Isometric
发表于 2025-3-23 13:11:45
Franziska Brucknerortant properties of metallocenes is their catalytic activity for olefin polymerizations . Breslow et al. and Natta et al. first reported the polymerization of ethylene using dicyclopentadienyltitanium dichloride (Cp.TiCl.) activated by an aluminum alkyl, such as diethylaluminum chloride in 1
攀登
发表于 2025-3-23 15:04:44
http://reply.papertrans.cn/63/6220/621953/621953_12.png
注意力集中
发表于 2025-3-23 19:41:13
Franziska Brucknerler-Natta catalyst. In this method, acetylene gas is sprayed on the catalyst and polymer is produced on the catalyst surface. The produced polymer is a thin film with many gaps. The bulk density of this polymer is 1/2 or 1/3 times the density of the monomer crystal. The solid-state polymerization re
Introduction
发表于 2025-3-23 22:43:25
onsists of various families of repeated sequences, some of which have changed rapidly in time, while others have been conserved evolutionarily. A relatively small portion of the genome contains the few thousand expressed genes that code for proteins. Regulatory sequences, important in differentiatio
使苦恼
发表于 2025-3-24 05:20:20
http://reply.papertrans.cn/63/6220/621953/621953_15.png
季雨
发表于 2025-3-24 10:35:34
Edition Angewandtehttp://image.papertrans.cn/m/image/621953.jpg
Presbycusis
发表于 2025-3-24 14:28:17
http://reply.papertrans.cn/63/6220/621953/621953_17.png
不可救药
发表于 2025-3-24 15:42:24
http://reply.papertrans.cn/63/6220/621953/621953_18.png
使无效
发表于 2025-3-24 22:23:30
https://doi.org/10.1007/978-3-7091-0246-6Animationsfilm; Film- und Medienwissenschaft; Kunstgeschichte
教唆
发表于 2025-3-25 01:55:24
,Animationsfilm in Österreich,Um die Arbeiten des . neben den filmtheoretischen, technischen und inhaltlichen Aspekten auch filmgeschichtlich einordnen zu können, erfolgt in diesem Kapitel ein kurzer Überblick über die Geschichte des österreichischen Animationsfilms bis zur Gründung des Studios.