Kang’s robot, composed of a simple, flexible mechanical arm, is capable of frying 100 chickens in two hours. In fried-chicken-obsessed South Korea, restaurants serving the nation’s favorite fast-food dish dot every…
Tag: Hi Tech & Innovation
Bioengineered E. coli generates electricity from wastewater
Flasks containing the electricity-producing E. coli. Credit: Jamani Caillet (EPFL) In a breakthrough for the field of bioelectronics, researchers at EPFL have enhanced the ability of E. coli bacteria to…
Researchers propose linear scan-based vat photopolymerization for 3D printing ultra-high viscosity resin
Illustration of LSVP. Credit: Nature Communications (2023). DOI: 10.1038/s41467-023-39913-4 Additionally, the researchers evaluated the LSVP system to study how the viscosity affects the mechanical properties. They compared UV-curable resins with…
New detector paves the way to large-scale optical neural networks
Single detector. Credit: Farshid Ashtiani, Nokia Bell Labs For the first time, researchers have used a surface normal nonlinear photodetector (SNPD) to improve the speed and energy efficiency of a…
Scientists invent micrometers-thin battery charged by saline solution that could power smart contact lenses
Credit: Nanyang Technological University Scientists from NTU Singapore have developed a flexible battery as thin as a human cornea, which stores electricity when it is immersed in saline solution, and…
Researchers develop ultracompact sensing system for gas detection using a smartphone
Acetone vapor-sensing experiments using the integrated system: (a) smartphone user interface for (i) function menu, (ii) frequency scanning, (iii) resonance tracking, and (iv) user-defined PID parameter setting; (b) photograph of…
Engineers use kirigami to make ultrastrong, lightweight structures
MIT researchers used kirigami, the art of Japanese paper cutting and folding, to develop ultrastrong, lightweight materials that have tunable mechanical properties, like stiffness and flexibility. These materials could be…
Driverless taxis gain ground in San Francisco
Driverless taxis from Waymo, Alphabet’s self-driving car division, can now operate at speeds as fast as 65 miles per hour (105 kilometers per hour) in San Francisco and the tech…
Researchers develop breakthrough prototype of stretchable fabric-based lithium-ion battery
UH researchers stretching, testing and monitoring the stretchable fabric-based lithium-ion battery’s performance. The gray striated section is the battery prototype. Credit: University of Houston Most people already know and appreciate…
3D-printed bend-based frictionless gear mechanism for precise rotation
Credit: CSEM It might look like some bizarre alien artwork but this is actually a frictionless gear mechanism, 3D-printed all in one in high-performance stainless steel, designed to enable the…
