中国科学院机构知识库网格系统: 检索

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	Validated quantitative P-31 NMR spectroscopy for positional isomeric impurity determination in L-alpha-glycerylphosphorylcholine (L-alpha-GPC) 期刊论文 OAI收割 JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 2022, 卷号: 221, 页码: 5 作者: Sun, Ling; Fan, Yujuan; Wang, Qiaoqiao; Xiang, Lili; Han, Haiyun \| 收藏 \| 浏览/下载：27/0 \| 提交时间：2023/04/10 P-31 NMR spectroscopy Positional isomers Impurity L-alpha-glycerylphosphorylcholine (L-alpha-GPC) Method validation Quality control
	Crop residue application at low rates could improve soil phosphorus cycling under long-term no-tillage management 期刊论文 OAI收割 BIOLOGY AND FERTILITY OF SOILS, 2021, 页码: 13 作者: Wu, Guohui; Wei, Kai; Chen, Zhenhua; Jiang, Dongqi; Xie, Hongtu \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2021/03/29 Phosphatase activities Soil P species P-31 NMR spectroscopy No-tillage Residue application rates
	Influence of individual and combined application of biochar, Bacillus megaterium, and phosphatase on phosphorus availability in calcareous soil 期刊论文 OAI收割 JOURNAL OF SOILS AND SEDIMENTS, 2019, 卷号: 19, 期号: 11, 页码: 3688-3698 作者: Zhang, Xiangru; Li, Haixiao; Li, Meng; Wen, Guoqi; Hu, Zhengyi \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2020/09/10 Acid biochar Liquid-state P-31-NMR spectroscopy Olsen-P Soil phosphorus activators Water-soluble P
	Soil microbial biomass, phosphatase and their relationships with phosphorus turnover under mixed inorganic and organic nitrogen addition in a Larix gmelinii plantation 期刊论文 OAI收割 FOREST ECOLOGY AND MANAGEMENT, 2018, 页码: 313-322 作者: Tian, Jihui; Chen, Lijun; Chen, Zhenhua; Wei, Kai; Sun, Tao \| 收藏 \| 浏览/下载：38/0 \| 提交时间：2018/09/10 Nitrogen deposition Microbial biomass Phosphatase activity Available P P forms determined by P-31 NMR spectroscopy
	Impact of land use and nutrient addition on phosphatase activities and their relationships with organic phosphorus turnover in semi-arid grassland soils 期刊论文 OAI收割 BIOLOGY AND FERTILITY OF SOILS, 2016, 卷号: 52, 期号: 5, 页码: 675-683 作者: Tian, Jihui; Wei, Kai; Condron, Leo M.; Chen, Zhenhua; Xu, Zhuwen \| 收藏 \| 浏览/下载：35/0 \| 提交时间：2019/06/04 Organic Phosphorus Turnover Phosphatase Activities P-31 Nmr Spectroscopy Land Use Nitrogen And Phosphorus Additions Semi-arid Grasslands
	Soil phosphorus composition and phosphatase activities along altitudes of alpine tundra in Changbai Mountains, China 期刊论文 OAI收割 CHINESE GEOGRAPHICAL SCIENCE, 2016, 卷号: 26, 期号: 1, 页码: 90-98 作者: Chen Zhenhua; Yang Xiaozhu; Wei Kai; Chen Lijun \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2019/06/04 Alpine Tundra Ecosystem Altitude Phosphatase Activity Phosphorus (p) Composition Solution P-31 Nuclear Magnetic Resonance (Nmr) Spectroscopy
	Formation of Subnanometer Zr-WOx Clusters within Mesoporous W-Zr Mixed Oxides as Strong Solid Acid Catalysts for Friedel-Crafts Alkylation 期刊论文 OAI收割 JOURNAL OF PHYSICAL CHEMISTRY C, 2014, 卷号: 118, 期号: 12, 页码: 6283—6290 Li, S; Zhou, H; Jin, CH; Feng, ND; Liu, F; Deng, F; Wang, JQ; Huang, W; Xiao, LP; Fan, J 收藏 \| 浏览/下载：36/0 \| 提交时间：2015/03/13 TUNGSTEN-OXIDE PHOTOELECTRON-SPECTROSCOPY STRUCTURAL-ANALYSIS P-31 NMR N-BUTANE ZIRCONIA ISOMERIZATION WO3/ZRO2 SITES WOX/ZRO2
	Soil phosphorus composition determined by P-31 NMR spectroscopy and relative phosphatase activities influenced by land use 期刊论文 OAI收割 EUROPEAN JOURNAL OF SOIL BIOLOGY, 2012, 页码: 73-77 作者: Zhang, Aiming; Chen, Zhenhua; Zhang, Guangna; Chen, Lijun; Wu, Zhijie 收藏 \| 浏览/下载：18/0 \| 提交时间：2017/05/15 Land use Soil phosphorus composition Solution P-31 NMR spectroscopy Soil phosphatase activities
	Soil phosphorus composition determined by P-31 NMR spectroscopy and relative phosphatase activities influenced by land use 期刊论文 OAI收割 EUROPEAN JOURNAL OF SOIL BIOLOGY, 2012, 页码: 73-77 作者: Zhang, Aiming; Chen, Zhenhua; Zhang, Guangna; Chen, Lijun; Wu, Zhijie 收藏 \| 浏览/下载：28/0 \| 提交时间：2017/05/15 Land use Soil phosphorus composition Solution P-31 NMR spectroscopy Soil phosphatase activities