Laossj - 无标题

Cyberpunk Street by Yoshimitszu

Researchers make a breakthrough toward the next generation of memory devices

A*STAR and NTU researchers have created a thin film material that allows them to control the size and density of magnetic skyrmions. In addition, they have also achieved electrical detection of these skyrmions. The fabrication process for these films is compatible with current industrial methods. This discovery is a breakthrough and is a key step towards the creation of a skyrmion-based memory device, which is one of the promising contenders for the next generation of memory technologies.

The discovery has been recently published in Nature Materials.

Skyrmions are small particle-like magnetic structures about 400 times smaller than a red blood cell. They can be created in magnetic materials, and their stability at small sizes makes them ideal candidates for memory devices. Since the discovery of room temperature skyrmions in 2015, there has been a global race to create a skyrmion memory device because such a device could potentially hold more information, while using less power.

The need for more memory

Increasingly large amounts of data are created daily in our rapidly digitalised world. Moreover, cutting-edge technologies such as the Internet of Things (IOT), edge computing, and Artificial Intelligence (AI) require immediate processing of this data for effective performance. This requires the development of memory devices with increasingly higher capacities.

Read more.

(x)

Great concepts for #entrepreneurs, #martialartists, and #visionaries. #FeynmanTechnique #simplify #genius

This teenager invented an AI-based app that can quickly diagnose eye disease

This ingenious system is called Eyeagnosis, and Kopparapu recently presented it at the O'Reilly Artificial Intelligence conference in New York.

Her name is Kavya Kopparapu and she’s a 16-year-old high school junior. She just might be a South Asian-American Bill Gates in the making. 

“Job Done” - RTS Prototype

Worked on the basics of a Real Time Strategy game prototype today, with selecting and commanding units, and worker units automatically searching for resources on the map, mining them, and returning to their base to store the resources gathered.

继续阅读

Jeff Chang

Designer and artist is experimenting with ARKit to place and control cute characters he has created and place them in realworld scenes:

A post shared by Jeff Chang (@jeffchangart) on Aug 28, 2017 at 8:03am PDT

A post shared by Jeff Chang (@jeffchangart) on Sep 11, 2017 at 6:03pm PDT

A post shared by Jeff Chang (@jeffchangart) on Sep 12, 2017 at 6:08pm PDT

A post shared by Jeff Chang (@jeffchangart) on Sep 13, 2017 at 6:15pm PDT

Jeff has a Tumblr account [@jeffchangart] but you can find updates on Instagram here

How does cashless society work?

If there is one post to this tumblr I want to see reblogged like crazy, it’s this one.

So how would a cashless society work? This is, IMHO, one of the most important questions to ask when discussing Star Trek in general. 

Roddenberry had a vision which continues to motivate and inspire people today, because it envisioned humanity so far beyond its time. It allowed the show to craft an ideal. Something that may never be completely achieved, but that should be strived for continually. Providing not a roadmap, but a light to follow. 

Social issues are incredibly important, and are not to be understated when discussing this specific topic- they are the fundamental ideals within the Star Trek universe. But close behind this is the concept of economic enlightenment. In fact, I would argue they are fundamentally one in the same. In order for us to find love among all of us, without any hate or envy or fear, we need to find means of providing for everyone, so that everyone can be given the same opportunities to choose how they live their lives. 

One aspect of this Roddenberry version of a fair and enlightened global society would be one with no cash. 

But How Does That Work?

How, can anything work without cash? Or to clarify, money? I don’t believe it could right now, but in the future, if certain issues were solved, we could be well on our way. Here are three aspects of our society that will need to be addressed or achieved before we would even be close:

1. There needs to be a movement to Post-Scarcity

People need to have easy access to homes, health, and the basic comforts that money currently is required to attain. 

There’s a lot of talk about a “post-scarcity” economy. With 3d-printers, efficient production, and global access to information we are already moving towards this. But one big hurdle in this issue is energy. Until we find a means of providing nearly limitless energy to the entire planet, a post-scarcity society will be very hard to maintain. (Cold fusion is an exciting potential leap forward)

2. Automation for the dangerous jobs and Universal Basic Income

We need robots to do the repetitive and dangerous jobs people shouldn’t do or just don’t want to do. The more these jobs are taken up by robots, the more there will be a need for a Universal Basic Income. The general concept is this: companies that produce goods while removing jobs from the market will need to pay tax on the robots that were once paying jobs. The money will then be given to the citizens as a dividend. This will eventually be the foundation for providing a universal live-able distribution of resources to everyone. 

3. Debt needs to be reversed 

The final issue is debt will need to be removed from society. This is arguably the hardest to understand and I imagine even harder to implement. Our current understanding of economics runs on debt. Person A gives money to Person B so that person B can make more money and give back that money (plus interest) to person A. The problem is this seems to allow the money to be consolidated into large pools. Currently the top 8 richest people in the world hold more wealth than the bottom half. 

We need a way to believe in a society that can work in reverse. A society where we pay it forward, rather than pay it back. This is where I haven’t fully understood the ideas being proposed. But one thing is certain, those in the top 1% will need to provide for those in need for this to ever work. There needs to be a rational, if not spiritual enlightenment among the richest in the world that we need to all have a place in society. A place unburdened by overwhelming fiscal obligation. When people don’t owe money, they can make the choices that benefit themselves and the rest of us at the same time. Rather than the choice that just makes them money.

I honestly think this is the biggest hurdle out of all of them. Because while the other issues can be solved with technological and political progress, this one truly requires a global enlightenment. Yes things like bitcoin and ethereum might help, but this is a bigger problem than just banking access and credit.

*Takes Deep Breath*

So that’s one take on Roddenberry’s vision of a cashless society. It’s something I truly hope comes to fruition.  A world where people are secure in knowing they have access to healthcare, a home, and the ability to pursue their passion. A world where all its people are freed to be their best self. Where creativity and science and kindness have priority. Orchestras could play in the park for free. Artists could make paintings of anything for anyone they wish. Scientists can spend their time inventing what they believe will help the planet the most. And we can finally get to the business of exploring the stars. 

TESS_ERACT

Полигонаэдр / Polygonahedron Experiment with rear projection film, Leap Motion and Processing https://vimeo.com/191812588