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| 1 | The Sequence of Magmatic-Tectonic Events and Orogenic Processes of the Yanshan Belt, North China显示文摘This paper emphasizes that the interactive constraints of geology and isotopic dating is the best approach to construct the geological event sequence, and has compiled 106 data of reasonable isotopic ages for the igneous rocks of the Yanshan belt. We propose a sequence of mgmatic-tectonic events in the Jurassic-Cretaceous Yanshan orogen of North China. Five orogenic episodes are divided, (1) pre-and initial orogenic episode (Early Jurassic); (2) early orogenic episode (Middle Jurassic); (3) peak orogenic episode (Late Jurassic); (4) late orogenic episode (early Early Cretaceous),and (5) post-orogenic episode. Each episode is a short cycle, all of the orogenic processes construct a longer cycle, and they, in general, followed a counter-clockwise (ccw) PTt path. Finally, it is suggested that the Yanshanian movement was so intensive that the magmatism and tectonic deformation had involved all the lithosphere thickness and the lateAchaean-formed cratonic lithosphere had been significantly reworked. | DENG Jinfu, SU Shangguo, MO Xuanxue, ZHAO Guochun, XIAO Qinghiu, JI Guangyi,QIU Ruizhao, ZHAO Hailing, LUO Zhaohua, WANG Yang and LIU Cui China University of Geosciences, Beijing 100083 and Key Laboratory of Lithospheric Tectonics and Lithoprobe Techniques, Ministry of Education of China | 2004 | Acta Geologica Sinica(English Edition)2004,78,1: | 35 |
| 2 | Late Mesozoic metamorphic core complexes: new constraints on lithosphere thinning in North China显示文摘变形核心建筑群(mcc 的) 在岩石圈扩展的最突出的结构的式样之中并且在诺思中国在迟了的中生代期间变瘦。在这篇论文,几何,运动学并且 mcc 的一些的年龄特征例如 Liaonan, Waziyu (Yiwulshan ) , Yunmengshan,等等,被讨论。一些普通特征例如运动学的极性,几何不对称现象,在时间跨度上的出现,散布并且孤立分发,和进步开发,能在地区性的岩石圈扩展上提供直接限制并且在诺思中国变瘦,它不赞成占优势的羽毛模型,一个一般分层模型或前紧张的倒塌在变厚的 orogenic 上外壳。我们是那几个方面例如在在岩石圈期间,扩展和谭璐指责的深度的运动学的极性,当为岩石圈扩展构造一个更讲理的模型并且在诺思中国变瘦时,应该被考虑。 | LIU Junlai GUAN Huimei JI Mo HU Ling | 2006 | Progress in Natural Science:Materials International2006,16,6: | 38 |
| 3 | Early Cretaceous extensional structures in the Liaodong Peninsula:Structural associations,geochronological constraints and regional tectonic implications显示文摘Various extensional structures,e.g.,half grabens,detachment faults,and metamorphic core complexes,were formed in the Liaodong Peninsula.There are two metamorphic core complexes (mcc's) in the western part of the Peninsula,i.e.the Liaonan mcc and the Wanfu mcc.They share the same lower plate and constitute a conjugate mcc pair.The Dayingzi detachment fault system and the three half grabens are exposed in the central and eastern parts,respectively.U-Pb dating of zircons from syntectonic plutons in the lower plates of the detachment faults and volcanic rocks from half graben basins indicates that their formation spans from 135 to 106 Ma,although the individual structure may be formed at a particular stage.Despite the differences in age of formation,in the regional attitudes,and in rooting depths,the extensional structures have great similarities in their kinematics,geometrical asymmetry,and coeval tectono-magmatic activities etc.Macroscopically,the extensional structures constitute conjugate associations,but a particular one generally has asymmetric patterns.Early Cretaceous extensional structures extend from the Liaodong Peninsula to North China,Northeast China,South China,and eastern Mongolia and Transbaikal area in Russia.The extensional structures from different areas share many common features.The Liaodong Peninsula is the miniature of the East Asia with respect to the formation of extensional structures in Early Cretaceous.It is suggested that the interaction of the Izanagi Plate with Eurasia Plate is responsible for the extension of crust.The structural mobility of the lithosphere,partly attributed to the fluid flow at the depth,and detachment faulting in both the crustal and mantle lithosphere provide important constraints on the development of Early Cretaceous extensional structures in the East Asia. | LIU JunLai JI Mo SHEN Liang GUAN HuiMei Gregory A DAVIS | 2011 | Science China Earth Sciences2011,54,6: | 38 |
| 4 | Ibrolipim increases ABCA1/G1 expression by the LXRα signaling pathway in THP-1 macrophage- derived foam cells显示文摘 | Si-guo CHEN Ji XIAO Xie-hong LIU Mei-mei LIU Zhong-cheng MO Kai YIN Guo-jun ZHAO Jin JIANG Li-bao CUI Chun-zhi TAN Wei-dong YIN Chao-ke TANG | 2010 | Acta Pharmacologica Sinica2010,31,10: | 18 |
| 5 | Effect of domperidone therapy on nocturnal dyspeptic symptoms of functional dyspepsia patients显示文摘AIM:To investigate the incidence of nocturnal dyspeptic symptoms in patients with functional dyspepsia(FD) and whether prokinetic drugs can alleviate them. METHODS:Eighty-five consecutive Chinese patients with FD were included in this study.One week after single-blinded placebo run-in treatment,baseline nocturnal intragastric pH,bile reflux and nocturnal dyspeptic symptoms of eligible patients,including epigastric pain or discomfort,abdominal distention and belching, were investigated with questionnaires.Patients exhibiting nocturnal dyspeptic symptoms were randomly and double-blindly assigned to domperidone group or placebo group.Nocturnal intragastric pH and percentage of duodenogastric bile reflux time were determined after treatment. RESULTS:Of the 85 FD patients,2 females withoutnocturnal symptoms,who responded to placebo run-in treatment,were excluded from the study,30(36.1%) exhibited nocturnal dyspeptic symptoms with increased duodenogastric bile reflux time(intragastric bilirubin absorbance>0.14)and mean gastric pH(confirming the existence of bile reflux)(P=0.021,0.023) at night were included in the study.Of these 30 patients,21(70%)had overt nocturnal duodenogastric bile reflux,which was significantly higher than that of those without nocturnal symptoms(P=0.026).The 30 patients were allocated to domperidone group or placebo group(n=15).The nocturnal duodenogastric bile reflux and gastric pH were significantly decreased after domperidone treatment(P=0.015,0.021).The severity score of nocturnal dyspeptic symptoms was also significantly decreased after domperidone treatment (P=0.010,0.015,0.026),which was positively correlated with the reduced nocturnal bile reflux or gastric pH(r=0.736,0.784,0.753 or r=0.679,0.715,0.697, P=0.039,0.036,0.037 or P=0.043,0.039,0.040). CONCLUSION:A subgroup of Chinese FD patients show overt nocturnal dyspeptic symptoms,which may be correlated with the excessive nocturnal duodenogastric bile reflux.Domperidone therapy can alleviate these symptoms. | Chen, Sheng-Liang Ji, Jie-Ru Xu, Ping Cao, Zhi-Jun Mo, Jian-Zhong Fang, Jing-Yuan Xiao, Shu-Dong | 2010 | World Journal of Gastroenterology2010,16,5: | 18 |
| 6 | The Dayingzi detachment fault system in Liaodong Peninsula and its regional tectonic significance显示文摘Large scale lithosphere thinning is an important characteristic of the destruction of the North China Craton (NCC) during the late Mesozoic. A series of extensional structures were developed under extensional setting, among which is the Dayingzi detachment fault system (DFS). The DFS is constituted by three parts, volcano-sedimentary basins at the hanging wall, the Dayingzi-Huanghuadian detachment fault zone, and Paleoproterozoic metamorphic rock series and Mesozoic plutons at the foot-wall. In the section across the detachment fault zone, there is a sequence of tectonites including fault gouge, microbreccia, cataclastic-mylonites, mylonites, and gneissic biotite monzonite granite. Microstructural characteristics of tectonites and electron backscatter diffraction (EBSD) patterns of quartz indicate that the rocks from the footwall experienced a process from upper greenschist facies to lower greenschist facies. SHRIMP and LA-ICP MS U-Pb dating of zircons from the volcanic rocks in the basins, the tectonic evolution of the DFS is summarized as follows: 1) regional extension started at 135.0±1.2 Ma ago, when the detachment fault cut through the middle crust. Faulting induced the upwelling of magma and eruption of volcanic rocks and deformed a series of medium-acid volcanic rocks; 2) after 135.0±1.2 Ma, a large scale detachment faulting was active cross-cutting the mid-upper crust. The western margin of Jurassic and Triassic granite was ductilly and brittly sheared; besides, the Cretaceous volcano-sedimentary rocks were tilted when the master fault approached the surface; 3) at around 127±1 Ma, the detachment fault stopped its activity and was intruded by the unsheared Cretaceous granite near Chaoyang. Comparison with the Liaonan metamorphic core complex (MCC) and other extensional structures in Liaodong Peninsula led to a general trend of including three zones in the Peninsula: MCC zone, detachment fault systems (DFS) zone, and half graben zone. MCC commonly cuts through the mid-lower crust, DFS through the mid-upper crust, and half graben through the upper crust. Therefore, development of the extensional structures in Liaodong Peninsula indicates that they are the results of crustal extension and thinning at different crustal levels. They may provide a deep insight into the dynamic mechanism, history of destruction and lithosphere thinning of the North China Craton (NCC). | SHEN Liang LIU JunLai HU Ling JI Mo GUAN HuiMei Gregory A DAVIS | 2011 | Science China Earth Sciences2011,54,10: | 17 |
| 7 | Onset of Coronary Heart Disease is Associated with HCMV Infection and Increased CD14^+CD16^+Monocytes in a Population of Weifang,China显示文摘Objective To investigate the relationship between human cytomegalovirus(HCMV)infection and peripheral blood CD14+CD16+monocytes in the pathogenesis of coronary heart disease(CHD),and to elucidate the mechanism of pathogenesis in CHD by analyzing the correlation between infection,inflammation,and CHD,to provide a basis for the prevention,evaluation,and treatment of the disease.Methods In total,192 patients with CHD were divided into three groups:latent CHD,angina pectoris,and myocardial infarction.HCMV-IgM and-IgG antibodies were assessed using ELISA;CD14+CD16+monocytes were counted using a five-type automated hematology analyzer;mononuclear cells were assessed using fluorescence-activated cell sorting;and an automatic biochemical analyzer was used to measure the levels of triglyceride,cholesterol,high-and low-density lipoprotein cholesterols,lipoprotein,hs-CRp and Hcy.Results The positive rates of HCMV-IgM and-IgG were significantly higher in the CHD groups than in the control group.HCMV infection affects lipid metabolism to promote immune and inflammatory responses.Conclusion HCMV infection has a specific correlation with the occurrence and development of CHD.The expression of CD14+CD16+mononuclear cells in the CHD group was increased accordingly and correlated with acute HCMV infection.Thus,HCMV antibody as well as peripheral blood CD14+CD16+mononuclear cells can be used to monitor the occurrence and development of CHD. | LI Hong Zheng WANG Qin ZHANG Yi Yuan WANG Jin Dong WU Hong Juan ZHANG Mo Gen LI Ji Chen LIU Zhi Jun | 2020 | Biomedical and Environmental Sciences2020,33,8: | 8 |
| 8 | The Liaonan Metamorphic Core Complex: Constitution, Structure and Evolution显示文摘Liaonan 变形核心建筑群(mcc ) 有三层的结构并且被五部分组成,即在更低的板中的一个滑脱断层地区,在断层带上面的本土的上面的板和 ansupradetachment 盆,和高度变形的岩石和侵入岩。属曾被地壳动力搬的上面的板主要具有微弱地在 pre-Indosinan 舞台使变形并且变形的 Neoproterozoic 和古生代的岩石。在这些岩石上面是沉积的白垩纪和火山岩的 small-scalesupradetachment 盆。更低的板被太古代的 TTG 片麻岩与在上的次要的数量统治外壳的岩石。太古代的岩石被迟了的中生代 synkinematic monzogranitic 和花岗石的 plutons 侵入。差错岩石的不同类型,提供线索给滑脱断层地区的进化,在断层带是保存得很好的, e.g.mylonitic 片麻岩,糜棱岩,角砾岩晒糜棱岩,微角砾岩和 pseudotachylites。在更低的板中的线条花岗石的侵入有一致取向沿着主要滑脱断层地区显示一致 top-to-NWshearing。这也在更低的板中为花岗石的 plutons 的 synkinematiccharacteristics 提供证据。mcc 的那发掘由于外壳的块旋转并且正切的砍以地区性的外壳的扩展开始了的在 mcc 并且从从滑脱断层地区的岩石建议的更低的板和 mylonitic 的深成岩的同位素的标明日期的不同部分的结构的分析。延期触发了岩浆形成,在 welling 和炮兵阵地上面。以 pseudotachylite 和差错计量器的外观结束的这个事件形成了在最高外壳的水平。在更低的板中从花岗石的岩石单个锆石谷物标明日期的 U-Pb 给 130 + 的年龄 - 从主要滑脱断层地区的 5 妈,和 blotite 谷物有 Ar-^(39 ) Ar 108-119 变老的 ^(40 ) 妈。几个方面可以为 Liaonan mcc 的发掘提供限制。这些包括地区性的扩展一!设置,封面 / 地下室接触,时间、空间扩展和岩浆酌联合,盆开发和差错 tectonitesalong 的进化滑脱断层地区。我们建议 Liaonan mcc 的发掘源于地区性的扩展,高举并且在东方诺思中国,和花岗石的 plutons 的伴随的 withsynkieematic 侵入外壳或岩石圈变瘦,滑脱断层地区的形成并且降低板的岩石的发掘,和在上分开的外观盆。 | LIU Junlai GUAN Huimei JI Mo CAO Shuyun HU Ling | 2006 | Acta Geologica Sinica(English Edition)2006,80,4: | 8 |
| 9 | Association of Overlapped and Un-overlapped Comorbidities with COVID-19 Severity and Treatment Outcomes: A Retrospective Cohort Study from Nine Provinces in China显示文摘Objective Several COVID-19 patients have overlapping comorbidities. The independent role of each component contributing to the risk of COVID-19 is unknown, and how some non-cardiometabolic comorbidities affect the risk of COVID-19 remains unclear.Methods A retrospective follow-up design was adopted. A total of 1,160 laboratory-confirmed patients were enrolled from nine provinces in China. Data on comorbidities were obtained from the patients’ medical records. Multivariable logistic regression models were used to estimate the odds ratio(OR) and 95% confidence interval(95% CI) of the associations between comorbidities(cardiometabolic or non-cardiometabolic diseases), clinical severity, and treatment outcomes of COVID-19.Results Overall, 158(13.6%) patients were diagnosed with severe illness and 32(2.7%) had unfavorable outcomes. Hypertension(2.87, 1.30–6.32), type 2 diabetes(T2 DM)(3.57, 2.32–5.49),cardiovascular disease(CVD)(3.78, 1.81–7.89), fatty liver disease(7.53, 1.96–28.96), hyperlipidemia(2.15, 1.26–3.67), other lung diseases(6.00, 3.01–11.96), and electrolyte imbalance(10.40, 3.00–26.10)were independently linked to increased odds of being severely ill. T2 DM(6.07, 2.89–12.75), CVD(8.47,6.03–11.89), and electrolyte imbalance(19.44, 11.47–32.96) were also strong predictors of unfavorable outcomes. Women with comorbidities were more likely to have severe disease on admission(5.46,3.25–9.19), while men with comorbidities were more likely to have unfavorable treatment outcomes(6.58, 1.46–29.64) within two weeks.Conclusion Besides hypertension, diabetes, and CVD, fatty liver disease, hyperlipidemia, other lung diseases, and electrolyte imbalance were independent risk factors for COVID-19 severity and poor treatment outcome. Women with comorbidities were more likely to have severe disease, while men with comorbidities were more likely to have unfavorable treatment outcomes. | MA Yan ZHU Dong Shan CHEN Ren Bo SHI Nan Nan LIU Si Hong FAN Yi Pin WU Gui Hui YANG Pu Ye BAI Jiang Feng CHEN Hong CHEN Li Ying FENG Qiao GUO Tuan Mao HOU Yong HU Gui Fen HU Xiao Mei HU Yun Hong HUANG Jin HUANG Qiu Hua HUANG Shao Zhen JI Liang JIN Hai Hao LEI Xiao LI Chun Yan LI Min Qing LI Qun Tang LI Xian Yong LIU Hong De LIU Jin Ping LIU Zhang MA Yu Ting MAO Ya MO Liu Fen NA Hui WANG Jing Wei SONG Fang Li SUN Sheng WANG Dong Ting WANG Ming Xuan WANG Xiao Yan WANG Yin Zhen WANG Yu Dong WU Wei WU Lan Ping XIAO Yan Hua XIE Hai Jun XU Hong Ming XU Shou Fang XUE Rui Xia YANG Chun YANG Kai Jun YUAN Sheng Li ZHANG Gong Qi ZHANG Jin Bo ZHANG Lin Song ZHAO Shu Sen ZHAO Wan Ying ZHENG Kai ZHOU Ying Chun ZHU Jun Teng ZHU Tian Qing ZHANG Hua Min WANG Yan Ping WANG Yong Yan 无 | 2020 | Biomedical and Environmental Sciences2020,33,12: | 8 |
| 10 | Activation of liver X receptors promotes inflammatory cytokine mRNA degradation by upregulation of tristetraprolin显示文摘肝 X 受体(LXR ) 有反煽动性的性质。LXR 是否在煽动性的 cytokine 表示的 post-transcriptional 控制起一个作用,不是清楚的。这里,我们第一鉴别合成 LXR 收缩筋 T0901317 支持了 IL-1, IL-6 和 TNF mRNA 降级。而且, T0901317 使动摇通过它的 3-untranslated 区域的 TNF mRNA。另外, T0901317 增加了 tristetraprolin (TTP ) 的表示,当与 siRNA 反对 TTP 废除了调停 T0901317 的煽动性的 cytokine mRNA 腐烂时。有趣地, T0901317 镇压了 ERK1/2 和 p38 的导致 LPS 的 phosphorylation 在 THP-1 巨噬细胞的激活 mitogen 的蛋白质 kinase (MAPK ) 。这里介绍的证据证实有 T0901317 的 LXR 激活禁止 ERK1/2 和 p38 MAPK 的 phosphorylation,在 TTP 的增加的表示和 LPS 导致煽动性的 cytokine mRNAs 的腐烂的可能的结果。 | Ji Xiao Quan Chen Dan Tang Weiwei OU Jiazheng Wang1 Zhongcheng Mo Chaoke Tang Liangyu Peng Deming Wang | 2017 | Acta Biochimica et Biophysica Sinica2017,49,3: | 7 |
| 11 | Heavy-ion and pulsed-laser single event effects in 130-nm CMOS-based thin/thick gate oxide anti-fuse PROMs显示文摘Single event effects of 1-T structure programmable read-only memory(PROM) devices fabricated with a 130-nm complementary metal oxide semiconductorbased thin/thick gate oxide anti-fuse process were investigated using heavy ions and a picosecond pulsed laser. The cross sections of a single event upset(SEU) for radiationhardened PROMs were measured using a linear energy transfer(LET) ranging from 9.2 to 95.6 MeV cm^2mg^(-1).The result indicated that the LET threshold for a dynamic bit upset was ~ 9 MeV cm^2mg^(-1), which was lower than the threshold of ~ 20 MeV cm^2mg^(-1) for an address counter upset owing to the additional triple modular redundancy structure present in the latch. In addition, a slight hard error was observed in the anti-fuse structure when employing209 Bi ions with extremely high LET values(~ 91.6 MeV cm^2mg^(-1)) and large ion fluence(~ 1×10~8 ions cm^(-2)). To identify the detailed sensitive position of a SEU in PROMs, a pulsed laser with a 5-μm beam spot was used to scan the entire surface of the device.This revealed that the upset occurred in the peripheral circuits of the internal power source and I/O pairs rather than in the internal latches and buffers. This was subsequently confirmed by a ^(181)Ta experiment. Based on the experimental data and a rectangular parallelepiped model of the sensitive volume, the space error rates for the used PROMs were calculated using the CRèME-96 prediction tool. The results showed that this type of PROM was suitable for specific space applications, even in the geosynchronous orbit. | Chang Cai Tian-Qi Liu Xiao-Yuan Li Jie Liu Zhan-Gang Zhang Chao Geng Pei-Xiong Zhao Dong-Qing Li Bing Ye Qing-Gang Ji Li-Hua Mo | 2019 | Nuclear Science and Techniques2019,30,5: | 7 |
| 12 | OxLDL up-regulates Niemann-Pick type C1 expression through ERK1/2/COX-2/ PPARα-signaling pathway in macrophages显示文摘NiemannPick 类型 C1 (NPC1 ) 主要位于迟了的 endosome/lysosome 的膜并且从迟了的 endosome/lysosome 控制细胞内部的胆固醇 trafficking 到血浆膜。它被报导了那氧化低密度的脂蛋白(oxLDL ) 罐头起来调整 NPC1 表情。然而,详细机制充分没被理解。在这研究,我们在 THP-1 巨噬细胞在 NPC1 表示上调查了 oxLDL 刺激的效果。我们的结果显示出在 mRNA 和蛋白质的起来调整的 NPC1 表示在一个剂量依赖者和时间依赖者举止铺平的那 oxLDL。另外, oxLDL 也导致了细胞外的调整信号的 kinase 1/2 (ERK1/2 ) 的 phosphorylation。有 oxLDL 的处理显著地在巨噬细胞增加了 cyclooxygenase-2 (COX-2 ) mRNA 和蛋白质表示,并且这些增加被 ERK1/2 禁止者 PD98059 或 ERK1/2 压制小介入 RNA (siRNA ) 处理。OxLDL 起来调整在 mRNA 和蛋白质的激活 proliferator 的受体(PPAR ) 铺平的 peroxisome 的表示,它能被 COX-2 siRNA 或 COX-2 禁止者 NS398 处理在这些巨噬细胞废除。OxLDL 戏剧性地提高了细胞的胆固醇流出,它被禁止 ERK1/2 或 COX-2 废除。另外,导致 oxLDL 的 NPC1 表示和细胞的胆固醇流出被 PPAR siRNA 或 GW6471 颠倒, PPAR 的一个对手。一起拿,这些结果提供证据那 oxLDL 罐头起来调整通过在巨噬细胞的 ERK1/2/COX-2/PPAR-signaling 小径的 NPC1 的表示。 | Xiaohua Yu Xiaoxu Li Guojun Zhao Ji Xiao Zhongcheng Mo Kai Yin Zhisheng Jiang Yuchang Fu Xiaohui Zha Chaoke Tang | 2012 | Acta Biochimica et Biophysica Sinica2012,44,2: | 6 |
| 13 | Petroleum Geology in Deepwater Settings in a Passive Continental Margin of a Marginal Sea:A Case Study from the South China Sea显示文摘Deepwater oil and gas exploration has become a global hotspot in recent years and the study of the deep waters of marginal seas is an important frontier research area.The South China Sea(SCS)is a typical marginal sea that includes Paleo SCS and New SCS tectonic cycles.The latter includes continental marginal rifting,intercontinental oceanic expansion and oceanic shrinking,which controlled the evolution of basins,and the generation,migration and accumulation of hydrocarbons in the deepwater basins on the continental margin of the northern SCS.In the Paleogene,the basins rifted along the margin of the continent and were filled mainly with sediments in marine-continental transitional environments.In the Neogene–Quaternary,due to thermal subsidence,neritic-abyssal facies sediments from the passive continental margin of the SCS mainly filled the basins.The source rocks include mainly Oligocene coal-bearing deltaic and marine mudstones,which were heated by multiple events with high geothermal temperature and terrestrial heat flow,resulting in the generation of gas and oil.The faults,diapirs and sandstones controlled the migration of hydrocarbons that accumulated principally in a large canyon channel,a continental deepwater fan,and a shelf-margin delta. | ZHANG Gongcheng FENG Congjun YAO Xingzong JI Mo YANG Haizhang QU Hongjun ZENG Qingbo ZHAO Zhao SUN Rui | 2021 | Acta Geologica Sinica(English Edition)2021,95,1: | 6 |
| 14 | Biosynthesis of Unsaturated Fatty Acids via Mortierella Isabellina Cultivated in a Medium Containing Butanol显示文摘Mortierella isabellina was found to accumulate large amounts of unsaturated fatty acids when it was grown in a medium containing butanol(5 g/L) and yeast extract(10 g/L) and cultivated at 25 ℃ for 5 d during which additional feeding butanol of 2 g/L was fed after being cultivated for 48 h . The resultant mycelial lipids accounted for 40 1% of the dry mycelia, while about 34% of butanol in the medium was converted. The mycelial lipids contained four kinds of unsaturated fatty acids, i.e ., palmitoleic(4 9%), oleic(54 1%), linoleic(10 4%) and linolenic(5 4%) acids. Those accounted for 74 8% of the total fatty acids. The effects of the culture conditions, such as cultivation temperature, initial pH of the medium and additional feeding butanol in the course of cultivation, on the production of mycelial lipids by M. isabellina were studied. | XIAN Mo 1, YAN Ji chang 2, CHENG Tie xin 1, KANG Yi jian 3, LI Wen xing 1, BI Ying li 1 and ZHEN Kai ji 1** 1. College of Chemistry, Jilin University, Changchun 130023, P. R. China 2. College of Chemistry, Northeast Normal University, C | 2002 | Chemical Research in Chinese Universities2002,18,3: | 3 |
| 15 | Human Identification Technique based on Iris Feature Watermarking显示文摘 | FAN Kefeng MO Wei WANG Meihua ZHAO Xinhua SHEN Ji | 2006 | Chinese Journal of Electronics2006,15,2: | 3 |
| 16 | Screening of Epstein-Barr Virus Early Antigen Expression Inducers from Chinese Medicinal Herbs and Plants显示文摘Ether extrilcls of 1693 Chinesc medicinal herbs and plilnts from 268 families werestudied for the induction of Epstcin-Barr viral (EBV ) early antigcn (EA ) expression in theRaji cell line. Fifty-two from 18 families were found to have inducing activity. Twenty-fiveand seven of them were from Euphorbiaccae and Thymclaeaceae, respectively. Some ofthem, such as Croton tiglium, Euphorbia kansui, Daphnc genkwa, Wikstrocmia chamacdaphen, Wikstroemia indica, Prunus mandshurica Koehne and Achyranthes bidentata arecommonly used drugs. The significance of these herbs in the activation of EBV in vivo andtheir relation to the development of nasopharyngeal carcinoma were discussed. | ZENG YI ZHONG JI AN-MING YE SHU-QING NI ZHI-Yu MIAO XUL-QIAN MO YONU-KUN AND LI ZE-LIN(Institute of Virology, Chinese Academy ’ of ’Preventive Medicine, Beijing,)(Nasopharyngeal Control and Treatmenl Institute of Cangwu, Guangxi,Guangxi Herbs Bitany | 1994 | Biomedical and Environmental Sciences1994,7,1: | 3 |
| 17 | Effect of homogenization annealing on internal residual stress distribution and texture in ME21 magnesium alloy extruded plates显示文摘The distribution of residual stresses through thickness of 5 mm-thick ME21 magnesium alloy extruded plates was analyzed non-destructively using short-wavelength X-ray diffraction(SWXRD),and the effect of homogenization annealing before extrusion on the residual stress was discussed.The classic d 0 method with an annealed stress-free reference specimen was employed to determine the residual stress of the extruded plates.The residual stress results showed that the gradient of residual stress in the transverse direction was larger than that of the extrusion direction.The homogenization process prior to extrusion weaken the formed sample’s texture.The maximum residual stress of the as-extruded plate was reduced,and the residual stress distribution was homogenized. | Yong Lian Pengfei Ji Jin Zhang Xiaomin Yuan Weisheng Xu Yongle Zhao Jiahao Mo Lin Zheng Shitao Dou | 2019 | Journal of Magnesium and Alloys2019,7,1: | 3 |
| 18 | Estimating the minimum in-stream flow requirements via wetted perimeter method based on curvature and slope techniques显示文摘Under the assumptions of triangular cross section channel and uniform stable flow, an analytical solution of the minimum ecological in-stream flow requirement (MEIFR) is deduced. Based on the analytical solution, the uncertainty of the wetted perimeter method is analyzed by comparing the two techniques for the determination of the critical point on the relationship curve between wetted perimeter, P and discharge, Q. It is clearly shown that the results of MEIFR based on curvature technique (corresponding to the maximum curvature) and slope technique (slope being 1) are significantly different. On the P-Q curve, the slope of the critical point with the maximum curvature is 0.39 and the MEIFR varied prominently with the change of the slope threshold. This indicates that if a certain value of the slope threshold is not available for slope technique, curvature technique may be a better choice. By applying the analytical solution of MEIFR in the losing rivers of the Western Route South-to-North Water Transfer Project in China, the MEIFR value via curvature technique is 2.5%-23.7% of the multi-year average annual discharge, while that for slope technique is 11%-105.7%. General conclusions would rely on the more detailed research for all kinds of cross-sections. | LIU Suxia' MO Xingguo XIA Jun LIU Changming LINZhonghui MEN Baohui JI Lina | 2006 | Journal of Geographical Sciences2006,16,2: | 2 |
| 19 | Built-in piezoelectric field improved photocatalytic performance of nanoflower-like Bi_(2)WO_(6) using low-power white LEDs显示文摘Photocatalysis technology has been proved to be a potential strategy for removal of organic dyes,however high-power light sources are generally necessary to initiate photocatalytic reaction.In this work,we employed an excellent photocatalyst of Bi_(2)WO_(6) with visible light harvest and meanwhile an intrinsic ferroelectricity,which realized the efficient degradation of organic dye via the synergetic photopiezocatalysis.Through coupling the illumination by a low-power(9 W)LED and the ultrasonic vibration(120 W)by an ultrasonic cleaner,the nano flower-like Bi_(2)WO_(6) composed of ultrathin nanosheets showed a much more enhanced photopiezocatalysis performance for purification of organic dye than the individual photocatalysis and piezocatalysis.Furthermore,the high mineralization efficiency and the good durability of the Bi_(2)WO_(6) catalyst were demonstrated.The possible mechanism of photopiezocatalysis was finally proposed,where the ultrasound-induced piezoelectric field in Bi_(2)WO_(6) drove photo-generated electrons and holes to diffuse along opposite directions,consequently promoting the separation efficiency of charge carriers.This work indicates that the synergetic photopiezocatalysis by coupling irradiation and ultrasonic vibration is a promising strategy to purify organic pollutants in wastewater. | Hua Lei Meixuan Wu Ying Liu Fan Mo Jiayao Chen Shilong Ji Yan Zou Xiaoping Dong | 2021 | Chinese Chemical Letters2021,32,7: | 2 |
| 20 | Overview of finger friction and tactile perception显示文摘A tribological phenomenon usually occurs when fingers move against object surfaces.Friction plays an essentialrole during this process as well as in the corresponding tactile perception.This work focuses on an overview of fingerfriction and tactile perception,particularly from a synergistic perspective.A wealth of literature was analysed tosummarise the current trend in research methods and contents in this area.The corresponding gaps in earlier studiesand a trend analysis are provided in this study. | Xue Zhou Ji Liang Mo Zhong Min Jin | 2018 | Biosurface and Biotribology2018,4,4: | 2 |