See also stories tagged with Polymer

Search results for polymer

Analytical Chemistry 16 hours ago

Freeze casting—a guide to creating hierarchically structured materials

Freeze casting is an elegant, cost-effective manufacturing technique to produce highly porous materials with custom-designed hierarchical architectures, well-defined pore orientation, and multifunctional surface structures. ...

General Physics 16 hours ago

IRIS beamline at BESSY II gets a new nanospectroscopy end station

The IRIS infrared beamline at the BESSY II storage ring now offers a fourth option for characterizing materials, cells and even molecules on different length scales. The team has extended the IRIS beamline with an end station ...

Materials Science Apr 24, 2024

Researchers show it's possible to teach old magnetic cilia new tricks

Magnetic cilia—artificial hairs whose movement is powered by embedded magnetic particles—have been around for a while, and are of interest for applications in soft robotics, transporting objects and mixing liquids. However, ...

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.

Molecular & Computational biology Apr 24, 2024

Enhancing sweet potato quality analysis with hyperspectral imaging and AI

Sweet potatoes are a popular food choice for consumers worldwide because of their delicious taste and nutritious quality. The red, tuberous root vegetable can be processed into chips and fries, and it has a range of industrial ...

Environment Apr 24, 2024

Will the US ban the use of single-use plastics like England, India, Hong Kong and other countries?

Madhavi Venkatesan, associate teaching professor of economics at Northeastern University, is convinced that human convenience is an expense the environment cannot afford.

Materials Science Apr 23, 2024

Unconventional technology enhances composites important to automotive, aerospace and renewable energy industries

Scientists at the Department of Energy's Oak Ridge National Laboratory have developed a method that demonstrates how fiber-reinforced polymer composite materials used in the automotive, aerospace and renewable energy industries ...

Environment Apr 23, 2024

A global plastics treaty is being negotiated in Ottawa this week—here's the latest

Plastic pollution spans the globe, yet national policies are generally not effective enough, and have so far focused primarily on waste management rather than targeting the root cause. To make matters worse, the global trade ...

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 ...

Environment Apr 22, 2024

Negotiations on global plastic treaty to resume in Canada

Negotiators from 175 countries are meeting from Tuesday in Canada to nail down a binding global treaty to end plastic pollution with many sticking points to be resolved five months after the last round of talks in Kenya.

page 1 from 2