Apparatus used in measuring interstitial water content and electrical resistivity ofunmounted core samples

• 1. 用于岩心样品中的未固结沉积物的原位稳定的设备和方法 [P] . 中国专利： CN111601946A . 2020-08-28
• 2. 一种适用于岩心样品解吸气测量设备 [P] . 中国专利： CN205562330U . 2016.09.07
• 3. APPARATUS USED IN MEASURING INTERSTITIAL WATER CONTENT AND ELECTRICAL RESISTIVITY OF UNMOUNTED CORE SAMPLES [P] . CA510561A . 1955-03-01

  机译： 用于测量未装芯样品的间隙水含量和电阻率的装置

• 4. SAMPLING DEVICE FOR SOIL INTERSTITIAL WATER, SULFIDE MEASURING APPARATUS FOR SOIL INTERSTITIAL WATER, DISSOLVED ION MEASURING DEVICE FOR SOIL INTERSTITIAL WATER, SAMPLING METHOD FOR SOIL INTERSTITIAL WATER, AND SULFIDE CONCENTRATION MEASURING METHOD FOR SOIL INTERSTITIAL WATER [P] . 日本专利： JP2017111012A . 2017-06-22

  机译： 土壤间质水采样装置，土壤间质水硫化物测量装置，溶解离子测量土壤间质水的装置，土壤间质水的采样方法以及土壤间质水的硫化物浓度测量方法

• 5. Apparatus for measuring interstitial water content, permeability, and electrical conductivity of well cores [P] . 美国专利： US2539355A . 1951-01-23

  机译： 测量井芯间隙水含量，渗透率和电导率的设备

• 1. Simulation of seafloor electrical resistivity measuring equipment based on 3D finite element method [J] . NAN Zeyu, FAN Xiaomin, ZHANG Yi, 世界地质（英文版） . 2012,第002期
• 2. Investigating the Effect of NaCI Content of Pore Water on the Electrical Resistivity of Sand Samples in the Laboratory [C] . S. Karimi Nasab, A. Hojat, S. Kosari Near Surface Geoscience . 2013
• 3. Method Development for the Quantification of Free, Interstitial, Surface, and Bound Water Content in Granular Sludge as a Predictor for Dewaterability [D] . Kopper, Theresa Dessalegn. 2017
• 4. Comments to: A Novel Low-Cost Instrumentation System for Measuring the Water Content and Apparent Electrical Conductivity of Soils Sensors 15 25546–25563 [O] . Xavier Chavanne, Alain Bruère, Jean-Pierre Frangi 2018
• 5. Application of Electrical Resistivity Imaging for Measuring Water Content Distribution on Hillslopes [O] . Yamakawa Yosuke, Masaoka Naoya, Kosugi Ken’ichirou, 2013
• 6. Apparatus for Electrical Resistivity Measurements on Flash Diffusivity Samples. [R] . Taylor, R. E., Groot, H. 1974

• 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. Identification of Groundwater in Hard Rock Terrain Using 2D Electrical Resistivity Tomography Imaging Technique: Securing Water Scarcity at the Time of Seasonal Rainfall Failure, South Andaman [J] . Maniruzzaman Sk ,N. Ramanujam ,Vysakh Champoil . 地球科学国际期刊（英文） . 2018,第1期
• 3. Techniques and Apparatus for Measuring Rotational Core Losses of Soft Magnetic Materials [J] . . 电子科技学刊 . 2007,第003期
• 4. Electrical Resistivity Sounding for Groundwater Investigation around Enugu Metropolis and the Environs, Southeast Nigeria [J] . Claris C. Nwachukwu ,Charles C. Ugbor ,Osim Jethro Ogboke . 地球科学国际期刊(英文) . 2022,第1期
• 5. 通过数字岩心分析在薄层砂岩中测量电阻率和渗透率的各向异性(VVV) [C] . A.Ghous ,冯兴强 . 第46届国际岩石物理学家和测井分析家年会 . 2006
• 6. 电阻率法在冻土未冻水含量测试中的理论及试验研究 [A] . 王柯 . 2019