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| 1 | 毛细管电泳法分析蜂花粉中黄酮类化合物(英文)显示文摘使用毛细管电泳法(CE)检测了健康食品中常见的六种黄酮类化合物:橙皮甙、海棠甙、异鼠李素、山奈酚、槲皮素、芦丁。研究了一系列的试验参数,如:pH、缓冲溶液浓度、分离电压以及UV检测器波长等,以确定出最佳条件。使用H3BO3-Na2B4O7缓冲液(pH9.2),各分析物可在8min内分出。相对标准偏差(RSD):8次进样的迁移时间为0.77%~0.93%;峰面积为3.8%~8.6%;各检测限(S/N=3)范围为0.34μg/ml~2.9μg/ml,回收率为80.4%~113.9%。方法简单、灵敏,重现性高,线性好,无须固相萃取前处理,用于蜂花粉分析结果准确。 | 卢挺 Edward P C Lai Jorn C C Yu 胡风祖 | 2006 | 食品科学2006，27，12： | 9 |
| 2 | Through-needle all-optical ultrasound imaging in vivo: a preclinical swine study显示文摘High-frequency ultrasound imaging can provide exquisite visualizations of tissue to guide minimally invasive procedures.Here,we demonstrate that an all-optical ultrasound transducer,through which light guided by optical fibers is used to generate and receive ultrasound,is suitable for real-time invasive medical imaging in vivo.Broad-bandwidth ultrasound generation was achieved through the photoacoustic excitation of a multiwalled carbon nanotube-polydimethylsiloxane composite coating on the distal end of a 300-μm multi-mode optical fiber by a pulsed laser.The interrogation of a high-finesse Fabry–Pérot cavity on a single-mode optical fiber by a wavelength-tunable continuous-wave laser was applied for ultrasound reception.This transducer was integrated within a custom inner transseptal needle(diameter 1.08 mm;length 78 cm)that included a metallic septum to acoustically isolate the two optical fibers.The use of this needle within the beating heart of a pig provided unprecedented realtime views(50 Hz scan rate)of cardiac tissue(depth:2.5 cm;axial resolution:64μm)and revealed the critical anatomical structures required to safely perform a transseptal crossing:the right and left atrial walls,the right atrial appendage,and the limbus fossae ovalis.This new paradigm will allow ultrasound imaging to be integrated into a broad range of minimally invasive devices in different clinical contexts. | Malcolm C Finlay Charles A Mosse Richard J Colchester Sacha Noimark Edward Z Zhang Sebastien Ourselin Paul C Beard Richard J Schilling Ivan P Parkin Ioannis Papakonstantinou Adrien E Desjardins | 2017 | Light(Science & Applications)2017，6，1： | 6 |
| 3 | A method for analyzing plant architecture as it relates to fruit qualibty using three-dimensional computer graphics显示文摘 | Smith G S Curtis J P Edwards C M | 1992 | Annals of Botany1992，70，： | 1 |
| 4 | The effect of cultural conditions on growth and secondary metabolism in Streptomycesth ermovilaceus显示文摘 | JAMES P D A EDWARDS C | 1988 | FEMS Microbiol Lett1988，52，： | 1 |
| 5 | The effect of cultural conditions on growth and secondary metabolism in Strepto- mycesth ermovilaceus显示文摘 | James P D A Edwards C | 1998 | FEMS Microbiol Lett1998，52，： | 1 |
| 6 | Effect of chemical amendments on ammonia volatilization from poultry litter显示文摘 | Moore P A J Daniel T C Edwards D R | 1995 | Journal of Environmental Quality1995，24，： | 1 |
| 7 | Critical success factors for PPP/PFI project in the UK construction industry显示文摘 | Hardcastle C Edwards P J Akintoye A | | 0，，05： | 1 |
| 8 | Simple sequence repeat(SSR)marker survey of the cassava(Manihot esculenta Crantz)genome:toward a SSR-based molecular genetic map of cassava显示文摘 | Mba R E C Stephenson P Edwards K Mezer S Nkumbira J Gulberg U Apel K Gale M Tohme J Fregene M A | | 0，，： | 1 |
| 9 | PKI Elliptic Curve Cryptography,and Digital Signatures显示文摘 | William J C Edward P D Scott A R | 1999 | Computers and Security1999，18，： | 1 |
| 10 | Where is Shear Reinforcement Required? Review of Research Results and Design Procedures显示文摘 | Collins Michael P Bentz Evan C Sherwood Edward G | 2008 | ACI Structural Journal2008，，5： | 1 |
| 11 | Variables influencing the toxic response to organophosphates in humans 显示文摘 | KARALLIEDDE L D EDWARDS P MARRS T C | 2003 | Food Chem Toxicol2003，41，1： | 1 |
| 12 | Role of trichomes in sunflower tolerance to manganese toxicity显示文摘 | Blarney F P C Joyce D C Edwards D G | 1986 | Plant Soil1986，91，： | 1 |
| 13 | Low molecular weight organic acids adsorption in forest soils: effects on soil solution concentrations and biodegradation rates显示文摘 | VAN HEES P A W VINOGRADOFF S I EDWARDS A C | 2003 | Soil Biology & Biochemistry2003，35，： | 1 |
| 14 | Separating root and soil microbial contributions to soil respiration: A review of methods and observations显示文摘 | Hanson P J Edwards N T Garten C T | 2000 | Biogeochemistry2000，48，1： | 1 |
| 15 | Soil phosphorus management and water quality:a UK perspective显示文摘 | Edwards A C Withers P J A | 1998 | Soil Use and Manage1998，14，： | 1 |
| 16 | Molded glass aspheric optics hit the target for precision and cost显示文摘 | EDWARD P DAVID S SCOTT C | 2007 | Laser Focus World2007，12，： | 1 |
| 17 | Robust fault reconstruction in uncertain lin- ear systems using multiple sliding mode observers in cascade 显示文摘 | Tan C P Edwards C | 2010 | IEEE Transactions on Automatic Control2010，55，4： | 1 |
| 18 | Root characteristics and growth potential of container and bare-root seedlings of red oak (Quercus rubra L ) in Ontario, Canada显示文摘 | Edward R W Kristjan C V Andrew P | 2007 | New forests2007，34，2： | 1 |
| 19 | The 5' -flanking region of the ovine follicle-stimulating hormone-beta gene contains six progesterone response elements : three proximal elements are sufficient to increase transcription in the presence of progesterone 显示文摘 | Webster J C Pedersen N R Edwards D P | 1995 | Endocrinology1995，136，： | 1 |
| 20 | Manuring and fertilization effects on phosphorus accumulation in soils and potential environmental implications显示文摘 | Hooda P S Truesdale V W Edwards A C | 2001 | Advances in Environmental Research2001，5，： | 1 |
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