QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2020    内容类型：会议论文     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Anaerobic fermentation of hybridPennisetummixed with fruit and vegetable wastes to produce volatile fatty acids 会议论文 作者:  Xing, Tao;  Yu, Shutai;  Zhen, Feng;  Kong, Xiaoying;  Sun, Yongming 收藏  |  浏览/下载：8/0  |  提交时间：2020/12/18 Fermentation  Fruits  VegetablesAlkaline conditions  Anaerobic fermentation  Anaerobic fermentation process  Fruit and vegetable waste  Initial conditions  Maximum selectivity  Neutral conditions  Volatile fatty acids (VFAs)   Study on synthesis and adsorption properties of ReO4− ion imprinted polymer 会议论文 作者:  Zhang, Xiaoyan;  Jia, Weiwei;  Li, Donghao;  Liu, Chunli;  Wang, Runtian 收藏  |  浏览/下载：11/0  |  提交时间：2020/12/18 Acrylic monomers  Amides  Ascorbic acid  Binding sites  Carboxylic acids  Fourier transform infrared spectroscopy  Hydrogen peroxide  Ions  Molar ratio  Oxidation  Peroxides  Polymerization  Potash  Scanning electron microscopy  Separation  Thermodynamics  Thermogravimetric analysis  Transmission electron microscopyAdsorption capacities  Adsorption properties  Adsorption selectivity  Adsorption thermodynamics  Ion imprinted polymer  Non-imprinted polymers  Potassium permanganate  Preparation conditions   Unsupervised text topic-related gene extraction for large unbalanced datasets 会议论文 China, 2020-06-01 作者:  Jing-Ming, Li;  Jing-Tao, Sun;  Wen-Han, Huang;  Qiu-Yu, Zhang;  Zhen-Zhou, Tian 收藏  |  浏览/下载：43/0  |  提交时间：2020/12/18 Classification (of information)  Data mining  Extraction  Feature extraction  Genes  Independent component analysis  Large datasetCalculation of similarities  Feature extraction algorithms  Feature selection methods  Information entropy  Multidimensional statistical data  Performance of classifier  Unbalanced datasets  Unbalanced distribution   Design and Test of Flexible Support Structure for Large Aperture Lightweight Mirror 会议论文 Beijing, PEOPLES R CHINA, 2020-11-30 作者:  Sun Li Jun;  Liu Zhen;  Zhang Zhao Hui;  Li Li Bo;  Li Si Yuan 收藏  |  浏览/下载：32/0  |  提交时间：2021/06/04 Large aperture  ULE mirror  Flexible support  Finite element analysis  Mechanical test