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Plants & Animals Jan 19, 2022

Scientists find previously unknown jumping behavior in insects

A team of researchers has discovered a jumping behavior that is entirely new to insect larvae, and there is evidence that it is occurring in a range of species—we just haven't noticed it before.

Nanomaterials Nov 15, 2021

Nanomaterial 'aerographene' used to create extremely powerful pumps

An international research team led by Kiel has developed a new method for the generation of controllable electrical explosions. Theoretically, it only takes 450 grams of this material to lift an elephant: "Aerographene" owes ...

Nanomaterials Sep 3, 2021

Researchers use organic semiconductor nanotubes to create new electrochemical actuator

University of Houston researchers are reporting a breakthrough in the field of materials science and engineering with the development of an electrochemical actuator that uses specialized organic semiconductor nanotubes (OSNTs).

Bio & Medicine Aug 20, 2021

Chip-based digital PCR detection technology and instrument developed

A joint team from China recently provided a sensitive, multiplexing, quantitative detection method for the early diagnosis and targeted therapy of myeloproliferative neoplasms, a type of chronic hematological tumor that is ...

Optics & Photonics Aug 18, 2021

Nanostructure-based lasers for information and communication technologies

The internet of things (IoT) enables the interconnection and data transmission among a plethora of physical objects such as terminal devices, vehicles, and buildings that are embedded with electronics, software, sensors, ...

Soft Matter Aug 18, 2021

High-speed camera captures a water jet's splashy impact as it pierces a droplet

Squirting a jet of water through a drop of liquid may sound like idle fun, but if done precisely, and understood thoroughly, the splashy exercise could help scientists identify ways to inject fluids such as vaccines through ...

Plasma Âé¶¹ÒùÔºics Jul 14, 2021

Scientists develop a new tool for measuring radio waves in fusion plasmas

Scientists seeking to bring to Earth the fusion energy that drives the sun and stars use radio frequency (RF) waves—the same waves that bring radio and television into homes—to heat and drive current in the plasma that ...

Optics & Photonics Jul 5, 2021

Piezoelectric microelectromechanical system-based optical metasurfaces

Optical metasurfaces can unprecedently regulate versatile wavefronts at the subwavelength scale. Most well-established optical metasurfaces are, however, static and feature well-defined optical responses that are determined ...

Materials Science Jun 29, 2021

Research team turns up the heat on 3D printing inks

A process that uses heat to change the arrangement of molecular rings on a chemical chain creates 3D-printable gels with a variety of functional properties, according to a Dartmouth study.

Nanomaterials Jun 29, 2021

Scientists design 3D-grown material that could speed up production of new technologies for smart buildings and robotics

Crystallization is one of the most fundamental processes found in nature—and it's what gives minerals, gems, metals, and even proteins their structure.

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