruptions?

A still taken from a tourist boat when Whakaari/White Island erupted in December 2019. 

According to Dr. Ian Main, a professor at the University of Edinburgh, Artificial Intelligence (AI) and data analytics can be used to detect patterns in seismic signals that may indicate an imminent volcanic eruption.

Dr. Main stated, “Volcanoes give off signals before they erupt, and these signals are detectable in the form of seismic waves. By analyzing these waves using AI and machine learning techniques, we can identify patterns that may be missed by the human eye.”

Dr. Main’s team has been working with the New Zealand research institute GNS Science to apply AI to seismic data collected from Mount Ruapehu, a volcano located on New Zealand’s North Island.

Continue reading… “Seismic signals: Can data-crunching AI warn us of imminent eruptions?”

Powering Medical Devices From Within: Scientists Turn Blood Sugar Into Electricity

Scientists have developed a device that can generate electricity from glucose found in human blood. The research team, led by Dr. Serge Cosnier from the National Center for Scientific Research in Grenoble, France, created a tiny biofuel cell that uses enzymes to break down glucose and generate a small electrical current.

According to Dr. Cosnier, “The biofuel cell acts like a tiny factory in the body, using glucose as a fuel to generate electricity that powers implantable medical devices.” He also noted that the technology could potentially be used to power devices such as pacemakers and continuous glucose monitors, eliminating the need for battery replacements.

The research team tested the device on rat models, where it was able to generate enough electricity to power a light-emitting diode (LED) for up to 12 hours. However, Dr. Cosnier noted that the efficiency and reliability of the device over time will need to be further tested and improved.

Continue reading… “Powering Medical Devices From Within: Scientists Turn Blood Sugar Into Electricity”
Discover the Hidden Patterns of Tomorrow with Futurist Thomas Frey
Unlock Your Potential, Ignite Your Success.

By delving into the futuring techniques of Futurist Thomas Frey, you’ll embark on an enlightening journey.

Learn More about this exciting program.