A water saving mechanism with high flow volume in low pressure

• 1. 低压大流量节水机构 [P] . 中国专利： CN106151623B . 2019.03.22
• 2. 低压大流量节水机构 [P] . 中国专利： CN106151623A . 2016-11-23
• 3. A water saving mechanism with high flow volume in low pressure [P] . 英国专利： GB2537209A . 2016-10-12

  机译： 低压大流量节水机构

• 4. A water saving mechanism with high flow volume in low pressure [P] . 英国专利： GB201602046D0 . 2016-03-23

  机译： 低压大流量节水机构

• 5. SIX-DEVICE-IN-ONE MATERIAL-SAVING CONSUMER-AND-MANUFACTURER-COST-SAVING SHIPPING-VOLUME-SAVING MULTI-BARRIER-LOCKING MULTI-ROOT-GRIPPING-AND-WATER-FLOWING ANTI-DIGGING GARDEN-AND-TREE-PROTECTING VERTICAL-TRUCK-BED-EXTENDER-AND-TONNEAU-COVER STACKABLE LANDSCAPE BARRIER [P] . US2021084838A1 . 2021-03-25

  机译： 六种仪器 - 一体的材料节省消费者和制造商 - 节省成本节约的运输量 - 节省量的多屏障锁定多根夹紧和水流动的抗挖掘园林和树保护垂直卡车床 - 扩展器和吨位 - 覆盖可叠放景观屏障

• 1. Measurement of oil volume fraction and velocity distributions in vertical oil-in-water flows using ERT and a local probe [J] . LI Hua, WANG Mi, WU Ying-xiang, 浙江大学学报（英文版）（A辑：应用物理和工程） . 2005,第012期
• 2. Pressure drop, flow pattern and local water volume fraction measurements of oil-water flow in pipes [J] . W A S Kumara, B M Halvorsen, M C Melaaen Measurement Science & Technology . 2009,第11期
• 3. Mechanisms of pressure oscillation in steam jet condensation in water flow in a vertical pipe [J] . Qiang Xu, Liejin Guo, Liang Chang International Journal of Heat and Mass Transfer . 2017,第JULa期
• 4. Visualization study on the mechanisms of net vapor generation in water subcooled flow boiling under moderate pressure conditions [J] . Rouhollah Ahmadi, Tatsuya Ueno, Tomio Okawa International Journal of Heat and Mass Transfer . 2014,第mara期
• 5. MECHANISMS OF SUBCOOLED WATER FLOW BOILING CHFS FOR OUTLET SUBCOOLING AT A FLOW VELOCITY WITH PRESSURES FOR TEST SECTIONS WITH VARIOUS SHAPES [C] . Akira Sakurai, Katsuya Fukuda The 2001 ASME International Mechanical Engineering Congress and Exposition, 2001, Nov 11-16, 2001, New York, New York . 2001
• 6. NEW APPROACHES IN PULMONARY FUNCTION EVALUATION TO DETECT THE EFFECTS OF AIRBORNE CHEMICALS (BRONCHOCONSTRICTION, CARBON DIOXIDE VENTILATORY RESPONSE, REFLEX RESTRICTION, FLOW-VOLUME LOOPS, PRESSURE-VOLUME). [D] . SCHAPER, MICHELLE MATIJAK. 1984
• 7. High Flow-Rate Sample Loading in Large Volume Whole Water Organic Trace Analysis Using Positive Pressure and Finely Ground Sand as a SPE-Column In-Line Filter [O] . Ola Svahn, Erland Björklund 2019
• 8. Pressure drop, flow pattern and local water volume fraction measurements of oil-water flow in pipes [O] . Kumara, W.A.S., Halvorsen, Britt, Melaaen, Morten Christian 2009
• 9. Final Report Volume Ⅱ on a Study of Convection Boiling Inside Channels LOW PRESSURE STEAM-WATER FLOW IN A HEATED VERTICAL CHANNEL [R] . J. K. Ferrell, D. M. Bylund 1966

• 1. 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
• 2. Development and Application of Two-Dimensional Numerical Model on Shallow Water Flows Using Finite Volume Method [J] . Szu-Hsien Peng ,Chuan Tang . 应用数学与应用物理（英文） . 2015,第8期
• 3. Critical Heat Flux with Subcooled Flowing Water in Tubes for Pressures from Atmosphere to Near-Critical Point [J] . Yuzhou Chen ,Keming Bi ,Minfu Zhao . 能源与动力工程 . 2016,第004期
• 4. Research on Critical Flow of Water under Supercritical Pressures in Nozzles [J] . Yuzhou Chen ,Minfu Zhao ,Chunsheng Yang . 能源与动力工程 . 2012,第002期
• 5. 低压小流量磁流变阀流量关断特性分析及能耗研究 [C] . 胡国良 . 第十二届设计与制造前沿国际会议（ICFDM2016） . 2016
• 6. 基于涡轮流量计的低压损宽量程小流量测量研究及应用 [A] . 许成弟 . 2016