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Search results for rheological

General Âé¶¹ÒùÔºics Mar 22, 2022

Blowing bubbles in dough to bake perfect yeast-free pizza

In typical breads, yeast produces bubbles via a biochemical process, causing dough to rise and develop into light, airy, and tasty treats. Without that yeast, it is difficult to make morsels with the same characteristic taste ...

Earth Sciences Mar 11, 2022

Time is running out to counteract global climate change

The increase in emissions of greenhouse gases into the atmosphere is only one of several serious global threats to our continued existence on Earth, and their reduction is at the core of international agreements like the ...

Materials Science Mar 4, 2022

A peptide hydrogel for efficient production of cell spheroids

Prof. Zhimou Yang, who has wored in the research field of peptide self-assembly biomaterials for more than 15 years, has designed a peptide hydrogel for cell spheroids production. "Supramolecular hydrogels of self-assembling ...

Nanophysics Jan 25, 2022

Simulations shed significant light on janus particles

Named for a Roman god, Janus particles refer to nanoparticles that possess surfaces with two or more distinct physical chemical properties.

Planetary Sciences Jan 14, 2022

Ironing out the interiors of exoplanets

The discovery of more than 4,500 extra-solar planets has created a need for modelling their interior structure and dynamics. As it turns out, iron plays a key role.

Earth Sciences Jan 5, 2022

Geoscience expert to study why continents break apart where magma is missing

The Earth's surface is ever incrementally moving and changing shape, breaking apart and forming new land masses and oceans. In the billions of years of history of planet Earth there have been 10 supercontinents, the most ...

Cell & Microbiology Jan 3, 2022

Changing 'sponginess' of cell nuclei help them decide their future

Researchers from Tokyo Metropolitan University have discovered how the sponginess and stickiness of stem cell nuclei controls how they "differentiate" into specialized cells. They found that the nucleus starts solid-like ...

Cell & Microbiology Dec 17, 2021

A biopolymer hydrogel with amino-functionalized bioactive glass for accelerated bone regeneration

Composite hydrogels can incorporate natural polymers and bioactive glass as promising materials for bone regeneration. However, the applications of such constructs are limited by poor compatibility between organic and inorganic ...

Materials Science Dec 14, 2021

Direct writing of customized structural-color graphics with colloidal photonic inks

Colloidal crystals and glasses are tunable, iridescent, nonfading and nontoxic materials that can be used to develop structural colors. In a new report now published in Science Advances, Jong Bin Kim, and a team of researchers ...

General Âé¶¹ÒùÔºics Dec 3, 2021

Understanding mouthfeel of food using physics

Food texture can make the difference between passing on a plate and love at first bite. To date, most studies on food texture center on relating a food's overall composition to its mechanical properties. Our understanding ...

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