actual recirculated secondary flow. When the relative temperature of the secondary flow increases, the hydrogen recirculation rate shows a decreasing trend. This is because, with the increase in the secondary flow temperature, the gas density decreases, resulting in a weakened ability to circulate ...
We define the subset of \({{\mathcal{B}}}^{{\prime\prime} }\) that corresponds to this linear constraint as \({{\mathcal{B}}}_{T}^{{\prime\prime} }:=\{X\in {{\mathcal{B}}}^{{\prime\prime} }| (8)\,\,\text{holds}\,.\}.\) Next, given a density matrix ρ on ...
Implications of increasing ventilation rates of broiler farms to fulfill European welfare regulations on gas concentrations Ammonia and carbon dioxide concentrations are limited in the EU when rearing density exceeds 33 kg/m2. Threshold concentrations (20 and 3,000 ppm for ammon... F Estellés,A ...
Laser Particle Size Analysis – The Influence Of Density And Particle Shape On Measurement Results / Laserowa Analiza Uziarnienia - Wpyw Gstoci I Ksztatu Z... The paper concerns the accuracy of determining particle size distributions of the fine-grained materials by means of laser diffraction me...
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A comparison of velocity-only derived synthetics to velocity/density derived synthetics show a close similarity. Observed amplitude variations are non-fluid related but are lithology and thickness dependent. Synthetic seismograms constructed for well logs and tied to conventional reflection seismic lines ...
Accordingly, we infer that the relative density of mesopelagic prey is greater under shoaling CDW conditions, and highest during night time when prey vertical distribution is relatively shallow. This means that when the seals forage in regions of shoaling CDW prey encounter rates are considerably ...
It adopts a fine-grained fitness assignment strategy, a density estimation technique, and an enhanced archive truncation method to derive better Pareto solutions [35]. Two objective functions are used here to find the Pareto front of membership functions. The first one is the suitability of ...
Now, using a new technique, a team in which the Instituto de Astrofísica de Canarias (IAC) has participated, has shown that this “missing” baryonic matter is found filling the space between the galaxies as hot, low-density gas. The same technique also gives a new tool that shows ...
a通过对山东某些城市纺织品的抽样调查结果分析,采用Boostrap法得出总体样本纺织品中镉离子的浓度符合正态分布。 Through to the Shandong certain city textile sample investigation result analysis, uses the Boostrap law to obtain in the overall sample textile the cadmium ion density to conform to the normal ...