Manufacturing Bits: May 3


DNA thermometers The University of Montreal has taken DNA and built the world’s smallest thermometer. The programmable DNA thermometer is 5nm, or 20,000 times smaller than a human hair. Applications for the technology include cell imaging, nanofluidics, nanomedicine, nanoelectronics and synthetic biology, according to the University of Montreal. Researchers added optical reporters to D... » read more

Manufacturing Bits: April 26


Multi-beam inspection For some time, Singaporean startup Maglen has been developing a multi-beam e-beam inspection tool technology. Now, Maglen has reached two milestones. First, it has devised a full column test stand. The test stand includes a mechanical column and software. The second milestone is also significant. “We also dropped our beam and obtained our very first images,” sai... » read more

Manufacturing Bits: April 19


Hot videos The University of Minnesota has recorded videos that show how heat travels through materials, a move that could give researchers insight into the behavior of atoms and other structures. It could also pave the way towards the development of more efficient materials for use in electronics and other applications. In the lab, researchers used FEI’s transmission electron microsc... » read more

Manufacturing Bits: April 12


Ink FETs The University of Pennsylvania has developed a new way to make chips by using nanocrystal inks. The devices, dubbed nanocrystal field-effect transistors (FETs), could be used one day to develop chips for flexible and wearable applications In the lab, researchers devised spherical nanoscale particles. These particles, which have electrical characteristics, were dispersed in a liquid... » read more

Manufacturing Bits: April 5


Food in 3D Using a technology called ptychographic X-ray computed tomography, the University of Copenhagen and the Paul Scherrer Institute have taken images of food in three dimensions and on a nanometer scale. Ptychography, a lensless coherent imaging technique, could potentially save the food industry money. It could reduce food waste due to faulty production methods. Ptychography could ... » read more

Manufacturing Bits: March 29


Brain-inspired computing Lawrence Livermore National Laboratory (LLNL) has purchased a brain-inspired supercomputing platform for deep learning developed by IBM Research. Based on a neurosynaptic computer chip called IBM TrueNorth, the scalable platform will process the equivalent of 16 million neurons and 4 billion synapses. It will consume the energy equivalent of a tablet computer. ... » read more

Manufacturing Bits: March 22


Tunable windows Harvard University has put a new twist on tunable windows. Researchers have devised a new manufacturing technique that can change the opacity of a window. With the flip of a switch, the window can become cloudy, clear or somewhere in the middle. Tunable windows, which aren’t new, rely on electrochemical reactions. Typically, the glass is coated with materials using vacuum... » read more

Manufacturing Bits: March 15


More multi-beam The multi-beam e-beam market is a hot topic. For example, Intel is quietly in the process of acquiring IMS Nanofabrication, a developer of multi-beam e-beam tools for mask writing applications. Meanwhile, at the recent SPIE Advanced Lithography conference, Mapper Lithography disclosed new upgrades for its multi-beam e-beam tool for use in direct-write lithography application... » read more

Manufacturing Bits: March 8


5G mmWave consortium Amid a slowdown in the cell phone business, the market is heating up for perhaps the next big thing in wireless—5th generation mobile networks or 5G. Carriers, chipmakers and telecom equipment vendors are all rushing to get a piece of the action in 5G, which is the follow-on to the current wireless standard known as 4G or long-term evolution (LTE). Radio-frequency (RF... » read more

Manufacturing Bits: March 1


Gravitational-wave observatories India has approved the construction of the world’s third gravitational-wave observatory. This facility will replicate the two Laser Interferometer Gravitational-wave Observatories (LIGOs) in the United States, which recently detected the world's first gravitational waves. The Indian project, dubbed LIGO-India, is expected to go online in 2023. The effort b... » read more

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