|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 高效液相色谱法检测婴幼儿奶粉中的叶黄素显示文摘建立了一种使用高效液相色谱技术检测婴幼儿配方奶粉中游离、包埋叶黄素和叶黄素酯的方法。样品经室温皂化后用乙醚:正己烷:环已烷(40:40:20,体积比)组成的提取溶剂进行提取,以甲醇和甲基叔丁基醚为流动性,在C30色谱柱上采用梯度洗脱,可以很好的将13、13’-顺势叶黄素及反式叶黄素分离。对检测方法进行方法验证,在质量浓度为0.05-1.0mg/L范围内其线性相关系数≥0.999,检出限为0.06μg/g,回收率在97.61%-108.6%之间,相对标准偏差为2.64%-4.54%。本方法操作简单、结果准确,适用于婴幼儿配方奶粉中游离、包埋叶黄素和叶黄素酯的测定。 | 郑国建 关岩 杨方 Karen Schimpf Linda Thompson 宋畅 | 2016 | 中国乳品工业2016，44，1： | 5 |
| 2 | 多孔质气体静压轴承研究现状及发展趋势显示文摘多孔质气体静压轴承采用多孔质节流器,依靠外部供给加压气,形成承载气膜,实现支承和定位.分析了多孔质轴承支承原理,并说明气膜压力分布特点.总结了多孔材料在轴承中的应用及碳石墨多孔材料具有的相对优势.论述了流动模型、数值求解及试验的研究现状,说明雷诺润滑方程和Darcy方程是建立多孔质轴承流动模型的主流方法.总结了轴承优化方法,智能优化方法的应用情况.今后的研究重点是考虑流动惯性,基于Darcy-Forchheimer方程和雷诺润滑方程,建立多孔质轴承三维可压流动模型及其数值求解方法;考虑转子对气膜的惯性作用,使用CFD动网格计算多孔质轴承动特性;分析温度、材料变形等对多孔质轴承静动特性的影响;设计对中系统并采用高频激光测距仪,测试多孔质轴承静动特性;建立多参数、多目标的多孔质轴承优化平台,优化承载力、供气功耗等. | 顾延东 BÖHLE Martin SCHIMPF Artur 袁寿其 | 2021 | 排灌机械工程学报2021，39，8： | 3 |
| 3 | Entanglement-based quantum key distribution with a blinking-free quantum dot operated at a temperature up to 20 K显示文摘Entanglement-based quantum key distribution(QKD)promises enhanced robustness against eavesdropping and compatibility with future quantum networks.Among other sources,semiconductor quantum dots(QDs)can generate polarization-entangled photon pairs with near-unity entanglement fidelity and a multiphoton emission probability close to zero even at maximum brightness.These properties have been demonstrated under resonant two-photon excitation(TPE)and at operation temperatures below 10 K.However,source blinking is often reported under TPE conditions,limiting the maximum achievable photon rate.In addition,operation temperatures reachable with compact cryocoolers could facilitate the widespread deployment of QDs,e.g.,in satellite-based quantum communication.We demonstrate blinking-free emission of highly entangled photon pairs from GaAs QDs embedded in a p-i-n diode.High fidelity entanglement persists at temperatures of at least 20 K,which we use to implement fiber-based QKD between two buildings with an average raw key rate of 55 bits/s and a qubit error rate of 8.4%.We are confident that by combining electrical control with already demonstrated photonic and strain engineering,QDs will keep approaching the ideal source of entangled photons for real world applications. | Christian Schimpf Santanu Manna Saimon F.Covre da Silva Maximilian Aigner Armando Rastelli | 2021 | Advanced Photonics2021，3，6： | 2 |
| 4 | High range resolution by means of synthetic bandwidth generated by frequency-stepped chirps显示文摘 | Schimpf H Wahlen A Essen H | 2003 | Electronics Letters2003，39，18： | 1 |
| 5 | Congenital short QT syndrome and implantable cardioverter defibrillator treatment: inherent risk for inappropriate shock delivery显示文摘 | Schimpf R Wolpert C Bianchi F | 2003 | J Cardiovasc Electrophysiol2003，14，12： | 1 |
| 6 | Physiological pH effects on posthypoxic proximal tubular injury 显示文摘 | Zager RA Schimpf BA Gmur DJ | 1993 | Circ Res1993，72，4： | 1 |
| 7 | Short QT syndrome : successful prevention of sudden cardiac death in an adolescent by implantable cardioveter defibrillator treatment for primary prophylaxis 显示文摘 | Schimpf R Bauersfeld U Gaita F el al | 2005 | Heart Rhythm2005，2，： | 1 |
| 8 | Further insights into the effect of quinidine in short QT syndrome caused by a mutation in HERG显示文摘 | WOLPERT C SCHIMPF R GIUSTETTO C | 2005 | J Cardiovasc Electrophysiol2005，16，1： | 1 |
| 9 | Ni/SiOz Catalysts prepared with ethylenedia-mine nickel precur- sors : Influence of the pretreatment on the catalytic proper- ties in glucose hydrogenation 显示文摘 | Sabine Schimpf Catherine Louis Peter Claus | 2007 | Applied Catalysis A: General2007，318，： | 1 |
| 10 | Standardized shrinking LORETA - FOCUSS (SSLOFO) : a new algorithm for spatio-temporal EEG source reconstruction 显示文摘 | LIU Hesheng SCHIMPF P H DONG G | 2005 | IEEE Transations on Biomedical Engineering2005，52，10： | 1 |
| 11 | Congenital short QT syndrome and implantable cardioverter defibrillator treatment: Inherent risk for inappropriate shock delivery显示文摘 | Schimpf R Wolpert C Bianchi F | 2003 | J Cardiovas Electrophysiol2003，14，： | 1 |
| 12 | Further insights into the effect of Quinidine in short QT syndrome caused by a mutation in HERG显示文摘 | Wolpert C Schimpf R Giustetto C | 2005 | Cardiovasc Electrophvsiol2005，16，： | 1 |
| 13 | Clinical characteristics and treatment of short QT syndrome显示文摘 | Wolpert C Schimpf R Veltmann C | 2005 | Expert Rev Cardiovadc Ther2005，3，： | 1 |
| 14 | Dipole models for the EEG and MEG显示文摘 | SCHIMPF P H RAMON C HAUEISEN J | 2002 | IEEE Trans Biomed Eng2002，49，5： | 1 |
| 15 | Congenital short QT syndrome and implantable cardioverter defibrillator treatment:inherent risk for inappropriate shock delivery显示文摘 | Schimpf R Wolpert C Bianchi F | 2003 | J Cardiovasc Electrophysiol2003，14，12： | 1 |
| 16 | Congenital short QT syndrome and implantable cardioverter defibrillator treatment:inherent risk for inappropriate shock delivery显示文摘 | Schimpf R Wolpert C Bianchi F | 2003 | J Cardiovasc Electrophysiol2003，14，12： | 1 |
| 17 | ECLiPSe: A Platform for Constraint Logic Programming显示文摘 | Wallace M Novello S Schimpf J | 1997 | ICL Systems Journal1997，，12： | 1 |
| 18 | Congenital short QT syndrome and implantable cardioverter defibrillator treatment:inherent risk for inappropriate shock delivery显示文摘 | Schimpf R Wolpert C Bianchi F | 2003 | J Cardiovasc Electrophysiol2003，14，12： | 1 |
| 19 | Congenital short QT syndrome and implantable cardioverter defibrillator treatment:Inherent risk for inappropriate shock delivery显示文摘 | SCHIMPF R WOLPERT C BIANCHI F | 2003 | J Cardiovas Electrophysiol2003，14，： | 1 |
| 20 | Structure sensi- tivity and kinetics of D-glucose oxidation to D-gluconic acid over carbon-supported gold catalysts显示文摘 | ONAL Y SCHIMPF S CLAUS P | 2004 | Journal of Catalysis2004，223，1： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员