中国科学院机构知识库网格系统: 检索

近红外光谱对岩矿表面黏土矿物覆层的响应 期刊论文 OAI收割
地球化学, 2023, 卷号: 52, 期号: 1, 页码: 41-52
作者: 张永磊[1,2,3]; 陶奇[1,2]; 何宏平[1,2]; 朱建喜[1,2]; 李尚颖[1,2,3]

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收藏 | 浏览/下载：7/0 | 提交时间：2024/07/19

Mass cytometry-based peripheral blood analysis as a novel tool for early detection of solid tumours: a multicentre study 期刊论文 OAI收割
GUT, 2022
作者: Zhang, Qi; Mao, Ye; Lin, Cheng; Hu, Manyi; Wang, Yangyang

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收藏 | 浏览/下载：66/0 | 提交时间：2022/12/22

tumour markers hepatocellular carcinoma pancreatic cancer

Synthesis of Au Nanoparticle-Modified Spindle Shaped alpha-Fe2O3 Nanorods and Their Gas Sensing Properties to N-Butanol 期刊论文 OAI收割
IEEE TRANSACTIONS ON NANOTECHNOLOGY, 2020, 卷号: 18
作者: Meng, Fanli; Qin, Wenbo; Li, Bo; Zhang, Hua; Wang, Shangyu

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收藏 | 浏览/下载：31/0 | 提交时间：2020/10/26

Au alpha-Fe2O3 spindle shape n-butanol gas sensors

一种基于用户优先度的遥感分发方法及系统 专利 OAI收割
专利号: 2017102408339, 申请日期: 2019-07-26,
作者: 封丽; 封雷; 李崇明; 尚明生; 周博天

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收藏 | 浏览/下载：33/0 | 提交时间：2020/02/17

PIXE PIXE analysis of early Yue wares from Shangyu and Nanjing (2nd-6th centuries AD) 期刊论文 OAI收割
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2017, 卷号: 412, 页码: 180-184
作者: Wu, Shuang; Li, Yu; Zhang, Bin; Cheng, Huansheng; Chen, Chun

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收藏 | 浏览/下载：23/0 | 提交时间：2018/05/31

Celadon PIXE Provenance

泛亚国际民族医药交流与合作——桥头堡战略下面向东南亚南亚的云南民族医药 期刊论文 OAI收割
云南中医学院学报, 2013, 期号: 4, 页码: 34-37
刘本玺; 董广平; 杨本雷; 裴盛基; 李晓明; 李尚雨; 龙春林*

收藏 | 浏览/下载：41/0 | 提交时间：2014/04/09

泛亚民族医药桥头堡战略云南

《山海经》三大神木的植物学考订 期刊论文 OAI收割
植物分类与资源学报, 2013, 期号: 4, 页码: 487-492
刘本玺; 李恒; 龙春林*; 裴盛基; 李尚雨; 李晓明

收藏 | 浏览/下载：32/0 | 提交时间：2014/04/09

山海经神木扶桑建木若木考订

《山海经》三大神木的植物学考订 期刊论文 OAI收割
植物分类与资源学报, 2013, 卷号: 35, 期号: 4, 页码: 487-492
作者: 刘本玺; 李恒; 龙春林; 裴盛基; 李尚雨

收藏 | 浏览/下载：51/0 | 提交时间：2016/03/30

山海经神木扶桑建木若木考订

The study on the near infrared spectrum technology of sauce component analysis (EI CONFERENCE) 会议论文 OAI收割
ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China
作者: Li S.; Wang C.; Chen X.; Chen X.; Chen X.

收藏 | 浏览/下载：36/0 | 提交时间：2013/03/25

The author Shangyu Li engages in supervising and inspecting the quality of products. In soy sauce manufacturing quality control of intermediate and final products by many components such as total nitrogen saltless soluble solids nitrogen of amino acids and total acid is demanded. Wet chemistry analytical methods need much labor and time for these analyses. In order to compensate for this problem we used near infrared spectroscopy technology to measure the chemical-composition of soy sauce. In the course of the work a certain amount of soy sauce was collected and was analyzed by wet chemistry analytical methods. The soy sauce was scanned by two kinds of the spectrometer the Fourier Transform near infrared spectrometer (FT-NIR spectrometer) and the filter near infrared spectroscopy analyzer. The near infrared spectroscopy of soy sauce was calibrated with the components of wet chemistry methods by partial least squares regression and stepwise multiple linear regression. The contents of saltless soluble solids total nitrogen total acid and nitrogen of amino acids were predicted by cross validation. The results are compared with the wet chemistry analytical methods. The correlation coefficient and root-mean-square error of prediction (RMSEP) in the better prediction run were found to be 0.961 and 0.206 for total nitrogen 0.913 and 1.215 for saltless soluble solids 0.855 and 0.199 nitrogen of amino acids 0.966 and 0.231 for total acid respectively. The results presented here demonstrate that the NIR spectroscopy technology is promising for fast and reliable determination of major components of soy sauce.

结晶胰岛素的全合成 期刊论文 OAI收割
生物化学与生物物理学报, 1966, 卷号: 6, 页码: 87-102
龚岳亭; 杜雨苍; 黄惟德; 陈常庆; 葛麟俊; 胡世全; 蒋荣庆; 朱尚权; 纽经义; 徐杰诚; 张伟君; 陈玲玲; 李鸿绪; 汪猷; 陆德培; 季爱雪; 李崇熙; 施溥涛; 叶蕴华; 汤卡罗; 邢其毅

收藏 | 浏览/下载：135/0 | 提交时间：2013/02/28