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| 1 | TiO_2/Schwertmannite nanocomposites as superior co-catalysts in heterogeneous photo-Fenton process显示文摘The heterogeneous photo-Fenton reaction is an effective technique in combating organic contaminants for both soil and water remediation,and extensive studies have focused on enhancing its efficiency and reducing its costs.In this work,we developed novel photoFenton catalysts by simply milling commercially available TiO_2(P25)with Schwertmannite(Sh),a natural iron-oxyhydroxysulfate nanomineral.We expect that the photo-generated electrons from TiO_2could continuously migrate to Sh,which then could enhance the separation of electron-hole pairs on TiO_2and accelerate the reduction of Fe(III)to Fe(II)on Sh,leading to high degradation efficiency of the target organic contaminants.SEM and TEM results showed the distribution of TiO_2on Sh surface for the nanocomposites(TiO_2/Sh).Under simulated sunlight irradiation,the much higher content of Fe(II)was determined on TiO_2/Sh than on Sh via a common method in the iron ore,and the consumption of H_2O_2and the production of·OH were more significant in the TiO_2/Sh system than those in the TiO_2and Sh systems.These results well support our hypothesis that the photo-generated electrons could migrate from TiO_2to Sh on the composites,and can also explain the much higher degradation efficiency of Rhodamine B(RhB)in the TiO_2/Sh system.Besides,TiO_2/Sh had lower Fe dissolution as compared with Sh,and retained high catalytic stability after four repeated cycles.Above merits of the TiO_2/Sh composites,in combining with their simple synthesis method and low-cost property,indicated that they should have promising applications as heterogeneous photo-Fenton catalysts. | Yanping Zhu Chun Zeng Runliang Zhu Yin Xu Xingyan Wang Huijun Zhou Jianxi Zhu Hongping He | 2019 | Journal of Environmental Sciences2019，31，6： | 5 |
| 2 | A modified QuECh- ERS sample preparation method for the analysis of 70 pesticide residues in tea using gas chromatography-tandem mass spectrometry显示文摘 | Chen Hongping Yin Peng Wang Qinghua el al | 2014 | FoodAnalyticd Methods2014，7，8： | 1 |
| 3 | Investigation on the delaminated-pillared structure of TiO2-PILC synthesized by TiCl4 hydrolysis method 显示文摘 | Yuan Peng Yin Xiaoling He Hongping Yang Dan Wang Linjiang Zhu Jianxi | 2006 | Microporous and Mesoporous Materials2006，93，： | 1 |
| 4 | Carbohydrate Polymers 显示文摘 | DAI Jun WU Yan CHEN Shangwei ZHU Song YIN Hongping WANG Min TANG Jian | 2010 | S2:6292010，2，： | 1 |
| 5 | The immunomodulatory effect of bone marrow stromal cells (BMSCs) on interleukin (IL)-23/IL-17-mediated ischemic stroke in mice显示文摘 | Shuainan Ma Di Zhong Hongping Chen Yi Zheng Yanyan Sun Jian Luo Hulun Li Guozhong Li Yanhong Yin | 2013 | Journal of Neuroimmunology . 2013 (1-2)2013，，1： | 1 |
| 6 | Investigation on the delaminated-pillared structure of TiO2-PILC synthesized by TiCl4 hydrolysis method显示文摘 | Yuan Peng Yin Xiaoling He Hongping | 2006 | Microporous and Mesoporous Materials2006，93，13： | 1 |
| 7 | Degradation pattern of gibberellic acid during the whole process of tea production显示文摘 | Hongping Chen Xin Liu Dan Yang Peng Yin | 2013 | Food Chemistry (-)2013，，2： | 1 |
| 8 | Determination of 16 phthalate esters in tea samples using a modified QuEChERS sample preparation method combined with GC-MS/MS显示文摘 | PENG YIN XIN LIU HONGPING CHEN | 2014 | Food Additives & Contaminants: Part A2014，31，8： | 1 |
| 9 | Abnormal gonad development in Kit^(W-2Bao) mice caused by a Kit gene missense mutation显示文摘KitW-2Bao mice are single-gene autosomal dominant mutation mice with a B6 background that were bred in our laboratory. Heterozygotes had morphological characteristics including albinism of the abdomen, extremities, and tail, whereas the homozygotes had albinism of the body, black eyes, and infertility. The homozygous mutants showed small, structurally abnormal gonads, and lacked germ cells. Heterozygous male mice lacked germ cells in some contorted seminiferous tubules. This mutation has been mapped at 43.8 cM from the centromere in chromosome 5 by linkage analysis and Kit has been identified as the candidate gene. After Kit full-length mRNA amplification, it was found that a G to T conversion at position 1228 in the ORF changed the 410th amino acid from V to F. This amino acid change could affect the protein’s secondary structure. Heterozygous mutant mice were intercrossed and homozygous mutant mice were bred and genotyped. We found that no primordial germ cells (PGCs) appeared in the urogenital ridge area at fetus day 11.5 in the homozygotes. The number of PGCs also significantly decreased in heterozygotes. At fetus day 15.5, the differentiation of the testis tubule structure was unclear; as well, they contained no spermatogonia. Female homozygotes contained no primordial follicles in the ovary. The numbers of PGCs and primordial follicles were significantly decreased in heterozygous mice. W-2Bao is the only mutated site in the extracellular 4th Ig-like domain and this mutant mouse model provides new material for the study of the mechanism of reproductive system development. | WU BaoJin YIN LiJing LU ZhengLan YIN YuShu YANG WeiWei YANG Rong KANG XiaoDong LIU GuiJie YIN HongPing YU LiPing Gu MeiEr WU PeiLin | 2010 | Chinese Science Bulletin2010，55，36： | 1 |
| 10 | Optimal Gestational Weight Gain for Women with Gestational Diabetes Mellitus—China,2011–2021显示文摘Summary What is already known about this topic?Joint effects of gestational weight gain(GWG)and hyperglycemia on adverse pregnancy outcomes suggest that lower optimal GWG is optimal for women with gestational diabetes mellitus(GDM).However,there is still a lack of guidelines.What is added by this report?Optimal weekly GWG range after diagnosis of GDM for underweight,normal-weight,overweight,and obese women was 0.37–0.56 kg/week,0.26–0.48 kg/week,0.19–0.32 kg/week,and 0.12–0.23 kg/week,respectively.What are the implications for public health practice?The findings may be used to inform prenatal counseling regarding optimal gestational weight gain for women with gestational diabetes mellitus,and suggest the need for weight gain management. | Jinlang Lyu Yin Sun Yuelong Ji Nana Liu Suhan Zhang Hang Lin Yaxin Wang Xuanjin Yang Shuai Ma Na Han Yang Mi Dan Zheng Zhifen Yang Hongping Zhang Yan Jiang Liangkun Ma Haijun Wang | 2023 | China CDC weekly2023，5，9： | 0 |
| 11 | Tracing drug release process with dual-modal hyperbranched polymer-gold nanoparticle complexes显示文摘Dual-modal surface enhanced Raman spectrum(SERS)-fluorescence polymer/metal hybrid complexes have been prepared for tracing drug release process in tumor cells. Firstly, the hyperbranched poly((S-(4-vinyl) benzyl S′-propyltrithiocarbonate)-co-(poly(ethylene glycol) methacrylate))(HPVBEG) was synthesized via the combination of reversible addition-fragmentation chain-transfer(RAFT) polymerization and self-condensing vinyl polymerization(SCVP). Subsequently, the anticancer drug doxorubicin(DOX) was linked to HPVBEG via pH sensitive Schiff base bonds to form HPVBEG-g-DOX conjugates.Through aminolysis reaction, HPVBEG-g-DOX was coordinated with gold nanoparticles(GNP), resulting in the formation of HPVBEG-g-DOX/GNP complexes. In neutral condition, the HPVBEG-g-DOX/GNP complexes were stable, and DOX was bound to the surface of GNPs. Therefore, the SERS of DOX could be observed, while the fluorescence of DOX was quenched by GNPs. Under an acidic environment, DOX was released from the surface of GNPs with breakage of Schiff base bonds.Thus, the SERS signal of DOX was gradually reduced. Correspondingly, the fluorescence signal of DOX was enhanced.Through dual-modal SERS-fluorescence technique, the DOX delivery and release process was traced in tumor cells. Moreover,the viability of MCF-7 cells incubated with HPVBEG-g-DOX/GNP complexes was investigated by Cell Counting Kit-8(CCK-8) assay. The experimental results showed that HPVBEG-g-DOX/GNP complexes had similar proliferation inhibition effect compared with free DOX. Definitely, the dual-modal SERS-fluorescence complexes for tracing drug delivery and release will have promising prospects on tumor diagnosis and therapy. | Yuanyuan Zhuang Dali Wang Chunhui Yin Hongping Deng Mo Sun Lin He Yue Su Xinyuan Zhu | 2016 | Science China Chemistry2016，59，12： | 0 |
| 12 | Cation-induced assembly of Zn(Ⅱ),Cd(Ⅱ) and Hg(Ⅱ) coordination complexes and DFT calculations to evaluate weak interactions between the helical chains显示文摘Two new coordination polymers [ZnLI2]∞ (1) and [CdLI2]∞ (2) (L: 3,6-di-(1,2,4-triazole-1-yl)-N-hexylcarbazole) were synthesized and their crystal structures were determined by single-crystal X-ray diffraction techniques.Complexes are both constructed with the helical chains along the 21 screw axis.The coordination bond,C-H···I weak interactions and π-πinteractions play significant roles in constructing their 3D or 2D frameworks.Two different DFT calculations are performed for the weak interactions between the helical chains of the three different coordination polymers ([ZnLI2]∞,[CdLI2]∞ and the reported [HgLI2]∞).The results reveal that weak interactions play important roles in these supramolecular systems of helical configuration,namely,the trend is the shorter H···I distance and π-π stacking distance,the stronger the intermolecular interactions.The photoluminescence of the complexes measured in the solid state at room temperature indicates that the emission intensity varies extensively,which can be rationalized by the heavy atom effect. | GENG WenQian LI XianLei YIN JianHui KE WeiZai HAO FuYin XU GuoYi ZHOU HongPing WU JieYing TIAN YuPeng | 2011 | Science China Chemistry2011，54，1： | 0 |
| 13 | Weekly Weight Gain in Women with Gestational Diabetes Mellitus and Neonatal Birth Weight - China, 2011–2021显示文摘What is already known about this topic?Elevated gestational weight gain(GWG)during pregnancy among women diagnosed with gestational diabetes mellitus(GDM)is correlated with an increased instance of large for gestational age(LGA)and macrosomia.However,it remains uncertain whether managing weekly GWG following a GDM diagnosis positively impacts fetal birth weight.What is added by this report?Our study found that GWG following GDM diagnosis correlates positively with the risk of LGA and macrosomia among all body mass index(BMI)subgroups,especially for overweight and obese women.What are the implications for public health practice?The results of this research highlight the importance of enforcing a more stringent regulation on GWG on a weekly basis for overweight and obese women diagnosed with GDM,particularly when considering neonatal growth. | Nana Liu Jinlang Lyu Haijun Wang Yin Sun Suhan Zhang Hang Lin Yaxin Wang Xuanjin Yang Shuai Ma Na Han Yang Mi Dan Zheng Zhifen Yang Hongping Zhang Yan Jiang Yuelong Ji Liangkun Ma | 2023 | China CDC weekly2023，5，32： | 0 |
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