Search results for fiber

Plants & Animals May 16, 2024

A spider silk sound system: Webs match acoustic particle velocity for long-distance sound detection

The best microphone in the world might have an unexpected source: spider silk. Spiders weave webs to trap their insect snacks, but the sticky strands also help spiders hear.

Polymers May 15, 2024

What fire ants can teach us about making better self-healing materials

Fire ants form rafts to survive flooding, but how do those bonds work? And what can we learn from them? A Binghamton University, State University of New York professor is researching those questions to expand our knowledge ...

Molecular & Computational biology May 15, 2024

New approach expands quantification of nutrient exchange in plant tissues, the rhizosphere and soil

Organic carbon in soil is linked to enhanced plant growth and to improved subsurface biodiversity, and it is a potential sink for atmospheric carbon dioxide (CO2). Yet, injection of organic carbon into soil through various ...

Optics & Photonics May 15, 2024

Physicists demonstrate first metro-area quantum computer network in Boston

It's one thing to dream up a quantum internet that could send hacker-proof information around the world via photons superimposed in different quantum states. It's quite another to physically show it's possible.

Nanophysics May 15, 2024

A thousand times smaller than a grain of sand—glass sensors 3D-printed on optical fiber

In a first for communications, researchers in Sweden 3D printed silica glass micro-optics on the tips of optic fibers—surfaces as small as the cross section of a human hair. The advance could enable faster internet and ...

Polymers May 14, 2024

Soy biodiesel byproduct could enhance 3D printing industry

In a development that could advance the 3D printing industry, researchers at the University of Louisville have discovered a way to transform a significant waste output from soy biodiesel plants into a valuable resource.

Polymers May 14, 2024

Study shows how avocado pruning residues can be used to produce more sustainable food packaging

Although plastic allows food to be packaged safely and hygienically, its extensive use constitutes a significant environmental challenge due to its limited recyclability and short shelf life. Thus, industry and the scientific ...

Optics & Photonics May 14, 2024

Ultrasensitive gas detection empowered by synergy of graphene and sub-comb dynamics

Since the inception of microcomb, whose generation relies on Kerr nonlinearity in microresonator, the coherent soliton state has attracted intense research. Although the operation of sub-comb outputs is straightforward, as ...

General Physics May 14, 2024

'Dancing' raisins: A simple kitchen experiment reveals how objects can extract energy from their environment

Scientific discovery doesn't always require a high-tech laboratory or a hefty budget. Many people have a first-rate lab right in their own homes—their kitchen.

Social Sciences May 13, 2024

Study finds consumers willing to pay more for naturally colored cotton clothing

Research published in the journal World Review of Entrepreneurship, Management and Sustainable Development has looked at consumer attitudes toward naturally colored cotton clothing. The study found that amid increasing concerns ...

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