Method of the concentration of the gangue minerals low to limestone

• 1. 一种易浮脉石矿物抑制剂、一种金矿物与易浮脉石矿物分离的浮选方法 [P] . 中国专利： CN110369147A . 2019-10-25
• 2. 一种脉石抑制剂及含易浮脉石矿物硫化铜矿石的选矿方法 [P] . 中国专利： CN110653073A . 2020-01-07
• 3. Method of the concentration of the gangue minerals low to limestone [P] . 法国专利： FR5519E . 1906-05-02

  机译： 降低石灰石中脉石矿物的浓度的方法

• 4. Method and products for the flotation of ore gangue minerals, and with limestone and dolomitic, such as oxide ores, copper, in particular, [P] . SU388389A3 . 1973-06-22

  机译： 用于浮选煤石矿物以及石灰石和白云石的浮选方法和产品，特别是氧化矿石，铜

• 5. Method and products for the flotation of ore gangue minerals, and with limestone and dolomitic, such as oxide ores, copper, in particular, [P] . 法国专利： FR1519540A . 1968-04-05

  机译： 用于浮选煤石矿物以及石灰石和白云石的浮选方法和产品，特别是氧化矿石，铜

• 1. Influence of the concentration of dietary digestible calcium on growth performance,bone mineralization, plasma calcium, and abundance of genes involved in intestinal absorption of calcium in pigs from 11 to 22 kg fed diets with different concentrations of [J] . L.Vanessa Lagos, Su A.Lee, Guillermo Fondevila, 畜牧与生物技术杂志：英文版 . 2019,第004期
• 2. X-Ray computed tomography for 3D analysis of gangue mineral rejection by gravity preconcentration of sulfidic gold ores [C] . S S Bacchuwar, N P Mkandawire, T McGrath World Gold Conference . 2019
• 3. Phytoplankton Community Composition in the Surface Ocean: Methods for Detection Using Optical Measurements, Pigment Concentrations, and Flow Cytometry [D] . ?Chase, Alison P. 2020
• 4. 349 The use of low antioxidant mineral concentrations in the growing diet as a method to increase marbling deposition in feedlot cattle [O] . Jerad R Jaborek, Alejandro E Relling 2019
• 5. Mineral Concentration of Yellow Squash Responds to Irrigation Method and Fertilization Management [O] . G.H. Clough, S.J. Locascio, S.M. Olson 1992

• 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. SPR Method and Its Utilisation for Low Alcohols Concentrations Determination [J] . Michal Lesnák ,Frantisek Staněk ,Ivo Hlavatý . 现代物理（英文） . 2015,第4期
• 3. The Influence of Initial Carbonate Concentration on the Folin-Ciocalteu Micro-Method for the Determination of Phenolics with Low Concentration in the Presence of Me-thanol: A Comparative Study of Real-Time Monitored Reactions [J] . Nunzia Cicco ,Vincenzo Lattanzio . 美国分析化学（英文） . 2011,第7期
• 4. DISTRIBUTIVE　TENDENCY　OF　ELEMENT　CONCENTRATIONS　IN　LIMESTONE　SOILS　IN　EASTERN　CHINA [J] . 温琰茂 ,曾水泉 ,潘树荣 . 中国地理科学：英文版 . 1995,第4期
• 5. 海南石碌铁矿床夕卡岩矿物和铁矿石脉石矿物中包裹体的初步研究及其意义 [C] . 赵斌 ,许德如 ,王力 . 2008年华南及海南地区矿产资源和环境学术研讨会 . 2008
• 6. 铜镍硫化矿中MgO脉石矿物抑制工艺研究 [A] . 庄杜娟 . 2013