World news

Results: 30126
arrow_upward arrow_downward

Tiny Capsules With Big Potential: Self-Folding Polymers Boost MRI Imaging and Cancer Treatment

AZoNano   -   Nanotechnology Websites

Self-folding polymers containing gadolinium forming nanosized complexes could be the key to enhanced magnetic resonance imaging and next-generation drug delivery, as demonstrated by scientists at Tokyo Tech. Thanks to their small size, low toxicit...

Dec 5, 2023

IBMs 1,000-qubit Quantum Chip | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

On 4 December, IBMs new Quantum Chip called Condo with 1,121 superconducting qubits arranged in a honeycomb pattern was revealed. It follows on from its other record-setting, bird-named machines, including a 127-qubit chip in 2021 and a 433-qubit ...

Dec 5, 2023

NLOS Imaging in the NIR, MIR Could Boost Autonomous Navigation

Photonics Media   -   Scientific News Websites

Using a superconducting nanowire single-photon detector (SNSPD) as the light-sensing element, researchers from Tianjin University demonstrated non-line-of-sight (NLOS) imaging at two infrared (IR) wavelengths, 1560 nm and 1997 nm.

Dec 5, 2023

Polymer-grafting approach facilitates fabrication of surface-functionalized MOF nanosheets

Nanowerk   -   Nanotechnology Websites

New study details a polymer-grafting approach for creating surface-functionalized MOF nanosheets, highlighting a significant advancement in the field of material science and its potential impact on nanotechnology.

Dec 5, 2023

Domain-Specific Chatbot With Expertise in Nanomaterials Revolutionizes Scientific Inquiry and Ideation

Science Times   -   Scientific News Websites

A nanomaterial expert has explored the potential of artificial intelligence and machine learning in advancing scientific brainstorming and ideation. Learn more about it in this article.

Dec 5, 2023

High-Performance Ultrafast Lasers That Fit on a Fingertip | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

New high-performance ultrafast lasers are being made on nanophotonic chips. The new work centers on miniaturizing mode-lock lasers — a unique laser that emits a train of ultrashort, coherent light pulses in femtosecond intervals, which is an aston...

Dec 4, 2023

New implants linked to less infection and better recovery from orthopedic surgery

ScienceDaily   -   General News Websites

Superior knee and hip replacements are a step closer after researchers further test and develop a new orthopedic implant coating which has the strong ability to ward off infection -- as well as stimulate bone growth.   The technology consists of n...

Dec 4, 2023

IBM Gamechanging Quantum Computer Error Correction in 2029 for a 5000X Quantum Leap | NextBigFuture.com

NextBigFuture   -   Scientific News Websites

IBM has a new quantum computing roadmap out to 2033 but the critical turning point is around 2029 when IBM goes from error mitigation to error correction.

Dec 4, 2023

Tiny electromagnets made of graphene

Nanowerk   -   Nanotechnology Websites

Researchers fired short terahertz pulses at micrometer-sized discs of graphene, which briefly turned them into surprisingly strong magnets. This discovery may prove useful for developing future magnetic switches and storage devices.

Dec 4, 2023

Watching electrons at work

Nanowerk   -   Nanotechnology Websites

Scientists have taken snapshots of the crystal structure of perovskite nanocrystals as it was deformed by excited electrons. To their surprise, the deformation straightened out the skewed crystal structure rather than making it more disordered.

Dec 4, 2023

REFINE