National Institute of Standards & Technology NIST

Scientists Create Synthetic Cell That Grows and Divides Normally

Five years ago, scientists created a single-celled synthetic organism that, with only 473 genes, was the simplest living cell ever known. However, this bacteria-like organism behaved strangely when growing and dividing, producing cells with wildly different shapes and sizes. Now, scientists have identified seven genes that can be added to tame the cells' unruly nature, causing them to neatly divide into uniform orbs.

Fujitsu Cashless, Contactless Retail Experience for Masked Shoppers

Fujitsu Laboratories Ltd has announced the development of a new multi-factor biometric authentication technology to deliver an innovative shopping experience for the "New Normal" era, combining non-contact biometrics that filter the verification target through facial data with identification performed via palm vein recognition.

AI and autonomy for chemistry and materials science (Part 2)

IDTechEx attended 2 leading conferences on the impact of AI and autonomy for chemistry and materials science, from both R&D to production.

AI and autonomy for chemistry and materials science (Part 1)

IDTechEx attended 2 leading conferences on the impact of AI and autonomy for chemistry and materials science, from both R&D to production.

3D Printing Method Jump-Starts Tiny Medical Devices for the Body

Researchers have developed a new method of 3D-printing gels and other soft materials that has the potential to create complex structures with nanometer-scale precision. Because many gels are compatible with living cells, the new method could jump-start the production of soft tiny medical devices such as drug delivery systems or flexible electrodes that can be inserted into the human body.

Materials Informatics: Choosing a Successful Strategic Approach

Materials informatics is quickly becoming one of the most significant areas of interest for chemical and material companies.

NoPo Nanotechnologies

NoPo Nanotechnologies produce SWCNT via the HiPCO process. IDTechEx spoke with Anto Godwin (Head of Production & Technology)

Researchers Print, Tune Graphene Sensors to Monitor Food Freshness

Researchers dipped their new, printed sensors into tuna broth and watched the readings. It turned out the sensors - printed with high-resolution aerosol jet printers on a flexible polymer film and tuned to test for histamine, an allergen and indicator of spoiled fish and meat - can detect histamine down to 3.41 parts per million.

Citrine Informatics

Citrine Informatics provide a materials informatics platform. IDTechEx spoke with Greg Mulholland (CEO and co-founder).

Gas Storage Method Could Help Next-Generation Clean Energy Vehicles

Tremendous amounts of hydrogen and methane can be stored in nanoscopic pores.

Roll-Up TVs and Bendable Smartphones: Choices for Flexible Electronics

A future with foldable, bendable, flexible and ultrathin electronics is fast becoming our present. The materials responsible for these consumer goods are typically polymers — plastics — that conduct electricity. To better understand this promising class of substances, scientists developed a technique that uses light to quickly and accurately test materials' conductivity — and potentially reveal behavior that other methods could not.

Finalists Announced for 2019 R&D 100 Awards

Finalists for the venerable R&D 100 Awards have been announced by R&D World magazine and its new parent company, WTWH Media, LLC.

Study Evaluates Effects of Race, Age, Sex on Face Recognition Software

How accurately do face recognition software tools identify people of varied sex, age and racial background? According to a new study the answer depends on the algorithm at the heart of the system, the application that uses it and the data it's fed — but the majority of face recognition algorithms exhibit demographic differentials.

All‐Solid‐State Printed Bipolar Li-S Batteries

Ultrahigh‐capacity and fire‐resistant batteries have been developed. The new battery has improved both the performance and safety of the "lithium-sulfur batteries," which have much larger capacities than commercialized lithium ion batteries, thus is easy to manufacture via the printing process.