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搜索结果: 1-15 共查到理学 Ultrasound相关记录18条 . 查询时间(0.169 秒)
2018年SPIE光子超声会议(SPIE Photons Plus Ultrasound:Imaging and Sensing 2018)。
To evaluate the accuracy and usefulness of predicting birth weight by measuring fetal thigh circumference by ultrasound. METHODS: In 110 pregnant women, fetuses without structural or chromosomal anoma...
The objective of this study was to compare the effects of body weight growth adjustment methods on genetic parameters of body growth and tissue among three pig breeds. Data collected on 101,820 Landra...
Ultrasound measurements of backfat thickness (UBF), longissimus muscle area (ULMA) and marbling score (UMS) and carcass measurements of carcass weight (CW), backfat thickness (BF), longissimus muscle ...
The purpose of this study was to estimate genetic parameters of ultrasound measurements for longissimus dorsi muscle area (LMA), backfat thickness (BFT), and marbling score (MS) in Hanwoo cows (N = 3,...
Focusing on the importance of ultrasound research taking place in academia and industry as well as its practical applications, World Association for Ultrasound Applications announces its forthcoming c...
The modification on the fiber structure of bleached eucalyptus kraft pulp is a very attractive alternative for improve- ments in the properties of paper production. The enzymatic treatment by xylanase...
We study the calibration problem in circular ultrasound tomography devices for breast imaging, where the sensor positions deviate from the circumference of a perfect circle.
Interferometric imaging is a well established method to image phase objects by mixing the image wavefront with a reference one on a CCD camera. It has also been applied to fast transient phenomena, m...
In the present work, a new ligandless-ultrasound-assisted emulsification microextraction (LL-USAEME) method was developed for preconcentration trace amounts of nickel as a prior step to its determinat...
A new kind of data analysis is discussed – and a few case histories of actual application are presented – concerning the physical information attainable by acoustic emission (AE) records in geodynamic...
期刊信息 篇名 Effects of ultrasound on the microenvironment in reverse micelles and synthesis of nanorods and nanofibers 语种 英文 撰写或编译 撰写 作者 Jianling Zhang,Buxing Han,Dongxia Liu,Jing Chen,Zhimin Liu,Tainchen...
期刊信息 篇名 Preparation of polystyrene encapsulated Ag nanorods and nanofibers by combination of reverse micelles, gas antisolvent, and ultrasound techniques 语种 英文 撰写或编译 撰写 作者 Jianling Zhang,Zhimin Liu,Bu...
January 23, 2007,Diane Dalecki, associate professor of biomedical engineering, has been appointed the new director of the Rochester Center for Biomedical Ultrasound (RCBU) at the University of Rochest...
A new method to measure the viscosity of non-Newtonian fluids over a wide range of shear rates in a short period of time is presented. The technique is based on the measurement of the velocity profile...

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