Search results for molecular electronics

Optics & Photonics 11 hours ago

Pump-probe high-harmonic spectroscopy could catch geometric phase effect around conical intersection in molecule: Study

A collaborative research team from Nanjing University of Science and Technology (NJUST) and East China Normal University (ECNU) has theoretically proposed that a pump-probe high-harmonic spectroscopy (HHS) driven by VUV-IR ...

Molecular & Computational biology 16 hours ago

Vaccinia virus: New insights into the structure and function of the poxvirus prototype

An outbreak of infections with the mpox virus—formerly known as monkeypox—in Europe in 2022 led to a rise in interest in poxviruses. An international research team has now investigated the structure of the poxvirus prototype, ...

Bio & Medicine 17 hours ago

Researchers develop tiny droplets that harness laser light to detect disease markers

A team of researchers led by Nanyang Technological University, Singapore (NTU Singapore) has created tiny droplets that, when activated by laser light, can detect viral protein biomarkers indicating the presence of certain ...

Cell & Microbiology Apr 26, 2024

Study details a common bacterial defense against viral infection

One of the many secrets to bacteria's success is their ability to defend themselves from viruses, called phages, that infect bacteria and use their cellular machinery to make copies of themselves.

Biochemistry Apr 26, 2024

More efficient molecular motor widens potential applications

Light-driven molecular motors were first developed nearly 25 years ago at the University of Groningen, the Netherlands. This resulted in a shared Nobel Prize for Chemistry for Professor Ben Feringa in 2016. However, making ...

Nanomaterials Apr 24, 2024

Research combines DNA origami and photolithography to move one step closer to molecular computers

Molecular computer components could represent a new IT revolution and help us create cheaper, faster, smaller, and more powerful computers. Yet researchers struggle to find ways to assemble them more reliably and efficiently.

Analytical Chemistry Apr 23, 2024

Previous theory on how electrons move within protein nanocrystals might not apply in every case

Researchers believe that understanding how electrons move within small, natural systems could power a more sustainable future for our energy grid.

Bio & Medicine Apr 22, 2024

Electron videography captures moving dance between proteins and lipids

In a first demonstration of "electron videography," researchers have captured a microscopic moving picture of the delicate dance between proteins and lipids found in cell membranes. The technique can be used to study the ...

Analytical Chemistry Apr 22, 2024

Researchers uncover kinky metal alloy that won't crack at extreme temperatures at the atomic level

A metal alloy composed of niobium, tantalum, titanium, and hafnium has shocked materials scientists with its impressive strength and toughness at both extremely hot and cold temperatures, a combination of properties that ...

Cell & Microbiology Apr 22, 2024

Diamond-based quantum sensing microscope offers effective approach for quantifying cellular forces

Cells rely on constant interplay and information exchange with their micro-environment to ensure their survival and perform biological functions. Hence, precise quantification of tiny cellular adhesion forces, spanning from ...

page 1 from 40