METHOD OF DETECTING PARTICLES IN A TWO-PHASE STREAM, VACUUM CLEANER AND A METHOD OF CONTROLLING OR ADJUSTING A VACUUM CLEANER

• 1. 一种真空镀膜机内腔清洁剂及其制备方法 [P] . 中国专利： CN105754730A . 2016-07-13
• 2. 真空泵、应用于该真空泵的温度调节用控制装置、检查用夹具、以及温度调节功能部的诊断方法 [P] . 中国专利： CN110770446A . 2020-02-07
• 3. METHOD OF DETECTING SOLID PARTICLES IN A TWO-PHASE STREAM, VACUUM CLEANER AND METHOD OF CONTROLLING OR ADJUSTING OPERATION OF A VACUUM CLEANER [P] . PL317056A1 . 1997-03-03

  机译： 在两相流，真空清洁器中检测固体颗粒的方法以及真空清洁器的控制或调整操作方法

• 4. METHOD OF DETECTING PARTICLES IN A TWO-PHASE STREAM, VACUUM CLEANER AND A METHOD OF CONTROLLING OR ADJUSTING A VACUUM CLEANER [P] . HUT75482A . 1997-05-28

  机译： 检测两相流中的颗粒的方法，真空清洁剂以及控制或调节真空清洁剂的方法

• 5. METHOD OF DETECTING PARTICLES IN A TWO-PHASE STREAM, VACUUM CLEANER AND A METHOD OF CONTROLLING OR ADJUSTING A VACUUM CLEANER [P] . HU9603049D0 . 1997-01-28

  机译： 检测两相流中的颗粒的方法，真空清洁剂以及控制或调节真空清洁剂的方法

• 1. Measuring the velocity of sand particles in an air/particle two-phase flow：A comparison of several commonly used methods [J] . Zhibao Dong, GuangQiang Qian, WanYin Luo, 寒旱区科学：英文版 . 2010,第003期
• 2. Measuring the velocity of sand particles in an air/particle two-phase flow: A comparison of several commonly used methods [J] . Zhibao Dong, GuangQiang Qian, WanYin Luo, 寒旱区科学（英文版） . 2010,第003期
• 3. Evaluation of Particle Emission of Various Vacuum Cleaners By a New Test Method-Ker-Ching Hsieh, Ph.D., Particle Tech, Inc [C] . K.C. Hsieh, John A. Huebsch American Filtration Separations Society's annual national meeting and exposition . 1999
• 4. An evaluation of the efficacy of domestic allergen-avoidance: Using vacuum cleaners with high-efficiency exhaust filtration to reduce fungal exposure and impermeable bedding encasements to reduce dust -mite exposure. [D] . Recer, Gregg M. 2002
• 5. Assessment of Nanoparticle Exposure in Nanosilica Handling Process: IncludingCharacteristics of Nanoparticles Leaking from a Vacuum Cleaner [O] . Boowook KIM, Hyunwook KIM, Il Je YU 2014
• 6. Wet smear method by a water sprayer and temporary decontamination method by a vacuum cleaner. [O] . Takao KAWANO, Hiroshi EBIHARA 1989

• 1. High-Resolution Infrared-Vacuum Ultraviolet Photoion and Pulsed Field Ionization-Photoelectron Methods for Spectroscopic Studies of Neutrals and Cations [J] . Xi Xing ,Beth Reed ,Mi Kyung Bahng . 化学物理学报 . 2008,第003期
• 2. BACKGROUND： Vibrio vulnifi cus inside the body could activate the NF-!B signaling pathwayand initiate the inflammatory cascade. The lung is one of the earliest organs affected by sepsisassociated with acute lung injury. High mobility group protein B1 （HMGB1） is an important late-actingpro-infl ammatory cytokine involving in the pathophysiology of sepsis. It is also involved in the injuryprocess in the lung, liver and intestine. There has been no report on the involvement of HMGB1 inVibrio vulnifi cus sepsis-induced lung injury.METHODS： Sixty rats were randomly divided into a normal control group （group A, n=10） anda Vibrio vulnificus sepsis group （group B, n=50）. Sepsis was induced in the rats by subcutaneousinjection of Vibrio vulnificus （concentration 6×108 cfu/mL, volume 0.1 mL/100g）） into the left lowerlimbs. The rats in group B were sacrifi ced separately 1, 6, 12, 24, and 48 hours after the infection.Their lungs were stored as specimens, lung water content was measured, and lung pathology wasobserved under a light microscope. The expressions of the HMGB1 gene and protein in the lungswere detected by RT-PCR and Western blot. Data were analyzed with one-way analysis of variance（ANOVA） and the LSD method for pair-wise comparison between the two groups. P〈0.05 wasconsidered statistically signifi cant.RESULTS： Compared to group A （0.652±0.177）, HMGB1 mRNA expression in the lungs ofgroup B was signifi cantly higher at 0 hour （1.161±0.358, P=0.013）, 24 hours （1.679±0.235, P=0.000）,and 48 hours （1.258±0.274, P=0.004） （P〈0.05）, and peaked at 24 hours. Compared to group A（0.594±0.190）, HMGB1 protein expression at 6 hours （1.408±0.567, P=0.026） after infection wassignificantly increased （P〈0. 05）, and peaked at 24 hours （2.415±1.064, P=0.000） after infection.Compared to group A （0.699±0.054）, lung water content was significantly increased at 6 hours（0.759±0.030, P=0.001）,12 hours （0.767±0.023, P=0.000）, 24 hours （0.771±0.043, P=0.000） and 48hours （0.789±0.137, P=0.000） after infection （P〈0.05）. Compared to group A, pathological changesat 12 hours in group B indicate marked pulmonary vascular congestion, interstitial edema andinfl ammatory infi ltration. Alveolar cavity collapse and boundaries of the alveolar septum could not beclearly identifi ed.CONCLUSION： Vibrio vulnifi cus sepsis can lead to injury in rat lungs, and increased HMGB1expression in lung tissue may be one of the mechanisms for injury from Vibrio vulnifi cus sepsis. [J] . Qiao-meng Qiu ,Zhong-wang Li ,Lu-ming Tang . 世界急诊医学杂志(英文) . 2011,第4期
• 3. Noise Controlling Methods in Frequency Selection Detecting Radar [J] . Shi Xin-zhi ,Shi Zhen-hua ,Wen Bi-yang . 武汉大学自然科学学报：英文版 . 2001,第4期
• 4. 控制棒导向筒真空电子束焊缝检测方法研究 [C] . LIAO Ying-peng ,廖应鹏 ,XU Wen-jing . 中国核学会2019年学术年会 . 2017
• 5. 真空灭弧室真空度测试方法与在线检测技术研究 [A] . 云伟俊 . 2003