According to reports, researchers from Texas A & M University and AFR have developed a technology for defect-free 3D printing of martensitic steel parts. Compared with similar steels, martensitic steels are more reliable and more cost-effective a...…
According to the sales data released by major Korean car companies on the 2nd, March, the global sales of the five major automakers, including Hyundai Motor, Kia Motors, GM, Renault Samsung, and Ssangyong Motor, fell by 11% year-on-year in F…
The limit of the resolution of an optical microscope is about half of the visible wavelength, called the Abbe limit, which prevents us from understanding the microscopic world more deeply.…
China Xi'an Jiaotong University School of Materials uses advanced characterization technologies such as synchrotron microdiffraction and transmission electron microscopy to start from the microstructural evolution laws, customize a heat trea…
The Pixel 6 and Pixel 6 pro may still be almost fresh out of the oven, but their novelty wearing on some users forced to deal with annoying bugs on their phones wont be the case, and this series appears to be a car lineup Google has yet to a…
Apple said it will abandon its plan to crack Face ID on independently repaired iPhones.When unauthorized iPhone 13 screen replacements began to cause the Face ID system to malfunction, the often disputed relationship between the company and…
This weeks Notability subscription announcement sparked a backlash, forcing the makers of the popular note-taking app to do a U-turn on the way they treat existing users. Some existing owners have pointed out that the developer violated App…
Under the open-access model, Underline builds and operates a fiber-optic network that can be used by multiple service providers and provide services to customers.Residential service starts at $49 per month for 500 megabits per second connect…
The new ultra-thin non-ferrous metal can focus visible light to infrared wavelengths through tiny, connected waveguides.…
Recently, chemists have developed a new electrocatalyst that converts carbon dioxide and water into ethanol. This research has the advantages of high selectivity and low cost.…
Once this battery is used in the field of new energy, it is conceivable that it will be a revolutionary change. Among them, new energy vehicles will get rapid development. If this kind of battery is used in aerospace, it will significantly e…
Industrial ceramics are a type of fine ceramics, and such ceramics can play mechanical, thermal, chemical, and other functions in applications. Industrial ceramics have some advantages such as high-temperature resistance, corrosion resistan…
The compound of concrete admixtures is a world trend; almost all kinds of admixtures are taking the road of the mixture rather than foaming agent because a single type of preparation, even if the performance is excellent, it is impossible to meet peo...…
At UNSW, researchers use DNA to build nanorobots. Pictured here are their PolyBricks. Credit: Jonathan Berengut UNSW researchers have overcome a major design challenge on the path to controlling the dimensions of so-called DNA nanobots—st…
Even after a full year on the market, the PS5 is still hard to find, and now it looks like SONYs supply problems could get worse. The Japanese tech giant recently lowered its production target for the fiscal year ending March 2022 to about 1…
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