Category Electronics

Throughout our work week, in the course of our research for clients across many industries and fields, we come across emerging technologies, new materials, new chemistries, growing markets, changing regulatory landscapes, innovative business models, and much more. Every other Friday, we deliver five interesting things we came across during the preceding weeks. And no filler.


3D Printing Circuits Onto Human Skin

Micheal McAlpine of the University of Minnesota has developed a technique to draw an electrical circuit directly onto the skin; uses could include chemical sensing, solar charging, heart monitoring, and more. The system uses computer vision to adjust its position in real time, allowing it to print complex designs onto unreliable surfaces. In addition to laying down “wires” composed of silver flakes in solution that cure at room temperature, the targeting system has also been used to layer cells onto an open wound on a mouse. [DISCOVER]


Do You Have an Organization That Can Manage the Present and Invent the Future?

An open letter to CEOs from Alex Osterwalder and Yves Pigneur (inventors of the Business Model Canvas). They point out that “innovation is only an expensive gamble when you do it wrong,” and then go on to lay out their view of a 21st century organizational structure that can be world class both at managing factories AND manufacturing new growth engines. “If you don’t want to end up like Kodak, Nokia, or Blackberry, then you have to start now.” [THINKGROWTH.ORG]


Your Lack of Sleep Is Killing You. Literally.

An intensely interesting, long-form interview with Matthew Walker, Professor of Neuroscience and Psychology at the University of California, Berkeley, and Founder and Director of the Center for Human Sleep Science. Dr. Walker knows more about the science and impact of sleep than anyone alive, and he’s a great communicator. If you don’t have time to listen on your commute or in the gym, there’s a good review of Walker’s recent book, “Why We Sleep,” here. In addition to the link at the headline, you can also find the podcast on iTunes or anywhere else that carries popular podcasts. PG13 warning: the interviewer, Joe Rogan, occasionally uses colorful language, and there is a brief discussion of mind-altering substances. [THE JOE ROGAN EXPERIENCE]


This Is How a Molten Salt Nuclear Reactor Works

After nearly forty years of almost no development, interest in thorium for clean power generation is picking up again, with new plants coming on line in the Netherlands and China. Thorium is incredibly abundant in the Earth’s crust, and molten salt thorium reactors have many advantages over existing plant designs: they can’t melt down, produce almost no plutonium, can—in fact—consume plutonium from existing stockpiles, produce only tiny amounts of other transuranics, are smaller and cheaper to operate than traditional fast breeders, and produce waste that remains dangerous for a much shorter time. [POPULAR SCIENCE]


Graphene Opens Up New Applications for Microscale Resonators

A range of sensing and communications technologies, such as satellites, already rely on tiny devices called resonators—also known as vibrating microelectromechanical and nanoelectromechanical systems (MEMS/NEMS). But engineers have faced limits in the temperatures these tiny components can withstand and the range of frequencies that they can pick up. Now scientists at Case Western Reserve University have constructed resonators out of a single layer of graphene that can withstand high temperatures and operate across a broad range of frequencies. [C&EN]

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