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From Microbes to Artificial Life: Harnessing Bacterial Motors for Nanomachines

SciTechDaily   -   Scientific News Websites

A research group has made new insights into how locomotion occurs in bacteria. The group identified the FliG molecule in the flagellar layer, the ‘motor’ of bacteria, and revealed its role in the organism. These findings suggest ways in which futu...

Nov 28, 2023

Pressure-cooking birch leaves to produce raw material for organic semiconductors

Phys.org   -   Scientific News Websites

Today, petrochemical compounds and rare metals such as platinum and iridium are used to produce semiconductors for optoelectronics, such as organic LEDs for super-thin TV and mobile phone screens. Physicists at Umeå University in collaboration wit...

Nov 28, 2023

Gaining more control over the fabrication of surface micro/nano structures using ultrafast lasers

Phys.org   -   Scientific News Websites

Surface functionalization via micro/nano structuring is not only a thriving research area inspired by bionics but also of great importance for various practical applications. The key to achieving various surface functions is the fabrication of sur...

Nov 28, 2023

Is graphene the best heat conductor ever? Researchers investigate with four-phonon scattering

ScienceDaily   -   General News Websites

Graphene, a material which consists of a single layer of carbon atoms, has been celebrated by many as the 'next big thing' in material science. But according to researchers, its thermal properties may not be as revolutionary as previousl...

Nov 28, 2023

NWO grant for size-tuneable nanopores and living building materials

Delft University of Technology   -   Organizations and Universities Websites

The Dutch Research Council (NWO) has awarded grants to 28 promising research projects in the field of Exact and Natural Sciences (ENW), including two at the Faculty of Applied Sciences at Delft University of Technology. The grants of up to 50,000 ...

Nov 28, 2023

Is graphene the best heat conductor? Researchers investigate with four-phonon scattering

Phys.org   -   Scientific News Websites

Graphene, a material which consists of a single layer of carbon atoms, has been celebrated by many as the "next big thing" in material science. But according to Purdue University researchers, its thermal properties may not be as revoluti...

Nov 28, 2023

Biomimetic crystallization for long-pursued –COOH-functionalized gold nanocluster with near-infrared phosphorescence

Phys.org   -   Scientific News Websites

Recently, Professor Di Sun's group at Shandong University extended the salting-out method (commonly used to crystallize biological macromolecules, proteins, and DNA) to crystallize –COOH-functionalized AuNCs and obtained high-quality single c...

Nov 28, 2023

Physicists find ultimate limit for how accurate clocks can be

New Scientist   -   Scientific News Websites

A fundamental trade-off between the resolution of a clock and its accuracy could have important implications for quantum computers, which must measure short timescales accurately

Nov 28, 2023

Physicists find ultimate limit for how accurate clocks can be

New Scientist   -   Scientific News Websites

A fundamental trade-off between the resolution of a clock and its accuracy could have important implications for quantum computers, which must measure short timescales accurately

Nov 28, 2023

Investigating and fine-tuning the properties of 'magic' graphene

Phys.org   -   Scientific News Websites

Recent advances in the development of devices made of 2D materials are paving the way for new technological capabilities, especially in the field of quantum technology. So far, however, little research has been carried out into energy losses in st...

Nov 28, 2023

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