When a spider is spinning its web, its silk starts out as liquid and quickly turns into a solid that is, pound for pound, sturdier than steel. They manage to create these impressive materials at room temperature with biodegradable ...
Polymers
Jan 7, 2025
0
37
Just like your body has a skeleton, every cell in your body has a skeleton—a cytoskeleton to be precise. This provides cells with mechanical resilience, as well as assisting with cell division. To understand how real cells ...
Biochemistry
Jan 7, 2025
0
42
Chinese scientists proposed a novel imine-to-olefin transformation strategy to synthesize single-crystal sp² carbon-linked covalent organic frameworks (sp²c-COFs).
Polymers
Jan 6, 2025
0
24
A Cornell-led research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon dioxide (CO2), a greenhouse gas, to organic materials.
Polymers
Jan 2, 2025
0
41
Poly(butylene succinate) (PBS) has emerged as a viable alternative to conventional plastics due to its biodegradability and similar properties to polypropylene. Under composting conditions, PBS can break down into water, ...
Polymers
Dec 30, 2024
0
1
With significant improvements in transportation technology, the accessibility of fresh food has considerably increased. However, this progress has been accompanied by escalating concerns about food waste during transportation ...
Biochemistry
Dec 18, 2024
0
1
Princeton engineers have developed an easily scalable 3D printing technique to manufacture soft plastics with programmed stretchiness and flexibility that are also recyclable and inexpensive—qualities not typically combined ...
Polymers
Dec 13, 2024
1
82
Trillions of bacteria work in the chemical and pharmaceutical industries, helping produce everything from beer and facial creams to biodiesel and fertilizer. The pharmaceutical industry, in particular, relies heavily on bacteria ...
Biochemistry
Dec 11, 2024
0
1
Helical structures are ubiquitous across biology, from the double-stranded helix of DNA to how heart muscle cells spiral in a band. Inspired by this twisty ladder, researchers from Hiroshima University's Graduate School of ...
Polymers
Dec 10, 2024
0
14
Currently employed computational methods to simulate materials and their mechanical behavior are based on molecular dynamics (MD) with atomistic force-fields. These methods provide an excellent description of the thermodynamically ...
