Programmable structures from the printer
Researchers at the University of Freiburg and the University of Stuttgart have developed a new process for producing movable, self-adjusting materials systems with standard 3D printers. These systems can undergo complex shape changes, contracting and.....»»
Light enhancement in nanoscale structures could aid cancer detection
A cutting-edge practice by two Vanderbilt researchers that enhances light in nanoscale structures could help in the detection of diseases like cancer......»»
Study reveals structures of six states of a rotary sodium ion pump
Six structures exhibited by the rotating sodium ion pump were reconstructed in 3D using cryo-electron microscopy. This analysis revealed that the rotor exhibits non-uniform rotation behavior due to partial structural interference with the stator comp.....»»
Review: BeagleCam V2 3D Printer Camera
Review: BeagleCam V2 3D Printer Camera.....»»
Bio-reactivity of refractory humic-like dissolved organic matter found to increase in energy-limiting deep-sea sediments
Humic-like dissolved organic matter (DOM) is a major component of DOM in marine sediment pore waters. It is usually regarded as refractory for their complex molecular structures and long residence time in natural environments. However, its bio-reacti.....»»
Enhanced light absorption in thin silicon photodetectors with photon-trapping structures
Photonic systems are quickly gaining traction in many emerging applications, including optical communications, lidar sensing, and medical imaging. However, the widespread adoption of photonics in future engineering solutions hinges on the cost of man.....»»
Engineers test printed electronics in space
Today's small spacecraft pack sensors, guidance and control, and operating electronics into every available space. Printing electronic circuits on the walls and structures of spacecraft could help future missions do more in smaller packages......»»
Get this Brother printer with 4 months of free ink for $80 at Amazon
The Brother MFC-J1010DW printer is great for all your printing and copying needs. It's super affordable now thanks to this deal at Amazon......»»
Study signals new era of environment-friendly programmable bioelectronics
Researchers have created a unique microscopic toolkit of "green" tunable electrical components, paving the way for a new generation of bioelectronic devices and sensors......»»
Machine learning enables discovery of DNA-stabilized silver nanoclusters
DNA can do more than pass genetic code from one generation to the next. For nearly 20 years, scientists have known of the molecule's ability to stabilize nanometer-sized clusters of silver atoms. Some of these structures glow visibly in red and green.....»»
Best 3D printer deals: Start printing at home for only $99
If you're looking to dive into the world of 3D printing, we've got the best cheap 3D printer deals right here......»»
Where Do You Find Models To 3D Print?
Printables My go-to site when I’m just looking for a file to send to the printer. It’s really community-focused with regular design contests that enable a growing ecosystem of new and creative 3D prints. There’s a reward system that encourages.....»»
Canon Pixma G4270 MegaTank: a long-lasting home office printer
Canon's Pixma G4270 MegaTank printer promises long-lasting, low-cost ink and home office essentials. We check its speed, quality, overall value......»»
This 3D printer is over 50% off in the Monoprice anniversary sale
The Monoprice Cadet 3D printer is ideal for newcomers to 3D printing, and it's on sale now at Monoprice for a limited time only......»»
Scientists discover new structures for unique hybrid materials by altering their chemical bonds
Putting a suite of new materials synthesis and characterization methods to the test, a team of scientists from the University of Iowa and the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has developed 14 organic-inorganic hybrid m.....»»
Aggregation-induced catalysis: Asymmetric catalysis with chiral aggregates
Asymmetric synthesis and catalysis have been actively pursued in chemical and materials sciences for some time. Increasing numbers of drugs and pesticides contain chiral structural units in their structures since drug actions require conformational m.....»»
Measuring nanocomposite structures with neutron and X-ray scattering
Experiments with state-of-the-art scattering instruments reveal an absence of specific patterns in the X-rays scattered by nanocomposite materials. With the help of advanced simulation techniques, a new study suggests that attractive interactions bet.....»»
"Evolving" and 3D printing new nanoscale optical devices
A new technology being pioneered at Caltech is allowing researchers to "evolve" optical devices and then print them out using a specialized type of 3D printer. These devices are made of so-called optical metamaterials that derive their properties fro.....»»
This star shredded its companion to create a stunning double-lobed nebula
Nebulae are some of the most beautiful structures to be found in space. A new image from the Gemini South telescope shows an usual double-lobed nebula......»»
How to print from a Chromebook — the easy way
Our complete guide shows how to print and scan from your Chromebook wirelessly or via USB, including setting up your printer and print options......»»
Biologists publish new guidelines to facilitate data sharing of research on disordered proteins
For decades, structural biologists have been working on cracking the molecular 3D structures of proteins to understand their function. But what if a protein doesn't have a fixed structure? For molecules that keep changing their shape all the time, bo.....»»