CESS 发表于 2025-3-26 22:17:24
Fritz B. Simon but also for his willingness to go head to head with anyone when a question concerning economics arose. George Stigler tended to be most comfortable with people who could give as good as they got, in other words, people not dissimilar to him, at least in terms of this character trait. And it is qui裂口 发表于 2025-3-27 04:52:58
Consumer Nanoproducts Based on Polymer Nanocomposites for Food Packaging,ance the performance of biobased polymers for food packaging applications. Several reports have demonstrated that nanotechnology could improve physical properties of biopolymers, including mechanical strength, thermal stability, and high barrier properties against the permeability of oxygen, carbonNegotiate 发表于 2025-3-27 06:04:03
http://reply.papertrans.cn/75/7481/748063/748063_33.png记忆法 发表于 2025-3-27 10:57:27
http://reply.papertrans.cn/75/7481/748063/748063_34.pngCAGE 发表于 2025-3-27 14:14:32
María Luisa Méndez,Modesto Gayogely in the analysis of certain properties of maps between manifolds in the literature. However, in this chapter, we study the second fundamental form of a map only as much as we need to carry out our work on semi-Riemannian maps. We devote the first section to the definition and basic properties ofpredict 发表于 2025-3-27 19:33:34
Jordi H. Borrell,Òscar Domènech,Kevin M.W. KeoughIncludes supplementary material: