With the emergence of nanotechnology, researchers become more interested in studying the
unique properties of nanoscale materials. Electrospinning, an electrostatic fiber fabrication …

Maintaining the chemical integrity of DNA in the face of assault by oxidizing agents is a constant
challenge for living organisms. Base-excision repair has an important role in preventing …

Regeneration of tissues using cells, scaffolds and appropriate growth factors is a key approach
in the treatments of tissue or organ failure. Silk protein fibroin can be effectively used as a …

… s stands for bond stretching, with the variations ss for methylene symmetrical stretching and
sa for methylene asymmetrical stretching. c stands for methylene scissoring, r for methylene r…

As AI systems become more capable, we would like to enlist their help to supervise other AIs.
We experiment with methods for training a harmless AI assistant through self-improvement, …

… by thermal sulfidization taking elemental S as the source directly. Co-based sulfides with
varying S content such as CoS, CoS 2 , Co 3 S 4 , and Co 9 S 8 have been prepared by …

The number of research reports published in recent years on electrochemical water splitting
for hydrogen generation is higher than for many other fields of energy research. In fact, …

… In other cases the data may be capturing only part of an overall sigmoid (S-shaped) function,
as proposed in Figure 1. Depending on which part of Figure 1 we examined, we can find …

Silver and gold nanoparticles have been grown on calcium alginate gel beads using a
green photochemical approach. The gel served as both a reductant and a stabilizer. The …

… In the above equations, S is denoting the catalytic site at which OER is occurring. As we
can see above that the first step of OER is adsorption of a water molecule to the catalytically …