|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Oxaliplatin plus S-1 or capecitabine as neoadjuvant or adjuvant chemotherapy for locally advanced gastric cancer with D2lymphadenectomy: 5-year follow-up results of a phase II-III randomized trial显示文摘Objective: To compare the effect of neoadjuvant chemotherapy(NACT) with adjuvant chemotherapy(ACT)using oxaliplatin plus S-1(SOX) or capecitabine(CapeOX) on gastric cancer patients with D2 lymphadenectomy.Methods: This was a two-by-two factorial randomized phase II-III trial, and registered on ISRCTN registry(No. ISRCTN12206108). Locally advanced gastric cancer patients were randomized to neoadjuvant SOX,neoadjuvant CapeOX, adjuvant SOX, or adjuvant CapeOX arms. Primary analysis was performed on an intentionto-treat(ITT) basis using overall survival(OS) as primary endpoint.Results: This trial started in September 2011 and closed in December 2012 with 100 patients enrolled.Treatment completion rate was 56%, 52%, 38% and 30% in the four arms, respectively. NACT group had fewer dropouts due to unacceptable toxicity(P=0.042). Surgical complication rate did not differ by the four groups(P=0.986). No survival significant difference was found comparing NACT with ACT(P=0.664; 5-year-OS: 70% vs.74% respectively), nor between the SOX and CapeOX groups(P=0.252; 5-year-OS: 78% vs. 66% respectively).Subgroup analysis showed SOX significantly improved survival in patients with diffuse type(P=0.048).Conclusions: No significant survival difference was found between NACT and ACT. SOX and CapeOX had good safety and efficacy as neoadjuvant regimens. Diffuse type patients may survive longer due to SOX. | Kan Xue Xiangji Ying Zhaode Bu Aiwen Wu Zhongwu Li Lei Tang Lianhai Zhang Yan Zhang Ziyu Li Jiafu Ji | 2018 | Chinese Journal of Cancer Research2018，30，5： | 10 |
| 2 | Effect of repaglinide and gliclazide on glycaemic control, early-phase insulin secretion and lipid profiles in newly diagnosed type 2 diabetics显示文摘repaglinide 和 gliclazide 是的背景广泛地在类型 2 diabetes.They 的治疗使用的胰岛素促泌素通过不同机制刺激胰岛素分泌物并且可以从学习是在 glycaemic 控制上评估 repaglinide 或 gliclazide 的效果的在场的不同 aspects.The 有益于病人,胰岛素分泌物,并且类脂化合物在 47 全部的 A 最新诊断了的类型 2 糖尿病 patients.Methods 介绍打 2 个糖尿病病人被使随机化与 repagl 接受4星期的治疗的 | ZHANG Hong BU Ping XIE Yan-hong LUO Juan LEI Min-xiang MO Zhao-hui LIAO Er-yuan | 2011 | Chinese Medical Journal2011，，2： | 10 |
| 3 | Chemical Mechanical Polishing of Glass Substrate with α-Alumina-g-Polystyrene Sulfonic Acid Composite Abrasive显示文摘Abrasive is the one of key influencing factors during chemical mechanical polishing(CMP) process. Currently, α-Alumina (α-Al2O3) particle, as a kind of abrasive, has been widely used in CMP slurries, but their high hardness and poor dispersion stability often lead to more surface defects. After being polished with composite particles, the surface defects of work pieces decrease obviously. So the composite particles as abrasives in slurry have been paid more attention. In order to reduce defect caused by pure α-Al2O3 abrasive, α-alumina-g-polystyrene sulfonic acid (α-Al2O3-g-PSS) composite abrasive was prepared by surface graft polymerization. The composition, structure and morphology of the product were characterized by Fourier transform infrared spectroscopy(FTIR), X-ray photoelectron spectroscopy(XPS), time-of-flight secondary ion mass spectroscopy(TOF-SIMS), and scanning electron microscopy(SEM), respectively. The results show that polystyrene sulfonic acid grafts onto α-Al2O3, and has well dispersibility. Then, the chemical mechanical polishing performances of the composite abrasive on glass substrate were investigated with a SPEEDFAM-16B-4M CMP machine. Atomic force microscopy(AFM) images indicate that the average roughness of the polished glass substrate surface can be decreased from 0.835 nm for pure α-Al2O3 abrasive to 0.583 nm for prepared α-Al2O3-g-PSS core-shell abrasive. The research provides a new and effect way to improve the surface qualities during CMP. | LEI Hong BU Naijing ZHANG Zefang CHEN Ruling | 2010 | Chinese Journal of Mechanical Engineering2010，23，3： | 9 |
| 4 | Rapid Detection of Haemophilus influenzae and Haemophilus parainfluenzae in Nasopharyngeal Swabs by Multiplex PCR显示文摘Objective To establish multiplex PCR-based assays for detecting H.influenzae and H.parainfluenzae.And the PCR-based assays were applied to detect the carriage rates of H.influenzae and H.parainfluenzae in nasopharyngeal swab specimens which were collected from healthy children.Methods Multiplex primers for species-specific PCR were designed by using DNAstar soft based on the sequences of 16S rRNA genes from genus Haemophilus to detect H.influenzae and H.parainfluenzae.Results The sensitivity of the 16S rRNA PCR assay for detecting H.influenzae and H.parainfluenzae was 97.53% and 100% respectively,and the specificity was 95.89% and 96.63% respectively.Youden's Index on the ability to detect H.influenzae and H.parainfluenzae was 0.9342 and 0.9663 respectively.666 nasopharyngeal swab specimens were collected from healthy children.The detection rates of H.influenzae and H.parainfluenzae were 14.11% and 16.07% respectively by using isolation and culture methods.The detection rates of H.influenzae and H.parainfluenzae were 43.54% and 57.96% respectively by 16S rRNA PCR assays.The carriage rates of serotypes a,b,c,d,e,f and non-typeable isolates were 0% (0/666),0.15% (1/666),1.20% (8/666),0.15% (1/666),1.20% (8/666),1.80% (12/666),95.50% (636/666) respectively.Conclusion The multiplex PCR assays were very rapid,reliable and feasible methods for detection of H.influenzae and H.parainfluenzae in pharyngeal swab specimens which were compared to conventional isolation and culture methods.95.5% of H.influenzae strains in healthy children were nontypeable.The encapsulated or typable strains were mainly three serotypes which was c,e,and f serotype. | TIAN Guo Zhong ZHANG Li Juan WANG Xiao Lei ZHANG Li LI Shu Feng GU Chang Mei SUN Jian CUI Bu Yun | 2012 | Biomedical and Environmental Sciences2012，25，3： | 8 |
| 5 | Bevacizumab plus capecitabine and cisplatin in Chinese patients with inoperable locally advanced or metastatic gastric or gastroesophageal junction cancer: randomized, double-blind, phase III study (AVATAR study)显示文摘 | Lin Shen Jin Li Jianming Xu Hongming Pan Guanghai Dai Shukui Qin Liwei Wang Jinwan Wang Zhenzhou Yang Yongqian Shu Ruihua Xu Lei Chen Yunpeng Liu Shiying Yu Lilian Bu Yongzhe Piao | 2015 | Gastric Cancer2015，，1： | 7 |
| 6 | Highly Stretchable and Transparent Ionic Conductor with Novel Hydrophobicity and Extreme-Temperature Tolerance显示文摘Highly stretchable and transparent ionic conducting materials have enabled new concepts of electronic devices denoted as iontronics,with a distinguishable working mechanism and performances from the conventional electronics.However,the existing ionic conducting materials can hardly bear the humidity and temperature change of our daily life,which has greatly hindered the development and real-world application of iontronics.Herein,we design an ion gel possessing unique traits of hydrophobicity,humidity insensitivity,wide working temperature range(exceeding 100℃,and the range covered our daily life temperature),high conductivity(10^(-3)~10^(-5) S/cm),extensive stretchability,and high transparency,which is among the bestperforming ionic conductors ever developed for flexible iontronics.Several ion gel-based iontronics have been demonstrated,including large-deformation sensors,electroluminescent devices,and ionic cables,which can serve for a long time under harsh conditions.The designed material opens new potential for the real-world application progress of iontronics. | Lei Shi Kun Jia Yiyang Gao Hua Yang Yaming Ma Shiyao Lu Guoxin Gao Huaitian Bu Tongqing Lu Shujiang Ding | 2020 | Research2020，，1： | 7 |
| 7 | Efficacy and safety of perioperative parecoxib for acute postoperative pain treatment in children: a meta-analysis显示文摘Perioperative parecoxib 管理在成年病人减少手术后的疼痛, opioid 消费,和不利事件。然而,在孩子的 parecoxib 的功效和安全仍然保持不清楚。这 metaanalysis 包括了相关出版研究探讨这颗担心。在文学的八个数据库系统地被探索直到 2015 年 2 月识别在孩子为剧烈手术后的疼痛比较 perioperative parecoxib 管理和安慰剂 / 标准治疗的使随机化的控制试用(RCT ) 。主要结果是手术后的疼痛分数和不利事件。脸,腿,活动,哭, Consolability 规模被用来在比 6 年小的孩子获得疼痛,而视觉模拟规模在比 6 年大的孩子被使用。第二等的结果是镇静分数(使用拉姆齐规模测量) ,焦虑分数(使用镇静焦虑规模测量) ,并且 opioid 消费。RCT 的方法学的质量独立地根据 Cochrane 合作的偏爱的风险被估计。数据用评论经理 5.2 被分析。包含 994 个病人的 12 RCT 满足了包括标准。与接受了安慰剂治疗的孩子相比,收到的 parecoxib 表明了的那些早降低(2 h ) 并且(12 h ) 以后,手术后的疼痛得分;降低手术后的恶心的发生率,呕吐,并且焦虑;(1 h ) 更高,早,手术后的镇静得分;并且更低的焦虑得分。同样,收到的 parecoxib 有的孩子早降低(2 h ) 并且(12 h ) 以后,手术后的疼痛得分,手术后的恶心的更低的发生率并且呕吐,并且更低(1 h ) 早,手术后的镇静与接受了标准治疗的那些相比得分;然而,这些孩子没在焦虑分数显示出重要差别。不幸地, opioid 消费上的 parecoxib 的效果上的数据是不够的。总的来说,这些结果建议 perioperative parecoxib 管理与安慰剂或标准治疗相比与不太剧烈的手术后的疼痛和更少不利事件被联系。Parecoxib 管理也与标准处理相比与安慰剂处理和不太过多的镇静担心相比导致了更少的出现焦虑。然而,长期的效果, opioid 消费上的效果,和 parecoxib 管理的耐心的满足保证进一步的调查。 | Xueshan Bu Lei Yang Yunxia Zuo | 2015 | Frontiers of Medicine2015，9，4： | 7 |
| 8 | A comparison of atmospheric CO_2 concentration GOSAT-based observations and model simulations显示文摘Satellite observations of atmospheric CO2 are able to truly capture the variation of global and regional CO2 concentration.The model simulations based on atmospheric transport models can also assess variations of atmospheric CO2 concentrations in a continuous space and time,which is one of approaches for qualitatively and quantitatively studying the atmospheric transport mechanism and spatio-temporal variation of atmospheric CO2 in a global scale.Satellite observations and model simulations of CO2 offer us two different approaches to understand the atmospheric CO2.However,the difference between them has not been comprehensively compared and assessed for revealing the global and regional features of atmospheric CO2.In this study,we compared and assessed the spatio-temporal variation of atmospheric CO2 using two datasets of the column-averaged dry air mole fractions of atmospheric CO2(XCO2)in a year from June 2009 to May 2010,respectively from GOSAT retrievals(V02.xx)and from Goddard Earth Observing System-Chemistry(GEOS-Chem),which is a global 3-D chemistry transport model.In addition to the global comparison,we further compared and analyzed the difference of CO2 between the China land region and the United States(US)land region from two datasets,and demonstrated the reasonability and uncertainty of satellite observations and model simulations.The results show that the XCO2 retrieved from GOSAT is globally lower than GEOS-Chem model simulation by 2 ppm on average,which is close to the validation conclusion for GOSAT by ground measures.This difference of XCO2 between the two datasets,however,changes with the different regions.In China land region,the difference is large,from 0.6 to 5.6 ppm,whereas it is 1.6 to 3.7 ppm in the global land region and 1.4 to 2.7 ppm in the US land region.The goodness of fit test between the two datasets is 0.81 in the US land region,which is higher than that in the global land region(0.67)and China land region(0.68).The analysis results further indicate that the inconsistency of CO2concentration between satellite observations and model simulations in China is larger than that in the US and the globe.This inconsistency is related to the GOSAT retrieval error of CO2 caused by the interference among input parameters of satellite retrieval algorithm,and the uncertainty of driving parameters in GEOS-Chem model. | LEI LiPing GUAN XianHua ZENG ZhaoCheng ZHANG Bing RU Fei BU Ran | 2014 | Science China Earth Sciences2014，57，6： | 6 |
| 9 | Genetically humanized pigs exclusively expressing human insulin are generated through custom endonuclease-mediated seamless engineering显示文摘Dear Editor,Type1diabetes(T1D)isa lifelong(chronic)disease and a major health problem throughout the world.This disease can be treatedby either insulin injection or islet transplantation.Islet transplantation is considered as a better treatment for T1D patients,because islets can produce and release insulin at the appropriate time,resulting in tight blood glucose control. | Yi Yang Kepin Wang Han Wu Qin Jin Degong Ruan Zhen Ouyang Bentian Zhao Zhaoming Liu Yu Zhao Quanjun Zhang Nana Fan Qishuai Liu Shimei Guo Lei Bu Yong Fan Xiaofang Sun Xiaoping Li Liangxue Lai | 2016 | Journal of Molecular Cell Biology2016，8，2： | 6 |
| 10 | Driving vascular endothelial cell fate of human multipotent Isl1 heart progenitors with VEGF modified mRNA显示文摘multipotent 心祖先的不同家庭在哺乳动物的 cardiogenesis 期间在多样的心脏的、光滑的肌肉和 endothelial 房间系的产生起一个中央作用。驾驶这些 multipotent 祖先的房间命运决定的精确 paracrine 信号的鉴定,和小说的开发来临在 vivo 交付这些信号,是向开他们的再生治疗学的潜力的关键步。此处,我们识别了位于早人的胎儿的心(OFT-ECs ) 的流出道的人的心脏的 endothelial 中介的一个家庭,由 Isl1 和 CD144/vWF 的 coexpression 描绘了。由比较人的 OFT-ECs 和非心脏的 EC 表示的 angiocrine 因素,脉管的 endothelial 生长因素( VEGF ) A 作为最富有地表示的因素被识别,并且同种细胞的试金记录了它的能力驱使人的胚胎的干细胞(转换字符)的 endothelial 说明以一种 VEGF 受体依赖者方式导出 Isl1 +祖先。人的 Isl1-ECs (区分开来与导出 hESC 的 ISL1 + 祖先的 endothelial 房间) 以心脏的 endothelial 祖先的表示类似于 OFT-ECs -- 并且 endocardial 房间特定的基因,证实他们的机关特性。决定是否 VEGF -- A 可能是服务一在里面为人的导出转换字符的 Isl1-ECs 的 vivo 房间命运开关,我们证实化学上使用的一条新奇途径作为一个平台修改了 mRNA 为短暂,还在心血管的祖先的 paracrine 因素的高度有效的表示。VEGF 的 Overexpression -- A 支持在 vivo 的人的 Isl1 + 祖先的不仅 endothelial 说明而且嫁接,增长和幸存(减少的 apoptosis ) 。从人的 pluripotent 干细胞的心脏特定的人的 Isl1-ECs 的大规模推导,结合了能力驾驶跟随移植的 endothelial 说明,嫁接,和幸存,在心为脉管的新生建议新奇策略。 | Kathy O Lui Llor Lang Eduardo A Silva Lei Bu Makoto Sahara Ronald A Li David J Mooney Kenneth R Chien | 2013 | Cell Research2013，23，10： | 6 |
| 11 | Silencing of PRR11 suppresses cell proliferation and induces autophagy in NSCLC cells显示文摘Our previous studies have demonstrated that proline-rich protein 11(PRR11)is a novel tumor-related gene and implicates in regulating the proliferation in lung cancer.However,its precise role in cell cycle progression remains unclear.Our recent evidences show that PRR11 silencing has an effect on autophagy in non-small-cell lung cancer(NSCLC)cells.Two human NSCLC cell lines,H1299 and A549 were transiently transfected with against PRR11 siRNA.The Cell Counting Kit-8 and plate clone formation assay showed that downregulation of PRR11 inhibited the cell proliferation associated with cell cycle related genes reduced.And our data suggested that PRR11 depletion expression enhanced the autophagosomes formation,followed with downregulation of P62 and upregulation of LC3-II protein.Furthermore,the immunoblotting results indicated that silencing of PRR11 inactivated the Akt/mTOR signaling pathway.Collectively,these results demonstrated PRR11 had an effective role in autophagy in NSCLC cells through Akt/mTOR autophagy signaling pathways.Therefore,it is helpful to clarify the function of PRR11 in tumorigenesis of NSCLC. | Lian Zhang Yunlong Lei Ying Zhang Yi Li Youquan Bu Fangzhou Song Chundong Zhang | 2018 | Genes & Diseases2018，5，2： | 6 |
| 12 | Targeted conditional gene knockout in human embryonic stem cells显示文摘 | Lei Bu Xiaolin Gao Xin Jiang Kenneth R Chien Zhong Wang | 2010 | Cell Research2010，20，3： | 6 |
| 13 | DeST 3.0:A new-generation building performance simulation platform显示文摘Buildings contribute to almost 30%of total energy consumption worldwide.Developing building energy modeling programs is of great significance for lifecycle building performance assessment and optimization.Advances in novel building technologies,the requirements of high-performance computation,and the demands for multi-objective models have brought new challenges for building energy modeling software and platforms.To meet the increasing simulation demands,DeST 3.0,a new-generation building performance simulation platform,was developed and released.The structure of DeST 3.0 incorporates four simulation engines,including building analysis and simulation(BAS)engine,HVAC system engine,combined plant simulation(CPS)engine,and energy system(ES)engine,connected by air loop and water loop balancing iterations.DeST 3.0 offers numerous new simulation features,such as advanced simulation modules for building envelopes,occupant behavior and energy systems,cross-platform and compatible simulation kernel,FMI/FMU-based co-simulation functionalities,and high-performance parallel simulation architecture.DeST 3.0 has been thoroughly evaluated and validated using code verification,inter-program comparison,and case-study calibration.DeST 3.0 has been applied in various aspects throughout the building lifecycle,supporting building design,operation,retrofit analysis,code appliance,technology adaptability evaluation as well as research and education.The new generation building simulation platform DeST 3.0 provides an efficient tool and comprehensive simulation platform for lifecycle building performance analysis and optimization. | Da Yan Xin Zhou Jingjing An Xuyuan Kang Fan Bu Youming Chen Yiqun Pan Yan Gao Qunli Zhang Hui Zhou Kuining Qiu Jing Liu Yan Liu Honglian Li Lei Zhang Hong Dong Lixin Sun Song Pan Xiang Zhou Zhe Tian Wenjie Zhang Ruhong Wu Hongsan Sun Yu Huang Xiaohong Su Yongwei Zhang Rui Shen Diankun Chen Guangyuan Wei Yixing Chen Jinqing Peng | 2022 | Building Simulation2022，15，11： | 5 |
| 14 | Extract of Cycas revoluta Thunb. enhances the inhibitory effect of 5-fluorouracil on gastric cancer cells through the AKT-mTOR pathway显示文摘BACKGROUND Gastric cancer is one of the most common and deadly malignancies worldwide.Despite recent medical progress, the 5-year survival rate of gastric cancer is still unsatisfactory. 5-fluorouracil(5-Fu) is one of the first-line antineoplastic treatments for gastric cancer, as it can effectively induce cancer cell apoptosis.However, the effect of 5-Fu is limited due to drug resistance of the malignant tumor. Previous studies have reported that Sotetsuflavone from Cycas revoluta Thunb. can markedly suppress lung cancer cell proliferation by apoptosis,though its effect on gastric cancer remains unknown.AIM To investigate the inhibitory effect of Cycas revoluta Thunb. and to determine whether it can overcome gastric cancer cell drug resistance to 5-Fu.METHODS Cell viability was examined to determine whether the natural extract of Cycas revoluta Thunb. induced gastric cancer cell death. The half-maximal effective concentration and the half-maximal lethal concentration were calculatede.Wound-healing and transwell assays were performed to examine gastric cancer cell motility. Clonogenic assays were performed to investigate the synergistic effects of Cycas revoluta Thunb. with 5-Fu, and apoptotic bodies were detected by Hoechst staining. Western blotting was performed to examine the expression of related proteins and to investigate the molecular mechanism of Cycas revoluta Thunb.-induced cancer cell apoptosis. The expressions of proteins, including mammalian target of rapamycin(mTOR) and p-AKT, were detected in different combinations of treatments for 48 h, then analyzed by ECL detection.RESULTS Gastric cancer cells were more sensitive to the natural extract of Cycas revoluta Thunb. compared to normal gastric epithelial cells, and the extract effectively inhibited gastric cancer cell migration and invasion. The extract improved the anti-cancer effect of 5-Fu by enhancing the chemosensitization of gastric cancer cells. Extract plus 5-Fu further reduced the expression of the drug-resistancerelated proteins p-AKT and mTOR after 48 h compared to 5-Fu alone. Compared to 5-Fu treatment alone, mTOR and p-AKT expression was significantly reduced by about 50% and 75%, respectively. We also found that the natural extract of Cycas revoluta Thunb. further increased 5-Fu-induced gastric cancer cell apoptosis. Expression of apoptosis-related protein X-linked inhibitor of apoptosis protein and apoptosis inducing factor were significantly reduced and increased,respectively, in the 5-Fu-resistant gastric cancer line SGC-7901/R treated with extract plus 5-Fu, while the expression of survivin did not change.CONCLUSION The natural extract of Cycas revoluta Thunb. effectively inhibited gastric cancer cell growth and enhanced the anti-cancer effect of 5-Fu through the AKT-mTOR pathway. | Xing-Liang Cui Ke-Ji Li Hai-Xia Ren Yong-Jian Zhang Xiao-Dong Liu Bao-Guo Bu Lei Wang | 2019 | World Journal of Gastroenterology2019，25，15： | 5 |
| 15 | Imatinib mesylate in clinically suspected gastric stromal tumors显示文摘Gastrointestinal stromal tumors(GISTs)occur most frequently in the stomach.Diagnosis of gastric GIST is not always clear before surgery.Flexible endoscopy may suggest the nature of the lesion(a bulky tumor with preserved mucosa);however,biopsy is rarely diagnostic.Therefore,diagnostic medication with safe drugs may provide a feasible way under such conditions after an informed consent is obtained.Based on the excellent efficacy of imatinib mesylate(IM)in the treatment of GIST,we successfully applied it in the diagnostic medication of two patients with clinically suspected gastric stromal tumors.In conclusion,the diagnostic medication with IM can be an alternative option for patients with suspected GIST that can not be confirmed pathologically. | Zi-Yu Li Lei Tang Shuang-Xi Li Fei Shan Zhao-De Bu Jia-Fu Ji | 2013 | Chinese Journal of Cancer Research2013，25，5： | 4 |
| 16 | Environmental noise beside an elevated box girder bridge for urban rail transit显示文摘Noise generated by trains running on elevated lines creates many disturbances to the normal lives of surrounding residents. Investigations have shown that people living along elevated lines complain that the noise is sometimes unbearable. To better control the noise and optimize the acoustic environment, noise spectrum characteristics were analyzed and compared with a field test and a numerical simulation. Through an energy analysis of the noise on the bridge side, the energy distribution characteristics of the noise at specific measuring points in different frequency bands were obtained. The influence of the Doppler effect on frequency shift was analyzed. Based on the partial coherence theory, a multi-input and single-output program was compiled to calculate the correlation and contribution degree of the bridge structure-borne noise and wheel/rail noise at the one-third octave center frequency. The results show that the peak noises of the bridge and the wheel/rail are concentrated at 31.5–63 Hz and 400–800 Hz, respectively. For environmental noise on the bridge side, the frequency band above 250 Hz is mainly affected by the wheel/rail noise. In areas of noise source strength, the relative ratio of noise energy above 250 Hz can reach 83.4%. Noise in the near ground and far bridge area is mainly low-frequency, and the relative energy ratio is about 8.9%. The Doppler effect has an influence of less than 6% on the frequency shift with a speed of 67.9 km/h. In the low-frequency band below 250 Hz, the noise in the acoustic shadow area near the bridge and the ground is mainly contributed to by the vibration-radiated noise of the bridge, of which the contribution of the bottom panel is the most prominent. The noise in the comprehensive noise area of the far bridge is mainly caused by the structure-borne noise of the bridge, and the contribution of each bridge panel is different. This study can provide a reference for finding the source of elevated rail noise in some challenging frequency ranges and for then determining optimal designs and measures for noise reduction. | Yun-fei ZHANG Li LI Zhen-yu LEI Long-bo YU Zheng BU | 2021 | Journal of Zhejiang University-Science A(Applied Physics & Engineering)2021，22，1： | 3 |
| 17 | Preparation and application of a phosphorous free and non- nitrogen scale inhibitor in industrial cooling water systems显示文摘钙碳酸盐,锌(II ) 和铁(III ) 的一种新奇环境地友好的类型规模禁止者丙烯酸的 acidallylpolyethoxy 羧化物共聚物(AAAPEL ) 被综合。向 CaCO 的 AA-APEL 的反规模性质 < 潜水艇 class= “ a-plus-plus ” > 3 , 锌(II ) 和人工的冷却水里的铁(III ) 通过静态的规模抑制测试被学习。观察证明两钙碳酸盐,锌(II ) 和铁(III ) 抑制与增加 AA-APEL 的剂量增加。CaCO 的形成上的效果 < 潜水艇 class= “ a-plus-plus ” > 3 与扫描电子显微镜学(SEM ) 的联合被调查,传播电子显微镜学(TEM ) , X 光检查粉末衍射(XRD ) 分析和 fourier 分别地转变红外线的分光计。结果证明 AA-APEL 共聚物不仅影响的钙碳酸盐水晶形态学和水晶尺寸而且 crystallinity。CaCO 的结晶化 < 潜水艇 class= “ a-plus-plus ” > 当禁止者不在时的 3 是菱形的方解石水晶,而有 vaterite 晶体的方解石的混合物面对 AAAPEL 共聚物被发现。抑制机制被建议在钙或铁离子和聚乙烯乙二醇(木钉) 之间的相互作用是基本动力在使水系统凉下来制止规模的形成。 | Guangqing LIU Mengwei XUE Jingyi HUANG Huchuan WANG Yuming ZHOU Qingzhao YAO Lei LING Ke CAO Yahui LIU Yunyun BU Yiyi CHEN Wendao WU Wei SUN | 2015 | Frontiers of Environmental Science & Engineering2015，9，3： | 3 |
| 18 | Noncontrast-enhanced MRI-based Noninvasive Score for Portal Hypertension(CHESS1802):An International Multicenter Study显示文摘Background and Aims:This study aimed to determine the performance of the non-invasive score using noncontrastenhanced MRI(CHESS-DIS score)for detecting portal hy-pertension in cirrhosis.Methods:In this international multicenter,diagnostic study(ClinicalTrials.gov,NCT03766880),patients with cirrhosis who had hepatic venous pressure gradient(HVPG)measurement and noncontrast-enhanced MRI were prospectively recruited from four university hospitals in China(n=4)and Turkey(n=1)between December 2018 and April 2019.A cohort of patients was retrospectively recruited from a university hospital in Italy between March 2015 and November 2017.After segmentation of the liver on fat-suppressed T1-weighted MRI maps,CHESS-DIS score was calculated automatically by an in-house developed code based on the quantification of liver surface nodularity.Results:A total of 149 patients were included,of which 124 were from four Chinese hospitals(training cohort)and 25 were from two international hospitals(validation cohort).A positive correlation between CHESS-DIS score and HVPG was found with the correlation coefficients of 0.36(p<0.0001)and 0.55(p<0.01)for the training and validation cohorts,respectively.The area under the receiver operating characteristic curve of CHESS-DIS score in detection of clinically significant portal hypertension(CSPH)was 0.81 and 0.9 in the training and validation cohorts,respectively.The intra-class correlation coefficients for assessing the inter-and intra-observer agreement were 0.846 and 0.841,respectively.Conclusions:A non-invasive score using noncontrast-enhanced MRI was developed and proved to be significantly correlated with invasive HVPG.Besides,this score could be used to detect CSPH in patients with cirrhosis. | Yanna Liu Tianyu Tang NecatiÖrmeci Yifei Huang Jitao Wang Xiaoguo Li Zhiwei Li Weimin An Dengxiang Liu Chunqing Zhang Changchun Liu Jinqiang Liu Chuan Liu Guangchuan Wang Cristina Mosconi Alberta Cappelli Antonio Bruno Seray Akçalar EmrecanÇelebioğlu EvrenÜstüner Sadık Bilgiç Zeynep Ellik ÖzgünÖmer Asiller Lei Li Haijun Zhang Ning Kang Dan Xu Ruiling He Yan Wang Yang Bu Ye Gu Shenghong Ju Rita Golfieri Xiaolong Qi | 2021 | Journal of Clinical and Translational Hepatology2021，9，6： | 3 |
| 19 | 肺癌细胞中沉默PRR11诱发自噬并抑制细胞增殖显示文摘PRR11是近期研究发现的一个肿瘤相关新基因,在肺癌、胃癌及胆管癌等多种恶性肿瘤患者中呈现高表达,并与病人预后呈现负相关,提示PRR11基因高表达对于细胞增殖、侵袭迁移及体外成瘤等恶性表型具有重要作用。 | 张辉洁 Lian Zhang Yunlong Lei Ying Zhang Yi Li Youquan Bu Fangzhou Song Chundong Zhang | 2018 | 重庆医科大学学报2018，43，9： | 2 |
| 20 | The transcription factors TLR1 and TLR2 negatively regulate trichome density and artemisinin levels in Artemisia annua显示文摘The important antimalarial drug artemisinin is biosynthesized and stored in Artemisia annua glandular trichomes and the artemisinin content correlates with trichome density;however,the factors affecting trichome development are largely unknown.Here,we demonstrate that the A.annua R2R3 MYB transcription factor TrichomeLess Regulator 1(TLR1)negatively regulates trichome development.In A.annua,TLR1 overexpression lines had 44.7%–64.0%lower trichome density and 11.5%–49.4%lower artemisinin contents and TLR1-RNAi lines had 33%–93.3%higher trichome density and 32.2%–84.0%higher artemisinin contents compared with non-transgenic controls.TLR1 also negatively regulates the expression of anthocyanin biosynthetic pathway genes in A.annua.When heterologously expressed in Arabidopsis thaliana,TLR1 interacts with GLABROUS3a,positive regulator of trichome development,and represses trichome development.Yeast two-hybrid and pull-down assays indicated that TLR1 interacts with the WUSCHEL homeobox(WOX)protein AaWOX1,which interacts with the LEAFY-like transcription factor TLR2.TLR2 overexpression in Arabidopsis and A.annua showed that TLR2 reduces trichome development by reducing gibberellin levels.Furthermore,artemisinin contents were 19%–43%lower in TLR2-overexpressing A.annua plants compared to controls.These data indicate that TLR1 and TLR2 negatively regulate trichome density by lowering gibberellin levels and may enable approaches to enhance artemisinin yields. | Zongyou Lv JinXing Li Shi Qiu Fei Qi Hang Su Qitao Bu Rui Jiang Kexuan Tang Lei Zhang Wansheng Chen | 2022 | Journal of Integrative Plant Biology2022，64，6： | 2 |
您所在的机构暂未开通此部分的功能，请联系管理员