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| 1 | 我国胆石病十年来的变迁显示文摘作者报道了由全国胆道外科学组组织的来自7个省市、33所医院3911例胆结石手术病例的第二次全国临床调查资料并与十年前首次调查的结果(中华外科杂志1987,25:321~329)比较。调查证实:胆石病仍是我国普外临床的多发病,约占同时期住院患者的11.5%;多见于50岁以上的女性;女:男约2.57:1。约80%的单一部位结石分布于胆囊,以胆固醇类结石为主;而以胆色素类为主的胆管结石仅占10%。与十年前相比,胆囊:胆管结石从1.5:1上升至7.36:1;胆固醇:胆色素结石从1.4:1升至3.4:1。调查还发现:上述关于结石类型及结石部位上的变化与近十年来胆道蛔虫及胆道感染率的显著下降及饮食结构的变化有关。 | Zhu Xueguang Zhang Shengduo HuangZhiqiang et al. People′s Hospital,Beijing Medical U-niversity,Beijing100044. | 1995 | 中华外科杂志1995，33，11： | 155 |
| 2 | Analysis of Pathological data of renal biopsy at one single center in China from 1987 to 2012显示文摘 | Zhang Xueguang Liu Shuwen Tang Li Wu Jie Chen Pu Yin Zhong Li Minxia Xie Yuansheng Cai Guangyan Wei Ribao Qiu Qiang Wang Yuanda Shi Suozhu Chen Xiangmei | 2014 | Chinese Medical Journal2014，，9： | 30 |
| 3 | Outlier detection in near-infrared spectroscopic analysis by using Monte Carlo cross-validation显示文摘An outlier detection method is proposed for near-infrared spectral analysis. The underlying philosophy of the method is that,in random test(Monte Carlo) cross-validation,the probability of outliers presenting in good models with smaller prediction residual error sum of squares(PRESS) or in bad models with larger PRESS should be obviously different from normal samples. The method builds a large number of PLS models by using random test cross-validation at first,then the models are sorted by the PRESS,and at last the outliers are recognized according to the accumulative probability of each sample in the sorted models. For validation of the proposed method,four data sets,including three published data sets and a large data set of tobacco lamina,were investigated. The proposed method was proved to be highly efficient and veracious compared with the conventional leave-one-out(LOO) cross validation method. | LIU ZhiChao CAI WenSheng SHAO XueGuang | 2008 | Science China Chemistry2008，51，8： | 13 |
| 4 | Effect of CeO_2 addition on Ni/Al_2O_3 catalysts for methanation of carbon dioxide with hydrogen显示文摘The Ni-CeO2/Al2O3 catalysts with a nickel content of 15 wt% prepared via impregnating boehmite were found to be highly active and stable for methanation of carbon dioxide with hydrogen at a H2/CO2 molar ratio of 4.The effects of CeO2 content and reaction temperature on the performance of the Ni-CeO2/Al2O3 catalysts were studied in detail.The results showed that the catalytic performance was strongly dependent on the CeO2 content in Ni-CeO2/Al2O3 catalysts and that the catalysts with 2 wt%CeO2 had the highest catalytic activity among the tested ones at 350℃.The XRD and H2-TPR characterizations revealed that the addition of CeO2 decreased the reduction temperature by altering the interaction between Ni and Al2O3,and improved the reducibility of the catalyst.Preliminary stability test of 120 h on stream over the Ni-2CeO2/Al2O3 catalyst at 350℃ revealed that the catalyst was much better than the unpromoted one. | Hezhi Liu Xiujing Zou Xueguang Wang Xionggang Lu Weizhong Ding | 2012 | Journal of Natural Gas Chemistry2012，21，6： | 13 |
| 5 | Side Effects during Treatment of Advanced Gastric Carcinoma by Chemotherapy Combined with CIK-cell Transfusion in Elderly People显示文摘OBJECTIVE To study the side effects and therapeutic results of autologous cytokine-induced killer(CIK)cell treatment in elderly patients with advanced gastric cancer. METHODS CIK cells were induced and cultured using biotechnics in vitro,and then the cells were infused back into the patients.Sixty elderly gastric cancer patients treated by chemotherapy(FOLFOX4 protocol)were followed-up.Among them,29 patients were treated with CIK cells during application of chemotherapy.Short-term curative effects and adverse events from the CIK transfusion and chemotherapy were observed. RESULTS Eight cases developed partial remission(PR),9 cases moderate remission(MR),7 cases stable disease(SD)and 5 cases progressive disease(PD).Out of a total of 29 patients who received chemotherapy combined with autologous CIK therapy, the total remission rate(PR+MR)was 58.6%.The total remission rate following chemotherapy alone was 45.2%,including 5 PR cases,9 MR cases,7 SD cases,and 10 PD cases.There was a relatively lower rate of severe chemotherapic toxicities in the CIK- cell transfusion group.Side e?ects of autologous CIK transfusion included chills(13 cases),fever(9 cases),nausea and vomiting (1 case)and general malaise(3 cases).Side effects were treated with conventional therapy resulting in their amelioration.No patients developed shock,blood capillary leakage syndrome,or abnormalities in routine blood,urine,liver and renal function tests. CONCLUSION Adoptive immunotherapy with autologous CIK cells may decrease the clinical signs and symptoms of elderly patients who suffer from advanced gastric cancer.Adverse reactions of patients can be alleviated by conventional therapy. Autologous CIK-cell transfusion may improve endurance to chemotherapy. | Jingting Jiang Changping Wu Liangrong Shi Ning Xu Haifeng Deng Mingyang Lu Mei Ji Hbei Zhu Xueguang Zhang | 2008 | Chinese Journal of Clinical Oncology2008，5，2： | 10 |
| 6 | Aerodynamic Effects of Corrugation in Flapping Insect Wings in Forward Flight显示文摘 | Xueguang Meng Mao Sun | 2011 | Journal of Bionic Engineering2011，8，2： | 10 |
| 7 | Discovery of carbonaceous compressions and their multicellular tissues from the Changzhougou Formation (1 800 Ma) in the Yanshan range, North China显示文摘In 1997 and 1998, hundreds of specimens of megascopic carbonaceous compressions or algal fossils were found from - 1800-million-year old Changzhougou Formation, which is the lowermost unit of the latest Palaeoproterozoic Changcheng Group (~1 600-1 800 Ma) in the Xinglong-Kuancheng areas at the middle Yanshan Range, North China. They are discoid, ellipsoid and sausage-like, namely shaped like Chuaria Shouhsiennia (Ellipsophyta) and Tawuia. By adopting HF acid-resistant maceration coupled with scanning electron microscope and petrologic section, the authors made a preliminary research on the histology for some circular and ellipsoid carbonaceous compressions, namely Chuaria- and Shouhsienia-llke forms, in addition to their morphology. The following three types of multicellular tissues have been found in the fragments of them: colony-like, pseudoparenchyma-like and parenchyma-like. All of the new data about multicelluar tissues not only supply a very important basis in histology to determine the | ZHU Shixing SUN Shufen HUANG Xueguang HE Yuzhen ZHU Gengxin SUN Lixin ZHANG Kuan | 2000 | Chinese Science Bulletin2000，45，9： | 10 |
| 8 | B7-H3:Another Molecule Marker for Mo-DCs?显示文摘Using a newly generated monoclonal antibody (2E6) against human B7-H3, we explored the expression of the molecule on dendritic cells derived from monocytes (Mo-DCs). Its expression was examined by means of immunostaining and flow cytometric (FCM) analysis. The results showed that B7-H3 was expressed in the course of Mo-DC maturation induced with interleukin 4 (IL-4) and granulocyte/macrophage colony-stimulating factor (GM-CSF). The expression could be detected at all the stages of Mo-DC differentiation, and remained at a quite stable level. Interestingly, B7-H3 was not expressed by T cells and B cells, even these cells were activated respectively by PHA or PWM. A weak expression could be detected on resting monocytes. These data showed that constitutive expression of B7-H3 at a high level was found on imDCs and mDCs derived from monocytes. Due to no expression on T cells and B cells, we speculate that B7-H3 might be another valuable molecule marker for Mo-DCs. | Guangbo Zhang Qiuming Dong Ying Xu Gehua Yu Xueguang Zhang | 2005 | Cellular & Molecular Immunology2005，2，4： | 7 |
| 9 | Distinct Effect of CD40 and TNF-Signaling on the Chemokine/Chemokine Receptor Expression and Function of the Human Monocyte-Derived Dendritic Cells显示文摘A key and limiting step in the process of human monocyte-derived dendritic cells (mDCs) for clinical use is their in vitro maturation and in vivo migration. We previously observed that CD40 signal facilitated human mDC growth and maturation. To further explore this process,mDCs generated with GM-CSF and IL-4 were co-cultured with apoptotic tumor cells for 24 hours,followed by incubating with anti-CD40 monoclonal antibody or TNF-α for 48 hours to generate mature DCs. The chemokine/chemokine receptor expression and functions of mature DCs upon various stimuli were determined. The expression of costimulatory molecules on apoptotic tumor cell-loaded mature DCs co-cultured with either anti-CD40 antibody (anti-CD40-DCs) or TNF-α (TNF-DCs) were up-regulated compared to immature DCs,consistent with the abilities of these cytokine to drive DC maturation in vitro. The mRNA levels of chemokines such as stromal cell-derived factor-1α (SDF-1α),EBV-induced molecule 1 ligand chemokine (ELC),and IFN inducible protein-10 (IP-10) in anti-CD40 activated DCs were increased and the dendritic cell-specific chemokine 1 (DC-CK1) was moderately up-regulated as compared with other mature DCs. The corresponding chemokine receptors CXCR4 and CCR7 of anti-CD40-DCs were significantly expressed. The CXCR3 expression on activated T cells stimulated by anti-CD40-DCs was also increased. Moreover,the anti-CD40-DCs had a stronger ability to stimulate T cell proliferation than any other DCs. The NF-κB activity was much higher in anti-CD40-DCs than that of TNF-DCs. These results offer further evidence of the importance of the CD40 signal in developing efficient human DC vaccines for cancer immune therapy. | Yu Xia Jun Dai Peirong Lu Yong Huang Yipei Zhu Xueguang Zhang | 2008 | Cellular & Molecular Immunology2008，5，2： | 7 |
| 10 | Design and Implementation of Weibo Sentiment Analysis Based on LDA and Dependency Parsing显示文摘Information content security is a branch of cyberspace security. How to effectively manage and use Weibo comment information has become a research focus in the field of information content security. Three main tasks involved are emotion sentence identification and classification,emotion tendency classification,and emotion expression extraction. Combining with the latent Dirichlet allocation(LDA) model,a Gibbs sampling implementation for inference of our algorithm is presented,and can be used to categorize emotion tendency automatically with the computer. In accordance with the lower ratio of recall for emotion expression extraction in Weibo,use dependency parsing,divided into two categories with subject and object,summarized six kinds of dependency models from evaluating objects and emotion words,and proposed that a merge algorithm for evaluating objects can be accurately evaluated by participating in a public bakeoff and in the shared tasks among the best methods in the sub-task of emotion expression extraction,indicating the value of our method as not only innovative but practical. | Yonggan Li Xueguang Zhou Yan Sun Huanguo Zhang | 2016 | China Communications2016，13，11： | 4 |
| 11 | Effect of Yiqiyangyin recipe on heparanase and nephrin in rats with adriamycin-induced nephropathy显示文摘OBJECTIVE: To discuss the mechanism of Yiqiyangyin recipe in rats with adriamycin (ADR)-induced nephropathy. METHODS: We randomly divided 30 Sprague-Dawley rats into 5 groups: control, model, glucocorticoid, Chinese herb, and Chinese herb plus glucocorticoid groups. The 24-h urine volume was collected on days 7, 14, 21, and 28 after ADR injection, and all rats were killed on day 28. We measured the 24-h levels of urinary protein, serum cholesterol, and serum triglycerides, and renal function of all rats by using routine biochemical methods. Pathological changes in the rat kidneys were observed under light and electron microscopes. Heparanase (HPA) mRNA expression levels were measured using re-al-time fluorescence-quantitative polymerase chain reaction. Urine levels of HPA in all groups were measured using enzyme-linked immunosorbent assay. The expression of nephrin was detected by immunohistochemical staining and quantitatively analyzed using Motic image analysis 3.2 software. RESULTS: The levels of urinary protein and serum triglycerides and cholesterol in rats with ADR-induced nephropathy increased on day 14. The serum albumin levels simultaneously decreased. All the changes reached the peak on day 28. Examination under the light microscope showed inflammatory cells and slight fibroplasia in the renal interstitium in the model group, but fewer inflammatory cells were observed in the intervention groups than those in the model group. Examination under the electron microscope showed extensive fusion of foot processes in ADR rats. HPA mRNA expression was higher in the model group than that in the control group. The HPA mRNA levels in the intervention groups, especially in the Chinese herb group, and Chinese herb plus glucocorticoid group were significantly lower than the level in the model group. The HPA expression levels correlated significantly with the proteinuria level. No significant difference was found in the HPA level in urine between the intervention groups and the model group, whereas the model group had a higher urinary HPA level than the control group. Nephrin mRNA expression levels in the model group were higher than those in the control group. Nephrin mRNA expression levels were significantly lower in the intervention groups than that in the model group, especially the Chinese herb plus glucocorticoid group. Compared with the control group, themodel group showed increased nephrin expression in the kidney. Nephrin levels in the other groups, especially in the Chinese herb plus glucocorticoid group, were significantly lower than that in the model group. The nephrin levels in the kidney were negatively correlated with the proteinuria level. CONCLUSION: Yiqiyangyin recipe could attenuate foot process injury particularly in combination with a steroid reduce the development of proteinuria possibly by inhibition of HPA in the kidney, and regulate the expression of nephrin in rats with ADR-induced nephropathy. Our study showed that treatment with Yiqiyangyin recipe plus glucocorticoid was better than a singular intervention, and we explored the pharmacological mechanism of this combination by biochemical and molecular biological analysis to provide a basis for clinical application. | Wen Sun Yongrui He Jian Yu Yanyan Lin Yonghong Wang Xia Gao Ying Wang Zhonghua Zhao Xueguang Liu | 2013 | Journal of Traditional Chinese Medicine2013，33，3： | 4 |
| 12 | Optimality strategy of a sealed-offer simultaneous bargaining protocol显示文摘Alternating-offer bargaining protocol is the most predominant way for solving bilateral bargaining problem.However,alternating-offer may consume much time and cause a low effciency in some cases.Especially, a deadlock in which both negotiators are unwilling to concede or refuse to disclose more information may arise. Then mediation is required.This paper presents an agent-based sealed-offer simultaneous bargaining protocol by introducing a nonbiased mediator.The information of both agents is considered completely private.In our agent-based model,both agents simultaneously submit their respective offers to the mediate agent.The offers of each agent are not revealed to the opponent.This design can discourage counter-speculation and effectively control fraud and misrepresentation in a certain extent.Further,we analyze how an agent can exploit the available information in selecting a strategy that maximizes its expected utility and give the optimal offers of each agent at each stage of the negotiation.Four groups of automated experiments are conducted to evaluate the performance of the proposed automated negotiation procedure. | ZHANG LinLan CHEN XueGuang HONG Liu | 2011 | Science China(Information Sciences)2011，54，1： | 4 |
| 13 | Design of two-stage membrane reactor for the conversion of coke-oven gas to H_2 and CO显示文摘The catalyst function was achieved in two regions in an oxygen permeation membrane reactor: H2 dissociated and reacted with lattice oxygen or oxygen ions to form H2 O near the membrane surface. The H2 O formed could react with the residual CH4 away from the membrane surface area. | Zhibin Yang Yuwen Zhang Xueguang Wang Weizhong Ding | 2014 | Journal of Energy Chemistry2014，23，4： | 4 |
| 14 | Aerodynamics of Ascending Flight in Fruit Flies显示文摘作为一个很基本的飞行模式,登上飞行对各种 manmade 和自然 fliers 显然很重要。然而,通常为大多数看见 fliers - 昆虫,关于这个飞行模式的研究是稀罕的。在这篇论文,我们联合了试验性的大小和数字模拟调查 kinematical 特征,空气动力学的表演和在水果苍蝇(果蝇 virilis ) 登上飞行的力量要求。苍蝇在大约 0.12 的进展比率上升。登上飞行的最重要的特征是与徘回相比的更大的击振幅,当另外的 kinematics 是很类似的时。从一个气体动力学观点,这个增加的击振幅被需要克服 “downwash flow” 的否定效果,由苍蝇的向上的运动引起了。尽管徘回一样,上升水果苍蝇利用推迟的货摊和快投球起来机制产生为平衡重量和身体要求的电梯的多数拖。由使用一个更大的击振幅克服 “downwash flow” 的否定效果,更大的精力费用(大约 20%) 比相等的徘回的被要求。 | Xueguang Meng Yanpeng Liu Mao Sun | 2017 | Journal of Bionic Engineering2017，14，1： | 4 |
| 15 | Titanium dioxide as an adsorbent to enhance the detection ability of near-infrared diffuse reflectance spectroscopy显示文摘A method for quantitative determination of fish sperm deoxyribonucleic acid(fsDNA)was developed by using titanium dioxide(TiO2)as an adsorbent and near-infrared diffuse reflectance spectroscopy(NIRDRS).The selective enrichment of fsDNA was proved by comparing the adsorption efficiency of bovine serum albumin,tyrosine and tryptophan,and the low adsorption background of TiO2 was illustrated by comparing the spectra of four commonly-used inorganic adsorbents(alkaline aluminium oxide,neutral aluminium oxide,nano-hydroxyapatite and silica).The spectral feature of fsDNA can be clearly observed in the spectrum of the sample.Partial least squares(PLS)model was built for quantitative determination of fsDNA using 28 solutions,and 13 solutions with interferences were used for validation of the model.The results showed that the correlation coefficient(R)between the predicted and the reference concentration is 0.9727 and the recoveries of the validation samples are in the range of 98.2%-100.7%. | Shuyu Wang Jin Zhang Wensheng Cai Xueguang Shao | 2019 | Chinese Chemical Letters2019，30，5： | 4 |
| 16 | Abnormal expression of vascular endothelial growth factor (VEGF) and its clinical features in tissues of human lung cancer显示文摘Objective: Angiogennesis, the formation of new blood vessels from the existing vascular bed, is essential step for growth and invasion of primary tumor. Vascular endothelial growth factor (VEGF) is known to play crucial role in tumor angiogenesis. In the present study, we investigate the expression of VEGF and VEGF-mRNA in the angiogennesis, metastasis and prognosis of lung cancer. Methods: The VEGF cellular distributions and expression in 38 specimens of patients with lung cancer were investigated with immunohistochemistry stain technology. The total RNAs in 38 tissues of lung cancer was measured, then the levels of VEGF-mRNA expression were analyzed by a reverse-transcription polymerase chain reaction (RT-PCR) assay. The levels of VEGF in sera of patients with lung cancer, benign lung diseases and healthy controls were detected through Enzyme linked immunosorbent assay (ELISA) method. Results: The VEGF positive stain was 76% in 38 cases of lung cancer specimens. The 89% rate of VEGF stain was found for clinical stage Ⅲ cases and 92% for stage Ⅳ lung cancers. The significantly higher expression of VEGF was evidenced in patients with lymph node metastasis (84%), distant metastasis (90%), and lung cancers with lower histological differentiation (89%), respectively. The expression level of total RNA was significantly higher in patients with lung cancers than that in their paracancerous or distant lung tissues. The VEGF expressions were tightly correlated with total RNA concentration of lung carcinoma (P<0.01). The predominant expressions of VEGF121 and VEGF165 gene fragments were found in lung cancer specimens by RT-PCR analysis. No significant difference of serum VEGF levels was detected between cases with lung cancer and patients with benign diseases. However, the VEGF level of cases with benign diseases was decreased significantly after patients with anti-inflammation medication. Conclusion: The present data suggested that the tumor tissue VEGF expression and VEGF-mRNA analysis in patients with lung cancer be a useful indicator for angiogenesis and metastasis of lung cancer. | Xinhua Wu Dengfu Yao Gongshen Shi Liwei Qiu Wei Wu Songshi Ni Xueguang Zhang | 2005 | Journal of Nanjing Medical University2005，19，4： | 3 |
| 17 | Fine-Tuned Expression of Programmed Death 1 Ligands in Mature Dendritic Cells Stimulated by CD40 Ligand is Critical for the Induction of an Efficient Tumor Specific Immune Response显示文摘During maturation,murine myeloid dendritic cells (DCs) upregulated the expressions of CD11c,CD25,CD40,CD80,CD86,MHC Ⅱ and programmed death 1 ligands 1 and 2 (PD-L1 and PD-L2). Differential expression patterns of PD-L1 and PD-L2 were found when DCs were triggered by CD40 ligand and TNF-α. PD-L1 expression was repressed and PD-L2 expression remained unchanged in mature CD40-ligated DCs,whereas TNF-α stimulated DCs kept high expression of PD-L1 and significantly enhanced PD-L2 expression on DCs. Proliferations of T lymphocytes stimulated by immature DCs were enhanced by blockade of the PD-1 and PD-1 ligand interaction. But inhibitive effects were found in T lymphocytes stimulated by CD40-ligated DCs. With the fine-tuned expressions of PD-L1 and PD-L2,CD40-ligated DCs could sustain a longer activation period and elicit a more efficient T lymphocyte activation. | Tao Gu Yibei Zhu Cheng Chen Min Li Yongjing Chen Gehua Yu Yan Ge Shiyong Zhou Huan Zhou Yong Huang Yuhua Qiu Xueguang Zhang | 2008 | Cellular & Molecular Immunology2008，5，1： | 3 |
| 18 | The Abnormal High Expression of B Cell Activating Factor Belonging to TNF Superfamily (BAFF) and Its Potential Role in Kidney Transplant Recipients显示文摘B cell activating factor belonging to TNF superfamily (BAFF) is a critical regulator of B cell maturation and survival. In this present study, the expression characteristic of BAFF in kidney transplantation recipients was investigated, its potential significance was analyzed and peripheral blood of follow-up kidney transplant recipients was studied. Flow cytometric assay results showed that, cell-surface BAFF was significantly highly expressed on peripheral CD3+ T lymphocytes in ≥ 5 yrs group of kidney transplant recipients, compared with other groups (p < 0.05). BAFF expression could be found on CD4+ T cells and CD8+ T cells. The BAFF mRNA levels in peripheral mononuclear cells were consistent with the protein levels. However, serum soluble BAFF levels were inter-individually different in each group. Stratified by renal function, it was found that cell-surface BAFF levels were significantly higher in those with abnormal renal function, compared with recipients with normal renal function (p < 0.05). ELISA assay results showed that expression levels of cell surface BAFF were significantly correlated with anti-HLA Ⅰ & Ⅱ antibodies. These results indicate that BAFF may be involved in the development of graft-loss and influences the long-time outcome of kidney allograft, likely mediated by interfering with immune response. | Haiyan Xu Xiaozhou He Qing Liu Yingdi Chen Yibei Zhu Dan Shi Xueguang Zhang | 2008 | Cellular & Molecular Immunology2008，5，6： | 3 |
| 19 | Abnormally High Expression of BAFF on T Lymphocytes from Lung Cancer- associated Pleural Effusions and Its Potent Anti-tumor Effect显示文摘在现在的学习,激活从恶意的肋膜的流出( MPE )在 T 淋巴细胞上属于肿瘤坏死因素家庭( BAFF )和它的受体( BAFF-R 和 TACI )的因素的 B 房间的表情被排序的激活荧光的房间( FACS )检验分析,并且与那些相比在从非恶意的肋膜的流出( NMPE )和健康控制的 T 淋巴细胞上。它被发现那 CD3 积极 T 淋巴细胞(包括 CD25 和 CD69 积极房间的 CD4 , CD8 ,和部分)在肺的 MPE ,癌症高度并且一致地表示了 BAFF 分子,当 BAFF 的高表情能仅仅在植物凝集素(公众房产管理局)或白介素被发现时,( IL-2 ) 2 从 NMPE 或健康控制导致了 T 淋巴细胞。这些结果与从由即时 PCR 的 BAFF mRNA 察觉的结果一致。另外,当 TACI 的表达式在 CD4^+ T 房间上被增加,但是减少时,从 MPE 的 T 淋巴细胞显著地从 NMPE 或健康控制比那些表示了更多的 BAFF-R,在 CD8^+ T 房间上什么时候与控制相比。Annexin/PI 试金建议 recombinant 人 BAFF (rhBAFF ) 能从 MPE 支持 T 淋巴细胞的幸存率,当圈套受体 TACI-Fc 熔化蛋白质能支持 T 淋巴细胞的 apoptosis 率时。在 ELISA 试金检测的上层清液的 Cytokines 显示出那 rhBAFF 能显著地起来在像的 TACI-Fc-treated 组在 vitro,和 IFN-gamma 水平调整 IFN-gamma 的分泌物控制组的。所有这些结果显示从 MPE 的 T 淋巴细胞上的 BAFF 的反常地高的表示可以起反肿瘤效果的一个作用。 | Haiyan XU Xiaozhou HE Yibei ZHU Tiangzan YAN Hongbin MA Xueguang ZHANG | 2007 | Acta Biochimica et Biophysica Sinica2007，39，12： | 3 |
| 20 | Carbon dioxide reforming of methane over mesoporous nickel aluminate/γ-alumina composites显示文摘A series of x NiAl_2O_4/γ-Al_2O_3 composites with various Ni contents have been prepared via one-step partial hydrolysis of metal nitrate salts in the absence of surfactants and used for carbon dioxide reforming of methane. The characterization results demonstrated that the Ni Al_2O_4/γ-Al_2O_3 materials possessed mesoporous structures of uniform pore sizes; and the Ni^(2+) ions were completely reacted with alumina to Ni Al_2O_4 spinel in the matrices using N2 sorption, XRD, TEM, and XPS. The Ni Al_2O_4/γ-Al_2O_3 materials exhibited excellent catalytic properties and superior long-term stability for carbon dioxide reforming of methane. The effects of Ni content on the intrinsic activities and the amounts of coke disposition of the x NiAl_2O_4/γ-Al_2O_3 catalysts were discussed in detail for the carbon dioxide reforming of methane. The results revealed that the Ni particle sizes did not affect the intrinsic activity of metallic Ni, but smaller Ni particles could reduce the rate of coke deposition. | Li Zhang Xueguang Wang Xingfu Shang Mingwu Tan Weizhong Ding Xionggang Lu | 2017 | Journal of Energy Chemistry2017，26，1： | 2 |
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