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Search results for rheological

Planetary Sciences May 14, 2025

What lies beneath: Using rock blasted from craters to probe the Martian subsurface

A team of planetary scientists has developed a promising new way to peer beneath the dusty surface of Mars and other planetary bodies.

Soft Matter May 6, 2025

Programmable double-network gels: Interspecies interactions dictate structure, resilience and adaptability

A new study uncovers how fine-tuning the interactions between two distinct network-forming species within a soft gel enables programmable control over its structure and mechanical properties. The findings reveal a powerful ...

Biotechnology Apr 24, 2025

Plant-based calamari rivals real seafood in texture

Plant-based seafood alternatives should have similar flavors, textures and nutritional content to the foods they mimic. And recreating the properties of fried calamari rings, which have a neutral flavor and a firm, chewy ...

Biotechnology Mar 31, 2025

Unlocking the mechanics of life: Enzymes as soft, programmable nanobots

Living cells are bustling with molecular machines that constantly process energy, matter, and information. Among these machines, proteins stand out, with enzymes being the most notable. These catalytic entities dramatically ...

Molecular & Computational biology Mar 25, 2025

The best butter for a vegan shortbread: Experimental tests determine the optimal fat content

Butter is a key ingredient in many baked goods, but for those who are lactose intolerant, finding a good alternative can be a challenge. Vegan butters can sometimes have the wrong consistency, or produce bakes that are not ...

Biochemistry Feb 5, 2025

Customized living materials: Genetic tweaks enable precise control

Rice University researchers have revealed novel sequence-structure-property relationships for customizing engineered living materials (ELMs), enabling more precise control over their structure and how they respond to deformation ...

Bio & Medicine Feb 3, 2025

A novel biomaterial for regenerative medicine: Scientists develop acellular nanocomposite living hydrogels

A biomaterial that can mimic certain behaviors within biological tissues could advance regenerative medicine, disease modeling, soft robotics and more, according to researchers at Penn State.

Bio & Medicine Feb 3, 2025

Kombucha-derived bioink developed for personalized tissue repair

Tissue engineering utilizes 3D printing and bioink to grow human cells on scaffolds, creating replacements for damaged tissues like skin, cartilage, and even organs. A team of researchers led by Professor Insup Noh from Seoul ...

Analytical Chemistry Jan 24, 2025

Mechanochemical synthesis: New theory explains reaction rate acceleration

In contrast to conventional organic synthesis, mechanochemistry does not use solvents that eventually become industrial wastes. Thus, mechanochemistry is environmentally friendly and enables us to perform organic synthesis ...

Biotechnology Jan 8, 2025

Optical tweezer technique reveals novel disease indicators in aging animals

A new method based on optical tweezers can measure viscoelasticity of biological materials in a simpler and more versatile way. In an article published in Nature Nanotechnology, the researchers report three novel results ...

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