Figure 2.Diagram of a Stanton tube For measuring flow velocity, there are numerous modifications of the Pitot-Prandtl tube, such as the Losievskii and Preston tubes; velocity is also measured with the venturi tube. The direction of flow is measured with cylindrical and spherical probes, combinat...
Swagelok tube fittings are not recommended for tube wall thicknesses outside the ranges shown in the accompanying tables foreachsize. swagelok.com.cn swagelok.com.cn 不建议在壁厚超出所附表格中对每种尺寸所显示的范围之外的 卡套管上使用世伟洛克卡套管接头。
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Quantitatively detecting correlations of multiple protein-protein interactions (PPIs) in vivo is a big challenge. Here we introduce a novel method, termed Protein-interactome Footprinting (PiF), to simultaneously measure multiple PPIs in one cell. The pr
while the majority of studies on the cultivated food environment from high-income countries focussed on urban and community gardening. In addition to the most common survey-based methodological approaches, our review yielded a broad range of both qualitative and quantitative methods for measuring natural...
(8) of the pig body which stores measured data; a signal processing device (10) for processing signals from the distance measuring device, the rotation angle gauge and the transducers; and a data processing device for analizing the measured data stored in the recorder after the pig body has...
A method for measuring or controlling the volume of a liquid segment confined within a tube and having a leading edge and a trailing edge. The tube is exposed to radiation at an angle and radiation refracted from the inner surface of the... KE Stephen,ZP John 被引量: 0发表: 1998年 Pro...
The passage has a shape, which corresponds to a segment of the lateral surface of a tube-like wall of a process container, for example a pipeline or a tank, and the receiving device is inserted in the tube-like wall of the process container. The passage has an edge (R), which ...
E, EGSH of p24+ and p24− J1.1 cells after treatment with 100 ng/ml TNF-α for 72 h. Error bars represent S.D. from the mean. *, p < 0.05. C, untreated control. M. tuberculosis Infection Modulates EGSH to Induce HIV-1 Activation Co-infection with M. tuberculosis is one of ...
device for measuring the mass flow of a flowing medium and firmly clamped by its ends (4, 6) in the device, an exciting system which causes the bent tube E Appel,P Nissen,HW Schwiderski 被引量: 0发表: 1987年 APPARATUS FOR MEASURING THE MASS OF A FLOWING MEDIUM not available for EP...