Red arrows indicate the nuclear spin axes at the positions of the N3 nitrogen atoms on the guanine (G) bases. Due to the helical structure of DNA, there is an angular deviation in the orientation of ...

A team of scientists in Australia claim to have stumbled on a breakthrough discovery that will have "major implications" for the future of quantum computing. Describing the find as a "happy accident," ...

(Nanowerk News) A recent study by researchers from Peking University demonstrates the potential of nuclear electric resonance to control the nuclear spins of nitrogen atoms in DNA using electric field ...

The research group proposed and tested a nano-antenna that uses the specific optical resonance of dielectric nanoparticles to form a near field of circularly polarized light. This technique bolsters ...

Electrical Properties Tomography (EPT) harnesses the capabilities of magnetic resonance imaging to reconstruct spatial maps of tissue conductivity and permittivity. This noninvasive technique ...

R-L-C series and parallel circuit at resonance is a part of basic electrical engineering course which is mandatory for all discipline students to aware the idea of resonance in all technical ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

There have been many different ideas presented for increasing the acoustic output of a piezo buzzer or ultrasonic transducer. Most of them involve rather complicated circuitry that drives up the total ...

An optical modulator based on negative-index metamaterials could be faster and more compact than existing telecoms devices. One drawback of so-called negative-index metamaterials (NIMs) is that they ...