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AIO_(3)·H_(6)TeO_(6)(A=NH_(4)^(+),Rb^(+)):Two telluric acid and iodate Co-crystalline compounds with second harmonic generation response

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Chinese Journal of Structural Chemistry 2023年第1期42卷 15-21页

作者： Shunye Yu yi shui Shuo Liu Gan Huang Canxiao Huang Chunhui Geng Lili Liu Hongming Liu Guangxi Key Laboratory of Electrochemical Energy Materials School of Chemistry and Chemical EngineeringGuangxi UniversityNanningGuangxi530004China Institute of Crystal Growth School of Materials Science and EngineeringShanghai Institute of TechnologyShanghai201418China

Two co-crystalline compounds containing telluric acid and iodate,namely AIO_(3)·H_(6)TeO_(6)(A=Rb^(+),NH_(4)^(+)),were investigated as potential nonlinear optical *** crystallize into isostructural and consist of isolated[IO_(3)]group and[H_(6)TeO_(6)]molecule linked by hydrogen bonds and charge interactions of Rb^(+)/NH_(4)^(+).They show phase-matching second harmonic generation responses with moderate intensity of 1.2×KDP(Rb^(+))and 1.1×KDP(NH_(4)^(+)).They also possess large optical band gaps over 4.25 eV and can be easily grown from aqueous *** local dipole moment calculations based on the structures of AIO_(3)·H_(6)TeO_(6)(A=K+,Rb^(+),NH_(4)^(+))series of compounds indicate that the change of A+cation in their structural frame causes a slight change in the arrangement directions of[IO_(3)]and[Te(OH)_(6)]groups,and further induces their SHG responses of different in-tensities at the macroscopic level.

关键词： Nonlinear optical Co-crystalline Isostructural Local dipole moment Second harmonic generation

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圆锥节丛孢菌冻干制剂的制备及活性测定

动物医学进展 2024年第11期45卷 29-33页

作者：杜少磊刘丹丹王水怡刘雨桐姜冰冰朱慧茹张伟新疆农业大学动物医学学院新疆乌鲁木齐830052

为了给动物消化道线虫的生物防治提供更为便捷的临床应用方法,将圆锥节丛孢菌制成冻干制剂,并测定萌发率和捕食率。将保存的圆锥节丛孢菌(Arthrobotrys conoides)菌种在0.04%玉米粉琼脂培养基进行复苏,对圆锥节丛孢菌的孢子进行批量培养... 详细信息

为了给动物消化道线虫的生物防治提供更为便捷的临床应用方法,将圆锥节丛孢菌制成冻干制剂,并测定萌发率和捕食率。将保存的圆锥节丛孢菌(Arthrobotrys conoides)菌种在0.04%玉米粉琼脂培养基进行复苏,对圆锥节丛孢菌的孢子进行批量培养,然后制成冻干制剂后测定其活性。圆锥节丛孢菌在玉米粒培养基中批量培养效果良好,冻干制剂为淡黄色粉末。冻干制剂在接种3 d后,萌发率达到最大值79.48%,平均值为77.84%。加入秀丽隐杆线虫(Caenorhabditis elegans)12 h捕食率最高,为97.98%,平均捕食率为97.31%,与未冻干对照组相比,捕食率差异不显著(P>0.05),试验组3个批次冻干制剂在萌发率和捕食率活性方面,批间差异均不显著(P>0.05),证明试验结果准确。综上所述,圆锥节丛孢菌在制成冻干制剂后对其孢子萌发率产生一定的影响,但对捕食率影响并不明显,并且冻干制剂具有便携、易于临床应用和长期保存的特点。

关键词：圆锥节丛孢菌冻干制剂萌发率捕食率秀丽隐杆线虫

T cell infiltration is associated with kidney injury in patients with anti-glomerular basement membrane disease

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Science China(Life Sciences) 2016年第12期59卷 1282-1289页

作者： shui-yi Hu Xiao-Yu Jia Jian-Nan Li Xin Zheng Jie Ao Gang Liu Zhao Cui Ming-Hui Zhao Renal Division Department of Medicine Peking University First HospitalInstitute of Nephrology Peking UniversityKey Laboratory of Renal Disease Ministry of Health of China Key Laboratory of CKD Prevention and Treatment Ministry of Education of China Beijing 100034 China Peking-Tsinghua Center for Life Sciences Beijing 100871 China Department of Nephrology Tianjin Medical University General Hospital Tianjin 300052 China

Cell-mediated autoimmunity, particularly that involving autoreactive T cells, participates in mediating anti-glomerular basement membrane(GBM) disease. However, direct kidney injury mediated by renal infiltrated T cells has not been clearly elucidated in humans. The T cell profile(CD3, CD4, CD8, IL-17, and foxp3) and macrophage(CD68) were examined by immunohistochemistry on renal biopsy tissues from 13 patients with anti-GBM disease. The correlation between cell infiltration and clinical data was also analyzed. We found that the distribution of T cell infiltration was predominant in the peri-glomerular and interstitial areas. CD3^+ T cell infiltratrion around the glomeruli with cellular crescent formations was significantly higher than that around the glomeruli with mild mesangial proliferation. CD8^+ T cells significantly accumulated around the glomeruli with cellular crescents without Ig G deposits compared to those with Ig G deposits. The prevalence of infiltrating CD8^+ T cells was correlated with the percentage of ruptured Bowman's capsules. In conclusion, cellular immunity may play a crucial role in the inflammatory kidney injury in anti-GBM patients. The periglomerular infiltration of T cells, especially CD8^+ T cells, may participate in the pathogenic mechanism of glomerular damage.

关键词： anti-GBM disease T cell IL-17 CD8 kidney injury

TEPG:a traffic engineering based power-aware greedy routing algorithm in backbone networks with bundled links

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Frontiers of Computer Science 2024年第1期18卷 243-245页

作者： Jinhong ZHANG Xingwei WANG Ruixia LI Bo yi Min HUANG Dongxing shui School of Electronic and Information Engineering West Anhui UniversityLu’an 237012China State Key Laboratory of Synthetical Automation for Process Industries Northeastern UniversityShenyang 110819China School of Computer Science and Engineering Northeastern UniversityShenyang 110169China School of Information Science and Engineering Northeastern UniversityShenyang 110819China

1 Introduction and main contributions Various power-aware solutions have been proposed to address the alarming energy waste and consequent serious environmental issues since Gupta and Singh initiated the seminal study on green networking problem in *** of the researches concentrated their efforts on power-aware networking under the non-bundled link scenarios by leveraging the dynamic power management based Low Power Idle(LPI)policy which was defined and standardized in the IEEE 802.3az ***,in modern backbone networks,pairs of routers are typically connected,for each traffic direction,by multiple physical links that form one logical bundled link,which is the link aggregation technique defined and standardized in IEEE 802.1AX.

关键词： power bundle backbone

Unlocking the Potential of Poly(butylene succinate)through Incorporation of Vitrimeric Network Based on Dynamic Imine Bonds

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Chinese Journal of Polymer Science 2024年第10期42卷 1414-1424,I0006页

作者： Shan-Song Wu Hui-Juan Lu yi-Dong Li shui-Dong Zhang Jian-Bing Zeng Chongqing Key Laboratory of Soft-Matter Material Manufacturing School of Chemistry and Chemical EngineeringSouthwest UniversityChongqing400715China School of Mechanical and Automotive Engineering South China University of TechnologyGuangzhou510640China

Poly(butylene succinate)(PBS)exhibits many advantages,such as renewability,biodegradability,and impressive thermal and mechanical properties,but is limited by the low melt viscosity and strength resulted from the linear *** address this,vitrimeric network was introduced to synthesize PBS vitrimers(PBSVs)based on dynamic imine bonds through melt polymerization of hydroxyl-terminated PBS with vanillin derived imine containing compound and hexamethylene diisocyanate using trimethylolpropane as a crosslinking *** with different crosslinking degrees were synthesized through changing the content of the crosslinking *** effect of crosslinking degree on the thermal,theological,mechanical properties,and stress relaxation behavior of the PBSVs was studied in *** results demonstrated that the melt viscosity,melt strength,and heat resistance were enhanced substantially without obvious depression in crystallizability,thermal stability,and mechanical properties through increasing crosslinking *** addition,the PBSVs exhibit thermal reprocessability with mechanical properties recovered by more than 90%even after processing for three ***,PBSV with improved melt properties shows significantly improved foamability compared to commercial *** research contributes to the advancement of polymer technology by successfully developing PBS vitrimers with improved properties,showcasing their potential applications in sustainable and biodegradable materials.

关键词： Poly(butylene succinate) Vitrimer Imine bonds Foamability

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钛合金基磷酸钙涂层的制备及机理研究

现代化工 2000年第10期20卷 34-37页

作者：税毅张昭中国工程物理研究院材料研究所江油621700 四川大学化学工程系成都610065

使用电结晶法在钛合金表面沉积磷酸钙薄膜 ,使复合材料具有更好的韧性、强度和生物相容性。涂层沉积的最佳条件为Ca(NO3 ) 2 0 .1 0mol/L ,(NH4) 2 HPO40 .0 6mol/L ,电压 2 .5V ,电极间距离 2 5cm ,pH值 4 .4 ,温度 2 5℃ ,沉积时间 5... 详细信息

使用电结晶法在钛合金表面沉积磷酸钙薄膜 ,使复合材料具有更好的韧性、强度和生物相容性。涂层沉积的最佳条件为Ca(NO3 ) 2 0 .1 0mol/L ,(NH4) 2 HPO40 .0 6mol/L ,电压 2 .5V ,电极间距离 2 5cm ,pH值 4 .4 ,温度 2 5℃ ,沉积时间 5h。强调了pH值是特别重要的因素。

关键词：磷酸钙钛合金涂层沉积电结晶法生物材料

Fusobacterium nucleatum colonization is associated with decreased survival of helicobacter pylori-positive gastric cancer patients

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World Journal of Gastroenterology 2021年第42期27卷 7311-7323页

作者： Yung-Yu Hsieh shui-yi Tung Hung-Yu Pan Te-Sheng Chang Kuo-Liang Wei Wei-Ming Chen yi-Fang Deng Chung-Kuang Lu Yu-Hsuan Lai Cheng-Shyong Wu Chin Li Department of Gastroenterology and Hepatology Chiayi Chang Gung Memorial HospitalChiayi 61301Taiwan College of Medicine Chang Gung UniversityTaoyuan 33302Taiwan Department of Applied Mathematics National Chiayi UniversityChiayi 60035Taiwan Department of Biomedical Sciences National Chung Cheng UniversityChiayi 62130Taiwan

BACKGROUND An increased amount of Fusobacterium nucleatum(***)is frequently detected in the gastric cancer-associated microbiota of the Taiwan Residents *** is known to exert cytotoxic effects and play a role in the progression of colorectal cancer,though the impact of *** colonization on gastric cancer cells and patient prognosis has not yet been *** To identify ***-dependent molecular pathways in gastric cancer cells and to determine the impact of *** on survival in gastric *** Coculture of *** with a gastric cancer cell line was performed,and changes in gene expression were *** with significant changes in expression were identified by RNA *** analysis was carried out to determine deregulated cellular functions.A cohort of gastric cancer patients undergoing gastrectomy was recruited,and nested polymerase chain reaction was performed to detect the presence of *** in resected cancer *** analysis was performed to determine whether *** colonization affects patient *** RNA sequencing and subsequent pathway analysis revealed a drastic interferon response induced by a high colonization *** response peaked within 24 h and subsided after 72 h of *** contrast,deregulation of actin and its regulators was observed during prolonged incubation under a low colonization load,likely altering the mobility of gastric cancer *** to the clinical specimen analysis,approximately one-third of the gastric cancer patients were positive for ***,and statistical analysis indicated that the risk for colonization increases in late-stage cancer *** analysis demonstrated that *** colonization was associated with poorer outcomes among patients also positive for Helicobacter pylori(***).CONCLUSION *** colonization leads to deregulation of actin dynamics and likely changes cance

关键词： Fusobacterium nucleatum Helicobacter pylori Gastric cancer Survival Interferon Mobility

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“韩荆州”在哪里?

党的文献 2005年第6期 83-84页

作者：亦水中共中央文献研究室

1945年4月25日,毛泽东在党的七大上作了一个很长的口头政治报告.在谈到1942年的整风时,他谈起了那时知识分子的情况:"当时很多文化人总是和工农兵搞不到一起,他们说边区没有韩荆州.我们说边区有韩荆州,是谁呢?就是吴满有、赵占魁、张治... 详细信息

1945年4月25日,毛泽东在党的七大上作了一个很长的口头政治报告.在谈到1942年的整风时,他谈起了那时知识分子的情况:"当时很多文化人总是和工农兵搞不到一起,他们说边区没有韩荆州.我们说边区有韩荆州,是谁呢?就是吴满有、赵占魁、张治国.这个故事可以说一下,唐朝时,有一个姓韩的在荆州做剌史,所以人们把他叫作韩荆州.

关键词：荆州小资产阶级政治报告知识分子《前线》工农兵毛泽东文化人边区治国

心有所系,方事有所悟——从邓小平读两篇外电报道引发的思考说起

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党的文献 2005年第4期 120-121页

作者：亦水中共中央文献研究室

1992年12月14日,邓小平像往年那样,离京南下.第二天一到杭州,他就让工作人员对浙江省委领导说,这次来主要是休息,不安排工作汇报.

关键词：邓小平报道 1992年工作人员工作汇报