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| 1 | Application of an acrylic vessel supported by a stainless-steel truss for the JUNO central detector显示文摘在 Daya 海湾实验的成功以后, Jiangmen 地下的中微子天文台(Jupiter 之妻) 被发射测量中微子团层次和摆动参数并且学习另外的中微子物理。它的中央察觉者从反应堆,地球,空气,和阳光被放为反中微子。中央察觉者的主要要求是液体闪烁器的 20 kt 的抑制,作为目标团,和 3% 精力分辨率。它关于有它的内部表面上的 PMT 的 75% 范围的 38.5 m 的一个球形状察觉者。因为它必须为物理测量的几种不同类型满足要求并且在它的结构和工程拥有可行性和可靠性,如此的一个巨大的察觉者的设计是大挑战,都在合理时间和费用。为 JUNO 中央察觉者的一种选择是超丙烯酸的球在水里沉没了防护背景。这份报纸为如此的一个丙烯酸的球建议一个结构的计划那被支持由一不锈钢捆绑,在土木工程由支持点的眼镜窗帘墙启发了。计划的初步的设计被有限元素(FE ) 用 ABAQUS 完成并且验证方法。FE 分析证明计划能在 5 ~ 10 MPa 的限制以内控制丙烯酸的球的压力水平,根据中央察觉者的设计目的需求。计划具有突出的全球稳定性并且在本地连接上允许各种各样的选择。我们证明计划可行性好并且应该是为中央察觉者的一种合理选择。 | WANG Yuan Qing ZONG Liang HENG Yue Kun WANG Zong Yi ZHOU Yan HOU Shao Jing QIN Zhong Hua MA Xiao Yan | 2014 | Science China(Technological Sciences)2014,57,12: | 19 |
| 2 | Expert consensus on the evaluation and diagnosis of combat injuries of the Chinese People's Liberation Army显示文摘The accurate assessment and diagnosis of combat injuries are the basis for triage and treatment of combat casualties. A consensus on the assessment and diagnosis of combat injuries was made and discussed at the second annual meeting of the Professional Committee on Disaster Medicine of the Chinese People's Liberation Army(PLA). In this consensus agreement, the massive hemorrhage, airway, respiration, circulation and hypothermia(MARCH) algorithm, which is a simple triage and rapid treatment and field triage score, was recommended to assess combat casualties during the first-aid stage, whereas the abbreviated scoring method for combat casualty and the MARCH algorithm were recommended to assess combat casualties in level Ⅱ facilities. In level Ⅲ facilities, combined measures, including a history inquiry, thorough physical examination, laboratory examination, X-ray, and ultrasound examination, were recommended for the diagnosis of combat casualties. In addition, corresponding methods were recommended for the recognition of casualties needing massive transfusions, assessment of firearm wounds, evaluation of mangled extremities, and assessment of injury severity in this consensus. | Zhao-wen Zong Lian-yang Zhang Hao Qin Si-xu Chen Lin Zhang Lei Yang Xiao-xue Li Quan-wei Bao Dao-cheng Liu Si-hao He Yue Shen Rong Zhang Yu-feng Zhao Xiao-zheng Zhong representing the PLA Professional Committee and Youth Committee on Disaster Medicine | 2018 | Military Medical Research2018,5,3: | 10 |
| 3 | Use of Xinfeng capsule to treat abarticular pathologic changes in patients with rheumatoid arthritis显示文摘OBJECTIVE: To observe the influence of Xinfengcapsule(XFC) on abarticular pathologic changes(APCs) and other indices of patients with rheumatoid arthritis(RA) and explore the mechanism of action of XFC in improving such changes.METHODS: Three-hundred RA patients were divided randomly into a treatment group(n=150) and control group(n=150). A normal control(NC)group(n=90) was also created. Changes in cardiac function, pulmonary function, anemia indices and platelet parameters of RA patients were measured.Curative effects of the two groups were compared,and comparison carried out with the NC group.RESULTS: In 300 RA patients, late diastolic peak flow velocity(A peak) was much higher(P<0.01)and early diastolic peak flow velocity(E peak), E/A,and left ventricular fraction shortening much lower(P<0.01) than those in the NC group. Vital capacity(VC), forced vital capacity in one second, forced vital capacity(FVC), maximal voluntary ventilation(MVV), maximal expiratory flow in 50% of VC(FEF50) and FEF75 were lowered remarkably(P<0.05 or P<0.01). Platelet count(PLT), plateletcrit(PCT) and mean platelet volume(MPV) increased markedly(P<0.05 or P<0.01), and hemoglobin(Hb)level decreased significantly(P<0.05). After XFC treatment, the A peak and PLT and PCT were much lower(P<0.05), and E/A and the number of red blood cells as well as Hb level were much higher(P<0.05), as were FVC, MVV and FEF50(P<0.05 or P<0.01), in the treatment group than those in the NC group. Total score of pain and swelling in joints,uric-acid level and high-sensitivity C-reactive protein level were much lower, and superoxide dismutase level as well as the number of CD4 +CD25+ regulation T cells(Treg) and CD4+CD25+CD127- Treg were much higher(P<0.05 or P<0.01)in the treatment group than those in the NC group.CONCLUSION: RA patients with pathologic changes in joints also suffer from lower cardiac and pulmonary functions and from parameters of anemia and platelet factors. XFC can improve the symptoms of RA patients, ameliorate their cardiac and pulmonary functions and reduce the parameters of anemia and platelet factors. XFC lowers the immune inflammatory reaction to improve APCs in RA patients. | Jian Liu Yunxiang Cao Chuanbing Huang Yuan Wang Xi Chen Wandong Zhang Guizhen Wang Haixia Fan Yao Ge Ruilian Chen Ruikai Zong Yajun Qi Yue Sun Yifei Liu Fang Wang | 2014 | Journal of Traditional Chinese Medicine2014,34,5: | 10 |
| 4 | 基于“酥梨”芽转录组的简单序列重复(SSR)标记开发(英文)显示文摘研究目的:基于转录组数据开发具有扩增率高和跨物种转移性的基因组编码区内的SSR(genic-SSR)标记,为梨属植物的分子系统发育关系和遗传多样性相关研究提供新的方法。创新要点:首次利用梨属植物的转录组测序(RNA-seq)数据结合M-13荧光尾巴高效率地开发了104个genic-SSR标记,并成功将其应用于梨属植物的系统发育关系研究中。研究方法:应用生物信息学软件从转录组测序数据中搜索SSR位点和设计相应引物,结合高效的M-13荧光尾巴的方法筛选多态性高的SSR标记。重要结论:转录组数据能够为梨属植物分子系统发育关系和遗传多样性研究提供新的SSR标记来源。 | Xiao-yan YUE Guo-qin LIU Yu ZONG Yuan-wen TENG Dan-ying CAI | 2014 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2014,15,4: | 9 |
| 5 | Tetramethylpyrazine Improves Postoperative Tissue Adhesion: A Drug Repurposing显示文摘Plants are known to possess plenty of pharmacological activities as a result of various phytoconstituents. Tetramethylpyrazine(TMP), one of the most widely used medicinal compound isolated from traditional Chinese herb, is usually employed for anti-oxidation, anti-inflammation, anti-platelet aggregation, antilipid, anti-fibrosis, as well as activating blood, removing stasis, dilating small arteries, improving microcirculation and antagonizing calcium. In the present paper, the anti-adhesion effect of TMP were reviewed. TMP was found to play a multi-target and muti-link role in anti-adhesion by inhibiting hyperplasia of collagen and overexpression of adhesion-related factors and reducing the concentration of white blood cells and fibrin in plasma. Because previous studies mostly focused on in vitro experiments and animal experiments, there is an urgent need for clinical research with abundant indicators to further prove its anti-adhesion potency. Future basic research should concentrate on the development of TMP as a biological material. | YAN Shuai YUE Yin-zi ZONG Yang ZENG Li | 2019 | Chinese Journal of Integrative Medicine2019,25,7: | 9 |
| 6 | Hierarchical activation of compartmentalized pools of AMPK depends on severity of nutrient or energy stress显示文摘AMPK, a master regulator of metabolic homeostasis, is activated by both AMP-dependent and AMP-independent mechanisms. The conditions under which these different mechanisms operate, and their biological implications are unclear. Here, we show that, depending on the degree of elevation of cellular AMP, distinct compartmentalized pools of AMPK are activated, phosphorylating different sets of targets. Low glucose activates AMPK exclusively through the AMP-independent, AXIN-based pathway in lysosomes to phosphorylate targets such as ACC1 and SREBP1c, exerting early anti-anabolic and pro-catabolic roles. Moderate increases in AMP expand this to activate cytosolic AMPK also in an AXIN-dependent manner. In contrast, high concentrations of AMP, arising from severe nutrient stress, activate all pools of AMPK independently of AXIN. Surprisingly, mitochondrion-localized AMPK is activated to phosphorylate ACC2 and mitochondrial fission factor (MFF) only during severe nutrient stress. Our findings reveal a spatiotemporal basis for hierarchical activation of different pools of AMPK during differing degrees of stress severity. | Yue Zong Chen-Song Zhang Mengqi Li Wen Wang Zhichao Wang Simon A. Hawley Teng Ma Jin-Wei Feng Xiao Tian Qu Qi Yu-Qing Wu Cixiong Zhang Zhiyun Ye Shu-Yong Lin Hai-Long Piao D. Grahame Hardie Sheng-Cai Lin | 2019 | Cell Research2019,29,6: | 8 |
| 7 | A fundamental theorem for eco-environmental surface modelling and its applications显示文摘We propose a fundamental theorem for eco-environmental surface modelling(FTEEM) in order to apply it into the fields of ecology and environmental science more easily after the fundamental theorem for Earth’s surface system modeling(FTESM). The Beijing-Tianjin-Hebei(BTH) region is taken as a case area to conduct empirical studies of algorithms for spatial upscaling, spatial downscaling, spatial interpolation, data fusion and model-data assimilation, which are based on high accuracy surface modelling(HASM), corresponding with corollaries of FTEEM. The case studies demonstrate how eco-environmental surface modelling is substantially improved when both extrinsic and intrinsic information are used along with an appropriate method of HASM. Compared with classic algorithms, the HASM-based algorithm for spatial upscaling reduced the root-meansquare error of the BTH elevation surface by 9 m. The HASM-based algorithm for spatial downscaling reduced the relative error of future scenarios of annual mean temperature by 16%. The HASM-based algorithm for spatial interpolation reduced the relative error of change trend of annual mean precipitation by 0.2%. The HASM-based algorithm for data fusion reduced the relative error of change trend of annual mean temperature by 70%. The HASM-based algorithm for model-data assimilation reduced the relative error of carbon stocks by 40%. We propose five theoretical challenges and three application problems of HASM that need to be addressed to improve FTEEM. | Tianxiang YUE Na ZHAO Yu LIU Yifu WANG Bin ZHANG Zhengping DU Zemeng FAN Wenjiao SHI Chuanfa CHEN Mingwei ZHAO Dunjiang SONG Shihai WANG Yinjun SONG Changqing YAN Qiquan LI Xiaofang SUN Lili ZHANG Yongzhong TIAN Wei WANG Ying’an WANG Shengnan MA Hongsheng HUANG Yimin LU Qing WANG Chenliang WANG Yuzhu WANG Ming LU Wei ZHOU Yi LIU Xiaozhe YIN Zong WANG Zhengyi BAO Miaomiao ZHAO Yapeng ZHAO Yimeng JIAO Ufra NASEER Bin FAN Saibo LI Yang YANG John PWILSON | 2020 | Science China Earth Sciences2020,63,8: | 7 |
| 8 | Study of retinal vessel oxygen saturation in ischemic and non-ischemic branch retinal vein occlusion显示文摘AIM:To explore how oxygen saturation in retinal blood vessels is altered in ischemic and non-ischemic branch retinal vein occlusion(BRVO).·METHODS:Fifty BRVO eyes were divided into ischemic(n=26)and non-ischemic(n=24)groups,based on fundus fluorescein angiography.Healthy individuals(n=52 and n=48,respectively)were also recruited as controls for the two groups.The mean oxygen saturations of the occluded vessels and central vessels were measured by oximetry in the BRVO and control groups.·RESULTS:In the ischemic BRVO group,the occluded arterioles oxygen saturation(Sa O2-A,106.0%±14.3%),instead of the occluded venule oxygen saturation(Sa O2-V,60.8%±9.4%),showed increases when compared with those in the same quadrant vessels(Sa O2-A,86.1%±16.5%)in the contralateral eyes(P<0.05).The oxygen saturations of the central vessels showed similar trends with those of the occluded vessels.In the non-ischemic BRVO group,the occluded and central Sa O2-V and Sa O2-A showed no significant changes.In both the ischemic and non-ischemic BRVOs,the central Sa O2-A was significantly increased when compared to healthy individuals.·CONCLUSION:Obvious changes in the occluded and central Sa O2-A were found in the ischemic BRVO group,indicating that disorders of oxygen metabolism in the arterioles may participate in the pathogenesis of ischemic BRVO. | Lei-Lei Lin Yan-Min Dong Yao Zong Qi-Shan Zheng Yue Fu Yong-Guang Yuan Xia Huang Garrett Qian Qian-Ying Gao | 2016 | International Journal of Ophthalmology(English edition)2016,9,1: | 7 |
| 9 | Response of the magnetic field and plasmas at the geosynchronous orbit to interplanetary shock显示文摘Interplanetary shock can greatly disturb the Earth's magnetosphere and ionosphere, causing the temporal and spatial changes of the magnetic field and plasmas at the geosynchronous orbit. In this paper, we use the magnetic field data of GOES satellites from 1997 to 2007 and the plasma data of MPA on the LANL satellites from 1997 to 2004 to study the properties of magnetic field and plasma (0.03―45 keV) at the geosynchronous orbit (6.6 RE) within 3 hours before and after the arrival of shock front at the geosynchronous orbit through both case study and superposed epoch analysis. It is found that following the arrival of shock front at the geosynchronous orbit, the magnetic field magnitude, as well as GSM BZ component increases significantly on the dayside (8―16 LT), while the BY component has almost no change before and after shock impacts. In response to the interplanetary shock, the proton becomes much denser with a peak number density of 1.2 cm-3, compared to the typical number density of 0.7 cm-3. The proton temperature increases sharply, predominantly on the dusk and night side. The electron, density increases dramatically on the night side with a peak number density of 2.0 cm-3. The inferred ionospheric O+ density after the interplanetary shock impact reaches the maximum value of 1.2 cm-3 on the dusk side and exhibits the clear dawn-dusk asymmetry. The peak of the anisotropy of proton's temperature is located at the noon sector, and the anisotropy decreases towards the dawn and dusk side. The minimum of temperature anisotropy is on the night side. It is suggested that the electromagnetic ion cyclotron (EMIC) wave and whistler wave can be stimulated by the proton and electron temperature anisotropy respectively. The computed electromagnetic ion cyclotron wave (EMIC) intense on the day side (8―16 LT) with a frequency value of 0.8 Hz, and the wave intensity decreases towards the dawn and dusk side, the minimum value can be found on the night side. The computed electron whistler wave locates on the day side (8―16 LT) with a value of 2 kHz. | YUE Chao ZONG QiuGangt WANG YongFu | 2009 | Chinese Science Bulletin2009,54,22: | 7 |
| 10 | A phase inversion based sponge-like polysulfonamide/SiO_2 composite separator for high performance lithium-ion batteries显示文摘In this work,a sponge-like polysulfonamide(PSA)/SiO_2 composite membrane is unprecedentedly prepared by the phase inversion method,and successfully demonstrated as a novel separator of lithium-ion batteries(LIBs).Compared to the commercial polypropylene(PP) separator,the sponge-like PSA/SiO_2 composite possesses better physical and electrochemical properties,such as higher porosity,ionic conductivity,thermal stability and flame retarding ability.The LiCoO_2/Li half-cells using the sponge-like composite separator demonstrate superior rate capability and cyclability over those using the commercial PP separator.Moreover,the sponge-like composite separator can ensure the normal operation of LiCoO_2/Li half-cell at an extremely high temperature of 90 °C,while the commercial PP separator cannot.All these encouraging results suggest that this phase inversion based sponge-like PSA/SiO_2 composite separator is really a promising separator for high performance LIBs. | Xiao Wang Gaojie Xu Qingfu Wang Chenglong Lu Chengzhong Zong Jianjun Zhang Liping Yue Guanglei Cui | 2018 | Chinese Journal of Chemical Engineering2018,26,6: | 6 |
| 11 | Virtual 5G Network Embedding in a Heterogeneous and Multi-Domain Network Infrastructure显示文摘The pursuit of the higher performance mobile communications forces the emergence of the fifth generation mobile communication(5G). 5G network, integrating wireless and wired domain, can be qualified for the complex virtual network work oriented to the cross-domain requirement. In this paper, we focus on the multi-domain virtual network embedding in a heterogeneous 5G network infrastructure, which facilitates the resource sharing for diverse-function demands from fixed/mobile end users. We proposed the mathematical ILP model for this problem.And based on the layered-substrate-resource auxiliary graph and an effective six-quadrant service-type-judgment method, 5G embedding demands can be classified accurately to match different user access densities. A collection of novel heuristic algorithms of virtual 5G network embedding are proposed. A great deal of numerical simulation results testified that our algorithm performed better in terms of average blocking rate, routing latency and wireless/wired resource utilization, compared with the benchmark. | Cunqian Yu Weigang Hou Yingying Guan Yue Zong Pengxing Guo | 2016 | China Communications2016,13,10: | 6 |
| 12 | Preparation and characterizations of helical mesoporous silica nanorods using CTAB and alcohols显示文摘螺旋状的 mesoporous 硅石 nanorods 被准备把 cetyltrimethylammonium 溴化物和 achiral 白酒用作 co-structure-directing 代理人。他们用扫描电子显微镜学,传播电子显微镜学,氮吸着,和小角度 X 光检查衍射的地排放被描绘。硅石 nanorods 的长度与增加白酒的长度增加。当 n-heptanol 和 n-octanol 被使用时,有表面上的薄片状的 mesopores 的螺旋状的 mesoporous 硅石 nanorods 被获得。 | Yun Yue Pu Yi Li Wei Zhuang Ming Zhang Bao Zong Li Yong Gang Yang | 2012 | Chinese Chemical Letters2012,23,10: | 5 |
| 13 | Drug-containing serum of Xinfeng capsules protect against H9C2 from death by enhancing miRNA-21 and inhibiting toll-like receptor 4/phosphorylated p-38(p-p38)/p-p65 signaling pathway and proinflammatory cytokines expression显示文摘OBJECTIVE: To investigate effect of drug-containing serum of Xinfeng capsules on myocardial cell growth.METHODS: Drug-containing serum of Xinfeng capsules rat models were established by intragastricly administrated Xinfeng capsules. MTT assay wasused to evaluated H9C2 cells viability. H9C2 cells were divided into normal control group, triptolide group, lipopolysaccharide(LPS) group, drug-containing serum group and mi RNA-21 inhibitor group. micro RNA-21(mi RNA-21) inhibitor was structured and transfected into H9C2 cells. Western blot and immunofluorescence assay were applied to examine toll-like receptor 4(TLR4), phosphorylated p-38(p-p38) and p-p65 expression. Quantitative real-time PCR(q RT-PCR) was used to evaluated m RNA levels of mi RNA-21. Enzyme linked immunosorbent(ELISA) was used to measure tumor necrosis factor α(TNF-α), IL-6 and IL-17 levels.RESULTS: Drug-containing serum treatment significantly increased cell viability compared to LPS treated group. q RT-PCR results indicated that mi RNA-21 levels were significantly decreased in drugcontaining serum group compared to LPS group.Early and late apoptosis in drug-containing serum group were significantly decreased compared to LPS group. Western blot and immunofluorescence assay results showed that TLR4, p-p38 and p-p65 levels in drug-containing serum group were significantly decreased compared to LPS group. ELISA findings indicated that drug-containing serum significantly decreased inflammatory cytokine levels of TNF-α, IL-6 and IL-17.CONCLUSION: Drug-containing serum of Xinfeng capsules protect against lipopolysaccharide instructed H9C2 cells from death by enhancing mi RNA-21 and inhibiting TLR4/p-p38/p-p65 signaling pathway and proinflammatory cytokines expression. | Cao Yunxiang Guo Yunke Zong Ruikai Huang Chuanbing Wang Yue Liu Jian | 2018 | Journal of Traditional Chinese Medicine2018,38,3: | 4 |
| 14 | Chromosome-scale genome assembly of sweet cherry(Prunus avium L.)cv.Tieton obtained using long-read and Hi-C sequencing显示文摘Sweet cherry(Prunus avium)is an economically significant fruit species in the genus Prunus.However,in contrast to other important fruit trees in this genus,only one draft genome assembly is available for sweet cherry,which was assembled using only Illumina short-read sequences.The incompleteness and low quality of the current sweet cherry draft genome limit its use in genetic and genomic studies.A high-quality chromosome-scale sweet cherry reference genome assembly is therefore needed.A total of 65.05 Gb of Oxford Nanopore long reads and 46.24 Gb of Illumina short reads were generated,representing~190x and 136x coverage,respectively,of the sweet cherry genome.The final de novo assembly resulted in a phased haplotype assembly of 344.29 Mb with a contig N50 of 3.25 Mb.Hi-C scaffolding of the genome resulted in eight pseudochromosomes containing 99.59%of the bases in the assembled genome.Genome annotation revealed that more than half of the genome(59.40%)was composed of repetitive sequences,and 40,338 protein-coding genes were predicted,75.40%of which were functionally annotated.With the chromosomescale assembly,we revealed that gene duplication events contributed to the expansion of gene families for salicylic acid/jasmonic acid carboxyl methyltransferase and ankyrin repeat-containing proteins in the genome of sweet cherry.Four auxin-responsive genes(two GH3s and two SAURs)were induced in the late stage of fruit development,indicating that auxin is crucial for the sweet cherry ripening process.In addition,772 resistance genes were identified and functionally predicted in the sweet cherry genome.The high-quality genome assembly of sweet cherry obtained in this study will provide valuable genomic resources for sweet cherry improvement and molecular breeding. | Jiawei Wang Weizhen Liu Dongzi Zhu Po Hong Shizhong Zhang Shijun Xiao Yue Tan Xin Chen Li Xu Xiaojuan Zong Lisi Zhang Hairong Wei Xiaohui Yuan Qingzhong Liu | 2020 | Horticulture Research2020,7,1: | 4 |
| 15 | Mechanism studies of Xinfeng capsule on improving cardiovascular function though toll-like receptor 4/nuclear factor kappa B pathway in a rat model of adjuvant arthritis显示文摘OBJECTIVE: To observe the impact of Xinfeng capsule(XFC) on cardiovascular function in adjuvant arthritis(AA) model rats and investigate the mechanism though toll-like receptor 4(TLR4)/nuclear factor kappa B(NF-κB) signaling pathway.METHODS: Seventy rats were randomly divided into seven groups: normal control(NC), model control(MC), tripterygium glycosides tablet(TPT),methotrexate(MTX), high, moderate and low dose XFC group. The administration began from day 19 after modeling for 30 day. Paw swelling, arthritic in-dex(AI), cardiac function indexes and myocardial pathological pattern were detected. The expression of TLR4, myeloid differentiation factor(My D) 88, interleukin-1 receptor-associated kinase(IRAK) 1, tumor necrosis factor receptor associated factor(TRAF) 6, NF-κB, tumor necrosis factor-alpha(TNF-α) proteins in myocardial tissue were determined by western blot method.RESULTS: Paw swelling and AI in MC group increased in MC group(P < 0.01), and decreased in high and moderate dose XFC groups(P < 0.01 or P > 0.05). Left ventricular systolic pressure(LVSP),left ventricular end-diastolic pressure(LVEDP),heart rate(HR) were elevated in MC group(P <0.01), and ± dp/dtmax and CI were reduced(P <0.01); while LVSP, LVEDP and HR declined and ±dp/dtmax, CI improved in high dose XFC group(P <0.05 or P < 0.01). LVSP in high dose XFC group were reduced more than other treatment groups(P <0.05 or P < 0.01). The improvements on LVEDP, dp/dt-max were superior to MTX and low dose XFC group, and the improvement on CI was better than low dose XFC group(P < 0.05 or P < 0.01). Myocardial fibers arranged irregular in MC group with intracellular edema and mitochondria damage. The modifications on myocardial structural were shown in each treatment group, but more prominent in TPT, high and moderate dose XFC group. The proteins of TLR4, My D88, IRAK1, TRAF6, NF-κB, TNF-αwere highly expressed in MC group, and those proteins declined in high and moderate dose XFC group(P < 0.05 or P < 0.01). High dose XFC group was superior to MTX and low dose XFC group on reducing TLR4, NF-κB, TNF-α(P < 0.05).CONCLUSION: XFC can not only inhibit the excessive activation of TLR4/NF-κB signaling pathway and the increased inflammatory mediators, but also reduce the damage of myocardial tissue and cells. | Wang Yuan Liu Jian Huang Chuanbing Sun Yue Zhang Wandong Wan Lei Zong Ruikai Wang Yali | 2017 | Journal of Traditional Chinese Medicine2017,37,1: | 4 |
| 16 | High performance of a unique mesoporous polystyrene-based adsorbent for blood purification显示文摘A multi-functional polystyrene based adsorbent(NKU-9)with a unique mesoporous and a high surface area was prepared by suspension polymerization for removal of therapeutic toxins in blood purification.The adsorbent produced had an almost equal amount of mesopore distribution in the range from 2 to 50 nm.The adsorption of serum toxins with different molecular weights were examined by in vitro adsorption assays and compared with some clinical currently used adsorbents such as HA-330,Cytosorb and BL-300 which are produced by China,America and Japan,respectively.Test results indicated that the adsorption rate for pentobarbital by NKU-9 was 81.24%which is nearly as high as HA-330(81.44%).The latter adsorbent is currently used for acute detoxification treatment in China.To reach adsorption equilibrium,NKU-9 was faster than HA-330,which implies short treatment time.For the removal of middle molecular toxins such as b2-microglobulin(98.88%),NKU-9 performed better adsorptive selectivity than Cytosorb(92.80%).In addition,NKU-9 showed high performance for the removal of albumin-bound toxins(e.g.,bilirubin),and its adsorption rate for total bilirubin(80.79%)in plasma was 8.4%higher than that of anion exchange resin BL-300 which is currently used to eliminate bilirubin in clinic.Therefore,our results indicate that the newly developed adsorbent with a wide distribution and almost equal amount of mesopores is a multifunctional adsorbent for high efficient removal of serum toxins with different molecular weights which might be an excellent blood purification adsorbent especially to treat diseases that conventional medical methods are low or not efficient. | Jian Chen Wenyan Han Jie Chen Wenhui Zong Weichao Wang Yue Wang Guanghui Cheng Chunran Li Lailiang Ou Yaoting Yu | 2017 | Regenerative Biomaterials2017,4,1: | 3 |
| 17 | Multi-satellite observations on the storm-time enhancements of energetic outer zone electron fluxes driven by chorus waves显示文摘The evolution of energetic outer zone electron fluxes during the strong magnetic storm on September 28, 2002 is investigated based on the observations of SAMPEX and GOES-10 satellites. The observations of both satellites showed that energetic electron fluxes increased significantly during the storm recovery phase, and reached the maximum on October 6. The 1.5–14 MeV and 2.5–14 MeV electron fluxes observed by SAMPEX peaked around L=3.5 with values of 6×10 2 cm -2 s -1 sr -1 keV -1 and 5×10 3 cm -2 s -1 sr -1 keV -1 , which were about 10 and 8 times the pre-storm values. At the geostationary orbit, the >0.6 MeV and >2 MeV electron fluxes observed by GOES-10 showed enhancement up to 50 and 30 times. The plasma parameters and whistler-mode chorus waves in the outer radiation belt are also analyzed based on the data from Cluster C3 satellite. Cluster C3 satellite went through the outer radiation belt twice from 1 October to 4 October, and observed whistler-mode chorus waves with high intensity (10 -5 –10 -4 nT 2 Hz -1 ). Numerical calculations indicated that the observed chorus waves were in gyro-resonance with the radiation belt electrons. The current observations and calculations provide new evidence for that the gyro-resonance with chorus waves contribute significantly to the buildup of energetic outer zone electron fluxes during storms. | HE ZhaoGuo XIAO FuLiang ZONG QiuGang WANG YongFu CHEN LiangXu YUE Chao ZHANG Sai | 2011 | Science China(Technological Sciences)2011,54,8: | 3 |
| 18 | Influence maximization with limit cost in social network显示文摘Social networking service (SNS) applications are changing the way information spreads in online communities. As real social relationships are projected into SNS applications, word of mouth has been an important factor in the information spreading processes of those applications. By assuming each user needs a cost to accept some specific information, this paper studies the initial 'seed user' selection strategy to maximize information spreading in a social network with a cost budget. The main contributions of this paper are: 1) proposing a graphic SEIR model (gSEIR) by extending the epidemic compartmental model to simulate the dynamic information spreading process between individuals in the social network; 2) proposing a formal definition for the influence maximization problem with limit cost (IMLC) in social networks, and proving that this problem can be transformed to the weighted set-cover problem (WSCP) and thus is NP-Complete; 3) providing four different greedy algorithms to solve the IMLC problem; 4) proposing a heuristic algorithm based on the method of Lagrange multipliers (HILR) for the same problem; 5) providing two parts of experiments to test the proposed models and algorithms in this paper. In the first part, we verify that gSEIR can generate similar macro-behavior as an SIR model for the information spreading process in an online community by combining the micro-behaviors of all the users in that community, and that gSEIR can also simulate the dynamic change process of the statuses of all the individuals in the corresponding social networks during the information spreading process. In the second part, by applying the simulation result from gSEIR as the prediction of information spreading in the given social network, we test the effectiveness and efficiency of all provided algorithms to solve the influence maximization problem with cost limit. The result show that the heuristic algorithm HILR is the best for the IMLC problem. | WANG Yue HUANG WeiJing ZONG Lang WANG TengJiao YANG DongQing | 2013 | Science China(Information Sciences)2013,56,7: | 3 |
| 19 | Intensivists’response to hyperoxemia in mechanical ventilation patients:The status quo and related factors显示文摘BACKGROUND:Due to the still sparse literature in China,the investigation of hyperoxemia management is required.Thus,we aim to conduct a retrospective study to provide more information about hyperoxemia management in intensive care unit(ICU)patients.METHODS:We retrospectively screened the medical records of adult patients(age≥18 years)who required mechanical ventilation(MV)≥24 hours from January 1,2018,to December 31,2018.All arterial blood gas(ABG)tested during MV was retrieved,and MV settings were recorded.The median arterial partial pressure of oxygen(PaO2)>120 mmHg(1 mmHg=0.133 kPa)was defined as mild to moderate hyperoxemia,and PaO2>300 mmHg as extreme hyperoxemia.Intensivists’response to hyperoxemia was assessed based on the reduction of fraction of inspired oxygen(FiO2)within one hour after hyperoxemia was recorded.Multivariable logistic regression analysis was performed to determine the independent factors associated with the intensivists’response to hyperoxemia.RESULTS:A total of 592 patients were fi nally analyzed.The median Acute Physiology and Chronic Health Evaluation II(APACHE II)score was 21(15-26).The PaO2,arterial oxygen saturation(SaO2),FiO2,and positive end expiratory pressure(PEEP)were 96.4(74.0-126.0)mmHg,97.8%(95.2%-99.1%),0.4(0.4-0.5),and 5(3-6)cmH2O,respectively.Totally 174(29.39%)patients had PaO2>120 mmHg,and 19(3.21%)patients had extreme hyperoxemia at PaO2>300 mmHg.In cases of mild to moderate hyperoxemia with FiO2≤0.4,only 13(2.20%)patients had a decrease in FiO2 within one hour.The multivariable logistic regression analysis showed that a positive response was independently associated with FiO2(odds ratio[OR]1.09,95%confi dence interval[CI]1.06-1.12,P<0.001),PaO2(OR 1.01,95%CI 1.00-1.01,P=0.002),and working shifts(OR 5.09,95%CI 1.87-13.80,P=0.001).CONCLUSIONS:Hyperoxemia occurs frequently and is neglected in most cases,particularly when mild to moderate hyperoxemia,hyperoxemia with lower FiO2,hyperoxemia during night and middle-night shifts,or FiO2 less likely to be decreased.Patients may be at a risk of oxygen toxicity because of the liberal oxygen strategy.Therefore,further research is needed to improve oxygen management for patients with MV in the ICUs. | Zi-wei Ke Yue Jiang Ya-ping Bao Ye-qin Yang Xiao-mei Zong Min Liu Xiang-yun Guan Zhong-qiu Lu | 2021 | World Journal of Emergency Medicine2021,12,3: | 3 |
| 20 | Diagnosis and treatment of rare complications of pelvic fractures显示文摘 | Zhao-Wen Zong Quan-Wei Bao Hua-Yu Liu Yue Shen Yu-Feng Zhao Xiang Hua Qing-Shan Guo Lian-Yang Zhang Hui Chen | 2016 | Chinese Journal of Traumatology2016,19,4: | 2 |