|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Gene therapy for human colorectal carcinoma using human CEA promoter controlled bacterial ADP-ribosylating toxin genes:PEA and DTA gene transfer显示文摘INTRODUCTIONAmajorrequirementforinvivogenetherapyforcanceristotargetthetherapeuticgeneexpresiontomalignanttissuesbyselectingp... | CAO Guang Wen 1, QI Zhong Tian 1, PAN Xin 1, ZHANG Xiao Qin 1, MIAO Xiao Hui 1, FENG Yan 1, LU Xin Hua 1, Shigeki Kuriyama 2 and DU Ping 1 | 1998 | World Journal of Gastroenterology1998，4，5： | 18 |
| 2 | Comparison of Undernutrition Prevalence of Children under 5 Years in China between 2002 and 2013显示文摘Objective To describe the undernutrition status of children under 5-year in China, and study the trend between 2002 and 2013. Methods The study was based on two national surveys. Undernutrition was determined against WHO's 2006 growth standards. The prevalence in 2013 and 2002 was weighted by China sixth National Population Census(2010). The relationship between undernutrition and gender/age groups/different areas use weighted logistic regression. Results The results indicated the overall prevalence of stunting, underweight, and wasting of Chinese children under 5-year was 8.1%, 2.4%, and 1.9% in 2013, respectively. The prevalence of stunting was higher for children aged 12-47 month, while underweight was higher for children aged 48-59 month. The prevalence of undernutrition was higher in rural areas than in urban areas, especially in poor rural areas. There was a decline of stunting, underweight, and wasting between 2002 and 2013 among the children, with greater reduction in rural areas than in urban areas. Conclusion The prevalence of undernutrition of children under 5-year remains high in rural areas especially in poor rural areas in China. It is urgent to take action to control undernutrition in the vulnerable areas and subgroups. | YU Dong Mei ZHAO Li Yun YANG Zhen Yu CHANG Su Ying YU Wen Tao FANG Hong Yun WANG Xun YU Dan GUO Qi Ya XU Xiao Li FANG Yue Hui ZHAO Wen Hua YANG Xiao Guang DING Gang Qiang LIANG Xiao Feng | 2016 | Biomedical and Environmental Sciences2016，29，3： | 18 |
| 3 | Construction of retroviral vectors to induce a strong expression of human class Ⅰ interferon gene in human hepatocellular carcinoma cells in vitro显示文摘ConstructionofretroviralvectorstoinduceastrongexpresionofhumanclasⅠinterferongeneinhumanhepatocelularcarcinomacelsinvitroCAOG... | CAO Guang Wen 1, GAO Jun 1, DU Ping 1, QI Zhong Tian 1 and KONG Xian Tao 2 | 1997 | World Journal of Gastroenterology1997，3，3： | 9 |
| 4 | Transarterial chemoembolization with PD-(L)1 inhibitors plus molecular targeted therapies for hepatocellular carcinoma(CHANCE001)显示文摘There is considerable potential for integrating transarterial chemoembolization(TACE),programmed death-(ligand)1(PD-[L]1)inhibitors,and molecular targeted treatments(MTT)in hepatocellular carcinoma(HCC).It is necessary to investigate the therapeutic efficacy and safety of TACE combined with PD-(L)1 inhibitors and MTT in real-world situations.In this nationwide,retrospective,cohort study,826 HCC patients receiving either TACE plus PD-(L)1 blockades and MTT(combination group,n=376)or TACE monotherapy(monotherapy group,n=450)were included from January 2018 to May 2021.The primary endpoint was progression-free survival(PFS)according to modified RECIST.The secondary outcomes included overall survival(OS),objective response rate(ORR),and safety.We performed propensity score matching approaches to reduce bias between two groups.After matching,228 pairs were included with a predominantly advanced disease population.Median PFS in combination group was 9.5 months(95%confidence interval[CI],8.4-11.0)versus 8.0 months(95%CI,6.6-9.5)(adjusted hazard ratio[HR],0.70,P=0.002).OS and ORR were also significantly higher in combination group(median OS,19.2[16.1-27.3]vs.15.7 months[13.0-20.2];adjusted HR,0.63,P=0.001;ORR,60.1%vs.32.0%;P<0.001).Grade 3/4 adverse events were observed at a rate of 15.8%and 7.5%in combination and monotherapy groups,respectively.Our results suggest that TACE plus PD-(L)1 blockades and MTT could significantly improve PFS,OS,and ORR versus TACE monotherapy for Chinese patients with predominantly advanced HCC in real-world practice,with an acceptable safety profile. | Hai-Dong Zhu Hai-Liang Li Ming-Sheng Huang Wei-Zhu Yang Guo-Wen Yin Bin-Yan Zhong Jun-Hui Sun Zhi-Cheng Jin Jian-Jian Chen Nai-Jian Ge Wen-Bin Ding Wen-Hui Li Jin-Hua Huang Wei Mu Shan-Zhi Gu Jia-Ping Li Hui Zhao Shu-Wei Wen Yan-Ming Lei Yu-Sheng Song Chun-Wang Yuan Wei-Dong Wang Ming Huang Wei Zhao Jian-Bing Wu Song Wang Xu Zhu Jian-Jun Han Wei-Xin Ren Zai-Ming Lu Wen-Ge Xing Yong Fan Hai-Lan Lin Zi-Shu Zhang Guo-Hui Xu Wen-Hao Hu Qiang Tu Hong-Ying Su Chuan-Sheng Zheng Yong Chen Xu-Ya Zhao Zhu-Ting Fang Qi Wang Jin-Wei Zhao Ai-Bing Xu Jian Xu Qing-Hua Wu Huan-Zhang Niu Jian Wang Feng Dai Dui-Ping Feng Qing-Dong Li Rong-Shu Shi Jia-Rui Li Guang Yang Hai-Bin Shi Jian-Song Ji Yu-E Liu Zheng Cai Po Yang Yang Zhao Xiao-Li Zhu Li-Gong Lu Gao-Jun Teng | 2023 | Signal Transduction and Targeted Therapy2023，8，3： | 7 |
| 5 | Identification of a Ubiquitin-Binding Structure in the S-Locus F-Box Protein Controlling S-RNase-Based Self-Incompatibility显示文摘在 flowering 植物,自我障碍(SI ) 作为重要 intraspecific 服务繁殖障碍支持快。在从 Solanaceae, Plantaginaceae 和 Rosaceae, S-RNase 和 SLF (S 地点 F 盒子) 蛋白质的种类被显示了分别地控制 SI 的女、男的特性。然而,很少除了它的保存 F 盒子领域对 SLF 蛋白质的结构特征被知道。这里,我们证明 SLF C 终端区域拥有结构在 SLF 蛋白质家庭之中保存了的一个新奇 ubiquitin 有约束力的领域(UBD ) 。由使用 Nicotiana benthamiana 的一个 ex vivo 系统,我们发现 UBD 调停由 ubiquitin–proteasome 小径的 SLF 蛋白质周转。而且,我们检测了 SLF 蛋白质直接涉及 S-RNase 降级。一起拿,我们的结果提供新奇卓见进 SLF 结构并且在 S-RNase-based 自我障碍加亮 SLF 蛋白质稳定性和降级的一个潜在的角色。 | Guang Chen BinZhang Lijing Liu Qun Li Yu'e Zhang Qi Xie Yongbiao Xue | 2012 | Journal of Genetics and Genomics2012，39，2： | 7 |
| 6 | Evaluation of the Sensitivity and Specificity of the New Clinical Diagnostic and Classification Criteria for Kashin-Beck Disease,an Endemic Osteoarthritis,in China显示文摘这研究试图评估敏感和特性新临床诊断并且为用六个临床的标记的 Kashin 山涧疾病(KBD ) 的分类标准:手指的远侧的部分的屈曲,使变形的手指,扩大手指关节,弄短的手指,蹲下来,并且侏儒症。在 Linyou 县的三分之一个张全部的人口被成层的随机的采样取样。调查包括了基线特征并且临床诊断,并且新标准的敏感和特性被评估。我们鉴别 3,459 个 KBD 病人, 69 早有上演 KBD, 1,952 有的舞台我, 1,132 有的阶段 II,和 306 有的阶段 III。分类的屏蔽测试作为舞台扩大了手指关节我 KBD 与 0.978 和 0.045 的敏感和特性,分别地。分别地,弄短的手指作为阶段 II KBD 被分类,与 0.969 和 0.844 的敏感和特性,侏儒症分别地与 0.951 和 0.992 的敏感和特性作为阶段 III KBD 被分类。连续屏蔽测试表明 KBD 的新临床的分类分类阶段与 0.949, 0.945,和 0.925 的敏感和 0.967, 0.970,和 0.993 的特性我, II,和 III KBD 分别地。屏蔽测试表明扩大手指关节,弄短的手指,和侏儒症是为有高敏感和特性的 KBD 的临床的诊断和分类的适当标记。 | YU Fang Fang PING Zhi Guang YAO Chong WANG Zhi Wen WANG Fu Qi GUO Xiong | 2017 | Biomedical and Environmental Sciences2017，30，2： | 6 |
| 7 | Carbon Stock of Larch Plantations and Its Comparison with an Old-growth Forest in Northeast China显示文摘The overall goal of this study was to understand carbon(C) stock dynamics in four different-aged Japanese larch(Larix kaempferi) plantations in Northeast China that were established after clear-cutting old-growth Korean pine deciduous forests. Four Japanese larch plantations which were at 10, 15, 21, and 35 years old and an old-growth Korean pine deciduous forest which was 300 years old in Northeast China were selected and sampled. We compared the C pools of biomass(tree, shrub and herb), litterfall(LF), and soil organic carbon(SOC) among them. The biomass C stock of larch plantation at 10, 15, 21, and 35 years old was 26.8, 37.9, 63.6, and 83.2 Mg/ha, respectively, while the biomass C stock of the old-growth Korean pine deciduous forest was 175.1 Mg/ha. The SOC stock of these larch plantations was 172.1, 169.7, 140.3, and 136.2 Mg/ha respectively, and SOC stock of 170.4 Mg/ha in the control of old-growth forest. The biomass C stock increased with stand age of larch plantations, whereas SOC stock decreased with age, and C stock of LF did not change significantly(P > 0.05). The increase of biomass C offset the decline of SOC stock with age, making total carbon stock(TCS) of larch plantations stable from stand ages of 10–35 years. The TCS in larch plantations was much smaller than that in the old-growth forest, suggesting that the conversion of old-growth forests to young larch plantations releases substantial C into the atmosphere. | QI Guang CHEN Hua ZHOU Li WANG Xinchuang ZHOU Wangming QI Lin YANG Yuhua YANG Fengling WANG Qingli DAI Limin | 2016 | Chinese Geographical Science2016，26，1： | 6 |
| 8 | Molecular dynamics simulation of single crystal Nickel nanometric machining显示文摘Molecular dynamics simulation is carried out to study the nanometric machining of single crystal Nickel(Ni). Through an investigation of atomic displacement and the variation of cutting force, it is found that the latter is in accordance with the number variation of elastic displaced atoms in the workpiece. It is further found that the generation of complex stacking faults is the predominant cause of cutting force fluctuation, and the stacking faults with complex structures lead to work-hardening. The temperature of the cutting tool and workpiece is studied during the machining process. It is concluded that the selection of averaging steps has a significant influence on the system temperature distribution. Thus, the time-spatial averaging method, which has a high accuracy and consistency in temperature distribution, is proposed. | ZHU Zong Xiao GONG YaDong ZHOU Yun Guang GAO Qi | 2016 | Science China(Technological Sciences)2016，59，6： | 6 |
| 9 | Human adenovirus(HAdV)infection in children with acute respiratory tract infections in Guangzhou,China,2010–2021:a molecular epidemiology study显示文摘Background Human adenovirus(HAdV)infection can cause a variety of diseases.It is a major pathogen of pediatric acute respiratory tract infections(ARIs)and can be life-threatening in younger children.We described the epidemiology and subtypes shifting of HAdV among children with ARI in Guangzhou,China.Methods We conducted a retrospective study of 161,079 children diagnosed with acute respiratory illness at the Guangzhou Women and Children’s Medical Center between 2010 and 2021.HAdV specimens were detected by real-time PCR and the hexon gene was used for phylogenetic analysis.Results Before the COVID-19 outbreak in Guangzhou,the annual frequency of adenovirus infection detected during this period ranged from 3.92%to 13.58%,with an epidemic peak every four to fve years.HAdV demonstrated a clear seasonal distribution,with the lowest positivity in March and peaking during summer(July or August)every year.A signifcant increase in HAdV cases was recorded for 2018 and 2019,which coincided with a shift in the dominant HAdV subtype from HAdV-3 to HAdV-7.The latter was associated with a more severe disease compared to HAdV-3.The average mortality proportion for children infected with HAdV from 2016 to 2019 was 0.38%but increased to 20%in severe cases.After COVID-19 emerged,HAdV cases dropped to 2.68%,suggesting that non-pharmaceutical interventions probably reduced the transmission of HAdV in the community.Conclusion Our study provides the foundation for the understanding of the epidemiology of HAdV and its associated risks in children in Southern China. | Yi Chen Tao Lin Chang‑Bing Wang Wan‑Li Liang Guang‑Wan Lian Mark Zanin Sook‑San Wong Xin‑Gui Tian Jia‑Yu Zhong Ying‑Ying Zhang Jia‑Hui Xie Ling‑Ling Zheng Fei‑Yan Chen Run Dang Ming‑Qi Zhao Yi‑Yu Yang Rong Zhou Bing Zhu | 2022 | World Journal of Pediatrics2022，18，8： | 5 |
| 10 | Extraction and characterization of bound extracellular polymeric substances from cultured pure cyanobacterium(Microcystis wesenbergii)显示文摘Preliminary characterization of bound extracellular polymeric substances(bEPS) of cyanobacteria is crucial to obtain a better understanding of the formation mechanism of cyanobacterial bloom. However,the characterization of bEPS can be affected by extraction methods. Five sets(including the control) of bEPS from Microcystis extracted by different methods were characterized using three-dimensional excitation and emission matrix(3DEEM) fluorescence spectroscopy combined chemical spectrophotometry; and the characterization results of bEPS samples were further compared. The agents used for extraction were NaOH,pure water and phosphate buffered saline(PBS) containing cationic exchange resins,and hot water. Extraction methods affected the fluorescence signals and intensities in the bEPS. Five fluorescence peaks were observed in the excitation and emission matrix fluorescence spectra of bEPS samples. Two peaks(peaks T1 and T2) present in all extractions were identified as protein-like fluorophores,two(peaks A and C) as humic-like fluorophores,and one(peak E) as a fulvic-like substance.Among these substances,the humic-like and fulvic-like fluorescences were only seen in the bEPS extracted with hot water. Also,NaOH solution extraction could result in strong fluorescence intensities compared to the other extraction methods. It was suggested that NaOH at pH 10.0 was the most appropriate method to extract bEPS from Microcystis. In addition,dialysis could affect the yields and characteristics of extracted bEPS during the determination process. These results will help us to explore the issues of cyanobacterial blooms. | Lizhen Liu Boqiang Qin Yunlin Zhang Guangwei Zhu Guang Gao Qi Huang Xin Yao | 2014 | Journal of Environmental Sciences2014，26，8： | 5 |
| 11 | Association between Lipoprotein(a) Levels and Metabolic Syndrome in a Middle-aged and Elderly Chinese Cohort显示文摘Objective The association between lipoprotein(a)[Lp(a)] levels and metabolic syndrome(MetS) remains uncertain, especially in the Asian population. The purpose of this study was to demonstrate the association between Lp(a) levels and MetS in a middle-aged and elderly Chinese cohort. Methods A cross-sectional study of 10,336 Chinese adults aged 40 years or older was conducted in Jiading District, Shanghai, China. Logistic regression analysis was used to evaluate the association between serum Lp(a) levels and MetS. Results In the overall population, 37.5% of participants had MetS. Compared with individuals in the lowest quartile of serum Lp(a) levels, those in the highest quartile had a lower prevalence of MetS(30.9% vs. 46.9%, P for trend < 0.0001). Multivariate logistic regression analyses showed that compared with participants in the bottom quartile of serum Lp(a) levels, those in the top quartile had decreased odds ratio(OR) for prevalent MetS [multivariate-adjusted OR 0.45(95% confidence interval 0.39-0.51);P < 0.0001]. Additionally, Lp(a) level was conversely associated with the risk of central obesity, high fasting glucose, high triglycerides, and low HDL cholesterol, but not with hypertension. Stratified analyses suggested that increasing levels of Lp(a) was associated with decreased risk of MetS in all the subgroups. Conclusion Serum Lp(a) level was inversely associated with the risk of prevalent MetS in a middle-aged and elderly Chinese cohort. | WU Xue Yan LIN Lin Qi Hong Yan DU Rui HU Chun Yan MA Li Na PENG Kui LI Mian XU Yu XU Min CHEN Yu Hong LU Jie Li BI Yu Fang WANG Wei Qing NING Guang | 2019 | Biomedical and Environmental Sciences2019，32，7： | 5 |
| 12 | A new isocoumarin from metabolites of the endophytic fungus Alternaria tenuissima(Nees & T.Nees:Fr.) Wiltshire显示文摘新 isocoumarin, tenuissimasatin (1 ) ,从 endophytic 真菌 Alternaria tenuissima 的代谢物被孤立(Nees 与 T。Nees:Fr ) 和 11 已知的混合物(212 ) 的 Wiltshire,从 Erythrophleum fordii 奥利弗的 bark 被孤立,。结构和 1 的绝对配置借助于 NMR 和 CD 分析被决定。化合物 3 在人的结肠癌房间 HCT-8 上显示出选择细胞毒素的活动(IC50 = 1.78 mol/L ) 由 vitro 的 MTT 测试。另外的混合物不显示出如此的活动(IC50 > 10 mol/L ) 。 | Zhen Feng Fang Shi Shan Yu Wan Qi Zhou Xiao Guang Chen Shuang Gang Ma Yong Li Jing Qu | 2012 | Chinese Chemical Letters2012，23，3： | 5 |
| 13 | Pandemonium Breaks Out:Disruption of Salicylic Acid-Mediated Defense by Plant Pathogens显示文摘Salicylic acid (SA) or 2-hydroxybenoic acid is a phenolic plant hormone that plays an essential role in plant defense against biotrophic and semi-biotrophic pathogens. In Arabidopsis, SA is synthesized from chorismate in the chloroplast through the ICS1 (isochorismate synthase I) pathway during pathogen infectioru The transcription co-activator NPR1 (Non-Expresser of Pathogenesis-Related Gene 1), as the master regulator of SA signaling, interacts with transcription factors to induce the expression of anti-microbial PR (Pathogenesis-Related) genes. To establish successful in fections, plant bacterial, oomycete, fun gal, and viral pathogens have evolved at least three major strategies to disrupt SA-mediated defense? The first strategy is to reduce SA accumulation directly by converting SA into its inactive derivatives. The second strategy is to interrupt SA biosynthesis by targeting the ICS1 pathway. In the third major strategy, plant pathogens deploy different mechanisms to interfere with SA downstream signaling. The wide array of strategies deployed by plant pathogens highlights the crucial role of disruption of SA-mediated plant defense in plant pathogenesis. A deeper understanding of this topic will greatly expand our knowledge of how plant pathogens cause diseases and consequently pave the way for the development of more effective ways to corn trol these diseases. | Guang Qi Jian Chen Ming Chang Huan Chen Katherine Hall John Korin Fengquan Liu Daowen Wang Zheng Qing Fu | 2018 | Molecular Plant2018，11，12： | 5 |
| 14 | Effect and mechanism of acute graft versus host disease on early diffuse murine lung injury following allogeneic stem cell transplantation显示文摘To explore the effect and pathogenssis of acute graft-versus-host disease (aGVHD) on early diffuse lung injury in allogeneic hematopoietic stem cell transplantation (allo-HSCT), we established an aGVHD model of C57BL/6→BALB/c mice. Chest computed tomography (CT) scans, histopathology and the levels of cytokines including tumor necrosis factor α (TNFα) and Interferon (IFNγ) in lungs were dynamically detected in recipient mice after transplantation. The incidence of aGVHD was respectively 0%, 0% and 100% in simple irradiation group (A), syngeneic transplant group(B) and allogeneic transplant group (C). Chest CT scans of recipient mice were normal in 3 groups on days +3 and +7 after transplantation. CT showed that two of ten mice had bilateral lung diffuse infiltrate on day +12 (on the brink of death) in group A and 6 of 10 mice had bilateral lung diffuse infiltrate on day +14 (3 d after aGVHD occurring) in group C, and were normal on days +12 and +14 in group B after transplantation. Histopathology of lungs in the 3 groups was similar, consisting of minor interstitial pneumonitis on day +3. Group A showed edema, hyperplasia of epithelial cells and widened alveolar interval on day +7, and epithelial cell necrosis, lymphocyte infiltration, hemorrhage, protein leakage, and local consolidation on day +12. The histopathology of group B showed slight edema of epithelial cells on +7 day, which were slighter than that on day +3, and virtually normal on day +14. The histopathology in group C was characterized by the significant expansion and congestion of capillaries, and lymphocyte infiltration on day +7, the acute pneumonitis was present involving tissue edema, lymphocyte and macrophage infiltration, protein leakage and perivascular inflammation on day +14. In group A, the levels of TNFα were lower on day +7 than on day +3. In group B, the levels of TNFα attained a peak on day +3, which decreased on days +7 and +14. In group C, the levels of TNFα were highest on day +7 and there was a significant difference between those on days +7 and +14 (P=0.816). In group A, the levels of IFNγ on day +7 were higher than on day +3. In group B, the levels of IFNγ increased progressively, but the comparison of IFNγ levels in different times had no statistical significance (P=0.521, 0.118, 0.340). In group C, the levels of IFNγ attained a peak by day +7 and decreased on day +14. aGVHD is the main cause of early non-infectious lung injury. T lymphocytes and TNFα are possibly implicated in the pathogenesis of acute GVHD-induced lung injury. The decreased levels of IFNγ in lung tissues following transplantation might be associated with pulmonary fibrosis in late non-infectious pulmonary complications. | NING Juan, LIU Qi Fa, LUO Xiao Dan, FAN Zhi Ping & Zhang Yu Department of Hematology, Southern Hospital, Southern Medical University, Guang Zhou 510515, China | 2009 | Science China(Life Sciences)2009，52，11： | 4 |
| 15 | Peripheral mechanism of inhibitory effect of centrally administrated histamine on gastric acid secretion显示文摘PeripheralmechanismofinhibitoryefectofcentralyadministratedhistamineongastricacidsecretionZHANGZhiang,WANGZhuLiandLUGuang?.. | ZHANG Zhi Fang, WANG Zhu Li and LU Guang Qi | 1998 | World Journal of Gastroenterology1998，4，3： | 4 |
| 16 | Effects of TiC on the microstructure and formation of acicular ferrite in ferritic stainless steel显示文摘The formation mechanism of acicular ferrite and its microstructural characteristics in 430 ferrite stainless steel with TiC additions were studied by theory and experiment.Using an'edge?to?edge matching'model,a 5.25 mismatch between TiC(FCC structure)and ferritic stainless steel(BCC structure)was identified,which met the mismatch requirement for the heterogeneous nucleation of 430 ferritic stainless steel.TiC was found to be an effective nucleation site for the formation of acicular ferrite in a smelting experiment,as analyzed by metallographic examination,Image-Pro Plus 6.0 analysis software,and SEM–EDS.Furthermore,small inclusions in the size of 2–4?m increased the probability of acicular ferrite nucleation,and the secondary acicular ferrite would grow sympathetically from the initial acicular ferrite to produce multi-dimensional acicular ferrites.Moreover,the addition of Ti C can increase the average microstrain and dislocation density of 430 ferrite stainless steel,as calculated by Williamson-Hall(WH)method,which could play some role in strengthening the dislocation. | Yang Li Peng-fei Du Zhou-hua Jiang Cong-lin Yao Lu Bai Qi Wang Guang Xu Chang-yong Chen Lei Zhang Hua-bing Li | 2019 | International Journal of Minerals,Metallurgy and Materials2019，26，11： | 4 |
| 17 | Effect of surface acidity and pore size of Al-substituted plugs-containing SBA-15 and MCM-41 silicas on the polymerization of THF显示文摘我们这里在 THF 的聚合上报导了表面酸味的同时的影响和代替 Al 的六角形的 mesoporous 硅石(做 Al 的包含塞子的 SBA-15 和做 Al 的 MCM-41 ) 的毛孔尺寸。这些材料被介绍的铝 isopropoxide 直接包括表面活化剂和硅质的先锋综合进反应混合。 做Al 的包含塞子的 SBA-15 (作为舞步表示)样品不仅拥有典型二拍子的圆舞解吸附作用等温线,它暗示舞步材料在他们的 mesochannel 产生了塞子,而且比 做Al 的 MCM-41 的展出更大的毛孔尺寸和更厚的墙(作为 ACM 表示),它暗示舞步将在催化反应上有一个大优点包含大分子(例如 THF 的聚合物)在里面工业观点。为了与中等酸的地点调查舞步和 ACM 的催化活动, THF 的聚合面对醋性的酐被执行。结果显示出在 THF 的聚合上展出好性能的舞步。如此的结果能与大毛孔尺寸和中等酸的地点有关。 | Zhi Qi Jia Ming Zhao Chun Guang Gao Yong Xiang Zhao | 2011 | Chinese Chemical Letters2011，22，1： | 3 |
| 18 | Zircon U-Pb geochronology of the newly discovered Kulabiye Cu-Ni sulfidemineralized gabbroic complex,East Junggar Basin in Xinjiang,China显示文摘1.Objective As an important component of the southern Central Asian Orogenic Belt(CAOB),North Xinjiang in NW China is characterized by numerous Cu-Ni sulfide-bearing maficultramafic intrusions,and this region constitutes the secondlargest Cu-Ni metallogenic province in China.Zircon U-Pb chronology studies reveal that these intrusions predominantly formed in the Early Permian(300–270 Ma;Qin KZ et al.,2011). | He-jun Tang Gui-xiang Meng Zhao-lin Wang Zhen Deng Jia-yong Yan Guang Qi Rong-hui Xue | 2020 | China Geology2020，3，3： | 3 |
| 19 | SGCS-made ultrafine CaO/Al_2O_3 sorbent for cyclic CO_2 capture显示文摘多周期的 CaO 碳酸饱和 / 锻烧在煤燃烧期间是为 CO2 俘获的一个吸引人的方法。然而, CaO 的俘获能力严厉地与增加碳酸饱和 / 锻烧周期减少。为了在碳酸饱和 / 锻烧期间改进 CaO 的 CO2 俘获能力的稳定性,骑车,合成 CaO/Al2O3 吸着剂被二个方法综合:弄湿化学和 solgel-combustion-synthesis (SGCS ) 做进一步的比较。结果显示做 SGCS 的 CaO/Al2O3 = 80:20 wt% 吸着剂在 20 个周期以后提供 0.43 g-CO2/g-sorbent 的一个俘获能力的竞争表演。 | Cong Luo Ying Zheng Ning Ding Qi Long Wu Chu Guang Zheng | 2011 | Chinese Chemical Letters2011，22，5： | 3 |
| 20 | Sodium tungsten bronze(Na_(x)WO_(3))-doped near-infrared-shielding bulk glasses for energy-saving applications显示文摘Tungsten bronze coatings and films have attracted global attention for their applications in near-infrared(NIR)-shielding windows.However,they are unstable in strong ultraviolet,humid heat,alkaline and/or oxidizing environments and are difficult to be coated on glass surfaces with complex shape.Here,we address these limitations by doping sodium tungsten bronze(Na_(x)WO_(3))into bulk glasses using a simple glass melting method.X-ray diffraction,Raman spectroscopy,X-ray photoelectron spectroscopy,TEM and SEM-EDS characterization confirmed the presence of sodium tungsten bronze(Na_(x)WO_(3))functional units inside the 34SiO_(2)-38B_(2)O_(3)-28NaF glass matrix.Because the functional units are well protected by the glass matrix,the fabricated glasses are stable under hot,humid,oxidizing conditions,as well as under ambient conditions,with no change after 360 days.The NIR-shielding performance of these glasses can be adjusted to as high as 100%by varying WO_(x)concentration(2-8 mol%)and quenching temperature(1000-1400℃).With a content of 6 mol%WO_(x)and a quenching temperature of 1000℃,the bulk glass shows 63%transmission of visible light and only 11%transmission of NIR light at 1100 nm.Thermal insulation experiments show that the NIR-shielding performance of the glasses are far superior to commercial soda lime window glass or indium-doped tin oxide(ITO)glass,and comparable to cesium tungsten bronze coated glass.The novel bulk glasses have higher stability,simpler processing,and can be easily made into complex shapes,making them excellent alternative materials for energy-saving glasses. | Guang Yang Yunhang Qi Daming Hu Haochen Wang Hongfei Chen Liangmiao Zhang Chuanxiang Cao Bin Liu Fang Xia Yanfeng Gao | 2021 | Journal of Materials Science & Technology2021，，30： | 3 |
您所在的机构暂未开通此部分的功能，请联系管理员