Upcoming Technologies:

Robotic Brain Readers:

ⒸRobotic Brain Readers

The application of brain reading technology has significantly advanced in recent years and is no longer a sci-fi gimmick. Researchers at the Swiss Federal Institute of Technology Lausanne (EPFL) tested one of the most intriguing and useful uses we’ve seen thus far.

These researchers have succeeded in developing a method for tetraplegic patients (those who are unable to move either their upper or lower body) to communicate with the outside world. Their inventions include a robot arm, a brain-computer interface, and a machine-learning algorithm.

During tests, the robot arm would carry out easy tasks like navigating a barrier. Using an EEG cap, the programme would then decipher brain signals and decide when the arm had performed a move that the brain had deemed improper, such as moving too closely to the obstacle or moving too quickly.

The algorithm can then be modified over time to take into account personal preferences and brain signals. Future developments could include brain-controlled wheelchairs or devices to help tetraplegic patients.

3D-printed skeleton:

Ⓒ3D-printed skeleton

The 3D printing business promises everything from low-cost home construction to reasonably priced durable armour, but one of the most intriguing applications of the technology is the creation of 3D printed bones.

Tricalcium phosphate, a substance with characteristics comparable to those of human bones, is used by the business Ossiform, a specialist in medical 3D printing, to make patient-specific replacements of various bones.

It’s very simple to utilise these 3D-printed bones. An MRI can be performed in a hospital and uploaded to Ossiform, which then develops a 3D model of the required patient-specific implant. Once the design has been approved by the surgeon, it can be printed and used during surgery.

The utilisation of tricalcium phosphate allows the body to remodel the implants into vascularized bone, which makes these 3D printed bones unique. In other words, they will make it possible for the bone it is replacing to fully regain its previous function. The implants have a porous construction with big pores and channels for cells to adhere to and reconstruct bone in order to achieve the best possible integration.

Food 3D-printed take a pic Cake:

Ⓒ3D cake pic

What is on the menu tonight? It might soon be a piece of laser-cooked, 3D-printed cake. A system developed by engineers at Columbia University School of Engineering can build a cheesecake with seven ingredients using food inks and then use a laser to cook it to perfection.

They used banana, jam, peanut butter, and Nutella to make their invention. Tasty. One day, the technology might be used to generate customised meals for everyone, from elite athletes to people with dietary disorders, or it might be helpful for others who are pressed for time.

Automatic language recognition:

The latest online innovation that is sweeping the nation is natural language processing. Although you have probably seen it in action in Google’s autocomplete feature or when your smartphone offers a forecast of what you are trying to enter, it is actually capable of much more intelligent things.

With its picture generator Dall-E 2, OpenAI, a firm at the vanguard of artificial intelligence, initially took the internet by storm. Now it’s back, developing ChatGPT, a chatbot that can write poetry from scratch, easily explain complicated theories, and carry on lengthy discussions as if it were a real person.

The GPT-3 programme, which powers ChatGPT, was trained on billions of text instances before being taught how to construct sentences that make sense.

A future application of AI is ChatGPT. It has demonstrated its capacity to create entirely original websites, write lengthy books, and even make jokes, but it obviously hasn’t yet grasped humour.

A supersonic flight Boom Free:

Ⓒsupersonic flight Boom

 

Later this year, NASA’s ‘silent’ supersonic aircraft, the X-59, will fly for the first time at the Armstrong Flight Research Centre. In a hangar at Lockheed Martin’s Skunk Works facility in Palmdale, California, the plane is now being put together.

 

To prevent a powerful sonic boom from upsetting people on the ground below when it breaks the sound barrier, the plane’s fuselage, wings, and tail have been precisely built to manage the airflow around it as it flies. If the first test proceeds as planned, the space agency hopes to conduct several test flights over populated regions in 2024 to determine how the general population will react to planes.

 

Electronic “twins” that Track your health:

ⒸElectronic Twins

People may stroll into the medbay and have their complete body digitally scanned for indicators of disease and damage in Star Trek, where many of our concepts for future technology first appeared. The creators of Q Bio claim that by doing that in real life, health outcomes would be improved and the workload of doctors would be reduced.

The US business has developed a scanner that can detect hundreds of indicators in only one hour, including hormone levels, fat deposits in the liver, signs of inflammation, and various malignancies. It plans to utilise this information to create a digital twin, or 3D digital representation of a patient’s body, which can be followed over time and updated with each new scan.

Jeff Kaditz, CEO of Q Bio, expects it will usher in a new era of preventative, tailored medicine in which the enormous volumes of data gathered aid physicians in developing more complex methods of sickness diagnosis in addition to prioritising which patients most urgent care.

Air Capture Directly:

Trees continue to be one of the most effective ways to lower atmospheric CO2 levels because of the process of photosynthesis. Though taking up less space and absorbing carbon dioxide at higher rates than trees, new technologies could serve the same purpose.

The name of this technique is Direct Air Capture (DAC). It entails collecting carbon dioxide from the atmosphere and either storing it in underground geological caves or combining it with hydrogen to create synthetic fuels.

Although this technology has a lot of potential, there are currently several difficulties with it. Direct air capture facilities are presently operational, however the running costs of the existing models are very high. One of the finest technical developments for the environment’s future may be DAC if energy levels can be decreased in the future.

Green Burials:

As people face the reality of the climate problem, sustainable living is becoming more and more important. But what about environmentally friendly death? Death is typically a carbon-intensive process, leaving one final mark on the environment. For instance, a cremation is said to emit 400 kg of carbon dioxide into the environment. So what is a greener course of action?

You could be composted in the US state of Washington. The natural decomposition of the bodies is aided by the presence of bark, dirt, straw, and other materials in the burial chambers. Your corpse decomposes into soil that may be used in a garden or forest after 30 days. The procedure, according to Recompose, consumes only an eighth of the carbon dioxide produced by cremations.

Fungi are used in alternative technologies. The late actor Luke Perry was interred in 2019 wearing a custom “mushroom suit” created by the start-up Coeio. The manufacturer asserts that its product, which is created with mushrooms and other microbes, helps with decomposition and neutralises poisons that are often released when a person decays.

The majority of alternate methods for disposing of human corpses after death are not based on cutting-edge technology; rather, they are just awaiting widespread adoption. Alkaline hydrolysis is another illustration, which entails the breakdown of the body into its chemical components over the course of a six-hour procedure in a pressurised chamber. It is permitted in a number of US jurisdictions and emits fewer pollutants than more conventional techniques.

Storing Bricks For Energy:

The red bricks used to construct homes may now store energy thanks to technological advancements.

A process has been discovered by researchers at Washington University in St. Louis, Missouri, US, that can transform the inexpensive and easily accessible construction material into “smart bricks” that can store energy like batteries.

The scientists assert that walls formed of these bricks “could store a substantial amount of energy” and can “be recharged hundreds of thousands of times within an hour” despite the fact that the study is still in the proof-of-concept stage.

ⒸStoring Bricks

The scientists created a process to turn red bricks into a specific kind of energy storage device known as a supercapacitor.

In order to achieve this, conducting coatings known as Pedot were applied to samples of burnt bricks. These coatings subsequently turned the fired bricks into “energy storing electrodes” by allowing them to permeate through their porous structure.

According to the researchers, iron oxide, which is the bricks’ red colour, aided in the procedure.

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