METHOD OF EFFECTING STABILIZATION OF VOLUME RATE OF FLOWIN PARTICULAR FOR USE IN CONSTANT PRESSURE LIQUID CHROMATOGRAPHS WITH GAS PUMPS

• 1. 用于检测主管道中的气体的流量的方法和用于测量气体管道中的气体的流量的装置 [P] . 中国专利： CN113518900A . 2021-10-19
• 2. 基于恒压法的多介质气体配样标准流量计及流量提供方法 [P] . 中国专利： CN104236641A . 2014-12-24
• 3. METHOD OF EFFECTING COMPENSATION OF CHANGES IN VOLUME RATE OF FLOW IN PARTICULAR FOR USE IN CONSTANT PRESSURE LIQUID AND GAS CHROMATOGRAPHS [P] . PL243053A2 . 1984-05-21

  机译： 影响恒压液体和气相色谱仪使用的流量变化率补偿的方法

• 4. HIGH PRESSURE CONSTANT FLOW RATE PUMP AND METHOD FOR FEEDING LIQUID OF HIGH PRESSURE CONSTANT FLOW RATE [P] . 日本专利： JP2014215125A . 2014-11-17

  机译： 高压恒流量泵及高压恒流量给水计量方法

• 5. HIGH-PRESSURE CONSTANT FLOW RATE PUMP AND HIGH-PRESSURE CONSTANT FLOW RATE LIQUID TRANSFER METHOD [P] . 美国专利： US2014318224A1 . 2014-10-30

  机译： 高压恒定流量泵及高压恒定流量液体转移方法

• 1. Kinetic Rate Constant of Liquid Drainage from Colloidal Gas Aphrons [J] . 罗建洪, 李军, 黄平, 中国化学工程学报：英文版 . 2009,第006期
• 2. Effects of ultrasound on the desulfurization performance of hot coal gas over Zn-Mn-Cu supported on semi-coke sorbent prepared by high-pressure impregnation method [J] . Xiaoyang Zhang, Xianrong Zheng, Peng Han, 天然气化学（英文版） . 2015,第003期
• 3. Effects of ultrasound on the desulfurization performance of hot coal gas over Zn-Mn-Cu supported on semi-coke sorbent prepared by high-pressure impregnation method [J] . Xiaoyang Zhang, Xianrong Zheng, Peng Han, 能源化学：英文版 . 2015,第003期
• 4. The effect of pressure, volume, and temperature on the dielectric constant of simple organic liquids [C] . Frederick I. Mopsik Conference on Electrical Insulation and Dielectric Phenomena . 1967
• 5. A CONSTANT VOLUME--CONSTANT MASS SYSTEM FOR MEASURING THE P-V-T PROPERTIES OF HEAVY WATER AND MEASUREMENTS OF THE SATURATED VAPOUR PRESSURE OF HEAVY WATER [D] . IVEY, CHARLES MILTON. 1975
• 6. High-Temperature Adiabatic Calorimeter for Constant-Volume Heat Capacity Measurements of Compressed Gases and Liquids [O] . Joseph W. Magee, Renee J. Deal, John C. Blanco 1998
• 7. Device for pressure control of a liquid chromatograph pump [O] . F. J. Van Lenten, L. D. Rothman 1976
• 8. Effective Continuum Model for the Liquid-to-Gas Phase Change in a Porous MediumDriven by Solute Diffusion: I. Constant Pressure Decline Rates [R] . Tsimpanogiannis, I. N., Yortsos, Y. C. 2001

• 1. EFFECTS OF POLYTROPIC EXPONENT ON DATA PROCESSING METHODS USED IN CONSTANT VOLUME DISCHARGE [J] . YANG Lihong ,LIU Chengliang ,ZHA Xuanfang . 中国机械工程学报 . 2008,第001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. 恒压式气体流量计变容室截面面积测量技术研究 [C] . ZHAO Lan ,赵澜 ,FENG Yan . 2012国防计量与测试学术交流会 . 2012
• 4. 基于LabVIEW的恒压式气体微流量计测控系统的设计与实现 [A] . 冯焱 . 2007