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| 1 | Fluid therapy for severe acute pancreatitis in acute response stage显示文摘为严重尖锐胰腺炎(树液) 的背景液体治疗不应该仅仅解决血体积的缺乏,而且在尖锐反应舞台阻止液体隐遁。最新,在那里,为液体治疗的策略没奉献给树液。那么,这研究被瞄准在树液的预后上调查液体治疗治疗的效果。76 个病人在 72 小时树液发作以内根据标准有希望地被招收的方法。他们随机被分到一个快速的液体扩大组(组我, n=36 ) 并且一个控制液体扩大组(组, n=40 ) 。血液动力学的混乱快速是任何一个(液体注入率是 10-15 ml 吗?? | MAO En-qiang TANG Yao-qing FEI Jian QIN Shuai WU Jun LI Lei MIN Dong ZHANG Sheng-dao | 2009 | Chinese Medical Journal2009，，2： | 89 |
| 2 | Anti-inflammatory and anti-thrombogenic effects of atorvastatin in acute ischemic stroke显示文摘Atorvastatin decreases inflammation and thrombogenesis in patients with carotid artery plaque. Atorvastatin is administered to lower lipid levels, but its anti-inflammatory and anti-thrombogenic effects remain unclear. Eighty-nine patients from northeastern China with acute ischemic stroke caused by large-artery atherosclerosis were randomly divided into the study and control groups. All patients received routine treatment, including antiplatelet therapy, circulatory support, and symp-tomatic treatment. The study group (n=43) also received daily atorvastatin 20 mg/d, and the control group (n=46) received daily placebo pills containing glucose. After 4 weeks, the levels of C-reactive protein, fibrinogen, and D-dimer were significantly lower in the study group than in the control group. Decreases in the levels of C-reactive protein, fibrinogen, and D-dimer were not associated with de-creases in the levels of triacylglycerol and low-density lipoprotein cholesterol. These results suggest that atorvastatin reduces inflammation and thrombogenesis independent of its lipid-lowering effects in patients with acute ischemic stroke caused by large-artery atherosclerosis. | Lianqiu Min Shuai Shao Xiaoning Wu Lin Cong Ping Liu Haiping Zhao Yumin Luo | 2013 | Neural Regeneration Research2013，8，23： | 19 |
| 3 | Very high baseline HIV viremia impairs efficacy of non-nucleoside reverse transcriptase inhibitor-based ART:a longterm observation in treatment-naïve patients显示文摘Background:It is not completely clear whether a very high pre-therapy viral load(≥500000 copies/ml)can impair the virological response.The aim of this study was to examine the influence of very high baseline HIV-RNA levels on long-term virological responses under one type of regimen.Methods:A retrospective study was performed based on data from two multicenter cohorts in China from January to November 2009,and from May 2013 to December 2015.Untreated HIV infected adults between 18 and 65 years old were recruited before receiving non-nucleoside reverse transcriptase inhibitor-based regimen.All patients had baseline HIV-RNA levels over 500 copies/ml,good adherence,and were followed for at least 24 weeks.Virological suppression was defined as the first HIV-RNA<50 copies/ml.Virological failure was defined as any of incomplete viral suppression(HIV-RNA≥200 copies/ml without virological suppression within 24 weeks of treatment)and viral rebound(confirmed HIV-RNA level≥50 copies/ml after virological suppression).Chi-square test,Kaplan–Meier analysis,Cox proportional hazards model and Logistic regression were used to compare virological response between each pretreated viral load stratum.Results:A total of 758 treatment-naïve HIV patients in China were enlisted.Median follow-up time(IQR)was 144(108–276)weeks.By week 48,rates of virological suppression in three groups(<100000,100000–500000 and≥500000 copies/ml)were 94.1,85.0,and 63.8%,respectively(P<0.001).Very high baseline HIV viremia over 500000 copies/ml were found to be associated with delayed virological suppression(≥500000 vs<100000,adjusted relative hazard=0.455,95%CI:0.32–0.65;P<0.001)as well as incomplete viral suppression(≥500000 vs<100000,adjusted odds ratio[aOR]=6.084,95%CI:2.761–13.407;P<0.001)and viral rebound(≥50000 vs<100000,aOR=3.671,95%CI:1.009–13.355,P=0.048).Conclusions:Very high levels of pre-treatment HIV-RNA were related with delayed efficacy of NNRTI-based ART and increased risk of treatment failure.More potent initial regimens should be considered for those with this clinical character. | Shuai Chen Yang Han Xiao-Jing Song Yan-ling Li Ting Zhu Hong-Zhou Lu Xiao-Ping Tang Tong Zhang Min Zhao Yun He Sheng-Hua He Min Wang Yong-Zhen Li Shao-Biao Huang Yong Li Jing Liu Wei Cao Tai-Sheng Li | 2020 | Infectious Diseases of Poverty2020，9，3： | 10 |
| 4 | Petrogenesis, Tectonic Evolution and Geothermal Implications of Mesozoic Granites in the Huangshadong Geothermal Field, South China显示文摘Mesozoic multi-stage tectono-magmatic events produced widely distributed granitoids in the South China Block. Huangshadong(HSD) is located in south-eastern South China Block, where closely spaced hot springs accompany outcrops of Mesozoic granites. New data on whole-rock geochemistry, zircon U-Pb geochronology, and zircon Lu-Hf isotopes are presented, to study the petrogenesis and tectonic evolution of the granites, and to explore the relationship between granites and geothermal anomalies. Zircon U-Pb isotopes display three periods of granites in the HSD area: Indosinian(ca. 253 Ma, G4) muscovite-bearing monzonitic granite, early Yanshanian(ca. 175–155 Ma, G5 and G3) monzonitic granite and granodiorite, and late Yanshanian(ca. 140 Ma, G1 and G2) biotite monzonitic granite. In petrogenetic type, granites of the three periods are I-type granite. Among them, G1, G2, G3, and G4 are characterized by high fractionation, with high values of SiO2, alkalis, Ga/Al, and Rb/Sr, and depletion in Sr, Ba, Zr, Nb, Ti, REEs, with low(La/Yb)N, Nb/Ta, and Zr/Hf ratios and negative Eu anomalies. In terms of tectonic setting, 253 Ma G4 may be the product of partial melting of the ancient lower crust under post-orogenic extensional tectonics, as the closure of the Paleo-Tethys Ocean resulted in an intracontinental orogeny. At 175 Ma, the subduction of the Pacific Plate became the dominant tectonic system, and low-angle subduction of the Paleo-Pacific Plate facilitated partial melting of the subducted oceanic crust and basement to generate the hornblende-bearing I-type granodiorite. As the dip angle of the subducting plate increased, the continental arc tectonic setting was transformed to back-arc extension, inducing intense partial melting of the lower crust at ca. 158 Ma and resulting in the most frequent granitic magmatic activity in the South China hinterland. When slab foundering occurred at ca. 140 Ma, underplating of mantle-derived magmas caused melting of the continental crust, generating extensive highly fractionated granites in HSD. Combining the granitic evolution of HSD and adjacent areas and radioactive heat production rates, it is suggested that highly fractionated granites are connected to the enrichments in U and Th with magma evolution. The high radioactive heat derived from the Yanshanian granites is an important part of the crustal heat, which contributes significantly to the terrestrial heat flow. Drilling ZK8 reveals deep, ca. 140 Ma granite, which implies the heat source of the geothermal anomalies is mainly the concealed Yanshanian granites, combining the granite distribution on the surface. | Zhicai Xiao Shuai Wang Shihua Qi Jian Kuang Min Zhang Feng Tian Yongjie Han | 2020 | Journal of Earth Science2020，31，1： | 9 |
| 5 | Self-assembled monolayers of stearic imidazoline on copper electrodes detected using electrochemical measurements, XPS, molecular simulation and FTIR显示文摘A type of imidazoline inhibitor was synthesized using stearic acid and diethylenetriamine (DETA) as raw materials. Self-assembled monolayers (SAMs) of stearic imidazoline (IM) were prepared on copper surface. The copper electrode modified by IM was detected by electrochemical impedance spectros- copy (EIS),Tafel polarization curves, X-ray photoelectron spectroscopy (XPS) and Fourial transform reflection spectroscopy (FTIR). The biggest inhibition efficiency for copper corrosion of IM was 99% in NaCl solution according to EIS results. The XPS results provided evidence that the IM was adsorbed on copper surface. The theoretical calculations of molecular simulation supported the experimental re- sults and showed that the IM molecules were tilted at an angle to the copper surface. | LIU XiuYu MA HouYi MIAO Shuai ZHOU Min | 2009 | Chinese Science Bulletin2009，54，3： | 7 |
| 6 | Effect of Ce on the cleanliness, microstructure and mechanical properties of high strength low alloy steel Q690E in industrial production process显示文摘In order to improve the strength and toughness of Q690 E steel sheets,the effect of rare earth element Ce on the strength and toughness of Q690 E steel was studied by means of transmission electron microscopy,scanning electron microscopy,and metallographic microscope.The results showed that the addition of Ce in steel limited the combination of S with Mn and Ca,transformed Al2O3 inclusion into spherical CeAlO3 inclusion,and modified the precipitate form of some composite inclusions of TiN and sulfide oxides into TiN precipitation alone.The inclusions were spheroidizing.The size of inclusions was decreased from 3–5μm to 1–2μm,and the distribution was dispersed.Ce played a role in purifying molten steel through desulphurization and deoxidization.Meanwhile,the addition of Ce in steel effectively increased the nucleation particles in the liquid phase,improved the nucleation rate,enlarged the equiaxed grain refinement area,and limited the development of columnar crystals.The average grain size of slab decreased from 45.76 to 35.25μm,and the proportion of large grain size(>50μm)decreased from 40.41%to 23.74%.The macrostructural examination of slab was improved from B0.5 to C2.0,which realized the refinement of the solidified structure and reduced the banded structure of hot rolled plate.In addition,due to the inheritance of refined structure in the upstream,the recrystallization of deformed austenite and the growth of grain after recrystallization were restrained,and a refined tempered sorbite structure was obtained.When rare earth element Ce was added,the width of the martensite lath bundle was narrowed from about 500 nm to about 200 nm,which realized a remarkable grain refinement strengthening and toughening effect.Mechanical properties such as tensile,yield,and low-temperature impact toughness were significantly improved. | Hao Wang Yan-ping Bao Ming Zhao Min Wang Xiao-ming Yuan Shuai Gao | 2019 | International Journal of Minerals,Metallurgy and Materials2019，26，11： | 7 |
| 7 | Ganoderic acid A is the effective ingredient of Ganoderma triterpenes in retarding renal cyst development in polycystic kidney disease显示文摘Autosomal dominant polycystic kidney disease(ADPKD)is one of the most common life-threatening monogenetic diseasescharacterized by progressive enlargement of fluid-filled renal cysts.Our previous study has shown that Ganoderma triterpenes(GT)retards PKD renal cyst development.In the present study we identified the effective ingredient of GT in suppression of kidney cystdevelopment.Using an in vitro MDCK cystogenesis model,we identified ganoderic acid A(GA-A)as the most promising candidateamong the 12 ganoderic acid(GA)monomers.We further showed that GA-A(6.25-100μM)significantly inhibited cyst growth inMDCK cyst model and embryonic kidney cyst model in vitro,and the inhibitory effect was reversible.In kidney-specific Pkd1knockout(kPKD)mice displaying severe cystic kidney disease,administration of GA-A(50 mg·kg^-1·d^-1,sc)significantly attenuatedrenal cyst development.In both MDCK cells and kidney of kPKD mice,we revealed that GA-A dose-dependently downregulated theRas/MAPK signaling pathway.The expression of proliferating cell nuclear antigen(PCNA)was also suppressed,suggesting apossible effect of GA-A on cell proliferation.These experimental data suggest that GA-A may be the main ingredient of GT as apotential therapeutic reagent for treating ADPKD. | Jia Meng Sai-zhen Wang Jin-zhao He Shuai Zhu Bo-yue Huang Shu-yuan Wang Min Li Hong Zhou Shu-qian Lin Bao-xue Yang | 2020 | Acta Pharmacologica Sinica2020，41，6： | 7 |
| 8 | Differentiation of Lymphoma Presenting as Retroperitoneal Mass and Retroperitoneal Fibrosis: Evaluation with Multidetector-row Computed Tomography显示文摘 | Shuai Zhang Min Chen Chun-Mei Li Guo-Dong Song Ying Liu | 2017 | Chinese Medical Journal2017，，6： | 6 |
| 9 | Efficacy and safety of combined directly acting antivirals for treatment of Chinese chronic hepatitis C patients in a real-world setting显示文摘AIM To assess the efficacy and safety of combined directly acting antivirals(DAAs) for the treatment of Chinese chronic hepatitis C(CHC) patients in a real-world setting.METHODS Hospitalized CHC patients who were treated with DAAs at Peking University First Hospital between January 2015 and December 2016 were enrolled. Samples and clinical data were collected at 0 wk, 2 wk, 4 wk, 8 wk, 12 wk, or 24 wk during DAAs treatment and at 4 wk, 12 wk, and 24 wk after the end of treatment. RESULTS Fifty-four patients who underwent DAAs treatment were included in our study, of whom 83.3%(45/54) achieved rapid virological response at 2 wk after treatment initiation(RVR 2) and 94.4%(51/54)achieved sustained virological response at 24 wk after the end of treatment(SVR 24). Serum creatinine and uric acid levels at the end of treatment were significantly increased compared with baseline levels(83.6 ± 17.9 vs 88.8 ± 19.4, P 01 < 0.001; 320.8 ± 76.3 vs 354.5 ± 87.6, P 01 < 0.001), and no significant improvements were observed at 24 w after the end of treatment(83.6 ± 17.9 vs 86.8 ± 19.1, P 02 = 0.039; 320.8 ± 76.3 vs 345.9 ± 89.4, P 02 = 0.001). The total frequency of adverse events(AEs) during treatment was 33.3%(18/54), with major AEs being fatigue(16.7%), headache(7.4%), anorexia(7.4%), and insomnia(5.6%). CONCLUSION Though based in a small cohort of patients, the abnormal changes in renal function indices and relative high frequency of AEs during combined DAAs treatment should be taken as a note of caution. | Jian-Hong Chen Zheng Zeng Xia-Xia Zhang Yu Zhang Ren-Wen Zhang Shuai Wang Chi-Hong Wu Min Yu Dan Liu Hong-Li Xi Yi-Xing Zhou Yao-Yu An Xiao-Yuan Xu | 2017 | World Journal of Gastroenterology2017，23，22： | 5 |
| 10 | Centers of endemism and diversity patterns for typhlocybine leafhoppers (Hemiptera: Cicadellidae: Typhlocybinae) in China显示文摘这研究识别 endemism’ 的 ‘centers为在中国的 typhlocybine 叶蝉,揭示差异模式和在全部的种类丰富和 endemism 之间的模式的一致。774 Typhlocybinae 的分发模式(607 描述了并且 167 undescribed 种类) 在 1.5 °×1.5° 纬度 / 经度格子上被印射。全部的种类丰富,地方性的种类丰富和加权的 endemism 丰富为每个格子房间被计算。在加权的 endemism 丰富的 5% 最高的价值被看作 endemism’ 的 ‘centers 的顶以内的格子房间。由纬度和高度的差异模式通过计算坡度丰富被获得。在全部的种类丰富和 endemism 之间的差异模式的一致用关联分析被证实。调查贡献在全部的种类丰富和 endemism 之间的一致的有关生物与气候的因素(19 个变量) ,我们用 Kruskal-Wallis 测试比较了因素非地方性、地方性的种类之间的差别。 endemism 的十一个中心,粗略地由山脉描出,在中央、南部的中国被识别包括位于西方的四川的南方云南, Hengduan 山, Qinling 山,海南岛,台湾岛和六个山区,西北福建,东南贵州,东南湖南,中央、西方的广东,和北方浙江。全部的种类丰富和地方性的种类丰富与增加的纬度减少了并且有一致单峰的回答到高度。endemism 的比例与增加的纬度减少了并且与升起的高度增加了。在全部的种类丰富和 endemism 之间的差异模式是高度一致的,并且最冷的 Period’ 的 ‘Precipitation并且最冷的 Period’ 的 ‘Temperature可以贡献模式的一致。迁居能力可以在 endemism 和种类丰富的关系中起一个作用;气候,环境因素和重要地质的隔离事件能也在特殊条件下面在关系上玩关键效果。 | Shuai Yuan Min Huang Xiu-Shuang Wang Li-Qiang Ji Ya-Lin Zhang | 2014 | Insect Science2014，21，4： | 5 |
| 11 | Stability control of gob-side entry retained under the gob with close distance coal seams显示文摘In multi-seam mining,the interlayer rock strata between the upper coal seam(UCS)and the lower coal seam(LCS)appear damage and strength weakening after mining the UCS.Ground stability control of the gob-side entry retaining(GER)under the gob with close distance coal seams(CDCS)is faced with difficulties due to little attention to GER under this condition.This paper focuses on surrounding rock stability control and technical parameters design for GER under the gob with CDCS.The floor rock strata damage characteristics after mining the UCS is first evaluated and the damage factor of the interlayer rock strata below the UCS is also determined.Then,a structural mechanics model of GER surrounding rock is set up to obtain the main design parameters of the side-roadway backfill body(SBB)including the maximum and minimum SBB width calculation formula.The optimal SBB width and the water-to-cement ratio of high water quick-setting material(HWQM)to construct the SBB are determined as 1.2 m and 1.5:1.0,respectively.Finally,engineering trial tests of GER are successfully carried out at#5210 track transportation roadway of Xingwu Colliery.Research results can guide GER design under similar mining and geological conditions. | Zizheng Zhang Min Deng Jianbiao Bai Shuai Yan Xianyang Yu | 2021 | International Journal of Mining Science and Technology2021，31，2： | 5 |
| 12 | Effect of an Ecological Executive Skill Training Program for School-aged Children with Attention Deficit Hyperactivity Disorder: A Randomized Controlled Clinical Trial显示文摘 | Ying Qian Min Chen Lan Shuai Qing-Jiu Cao Li Yang Yu-Feng Wang | 2017 | Chinese Medical Journal2017，，13： | 4 |
| 13 | Morphology and composition of particles emitted from a port fuel injection gasoline vehicle under real-world driving test cycles显示文摘Traffic vehicles, many of which are powered by port fuel injection(PFI) engines, are major sources of particulate matter in the urban atmosphere. We studied particles from the emission of a commercial PFI-engine vehicle when it was running under the states of cold start, hot start, hot stabilized running, idle and acceleration, using a transmission electron microscope and an energy-dispersive X-ray detector. Results showed that the particles were mainly composed of organic, soot, and Ca-rich particles, with a small amount of S-rich and metal-containing particles, and displayed a unimodal size distribution with the peak at 600 nm. The emissions were highest under the cold start running state, followed by the hot start, hot stabilized, acceleration, and idle running states. Organic particles under the hot start and hot stabilized running states were higher than those of other running states. Soot particles were highest under the cold start running state. Under the idle running state, the relative number fraction of Ca-rich particles was high although their absolute number was low. These results indicate that PFI-engine vehicles emit substantial primary particles,which favor the formation of secondary aerosols via providing reaction sites and reaction catalysts, as well as supplying soot, organic, mineral and metal particles in the size range of the accumulation mode. In addition, the contents of Ca, P, and Zn in organic particles may serve as fingerprints for source apportionment of particles from PFI-engine vehicles. | Jiaoping Xing Longyi Shao Wenbin Zhang Jianfei Peng Wenhua Wang Cong Hou Shijin Shuai Min Hu Daizhou Zhang | 2019 | Journal of Environmental Sciences2019，31，2： | 4 |
| 14 | Carbon and oxygen behavior in the RH degasser with carbon powder addition显示文摘For ultra-low-carbon(ULC)steel production,the higher oxygen content before Ruhrstahl-Heraeus(RH)decarburization(de-C)treatment could shorten the de-C time in the RH degasser.However,this would lead to oxidation rates being exceeded by molten steel production,affecting ULC steel surface quality.In this work,a carbon powder addition(CPA)process was proposed to reduce the dissolved oxygen content at the end of RH de-C through addition of carbon powder to molten steel in the vacuum vessel.Carbon and oxygen behavior during the CPA and conventional process was then studied.The results demonstrated that the de-C rate with CPA was lower compared to the conventional process,but the carbon content at the end of de-C presented no difference.The de-C reaction for CPA process took place in the four reaction sites:(1)within the bulk steel where the spontaneous CO bubbles form;(2)splashing area on the liquid steel surface;(3)Ar bubble surface;(4)molten steel surface.The CPA process could significantly reduce the dissolved oxygen content at the end of de-C,the sum content of FeO and MnO in the slag,the aluminum consumption,and the defect rate of rolled products.This was beneficial in improving ULC steel cleanliness. | Jian-long Guo Li-hua Zhao Yan-ping Bao Shuai Gao Min Wang | 2019 | International Journal of Minerals,Metallurgy and Materials2019，26，6： | 4 |
| 15 | Intrinsic defects in biomass-derived carbons facilitate electroreduction of CO2显示文摘Developing efficient carbon-based metal-free electrocatalysts can bridge the gap between laboratory studies and practical applications of CO2 reduction.However,along with the ambiguous understanding of the active sites in carbon-based electrocatalysts,carbon-based electrocatalysts with high selectivity and satisfactory stability for electroreduction of CO2 remain rare.Here,using the nitrogen rich silk cocoon as a precursor,carbon-based electrocatalysts with intrinsic defects can be prepared for efficient and long-term electroreduction of CO2 by a simple two-step carbonization.The obtained electrocatalyst can catalyze CO2 reduction to CO with a Faradaic efficiency of^89%and maintain good selectivity for about 10 days.Particularly,our experimental studies suggest that in-plane defects are the main active sites on which the rate-determining step for CO2 reduction should be the direct electron transfer to CO2 but not the proton-coupled electron transfer.Further theoretical calculations consistently demonstrate that the intrinsic defects in carbon matrix,particularly the pentagon-containing defects,act as main active sites to accelerate the direct electron transfer for CO2 reduction.In addition,our synthetic approach can convert egg white into efficient catalysts for CO2 electroreduction.These findings,providing new insights into the biomass-derived catalysts,should pave the way for fabricating efficient and stable carbon-based electrocatalysts with catalytically active defects by using naturally abundant precursors. | Mengjie Chen Shuai Wang Haiyan Zhang Ping Zhang Ziqi Tian Min Lu Xiaoji Xie Ling Huang Wei Huang | 2020 | Nano Research2020，13，3： | 4 |
| 16 | Flotillin-2 is an acrosome-related protein involved in mouse spermiogenesis显示文摘Spermatogenesis is a complex process of terminal differentiation by which mature sperms are generated,and it can be divided into three phases:mitosis,meiosis and spermiogenesis.In a previous study,we established a series of proteomic profiles for spermatogenesis to understand the regulation of male fertility and infertility.Here,we further investigated the localization and the role of flotillin-2 in spermiogenesis.Flotillin-2 expression was investigated in the testis of male CD1 mice at various developmental stages of spermatogenesis by using Western blotting,immunohistochemistry and immunofluorescence.Flotillin-2 was knocked down in vivo in three-week-old male mice using intratesticular injection of small inhibitory RNA(siRNA),and sperm abnormalities were assessed three weeks later.Flotillin-2 was expressed at high levels in male germ cells during spermatogenesis.Flotillin-2 immunoreactivity was observed in pachytene spermatocytes as a strong dot-shaped signal and in round spermatids as a sickle-shaped distribution ahead of the acrosome.Immunofluorescence confirmed flotillin-2 was localized in front of the acrosome in round spermatids,indicating that flotillin-2 was localized to the Golgi apparatus.Knockdown of flotillin-2 in vivo led to a significant increase in head sperm abnormalities isolated from the cauda epididymis,compared with control siRNA-injected testes.This study indicates that flotillin-2 is a novel Golgi-related protein involved in sperm acrosome biogenesis. | Yibo Wu Xin Chen Shuai Wang Min Jiang Bo Zheng Quan Zhou Ye Bi Zuomin Zhou Xiaoyan Huang Jiahao Sha | 2012 | The Journal of Biomedical Research2012，26，4： | 3 |
| 17 | Novel C-17 spirost protostane-type triterpenoids from Alisma plantago-aquatica with antiinflammatory activity in Caco-2 cells显示文摘Twenty-one protostane-type triterpenoids with diverse structures, including nine new compounds(1 e9), were isolated from the of Alisma plantago-aquatica Linn. Structurally, alisolides A-F(1 e6), composed of an oxole group coupled to a five-membered ring, represent unusual C-17 spirost protostane-type triterpenoids. Alisolide H(8) is a novel triterpenoid with an unreported endoperoxide bridge. Alisolide I(9) represents the first example of 23,24-acetal triterpenoid. Their structures were elucidated based on spectroscopic analysis, wherein the absolute configurations of 4-6, 8 were further confirmed by the Mo2(OAc)4-induced ECD method. Furthermore, all isolates were evaluated for their inhibitory effects on LPS-induced NO production in Caco-2 cells, and all the compounds showed remarkable inhibitory activities, with IC50 values in the range of 0.76 e38.20 mmol/L. | Qinghao Jin Jianqing Zhang Jinjun Hou Min Lei Chen Liu Xia Wang Yong Huang Shuai Yao Bang Yeon Hwang Wanying Wu Dean Guo | 2019 | Acta Pharmaceutica Sinica B2019，9，4： | 3 |
| 18 | Campus Vibration in Nanwangshan Campus,China University of Geosciences at Wuhan Monitored by Short-Period Seismometers显示文摘Continuous seismic observations can record seismic waveforms, and ambient noise, for the purposes of earthquake researches and other applications. Here we deploy three digital seismometers(EPS-2) in and around the Nanwangshan Campus of the China University of Geosciences(Wuhan). This network was running from April 9 to May 9 of 2018. During this period, the seismometers recorded the May 4, 2018 M6.9 Hawaii earthquake. From the recorded waveforms, we could observe clearly the P and S arrivals, and the corresponding particle motions. Analysis of continuous observations of ambient noise shows obvious fluctuation of vibration intensity inside of the campus. The campus is quietest from 0 to 5 am. From 5 am on, the vibration intensity increases, and reaches the peak of entire day at 12 am. The amplitude then decreases to a very low level at 19:30 to 20:00 pm, and reaches another strong noisy time at 21:00 to 21:30 pm. After 21:30 pm, the intensity goes down slowly. We also observed seismic signals that were generated by the interaction of speed-control hump cars and ground. By taking the envelope and smooth operations, we observe different characteristics for different car speeds, which suggests that seismic monitoring approaches can be used for speed measurement of cars. This kind of small seismic network running in a real time fashion, would greatly help understanding of the sources of ambient noise at high frequency bands in interested areas. Analysis of a long-term observed dataset, and real time illustration will help to strengthen campus security and high-precision laboratory deployments, and also contribute to research atmosphere in earthquake science. | Lihui Wu Dun Wang Ziguang Lei Jing Fu Shuai Min Xianbing Xu Sarina Bao | 2020 | Journal of Earth Science2020，31，5： | 3 |
| 19 | Crustal Thermo-Structure and Geothermal Implication of the Huangshadong Geothermal Field in Guangdong Province显示文摘Dense distribution of granites and surrounding hot springs, the high anomalous heating rates of geothermal fluids and the high geothermal gradients in shallow crust in Southeast China are revealed by previous geothermal explorations. However, there have always been debates on the genesis of geothermal anomalies of Southeast China. It is imperative to look into the genesis mechanism of geothermal anomalies through selecting a typical geothermal field, and constructing fine crustal thermostructure. In this study, in-depth excavation is implemented for the previous data of geophysical exploration and deep drilling exploration in the Huangshadong area. We synthetically analyze the results of radioactive heat productions(RHPs), thermophysical properties of rocks and audio-frequency magnetotellurics(AMT) sounding. This study concludes that the coefficient of radioactive heat generation(RHG) of crustal rocks and conduction heat of concealed granites is the main formation mechanism of geothermal anomalies of South China, where occurs a Great Granite Province. There is a regional indicating implication for the genesis of geothermal anomalies, taking the Huangshadong geothermal field as a typical example. It is also an important reference to guide the exploration, evaluation, development and utilization of geothermal resources in this region. | Zhicai Xiao Shuai Wang Shihua Qi Jian Kuang Min Zhang Hailong Li | 2023 | Journal of Earth Science2023，34，1： | 2 |
| 20 | Upwelling of Mantle-derived Material in Southeast China:Evidence from Noble Gas Isotopes显示文摘Shallow groundwater collected in Chaozhou,Huizhou,and Guangzhou allowed testing of concentrations and the isotope ratios of noble gases.Based on the calculated noble gas temperature(NGT)and the ratio of noble gas isotopes,the recharge temperature,recharge source,and residence time of groundwater can be calculated.In addition,the contribution of noble gas components from different sources to the sample components can be assessed.In the Huizhou area,according to the 1/Xe vs.Ne/Xe and NGT data,the shallow sandstone-confined water samples in the Shiba area and the unconfined water samples of the Huangshadong are in different temperature ranges,indicating that they have different recharge sources,both in time or space.The He components in the samples are calculated to obtain the content of radiogenic ^(4)He in the crust and to simulate the groundwater ages.The noble gas isotope ratios show the addition of mantle components into the basalt aquifers and sandstone aquifers in Chaozhou and Huizhou.Except for atmospheric and crustal sources,there is a certain proportion of mantle-derived components in the shallow underground cold water in Huizhou and Chaozhou.The noble gases in the Chaozhou groundwater have an obvious mantle signature,allowing speculation that there is a deep fluid carrying mantle characteristics.This upwelling of mantle-derived material might be caused by the India-Eurasia collision or that between the Philippine Sea Plate and the Eurasian Plate. | WANG Shuai KUANG Jian HUANG Xuelian ZHANG Hongyan ZHANG Min QI Shihua HAN Yongjie XIAO Zhicai WANG Siqi TANG Ling | 2022 | Acta Geologica Sinica(English Edition)2022，96，1： | 2 |
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