Manufacturing Bits: Nov. 3


Zeptosecond measurements A group of researchers have set a new world’s record for the shortest timespan measurement. DESY, Fritz-Haber-Institute and Goethe University Frankfurt have measured how long it takes for a photon to cross a hydrogen molecule. The result? About 247 zeptoseconds. A zeptosecond is a trillionth of a billionth of a second (10-21 seconds). This is said to be the sh... » read more

Power/Performance Bits: Nov. 3


Wirelessly charging multiple devices Researchers from ITMO University developed a metamaterial that can be used to turn surfaces into wireless charging areas for multiple devices from different manufacturers with different power transfer standards. "There are various wireless power transfer standards with different frequencies, so you can't just use a charger by any manufacturer," said Poli... » read more

Power/Performance Bits: Sept. 22


Drawing sensors on skin Researchers from the University of Houston and University of Chicago created an ink pen that can draw multifunctional sensors and circuits directly on skin. These "drawn-on-skin electronics" aim to provide more precise health data, free of the artifacts that are associated with wearable devices and flexible electronic patches. Caused when the sensor doesn't move prec... » read more

Manufacturing Bits: May 19


Virus simulations Using an advanced building simulator and testbed, Lawrence Berkeley National Laboratory (Berkeley Lab) is launching a study of the risk of airborne transmission of viruses in buildings. Researchers will also explore the ways to mitigate those risks. The experiments will take place in Berkeley Lab’s FLEXLAB, which is an advanced building simulator. Used by builders, archi... » read more

Manufacturing Bits: May 11


Covid-19 data mining Using machine learning and other technologies, Lawrence Berkeley National Laboratory (Berkeley Lab) has developed a data text-mining tool to help synthesize a growing amount of scientific literature on Covid-19. Each day, some 200 new journal articles are being published on the coronavirus alone, according to Berkeley Lab. Berkeley Lab’s data mining tool, which is liv... » read more

Manufacturing Bits: April 14


Complex microparticles A team of researchers have developed the world’s most complex microparticle. In the lab, researchers have assembled hierarchically organized particles with twisted spikes and polydisperse Au-Cys (gold-cysteine) nanoplatelets or nanosheets. The sheets all twist in the same direction. Cysteine is a proteinogenic amino acid. The structure is said to be more complex ... » read more

Manufacturing Bits: April 6


Powerful electromagnets The National High Magnetic Field Laboratory (MagLab) has tested a new and powerful superconducting solenoid or electromagnet that operates at high currents. MagLab develops several different types of large and powerful magnets, which are used as scientific instruments. MagLab’s solenoid or electromagnet could one day be used to drive particle accelerators and compa... » read more

Manufacturing Bits: Feb. 10


Accelerating and cooling muons Using a novel particle accelerator, a group for the first time have observed a phenomenon called muon ionization cooling–an event that could give researchers a better understanding of matter and the universe. Muons are obscure sub-atomic particles. This experiment could pave the way towards the development of new and powerful muon particle accelerators. Thes... » read more

Manufacturing Bits: Oct. 29


Searching for dark energy The first tests have been conducted on a new cosmic cartography system that will soon search for dark energy and galaxies in the universe. The system, called the Dark Energy Spectroscopic Instrument (DESI), is a complex unit with 5,000 fiber-optic eyes. The DESI system is mounted on top of the 4-meter Mayall Telescope at the Kitt Peak National Observatory in Ariz... » read more

Power/Performance Bits: Nov. 27


Hybrid solar for hydrogen and electricity Researchers at the Lawrence Berkeley National Laboratory developed an artificial photosynthesis solar cell capable of both storing the sun's energy as hydrogen through water splitting and outputting electricity directly. The hybrid photoelectrochemical and voltaic (HPEV) cell gets around a limitation of other water splitting devices that shortchange... » read more

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