Search results for self-driving

Environment Jan 16, 2024

Can technology clean up our air? An atmospheric scientist got a glimpse of the future

Every few years I visit CES (formerly the Consumer Electronics Show) in Las Vegas, a goliath event that is equal parts shameless spin and publicity, trade show and business conference. I'm an atmospheric scientist, and I ...

Biochemistry Jan 15, 2024

Automated laboratory system uses robotic equipment directed by AI to reengineer enzymes

A trio of biochemists at the University of Wisconsin–Madison has developed a system that automates the process of reengineering enzymes using robotic equipment and an AI model. In their paper published in the journal Nature ...

Bio & Medicine Dec 22, 2023

Unimolecular self-assembled hemicyanine-oleic acid conjugate acts to eliminate cancer stem cells: Study

Cancer stem cells (CSCs) are a rare population of cells in tumor tissues that drive tumorigenesis, recurrence, and metastasis. Therefore, the development of anti-tumor therapies that can eliminate CSCs has significant implications ...

Molecular & Computational biology Dec 5, 2023

Chinese scientists reveal novel mechanism of angiosperm self-incompatibility

Self-incompatibility (SI) is a widespread intraspecific reproductive barrier in flowering plants, a system for rejecting self-pollen to prevent seed set after self-pollination. In Solanaceae, Plantaginaceae, Rosaceae, and ...

Nanophysics Nov 23, 2023

Bioinspired self-assembled colloidal collectives of active matter systems

Active matter systems feature unique behaviors that include collective self-assembly structures and collective migration. However, the efforts to realize collective entities in spaces without wall-adhered support, in order ...

Nanophysics Nov 13, 2023

Autonomous lab discovers best-in-class quantum dot in hours. It would have taken humans years

It can take years of focused laboratory work to determine how to make the highest quality materials for use in electronic and photonic devices. Researchers have now developed an autonomous system that can identify how to ...

Social Sciences Nov 8, 2023

What drives people to panic buy during times of crisis: New study reveals the psychology of consumers

Fear can cause people to behave irrationally in times of uncertainty. During the pandemic, this took the form of panic buying as people flocked to stores to stock up on essential goods. Some even sought to profit off of shortages ...

Biotechnology Oct 5, 2023

Using artificial intelligence, scientists develop self-driving microscopy technique

As anyone who has ever skimmed a book or magazine can tell you, sometimes you don't have to read every word to grasp the essence. Inspired by this notion, scientists are harnessing the power of artificial intelligence (AI) ...

Earth Sciences Sep 25, 2023

How fast are Arctic glaciers melting? Engineers explored the north with a robot and cameras to find out

Equipped with snow jackets, gloves and luggage containing a host of cameras and sensors, professor Hanumant Singh and a team of Northeastern robotics researchers recently traveled to the Arctic with a noble goal to help address ...

Space Exploration Sep 21, 2023

Autonomous systems help NASA's Perseverance do more science on Mars

A computer pilot helps NASA's six-wheeled geologist as it searches for rock samples that could be brought to Earth for deeper investigation.

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