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| 1 | Postharvest Chitosan Treatment Induces Resistance in Potato Against Fusarium sulphureum显示文摘The effects of chitosan treatment and inoculation on dry rot in tubers and slices of potato were studied. The results showed that chitosan treatment significantly reduced the lesion diameter of potato inoculated with Fusarium sulphureum. The treatment at 0.25% showed the best effect. Chitosan at 0.25% increased the activities of peroxidase and polyphenoloxidase,and the contents of flavonoid compounds and lignin in tissues. Increased activities of β-1,3-glucanase,and phenylalanine ammonialyase were observed,but there were no significant differences between the treated and the control. These findings suggested that the effects of chitosan could be associated with the induced resistance against Fusarium dry rot in potato. | SUN Xiao-juan BI Yang LI Yong-cai HAN Rui-feng GE Yong-hong | 2008 | Agricultural Sciences in China2008，7，5： | 25 |
| 2 | Induces Resistance Against Fusarium and Pink Rots by Acibenzolar-S-Methyl in Harvested Muskmelon (cv.Yindi)显示文摘Acibenzolar-S-methyl (ASM) is a chemical activator of systematic resistance in many plants. The effect of preharvest and postharvest application of ASM was evaluated for its ability to induce resistance in muskmelon fruit. The results indicated that 50 and 100 mg L-1 ASM or 1 mL L-1 imazalil at 1 week or 1 day before harvest were effective in reducing the lesion area with 100 mg L-1 ASM the most effective. No treatment inhibited the infection rate. The postharvest results showed that 50 and 100 mg L-1 ASM,and 0.1 mL L-1 imazalil were effective in reducing the lesion area with 100 mg L-1 ASM the most effective. No treatment inhibited the infection rate. There was a clear time-dependent response of the fruit to postharvest ASM treatment,in which treatments applied 1,3,and 5 day before inoculation provided the best results. ASM did not demonstrate any fungicide effect in vitro and suppressed lesion area in treated muskmelons,indicating that disease resistance was induced. The protection of ASM was associated with the activation of peroxidase (POD) in treated muskmelons. | GE Yong-hong BI Yang LI Xuan LI Mei | 2008 | Agricultural Sciences in China2008，7，1： | 19 |
| 3 | The HuangZaoSi Maize Genome Provides Insights into Genomic Variation and Improvement History of Maize显示文摘Maize is a globally important crop that was a classic model plant for genetic studies. Here, we report a 2.2 Gb draft genome sequence of an elite maize line, HuangZaoSi (HZS). Hybrids bred from HZS-improved lines (HILs) are planted in more than 60% of maize fields in China. Proteome clustering of six completed sequeneed maize genomes show that 638 proteins fall into 264 HZS-specific gene families with the majority of contributions from tandem duplication events. Resequencing and comparative analysis of 40 HZSrelated lines reveals the breeding history of HILs. More than 60% of identified selective sweeps were clustered in identity.by.descent conserved regions, and yield-related genes/QTLs were enriched in HZS characteristic selected regions. Furthermore, we dem on strated that HZS-specific family genes were not uniformly distributed in the genome but enriched in improvement/function.related genomic regions. This study provides an important and novel resource for maize genome research and expands our knowledge on the breadth of genomic variation and improvement history of maize. | Chunhui Li Wei Song Yingfeng Luo Shenghan Gao Ruyang Zhang Zi Shi Xiaqing Wang Ronghuan Wang Fengge Wang Jidong Wang Yanxin Zhao Aiguo Su Shuai Wang Xin Li Meijie Luo Shuaishuai Wang Yunxia Zhang Jianrong Ge Xinyu Tan Ye Yuan Xiaochun Bi Hang He Jianbing Yan Yuandong Wang Songnian Hu Jiuran Zhao | 2019 | Molecular Plant2019，12，3： | 15 |
| 4 | VIBRATION CHARACTERISTICS OF FLUID-STRUCTURE INTERACTION OF CONICAL SPIRAL TUBE BUNDLE显示文摘Heat transfer enhancement is achieved by flow-induced vibration in elastic tube bundles heat exchangers.For a further understanding of heat transfer enhancement mechanism and tube structure optimization,it is of importance to study the vibration characteristics of fluid-structure interaction of tube bundles.The finite element method is applied in the study of fluid-structure interaction of a new type elastic heat transfer element,i.e.,the dimensional conical spiral tube bundle.The vibration equation and element matrix for the tube are set up by the regulation of different helical angles and coordinate transformation,together with the simplification of the joint body of the two pipes.The vibration characteristics of conical spiral tube bundle are analyzed at different velocities of the tube-side flow,and the critical velocity of vibration buckling is obtained.The results show that the natural frequency of the tube bundle decreases as the flow speed increases,especially for the first order frequency,and the critical velocity of vibration buckling is between 1.2665 m/s-1.2669 m/s.The vibration mode of conical spiral tube bundle is mainly z-axial,which is feasible to be induced and controlled. | YAN Ke GE Pei-qi BI Wen-bo SU Yan-cai HU Rui-rong | 2010 | Journal of Hydrodynamics2010，22，1： | 13 |
| 5 | Antifungal Activity of Chitosan on Fusarium sulphureum in Relation to Dry Rot of Potato Tuber显示文摘The antifungal activity of chitosan on Fusarium sulphureum in relation to the inhibitory effect on dry rot of potato tuber was investigated. The results showed spore germination and mycelial growth of F. sulphureum were inhibited by chitosan treatment and the inhibitory effect was highly correlated with chitosan concentration used in this study. Morphological changes such as intertwisting hyphal, distortion, and swelling with excessive branching were observed by scanning electron microscopy (SEM) observation. Transmission electron microscopy (TEM) observation further indicated the ultrastructural alterations of hyphae. These changes included abnormal distribution of cytoplasma, non-membraneous inclusion bodies assembling in cytoplasm, considerable thickening of the hyphal cellular walls, and very frequent septation with malformed septa. Application of chitosan at higher concentration caused serious damage to fungal hyphae, including cellular membrane disorganisation, cell wall disruption, and breaking of inner cytoplast. New hyphae (daughter hyphae) inside the collapsed hyphal cells was often detected in the cytoplasm of chitosan-treated hyphae. In vivo tests showed that chitosan treatment at 0.5 or 1% effectively controlled the dry rot of potato tuber inoculated with a spore suspension of F. sulphureum. However, the chitosan treatment at 1% caused phytotoxicity to potato tuber. This study suggests that the use of chitosan could be a promising handling as a natural fungicide to partially substitute for the synthetic fungicides in potato tuber. | LI Yong-cai SUN Xiao-juan BI Yang GE Yong-hong WANG Yi | 2009 | Agricultural Sciences in China2009，8，5： | 13 |
| 6 | Trace Elements Characteristics of Black Shales from the Ediacaran Doushantuo Formation, Hubei Province, South China: Implications for Redox and Open vs. Restricted Basin Conditions显示文摘In the present study, we carried out trace element analyses of black shales of the Ediacaran Doushantou Formation from two sections(Jiulongwan, Baiguoyuan) in Hubei Province, South China. Mo-U characteristics of black shales from the two sections and compiled Mo-U data of Doushantuo black shales from sections of a variety of sedimentary facies described the temporal/spatial variability in the redox conditions of paleo-seawater during deposition of the Doushantuo Formation. Changes in Mo-U patterns of the Doushantuo Member Ⅱ(DST2) shales of open marine environments are consistent with a shift from a predominately oxic to a predominately anoxic ocean during their deposition. Mo-U patterns of the DST2 black shales from intra-shelf sections reflect basin restriction may have happened in the intra-shelf basin and are compatible with the redox-stratified model of the intra-shelf basin. Mo-U patterns of black shales of the Doushantuo Member IV(DST4) reveal that the shales from intra-shelf sections have more pronounced Mo enrichment and more significant enrichment of Mo over U than the slope shales, indicating the operation of a Mn particulate shuttle in the intra-shelf basin. High Mo/TOC ratios of the DST4 at the intra-shelf sections, in combination with similar Mo-TOC patterns of the DST4 from both intra-shelf and slope sections, indicate the intrashelf basin was well connected to the open ocean during deposition of the DST4. | Bi Zhu Shaoyong Jiang Daohui Pi Lu Ge Jinghong Yang | 2018 | Journal of Earth Science2018，29，2： | 11 |
| 7 | PRDM14 Promotes the Migration of Human Non-small Cell Lung Cancer Through Extracellular Matrix Degradation in vitro显示文摘 | Hong-Xia Bi Han-Bing Shi Ting Zhang Ge Cui | 2015 | Chinese Medical Journal2015，，3： | 10 |
| 8 | Chrysanthemum WRKY15-1 promotes resistance to Puccinia horiana Henn. via the salicylic acid signaling pathway显示文摘Chrysanthemum white rust disease,which is caused by the fungus Puccinia horiana Henn.,severely reduces the ornamental quality and yield chrysanthemum.WRKY transcription factors function in the disease-resistance response in a variety of plants;however,it is unclear whether members of this family improve resistance to white rust disease in chrysanthemum.In this study,using PCR,we isolated a WRKY15 homologous gene,CmWRKY15-1,from the resistant chrysanthemum cultivar C029.Real-time quantitative PCR(RT-qPCR)revealed that CmWRKY15-1 exhibited differential expression patterns between the immune cultivar C029 and the susceptible cultivar Jinba upon P.horiana infection.In addition,salicylic acid(SA)treatment strongly induced CmWRKY15-1 expression.Overexpression of CmWRKY15-1 in the chrysanthemum-susceptible cultivar Jinba increased tolerance to P.horiana infection.Conversely,silencing CmWRKY15-1 via RNA interference(RNAi)in C029 increased sensitivity to P.horiana infection.We also determined that P.horiana infection increased both the endogenous SA content and the expression of salicylic acid biosynthesis genes in CmWRKY15-1-overexpressing plants,whereas CmWRKY15-1 RNAi plants exhibited the opposite effects under the same conditions.Finally,the transcript levels of pathogenesis-related(PR)genes involved in the SA pathway were positively associated with CmWRKY15-1 expression levels.Our results demonstrated that CmWRKY15-1 plays an important role in the resistance of chrysanthemum to P.horiana by influencing SA signaling. | Mengmeng Bi Xueying Li Xin Yan Di Liu Ge Gao Pengfang Zhu Hongyu Mao | 2021 | Horticulture Research2021，8，1： | 9 |
| 9 | Solvent Effects on the Ultrastructure and Chemical Composition of Cuticular Wax and Its Potential Bioactive Role Against Alternaria alternata in Pingguoli Pear显示文摘Effects of different polarity solvents on the ultrastructure and chemical composition of cuticular wax in Pingguoli pear as well as their bioactive role against Alternaria alternate were studied and the results showed that the highest wax content was extracted with chloroform, and its wax content was up to 322.2 μg cm-2. Long-chain fatty acids predominated in menthol extracts and n-alkanes were predominant in wax extracted with ether, chloroform and n-hexane. Pingguoli pear fruit surface was covered by a smooth and amorphous wax layer with small, scattered crystal. The morphology of recrystallized wax in vitro after removal with different solvents was not similar to that of the intact fruit surface. Removal of cuticular wax with various solvents signifi cantly enhanced A. alternata infection, except for wax removed by methanol. The solvent extracts of methanol and chloroform stimulated the spore germination and mycelium growth of A. alternata, but the ether and n-hexane extracts showed antifungal activity. | CHEN Song-jiang LI Yong-cai BI Yang YIN Yan GE Yong-hong WANG Yi | 2014 | Journal of Integrative Agriculture2014，13，5： | 6 |
| 10 | Ascorbic acid secretion in the human stomach and the effect of gastrin显示文摘AIM To investigate the changes of gastricmucosal ascorbic acid secretion in patients withnonulcer dyspepsia and the effect of gastrin onit,and to relate any observed changes to H.pylori infection and mucosal histology.METHODS Ascorbic acid secretions in patientswere examined by collecting continuouslygastric juice for one hour after having aspiratedand discarded fasting gastric juice.Using theclearance rate(mL/min)of ascorbic acid fromblood to gastric juice represented ascorbic acidsecretion in the gastric mucosa.Ascorbic acidconcentrations in plasma and juice weremeasured by ferric reduced method.RESULTS Gastric ascorbic acid secretions inH.pylori-positive patients(1.46 mL/min,range0.27-3.78)did not significantly differ fromthose in H.pylori-negative patients(1.25 mL/min,0.47-3.14)(P>0.05).There were nosignificant differences in ascorbic acidsecretions between patients with mild(1.56 mL/min,0.50-3.30),moderate(1.34 mL/min,0.27-2.93)and severe(1.36 mL/min,0.47-3.78)inflammation(P>0.05).There were nosignificant differences in ascorbic acidsecretions between patients without activity(l.45mL/min,0.27-3.14)and with mild(1.32mL/min,0.61-2.93),moderate(1.49mL/min,0.50-3.78)and severe(1.43 mL/min,0.51-3.26)activity of chronic gastritis either(P>0.05).Ascorbic acid secretions in patientswith severe atrophy(0.56 mL/min,0.27-1.20)were markedly lower than those in patientswithout atrophy(1.51 mL/min,0.59-3.30)and with mild(1.43 mL/ min,0.53-3.78)andmoderate(1.31 mL/min,0.47-3.16)atrophy(P<0.005).There was a significant negativecorrelation between ascorbic acid secretion andseverity of atrophy(correlation coefficient=-0.43,P<0.005).After administration ofpentagastrin,ascorbic acid secretions weremarkedly elevated(from 1.39 mL/min,0.36-2.96 to 3.53mL/min,0.84-5.91)(P<0.001).CONCLUSION Ascorbic acid secretion ingastric mucosa is not affected by H.pyloriinfection.Gastric ascorbic acid secretion ismarkedly related to the severity of atrophy,whereas not related to the severity ofinflammation and activity.Gastrin may stimulategastric ascorbic acid secretion.A decreasedascorbic acid secretion may be an importantfactor in the link between atrophic gastritis andgastric carcinogenesis. | Bi Guang Tuo Yong Hui Yan Zheng Long Ge Gang Wei Ou Kui Zhao | 2000 | World Journal of Gastroenterology2000，6，5： | 6 |
| 11 | Traditional Chinese Medicine syndrome patterns and Qi-regulating,chest-relaxing and blood-activating therapy on cardiac syndrome X显示文摘OBJECTIVE:To master the syndrome patterns characteristics and explore the effective therapy methods ofTraditional Chinese Medicine(TCM) for cardiac syndrome X(CSX).METHODS:The TCM syndrome characteristics were mastered and the TCM intervention programs were determined by clinical investigations for TCM syndrome patterns characteristics of CSX patients.Then,the clinical efficacy studies on TCM intervention for CSX were carried out through randomized controlled trials.RESULTS:CSX is a clinical syndrome with the main manifestations of chest pain and chest stuffiness,and Qi stagnation,phlegm retention and blood stasis are the basic symptoms of CSX.As a result,the Qi-regulating,chest-relaxing and blood-activating therapy integrated with some Western Medicines was adopted for treatment.The effect of Qi-regulating,chest-relaxing and blood-activating therapy can reduce the frequency and degree of angina,improve the symptoms and exercise the tolerance of patients,inhibit the inflammatory response of vascular walls and protect the function of vascular endothelial cells,which is better than that of the simple and conventionalWestern Medicine alone.CONCLUSION:A good effect was achieved in the integration of Chinese and Western Medicines for CSX.The therapy is worthy to be applied further in clinical practice.On the other hand,more long-term and randomised controlled studies with large samples are still required to further determine the clinical efficacy and safety of the therapy. | Yingfei Bi Jingyuan Mao Xianliang Wang Yongbin Ge Henghe Wang Zhenpeng Zhang | 2013 | Journal of Traditional Chinese Medicine2013，33，2： | 6 |
| 12 | Inadequate glycaemic control and antidiabetic therapy among inpatients with type 2 diabetes in Guangdong Province of China显示文摘背景糖尿病 mellitus 在调查的 China.We 在最近的年里变得流行在来自在广东省教医院的十所大学的类型 2 糖尿病的住院病人之中的多糖症和不适当的 glycaemic 控制的流行,中国。当 HbA1c() 6.5%.Therapeutic 政体包括了没有干预,在糖尿病的病人的方法不适当的 glycaemic 控制被定义,生活方式仅仅,口头的 antiglycemic 代理人(OA ) ,加 OA (insulin+OA ) 的胰岛素,或胰岛素仅仅。Antidiabetic 管理包括了 monotherapy,两倍治疗,三元组或四倍的治疗。在有已知的历史的 493 个糖尿病的住院病人之中的结果, 75%had HbA1c6.5%.Inadequate 葡萄糖控制率更经常比在 OA 政体(71%)( PO.001 )上在 insulin+OA 政体(97%)上在病人被看见,并且在联合治疗(81%-96%)上的病人更经常比 monotherapy (75%)( P0.05 ),胰岛素上的 .Patients 由吝啬的 HbA1c , glycemic 控制率,糖尿病持续时间, microvascular 复杂并发症,和 BMI ( P0.01 )在 OA 上与病人显著地不同。这研究看了类型 2 糖尿病的病人的那 glycaemic 控制的结论为胰岛素的收到的胰岛素和开始时间通常是谁的病人败坏了 delayed.It 依赖临床医生从传统的逐步的治疗搬到更活跃、早的联合 antidiabetic 治疗提供更好的葡萄糖控制。 | BI Yan YAN Jin-hua LIAO Zhi-hong LI Yan-bing ZENG Long-yi TANG Kuan-xiao XUE Yao-ming YANG Hua-zhang LI Lu CAI De-hong WU Ge ZHANG Fan LIN Shao-da XIAO Zheng-hua ZHU Da-long WENG Jian-ping | 2008 | Chinese Medical Journal2008，，8： | 5 |
| 13 | Smoking and Its Relation to Metabolic Status among Chinese Adults: Analysis of a Nationwide Survey显示文摘Objective To update the estimated prevalence rates of smoking and examine major metabolic diseases associated with smoking status in Chinese adults. Methods Using a complex, multistage, probability sampling design, we recruited a nationally representative sample of 98,658 Chinese adults aged ≥18 years in 2010. Information on current, former, never, and passive smoking status was obtained using a standard questionnaire. All estimates were weighted to represent the overall Chinese adult population. Results The estimated proportion of current smokers was 28.3% for Chinese adults aged ≥18 years. The corresponding values of former and passive smokers were 5.1% and 21.4%, respectively. Additionally, former smokers were found to have a less favorable metabolic risk profile among all categories of smoking status in both men and women. The prevalence of metabolic diseases such as diabetes and hypertension also increased with a greater number of smoking pack-years in men. Conclusion The prevalences of current smoking and passive smoking remain high in Chinese adults. | DING Lin XU Yu WANG Li Min JIANG Yong ZHANG Mei LI Yi Chong LU Jie Li XU Min WANG Tian Ge LI Mian ZHAO Zhi Yun DAI Meng WANG Wei Qing ZHAO Wen Hua WANG Lin Hong BI Yu Fang NING Guang 无 | 2016 | Biomedical and Environmental Sciences2016，29，9： | 5 |
| 14 | Control of Postharvest Fusarium Rot and Trichothecium Rot in Harvested Muskmelon (cv. Yindi) by Harpin显示文摘Preharvest and postharvest application of Harpin was evaluated for its ability to induce resistance in muskmelon fruit and control rots. Preharvest treatments were 30 mg L-1, 60 mg L-1 Harpin or 1 mg L-1 Imazalil either 1 week or 1 day before harvest. The CK was untreated. Fruit were then inoculated with Fusarium semitectum or Trichothecium roseum 48 h after harvest, and stored at 23 ± 1°C, RH (relative humidity) 50-60% for 4 d. All treatments were effective in reducing the lesion area with 60 mg L-1 Harpin the most effectively. No treatments inhibited infection rate. Postharvest treatment was fruit dips of 30 mg L-1, 60 mg L-1 Harpin, 0.1 mg L-1 Imazalil. Fruit were inoculated with F. semitectum or T. roseum 24, 72, 120 or 168 h after treatment, and stored at 23 ± 1°C, RH 50-60% for 4 days. All treatments were effective in reducing the lesion area with 60 mg L-1 Harpin the most effectively. No treatments inhibited the infection rate. Postharvest Harpin treatment induced the peroxidase activity increase, peroxidase activity reached maximum after 8 d and the activation lasted at least 10 d. | GE Yong-hong BI Yang LI Mei LI Xuan | 2005 | Agricultural Sciences in China2005，4，12： | 5 |
| 15 | Postharvest ASM or Harpin Treatment Induce Resistance of Muskmelons Against Trichothecium roseum显示文摘Induced resistance was studied in muskmelons (cv. Yindi) inoculated Trichothecium roseum with postharvest 1,2,3- benzothiadiazole-7-carbothioic acid S-methyl ester (ASM) (100 mg L-1) or harpin (50 mg L-1) treatment. Both ASM and harpin significantly reduced lesion diameter in inoculated fruit. Lesion diameter was limited in the treated and untreated halves of the same fruit, indicating that the local and systemic resistance was induced. Inhibiting efficacy of elicitors lasted 7 and 5 days in the treated and untreated halves. The resistance increased by the chemicals was associated with the activation of peroxidase (POD) and chitinase (CHT). The elicitors induced a significantly and progressively increasing activity of POD and CHT in the treated and untreated halves, and the activation lasted at least 5 days. The activities of POD isoenzymes increased in the treated fruit. However, no new enzyme band was found in the treated and untreated halves. | WANG Yi LI Xuan BI Yang GE Yong-hong LI Yong-cai XIE Fang | 2008 | Agricultural Sciences in China2008，7，2： | 4 |
| 16 | Proteomics: addressing the challenges of multiple myeloma显示文摘多重骨髓瘤(公里) 是说明 13% 所有 hematologic 癌症的严重地区分的 B 淋巴细胞的恶意。尽管有在治疗学象重要进展一样描述公里的分子的生物学的很多知识,这疾病仍然保持医不好。因为蛋白质管理细胞的结构和生物功能,大量精选的 proteomic 为增加我们这疾病的理解接近抓住伟人诺言,例如由调查蛋白质表示的动态性质,细胞并且在两个的 subcellular 分发, translational 以后修正,和相互作用细胞并且 subcellular 层次。这评论的目的是介绍在公里的学习有潜在的应用的可得到、新兴的 proteomic 技术并且加亮公里的 proteomic 研究的当前的地位。迄今为止,尽管在公里有一小部分 proteomic 研究,执行的那些关于公里诊断和治疗提供了珍贵信息。proteomic 技术的潜在的未来申请被期望为临床医生在公里诊断,个性化的治疗设计和治疗反应监视提供新大街。 | Feng Ge Shengce Tao Lijun Bi Zhiping Zhang Xian'En Zhang | 2011 | Acta Biochimica et Biophysica Sinica2011，43，2： | 4 |
| 17 | Detection of Variants of B.1.617 Lineage from Five Returning Chinese Nationals at a Guangxi-Vietnam Border Port——Guangxi Zhuang Autonomous Region,China,April 2021显示文摘A 47-year-old male(Patient A)passenger from Vietnam whose nucleic acid results for coronavirus disease 2019(COVID-19),also known as severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),were positive at Pingxiang Customs on April 29,2021,and subsequently confirmed by Guangxi CDC laboratories on April 30. | Ning Kang Yinpin Liu Fuyin Bi Jing Wang Huafeng Chen Jing Wang Zhenli Liang Min Chen Guangwu Wei Aiming Li Yonghong Li Bao Lu Zhenling Jiang Yi Tan Ge Zhong Mei Lin Yu Ju | 2021 | China CDC weekly2021，3，30： | 3 |
| 18 | Comprehensive test stand for high-intensity cyclotron development显示文摘A comprehensive test stand for high-intensity cyclotron development,a 10 MeV 430 μA cyclotron,has been successfully constructed at China Institute of Atomic Energy (CIAE) for the experimental verification of the viability of a 100 MeV high-intensity cyclotron (CYCIAE-100) being constructed at CIAE.The verification includes the overall design technology,detail design and engineering technology for the crucial parts of the machine,e.g.main magnet and beam diagnostics.It will also pave the way for future enhancement of the beam intensity.The test stand consists of a H-ion source,axial injection system,central region,main magnet and coil,RF resonator,stripping extraction,and auxiliary systems,which include the RF power amplifier,high voltage and DC power supplies,electric apparatus,beam diagnostics,control,vacuum,water cooling,pneumatic system,and safety interlock.This paper presents the work regarding the design and sub-system development of the test sand,and the results of the beam commissioning of the machine. | ZHANG TianJue LI ZhenGuo CHU ChengJie XING JianSheng GUAN FengPing ZHONG JunQing JI Bin GE Tao YIN ZhiGuo HOU ShiGang PAN GaoFeng YAO HongJuan LU YinLong WANG ZhenHui WU LongCheng LIN Jun JIA XianLu WEI SuMin WEN LiPeng WANG Feng XIA Le CAI HongRu XIE HuaiDong CHEN RongFan ZHANG Yan ZHANG SuPing LIU GengShou ZOU Jian AN ShiZhong YANG JianJun BI YuanJie YANG Fang | 2011 | Chinese Science Bulletin2011，56，3： | 3 |
| 19 | Association between Coronary Atherosclerotic Plaque Composition and Cardiovascular Disease Risk显示文摘Objective The objective of this study is to determine whether coronary atherosclerotic plaque composition is associated with cardiovascular disease(CVD) risk in Chinese adults. Methods We performed a cross-sectional analysis in 549 subjects without previous diagnosis or clinical symptoms of CVD in a community cohort of middle-aged Chinese adults. The participants underwent coronary computed tomography(CT) angiography for the evaluation of the presence and composition of coronary plaques. CVD risk was evaluated by the Framingham risk score(FRS) and the 10-year atherosclerotic cardiovascular disease(ASCVD) risk score. Results Among the 549 participants, 267(48.6%) had no coronary plaques, 201(36.6%) had noncalcified coronary plaques, and 81(14.8%) had calcified or mixed coronary plaques. The measures of CVD risk including FRS and ASCVD risk score and the likelihood of having elevated FRS significantly increased across the groups of participants without coronary plaques, with noncalcified coronary plaques, and with calcified or mixed coronary plaques. However, only calcified or mixed coronary plaques were significantly associated with an elevated ASCVD risk score [odds ratio(OR) 2.41; 95% confidence interval(CI) 1.09-5.32] compared with no coronary plaques, whereas no significant association was found for noncalcified coronary plaques and elevated ASCVD risk score(OR 1.25; 95% CI 0.71-2.21) after multivariable adjustment. Conclusion Calcified or mixed coronary plaques might be more associated with an elevated likelihood of having CVD than noncalcified coronary plaques. | LI Lin WANG Long LIU Shan Shan ZHAO Zhi Yun LI Mian WANG Tian Ge XU Min LU Jie Li CHEN Yu Hong WANG Shuang Yuan DAI Meng HOU Ya Nan WU Xue Yan MA Li Na WANG Wei Qing XU Yu BI Yu Fang | 2019 | Biomedical and Environmental Sciences2019，32，2： | 3 |
| 20 | MATHEMATICAL ANALYSIS OF TRANSVERSE VIBRATION OF CONICAL SPIRAL TUBE BUNDLE WITH EXTERNAL FLUID FLOW显示文摘The conical spiral tube bundle is a new type of heat transfer elements used to enhance heat transfer through flow-induced vibration.The effect of the external fluid flow on the transverse vibration of the conical spiral tube bundle is investigated with a mathematical method proposed in this article.Firstly,the natural vibration of the tube bundle is obtained by the hammering excitation method and the mode shapes of the transverse vibration are discussed.Then the effect of the external fluid flow on the transverse vibration of tube bundle is analyzed by a combination of experimental data,empirical correlations and FEM.The results show that in the frequency range from 0 Hz to 50 Hz,there exist six transverse vibrations.The external fluid flow has a significant effect on the frequency of the tube's transverse vibration,which are decreased by about 18% to 24% when the external fluid flow speed is 0.3 m/s. | YAN Ke GE Pei-qi SU Yan-cai BI Wen-bo | 2010 | Journal of Hydrodynamics2010，22，6： | 2 |
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