supported by the Base and Talent Project of Science and Technology of Guangxi Zhuang Autonomous Region of China under Grant Nos.AA21196008 and 2024AC45008;the Guangxi Natural Science Foundation under Grant No.2024GXNSFAA010507;the Natural Science Foundation of China under Grant Nos.62462004 and 62062042;the Doctor Startup Foundation of Guangxi University of Science and Technology under Grant No.21Z48;the Philosophy and Social Science Research Foundation of Guangxi Zhuang Autonomous Region of China under Grant No.23FWY025.
“Smaller and Smaller” is a woodcut by the Dutch artist M.C. Escher in which the lizards designed in a rosette tiling approach the centre by geometric series. This paper proposes an easy method to generate drawings s...
This paper shows the usefulness of discrete differential geometry in global analysis. Using the discrete differential geometry of triangles, we could consider the global structure of closed trajectories (of triangles)...
Supported by the grants from the National Natural Science Foundation of China(21176220,20876143,31470793);the Natural Science Foundation of Zhejiang Province(Z13B060008);the Key Technology Research and Development Project of Ningbo(2011C11023)
The activity of whole-cell biocatalysts is strongly compromised by the cell envelope, which is a permeability harrier against the diffusion of substrates and products. Although common chemical or physical permeahiliza...