Search results for elastic modulus

Bio & Medicine May 5, 2021

Using flexible microparticles as drug carriers to shuttle nanoparticles to the vascular wall

Drug carriers that target the vascular endothelium must adhere to the endothelial vessel wall to achieve clinical stability. The particle size is a critical physical property to prescribe particle margination within biological ...

Polymers Apr 22, 2021

Inspired by nature, the research to develop a new load-bearing material

Engineers have developed a new material that mimics human cartilage—the body's shock absorbing and lubrication system, and it could herald the development of a new generation of lightweight bearings.

Polymers Apr 13, 2021

Researchers break new ground in 3D printed soft robotics with largest range of polymer hybrids

In a study published in Applied Materials Today, researchers from Singapore have developed the largest range of silicone and epoxy hybrid resins for the 3D printing of wearable devices, biomedical equipment, and soft robotics. ...

Nanomaterials Mar 26, 2021

Pressure sensor with high sensitivity and linear response based on soft micropillared electrodes

In recent years, with the rapid development of flexible electronic skins, high-performance flexible tactile sensors have received more attention and have been used in many fields such as artificial intelligence, health monitoring, ...

Nanophysics Mar 12, 2021

Hierarchical mechanical metamaterials offer multiple stable configurations

Multistable mechanical metamaterials are artificial materials whose microarchitecture offers more than two different stable configurations. Existing mechanical metamaterials rely on origami or kirigami-based designs with ...

Nanomaterials Mar 4, 2021

High strength through hierarchy: Researchers develop new process for building ultralight materials

As light as possible and as strong as possible at the same time: These are the requirements for modern lightweight materials, such as those used in aircraft construction and the automotive industry. A research team from Helmholtz-Zentrum ...

Materials Science Feb 8, 2021

New material yields soft, elastic objects that feel like human tissue

Researchers in the labs of Christopher Bates, an assistant professor of materials at UC Santa Barbara, and Michael Chabinyc, a professor of materials and chair of the department, have teamed to develop the first 3-D-printable ...

Bio & Medicine Feb 8, 2021

Wearable plasmonic-metasurface sensor for universal molecular fingerprint detection on biointerfaces

Wearable sensing technology is an essential link in personalized medicine, where researchers must track multiple analytes inside the body simultaneously, to obtain a complete picture of human health. In a new report on Science ...

Nanophysics Oct 27, 2020

Tailoring nanocomposite interfaces with graphene to achieve high strength and toughness

The weak interfacial interaction between nanofillers and matrix nanocomposites during materials engineering have caused nanofiller reinforcing effects to be far below the theoretically predicted values. In a new report now ...

Nanomaterials Sep 24, 2020

White graphene exhibits high defect tolerance and elasticity

Because of their unique physical, chemical, electrical and optical properties, two-dimensional (2-D) materials have attracted tremendous attention in the past decades. After revealing the realistic strength and stretchability ...

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