作者:Ellis, Erle C.
作者单位:University System of Maryland; University of Maryland Baltimore County; University of Oxford
作者:Lee, Hojun; Kwon, Sangwoo; Min, Jaemin; Jin, Seon-Mi; Hwang, Jun Ho; Lee, Eunji; Lee, Won Bo; Park, Moon Jeong
作者单位:Pohang University of Science & Technology (POSTECH); Seoul National University (SNU); Gwangju Institute of Science & Technology (GIST)
摘要:Block copolymer self-assembly affords diverse nanostructures, spanning from spheres and cylinders to networks, offering meticulous control over properties and functionalities at the nanoscale. However, creating thermodynamically stable network structures with high packing frustration remains a challenge. In this study, we report a methodology to access diverse network structures such as gyroid, diamond, and primitive phases from diblock copolymers using end group and linker chemistry. The stab...
作者:Sharo, Andrew
作者单位:University of California System; University of California Santa Cruz
作者:Elmer, Kathryn R.
作者单位:University of Glasgow
摘要:Adaptation by natural selection cannot take any evolutionary path; it operates within the constraints of genetic variation and environmental context, with futures contingent on the past. Therefore, how new suites of traits arise is an enduring issue and is key to understanding the diversity of life (1). On pages 108 and 114 of this issue, Chomicki et al. (2) and Stankowski et al. (3), respectively, investigate two different cases of fascinating biological complexity that arose through converge...