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Objective Cyclo-trans-4-L-hydroxyprolyl-L-serine(JBP485)is a dipeptide isolated from Laennec,and Laennec is a hydrolyzat......
Determination of thyreostats in bovine urine using ultra-high performance liquid chromatography-tand
Five thyreostats(TSs),namely tapazole,thiouracil,methylthiouracil,propylthiouracil,and phenylthiouracil,were determined ......
We develop a pair of tapered-tip single fiber optical tweezers, and study its multi-trapping characteristic. The finite ......
Time-interleaved analog-to-digital converter(TIADC) is an efficient way to achieve higher sampling rate for medium-to-hi......
A triaxial high-g accelerometer of microelectro mechanical systems(MEMS)has a structure of multi-chips combination and w......
QUALITY ASSURANCE AND QUALITY CONTROL IN ESTIMATES OF ENVIRONMENTAL EXPOSURES FOR HUMAN RISK ASSESSM
Measurements of environmental and human sanples requires dataof known quality.The basis to obtain such measurements is ......
Distribution in tissue and excretion in urine and feces of swertisin after intravenous administratio
Swertisin contents in rat urine,feces and tissues were determined by reversed-phase high-performance liquid chromatograp......
Simultaneous determination of quetiapine and three metabolites in human plasma by high-performance l
AIM: To develop a high performance liquid chromatography-electrospray mass spectrometry (HPLC-MS/ESI) method for simulta......
LC-MS/MS analysis and pharmacokinetic study on five bioactive constituents of Tanreqing injection in
Tanreqing injection(TRQ), a well-known traditional Chinese medicine formula, is commonly used to treat respiratory disea......
A case study on multi-lane roundabouts under congestion:Comparing software capacity and delay estima
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Determination of cilostazol and its active metabolite 3,4-dehydro cilostazol from small plasma volum
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A practical approach for near infrared spectral quantitative analysis of complex samples using parti
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Ultrasonic elastic characteristics of five kinds of metamorphic deformed coals under room temperatur
The calibration of the elastic characteristics of deformed coals is essential for seismic inversion of such units, becau......
The high-spin states in 74As were populated via heavy ion fusion evaporation 70Zn(7Li, 3n)74As at a bombarding energy of......
A compact neutron spectrometer based on the liquid scintillator is presented for neutron energy spectrum measurements at......
Analysis and design of a high-linearity receiver RF front-end with an improved 25%-duty-cycle LO gen
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Measurement of dose distribution in patients during radiotherapy is impossible. The Monte Carlo simulation is an alterna......
Fiber-based joint time and frequency dissemination via star-shaped commercial telecommunication netw
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Disposable Amperometric Acetylcholinesterase Biosensor for the Detection of Organophosphorus Pestici
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CALIS是全国高校图书资源共建共享的保障系统.本文就联合目录数据库建设的任务、数据库建设方案、系统服务功能和项目建设原则等方......
Reliability-Based Load and Resistance Factors Design for Offshore Jacket Platforms in the Bohai Bay:
For the fulfillment of the probability-based structural design for the offshore jacket platforms in the Bohai Bay, the d......
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硫代氨基脲衍生物具有抗癌、抗肿瘤、抗结核、抗病毒和防止某些霉菌生长的活性[1-5]，其羰基和硫羰基能与过渡金属离子配位形成配合......
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对双列短圆柱调心滚子轴承的磨加工方法及现有加工设备进行改进,降低了生产成本,提高了产品质量.......
在生命科学研究中,生物操作主要存在操作者训练时间长、操作成功率和效率低、操作缺乏一致性和重复性等问题,自动化生物操作可以解......
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冰瑕翳是指形状菲薄、透明光滑、如冰上之瑕的宿翳,其翳膜须在集光下方能察见,本病相当于西医学所称的角膜云翳。得之者眼前如有物......
