Vaterite is one of the three forms of calcium carbonate, along with calcite and aragonite. Nanosized vaterite is valuable for various applications, such as drug delivery, cosmetics, and bone defect filling, owing to its biocompatibility, ...
Bio & Medicine
Nov 7, 2023
0
15
Coffee is one of the most popular drinks in the world, and its high levels of caffeine are among the main reasons why. It's a natural stimulant that provides an energy buzz, and we just can't get enough.
Analytical Chemistry
Nov 1, 2023
0
2
Dissolving polymers with organic solvents is the essential process in the research and development of polymeric materials, including polymer synthesis, refining, painting, and coating. Now more than ever recycling plastic ...
Polymers
Oct 4, 2023
0
80
A coffee spill leaves behind a dark stain around the puddle's edge when it dries. But as drops of paint dry, some look like "fried eggs," with "yolks" of color surrounded by pristine white halos, whereas others appear uniform. ...
Analytical Chemistry
Sep 28, 2023
0
4
Organic synthesis is the art of creating molecules, used for creating essential items like pharmaceuticals, agrochemicals, and materials for high-tech gadgets such as smartphones. Think of it as playing with LEGO bricks at ...
Analytical Chemistry
Sep 28, 2023
0
58
Research published in the journal National Science Open discloses a novel synthetic approach for sustainable manufacturing of valuable quinoxalines, a type of N-heterocycle chemicals widely used in food, dye and pharmaceutical ...
Analytical Chemistry
Sep 27, 2023
0
0
Separating molecules is critical to producing many essential products. For example, in petroleum refining, the hydrocarbons—chemical compounds composed of hydrogens and carbons—in crude oil are separated into gasoline, ...
Materials Science
Sep 10, 2023
2
110
Artificial membranes play a vital role in health care, energy storage and resource recovery. However, the fabrication is not environmentally friendly. In a thesis from Umeå University, Norafiqah Ismail in the Department ...
Polymers
Aug 25, 2023
0
13
The restoration of artworks often involves solvents which have toxic properties. Now researchers have succeeded for the first time in creating a non-toxic and sustainable cleaning agent for paintings.
Biochemistry
Aug 17, 2023
0
47
Despite efforts across the globe to move toward a circular plastics economy, more than three quarters of the 400 metric tons of plastic produced worldwide each year still ends up as waste.
Materials Science
Aug 12, 2023
1
94
