E171, a food additive, has been used until recently as a whitening and opacifying agent in many products such as pastries, sweets, sauces and ice cream. It is composed of micro- and nanoparticles of titanium dioxide, or TiO2.
Bio & Medicine
May 17, 2023
0
38
The demand for precious metals and rare earths is expected to continue increasing in the future. Due to limited production areas, recycling from precision equipment and recovering from seawater and hot spring water are needed ...
Analytical Chemistry
Apr 14, 2023
0
2
3D-printing food could address global challenges in food supply and nutrition. But there are hurdles involved in adapting additive manufacturing to produce edible materials.
Soft Matter
Mar 21, 2023
0
3
As millions of tons a year of microplastic waste mounts in marine environments, Flinders University scientists warn the ramifications to wildlife, food webs and human health are still little understood.
Environment
Mar 7, 2023
0
10
Fat-free chocolate milk processed for the first time with high-pressure jet technology exhibits enhanced viscosity, stabilizing cocoa particles in the fluid and eliminating the need for adding a controversial emulsifier.
Other
Nov 15, 2021
1
20
A research team at the University of Cadiz (Spain), together with researchers from the University of Aveiro (Portugal) from the research group Biopol4fun, have developed a bioactive or functionalised plastic made from nanofibrillated ...
Biochemistry
Jul 26, 2021
0
23
More and more foods are now available in light versions with reduced fat.
Other
Nov 10, 2020
0
8
When vegetable farmers harvest crops, they often rely on postharvest washing to reduce any foodborne pathogens, but a new University of Georgia study shows promise in reducing these pathogens—as well as lowering labor costs— ...
Other
Sep 9, 2020
0
13
Dresden scientists have developed a self-cleaning metallic surface. A project team of Technische Universität Dresden and the Fraunhofer Institute for Material and Beam Technology IWS structured an aluminium plate with a ...
Materials Science
May 27, 2020
0
8
We choose to spend money on household items based on how they look, feel and taste, and how we think they might make our lives better.
Bio & Medicine
May 21, 2019
0
18
