Results 41 to 50 of about 681 (142)
Numerical simulation of multi-field collaborative processing technology for sintering ultrafine dust [PDF]
A new type of multi-field collaborative processing technology that coupled phase change aggregation and turbulent aggregation was proposed to address the problem of low efficiency in the treatment of sintering flue gas ultrafine dust.
LI Guoliang +4 more
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, 1999 介绍了应用于处理环境污染物的各种热等离子体技术及其特点，突出介绍了新兴的电感耦合等离子体技术的发展。评述了近期用于污染物处理的等离子体研究领域的几个重要方向，并简略介绍了作者实验室的一些实验结果。国家自然科学基金;优秀中青年人才专项基金 ...
孙大海 +6 more
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Mine cable partial discharge denoising method based on multivariate variational mode decomposition and improved wavelet threshold [PDF]
The insulation state of the mine cable plays an important role in the stable operation of the mine power supply system. Partial discharge on-line monitoring is an important means of cable insulation state monitoring.
Jiyuan CAO +6 more
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Gaoya dianqi, 2015 针对影响输变电设备电晕放电强度的温度、湿度、气压以及风4大环境因素,在实验室中运用Coro CAM504型的紫外成像仪对环境因素影响棒—板间隙放电强度进行定量研究,并分析了这4大环境因素对电晕放电强度的影响原因。试验结果表明,棒—板间隙电晕放电强度会随着环境温度的上升而相应增强,且呈现出一定的饱和趋势;随着气压的上升或湿度的增加而减少;风对电晕放电现象存在一定的削弱作用。
李兵 +6 more
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Effect of Plasma-Activated Water Combined with Biological Preservatives on Beef Preservation [PDF]
To prolong the shelf life of fresh beef, we designed and evaluated a preservative (PAW-ε-PLH-nisin) by dissolving ε-polylysine hydrochloride (ε-PLH), nisin, and sodium hexametaphosphate as a water-retaining agent in plasma-activated water (PAW).
KE Zhigang, TIAN Yuling, LIU Shulai, ZHOU Xuxia, DING Yuting
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Gaoya dianqi, 2004 介绍了金具上电晕放电辐射电磁波极化方式和横向分布特性的实验结果。结果表明,电晕放电在地面上产生的场是干涉场,金具的电晕辐射模型可用短振子天线来等效。
林晓宇 +4 more
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Proteomics of Cerebral Ganglions in the Mollusks of Three Species [PDF]
, 2007 蓝斑背肛海兔（NotarcusleachiicirrosusStimpson,NLCS）、蓝无壳侧鳃海牛（PleurobranchaeanovaezealandiaeCheseman,PNC）和褐云玛瑙螺（AchatinafulicaFérussac,AFF）均属于腹足纲软体动物，它们的中枢神经系统（centralnervoussystem,CNS）组成与分布均较为相似。近10年来，在神经分子生物学研究领域中的许多突破性研究成果均取材于软体动物的CNS。本文，选用海兔（Aplysia ...
詹怿婕
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An Update on Mass Spectrometry-Based Methods for the Identification of Lipid C=C and Fatty Acyl Positions and Their Applications in Food Analysis [PDF]
Lipids play an important role in living organisms, and the structure affects the function. Analysis of the fine structure of lipids is very important.
TENG Mengnan, DUAN Xiaoliang, ZHANG Dong, GUO Weiqun
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Research Progress in the Application of Gas Chromatography-Ion Mobility Spectrometry in Food Authentication [PDF]
Gas chromatography-ion mobility spectrometry (GC-IMS) is a sensitive analytical technology for the detection, identification and monitoring of trace substances in different matrices, which enables secondary rapid separation and high-precision qualitative
ZHANG Biying, SUI Yumeng, ZHANG Xin, LI Yongjie, KONG Baohua, LIU Haotian, CHEN Qian
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Gaoya dianqi, 2011 针对传统电晕检测方法存在难以准确定位放电位置且在现场应用易受干扰等问题,笔者采用数字图像处理算法提取了电晕放电紫外图像的光斑面积,并将其作为量化放电强度的参数,在实验室利用棒—板间隙研究了极不均匀电场中的电晕放电的紫外成像特征,分析了正、负电晕放电时的最大脉冲幅值、累积放电量参数与光斑的面积之间的关系,并对上述关系进行了讨论。研究表明,对于负半周的放电,脉冲峰值与光斑面积存在明显的非线性关系,但半周内的累积放电量与光斑面积有着近似的线性关系;对于正半周的放电 ...
王胜辉, 律方成, 李和明
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