|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Clinical diagnostic performance of the simultaneous amplification and testing methods for detection of the Mycobacterium tuberculosis complex for smear-negative or sputum-scarce pulmonary tuberculosis in China显示文摘 | Fan Lin Zhang Qing Cheng Liping Liu Zhibing Ji Xiaobing Cui Zhenling Ju Jingliang Xiao Heping | 2014 | Chinese Medical Journal2014，，10： | 19 |
| 2 | First dark matter search results from the PandaX-Ⅰ experiment显示文摘We report on the first dark-matter(DM)search results from PandaX-I,a low threshold dual-phase xenon experiment operating at the China JinPing Underground Laboratory.In the 37-kg liquid xenon target with 17.4 live-days of exposure,no DM particle candidate event was found.This result sets a stringent limit for low-mass DM particles and disfavors the interpretation of previously-reported positive experimental results.The minimum upper limit,3.7×10-44cm2,for the spin-independent isoscalar DM-particle-nucleon scattering cross section is obtained at a DM-particle mass of 49 GeV/c2at 90%confidence level. | XIAO MengJiao XIAO Xiang ZHAO Li CAO XiGuang CHEN Xun CHEN YunHua CUI XiangYi FANG DeQing FU ChangBo GIBONI Karl L. GONG HaoWei GUO GuoDong HU Jie HUANG XingTao JI XiangDong JU YongLin LEI SiAo LI ShaoLi LIN Qing LIU HuaXuan LIU JiangLai LIU Xiang LORENZON Wolfgang MA YuGang MAO YaJun NI KaiXuan PUSHKIN Kirill REN XiangXiang SCHUBNELL Michael SHEN ManBing STEPHENSON Scott TAN AnDi TARL Greg WANG HongWei WANG JiMin WANG Meng WANG XuMing WANG Zhou WEI YueHuan WU ShiYong XIE PengWei YOU YingHui ZENG XiongHui ZHANG Hua ZHANG Tao ZHU ZhongHua | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，11： | 10 |
| 3 | PandaX: a liquid xenon dark matter experiment at CJPL显示文摘PandaX is a large liquid-xenon detector experiment usable for direct dark-matter detection and 136Xe double-beta decay search.The central vessel was designed to accommodate a staged target volume increase from initially 120 kg(stage I)to 0.5 t(stage II)and eventually to a multi-ton scale.The experiment is located in the Jinping Deep-Underground Laboratory in Sichuan,China.The detector operates in dual-phase mode,allowing detection of both prompt scintillation,and ionization charge through proportional scintillation.In this paper a detailed description of the stage I detector design and performance as well as results established during the commissioning phase are presented. | CAO XiGuang CHEN Xun CHEN YunHua CUI XiangYi FANG DeQing FU ChangBo GIBONI Karl L. GONG HaoWei GUO GuoDong HE Ming HU Jie HUANG XingTao JI XiangDong JU YongLin LI ShaoLi LIN Qing LIU HuaXuan LIU JiangLai LIU Xiang LORENZON Wolfgang MA YuGang MAO YaJun NI KaiXuan PUSHKIN Kirill REN XiangXiang SCHUBNELL Michael SHEN ManBing SHI YuJie STEPHENSON Scott TAN AnDi TARLé Greg WANG HongWei WANG JiMing WANG Meng WANG XuMing WANG Zhou WEI YueHuan WU ShiYong XIAO MengJiao XIAO Xiang XIE PengWei YE Tao YOU YingHui ZEN XiongHui ZHANG Hua ZHANG Tao ZHAO HaiYing ZHAO Li ZHOU XiaoPeng ZHU ZhongHua | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，8： | 9 |
| 4 | Protective Effect of Magnesium Isoglycyrrhizinate on Ethanol-Induced Testicular Injuries in Mice显示文摘Objective:Ethanol treatment induces an increase in oxidative stress. As licorice compounds are potent antioxidants, our aim was to examine whether magnesium isoglycyrrhizinate attenuated lipid peroxidation, the major end-point of oxidative damage resulting from ethanol administration. Methods: Four groups(18 animals in each group) of male Kunming mice were used. The first group served as control and received 0.4 ml normal saline daily for 18 days orally. The second group of mice was given 56% ethanol at 16 ml/kg body weight per day for 18 days orally. The third group was given the same dose of ethanol and administrated magnesium isoglycyrrhizinate (15 mg/kg.d, i.p.) for 18 days. The fourth group was given the same dose of ethanol and administrated with magnesium isoglycyrrhizinate (45 mg/kg.d, i.p.) for 18 days. Twenty four hours after 9 days or 18 days of treatment the mice were sacrificed using 10% chloral hydrate. Sperm counts and motility in the epididymis were assessed. The lipid peroxidation and antioxidants of testicular mitochondria were also determined. The pathological changes of testicle tissue of the mice were observed by light microscopy. Results: Magnesium isoglycyrrhizinate effectively prevented the ethanol-induced seminiferous epithelium disorganization and degeneration of Sertoli cells and germ cells. Sperm counts and motility of the magnesium isoglycyrrhizinate treated groups were higher than those of the alcohol treated group, but were lower than those of the control group. The drug exhibited an ability to counteract ethanol induced oxidative challenge as it effectively reduced testicular malondialdehyde (MDA) and increased the activities of superoxide dismutase and glutathione peroxidase. Conclusion: Magnesium isoglycyrrhizinate is able to inhibit the ethanol-induced lipid peroxidation and has a protective effect against testicular oxidative injury. | Yuanqiao He Fuqing Zeng Qing Liu Wen Ju Houju Fu Hua Hao Lulu Lia Yifeng Xie | 2010 | The Journal of Biomedical Research2010，24，2： | 9 |
| 5 | Enrichment of heavy metal elements and their adsorption on iron oxides during carbonate rock weathering process显示文摘Analysis of trace elements in the Lower Palaeozoic carbonate rock strata of the Beijing area shows that the Cr, Zn, Cd and Pb contents increase from primary carbonate rocks to weathered carbonate rocks and from primary carbonate rocks to the soil coexisting with carbonate rock. Distributions of Cr, Zn, Cd and Pb have the same trends as that of Fe2O3. Iron oxides play different roles at different stages of weathering of carbonate rock. The adsorption of Cr, Zn, Cd and Pb on Fe2O3 is greater than on FeO in soil. However, FeO, as a main component of clay mineral, is a better adsorbent of Cr, Zn, Cd and Pb than Fe2O3 in weathered and primary carbonate rocks. According to R-type clustering analysis, the main components of carbonate rock are divided into marine and continental sediments. Correlation analysis shows that heavy metal elements mainly exist in continental substances. | Shanqin Ni Yiwen Ju Quanlin Hou Shijie Wang Qing Liu Yudong Wu Lingling Xiao | 2009 | Progress in Natural Science:Materials International2009，19，9： | 8 |
| 6 | Evaluation of Vaporized Hydrogen Peroxide Fumigation as a Method for the Bio-decontamination of the High Efficiency Particulate Air Filter Unit显示文摘Objective To evaluate the performance of vaporized hydrogen peroxide (VHP) for the bio-decontamination of the high efficiency particulate air (HEPA) filter unit. Methods Self-made or commercially available bioindicators were placed at designated locations in the HEPA filter unit under VHP fumigation. The spores on coupons were then extracted by 0.5 h submergence in eluent followed by 200-time violent knocks. Results Due to the presence of HEPA filter in the box, spore recovery from coupons placed at the bottom of the filter downstream was significantly higher than that from coupons placed at the other locations. The gap of decontamination efficiency between the top and the bottom of the filter downstream became narrower with the exposure time extended. The decontamination efficiency of the bottom of the filter downstream only improved gently with the injection rate of H2O2 increased and the decontamination efficiency decreased instead when the injection rate exceeded 2.5 g/min. The commercially available bioindicators were competent to indicate the disinfection efficiency of VHP for the HEPA filter unit. Conclusion The HEPA filter unit is more difficult than common enclosure to decontaminate using VHP fumigation. Complete decontamination can be achieved by extending fumigation time. VHP fumigation can be applied for in-situ biodecontamination of the HEPA filter unit as an alternative method to formaldehyde fumigation. | JIA Hai Quan LI Yan Ju SUN Bei ZHAO Si Qing YI Ying ZHAO Ming ZHANG Zong Xing PAN Xin QI Jian Cheng | 2013 | Biomedical and Environmental Sciences2013，26，2： | 8 |
| 7 | Preparation and characterization of white bamboo charcoal PET fiber显示文摘竹子炭聚酯纤维(BC 鈥揚E T ) 广泛地在家纺织品,功能的衣服和水螅平衡材料被使用了,由于他们的强壮的 adsorptivity,好可溶解性, anti-statics,除臭,抗菌剂,阴离子释放并且远红外线的射出。但是 BC 鈥揚E T 黑、困难被染,并且它的申请是有限的。在这篇文章,硝酸被用来对待竹子炭(BC ) 的表面粉末,和 BC 粉末被钛二氧化物大音阶的第五音修改准备白色竹子炭(white-BC ) 粒子。白竹子炭聚酯纤维(white-BC 鈥揚E T ) 被在两倍螺丝钉 extruder 混合 white-BC 和聚酯(宠物) 树脂获得。纤维的性能被测试指普通宠物纤维的国家标准 GB/T14464-2008,大多数它的指示物已经超过了 GB 优秀产品的水平。SEM 相片证明 white-BC 是一致地分布式的在内或在纤维的表面上。white-BC 鈥揚E T 能吸收某苯胺并且让至少 90% 抗菌剂评价。在它被洗 50 次以后,抗菌剂率能几乎被保留了。作为功能的纤维在各种各样的地里被使用是有希望的。 | Qing Shan Li Ming Shuang Xu Guang Ju Zhou Li Qiu Wang | 2010 | Chinese Chemical Letters2010，21，8： | 6 |
| 8 | Helicobacter pylori infection in the pharynx of patients with chronic pharyngitis detected with TDI-FP and modified Giemsa stain显示文摘AIM:To detect whether there is Helicobacter pylori(Hpylori)colonization in the pharynx mucous membraneof healthy people and whether chronic pharyngitis is re-lated to Hpylori infection.METHODS:Fifty cases of chronic pharyngitis refrac-tory over three months were prospectively studied fromMarch 2004 to August 2004 in the otolaryngology outpa-tient department of the Second Hospital of Xi'an JiaotongUniversity.Template-directed dye-terminator incorporat-ed with fluorescence polarization detection(TDI-FP)andmodified Giemsa stain were used to examine pharynxmucous membrane tissue for Hpylori colonization in thepatients with chronic pharyngitis and the healthy peopleas a control group.RESULTS:In the control group,no people were de-tected to have Hpylori in the pharynx.In contrast,in 50cases with chronic pharyngitis,19(38.0%)cases wereH pyIori positive with a TDI-FP assay and 4(8%)caseswere TDI-FP positive with Giemsa staining in the phar-ynx.Sixteen of the 50 pharyngitis cases had stomachailment history,11 cases(68.8%)of these 16 patientswere determined to be H pylori positive in the pharynxwith the TDI-FP assay.x^2 test showed that this infectionrate was remarkably higher(P=0.0007)than that in thecases without stomach ailment history.Giemsa stainingshowed that 3 cases(18.8%)of the patients with stom-ach ailment history were infected with H pylori in the pharynx,which was remarkably higher(P=0.042)thanthat in the patients without stomach ailment history(1case,which was 2.9%).CONCLUSION:H pylori may not be detected in thepharynx of healthy people.Chronic pharyngitis maybe related to H pylori infection.The infection rate withHpylori in the pharynx is higher in patients with stomachailment histories than in patients without stomach ail-ment histories,suggesting that chronic pharyngitis maybe related to stomach ailment history. | Jiang-Ping Zhang Zhen-Hui Peng Ju Zhang Xiang-Hong Zhang Qing Yin Zheng | 2006 | World Journal of Gastroenterology2006，12，3： | 6 |
| 9 | Umbilical cord-derived mesenchymal stem cells retain immunomodulatory and anti-oxidative activities after neural induction显示文摘The immunomodulatory and anti-oxidative activities of differentiated mesenchymal stem cells contribute to their therapeutic efficacy in cell-replacement therapy. Mesenchymal stem cells were isolated from human umbilical cord and induced to differentiate with basic fibroblast growth factor, nerve growth factor, epidermal growth factor, brain-derived neurotrophic factor and forskolin. The mesenchymal stem cells became rounded with long processes and expressed the neural markers, Tuj1, neurofilament 200, microtubule-associated protein-2 and neuron-specific enolase. Nestin expression was significantly reduced after neural induction. The expression of immunoregulatory and anti-oxidative genes was largely unchanged prior to and after neural induction in mesenchymal stem cells. There was no significant difference in the effects of control and induced mesenchymal stem cells on lymphocyte proliferation in co-culture experiments. However, the expression of human leukocyte antigen-G decreased significantly in induced neuron-like cells. These results suggest that growth factor-based methods enable the differentiation of mesenchymal stem cell toward immature neuronal-like cells, which retain their immunomodulatory and anti-oxidative activities. | Jianjun Li Dong Li Xiuli Ju Qing Shi Dakun Wang Fengcai Wei | 2012 | Neural Regeneration Research2012，7，34： | 5 |
| 10 | Efficacy of structured education in patients with type 2 diabetes mellitus receiving insulin treatment (结构化教育对接受胰岛素治疗的2型糖尿病患者的效果)显示文摘 | Xiao Hui Guo Li Nong Ji Ju Ming Lu Jie Liu Qing Qing Lou Jing Liu Li Shen Ming Xia Zhang Xiao Feng Lv Ming Jun Gu | 2014 | Journal of Diabetes2014，，4： | 5 |
| 11 | Role of the mechanical microenvironment in cancer development and progression显示文摘Cross-talk between tumor cells and mechanical stress in the tumor microenvironment has been shown to be involved in carcinogenesis.High mechanical stress in tumors can alter the metabolism and behaviors of cancer cells and cause cancer cells to attain cancer stem-like cell properties,thus driving tumor progression and promoting metastasis.The mechanical signal is converted into a biochemical signal that activates tumorigenic signaling pathways through mechanotransduction.Herein,we describe the physical changes occurring during reprogramming of cancer cell metabolism,which regulate cancer stem cell functions and promote tumor progression and aggression.Furthermore,we highlight emerging therapeutic strategies targeting mechanotransduction signaling pathways. | Qiuping Liu Qing Luo Yang Ju Guanbin Song | 2020 | Cancer Biology & Medicine2020，17，2： | 3 |
| 12 | Simulation and Experimental Method for Microwave Oven显示文摘The simulation software,HFSS(high fre-quency structure simulator),is introduced in microwave oven design.In the cold test,a network analyzer is used to measure the reflection coefficient(S11) of the cavity under empty and loaded states over the frequency range from 2.448 GHz to 2.468 GHz.In the hot test,a piece of wet thermal paper and an infrared thermal imaging camera are used to measure the electric field distributions on the mica and turntable.In the cold test,the simulation agrees well with the experiment no matter in empty state or loaded state.In the hot test,the simulation agrees well with the experiment in general in empty state and approximately in loaded state.The little difference in both cold and hot test may be due to that the model in simulation is not absolutely identical with that in experiment or the inadequate precision of infrared thermal imaging camera. | Han-Ji Ju Qing Zhao | 2009 | Journal of Electronic Science and Technology of China2009，7，2： | 3 |
| 13 | The Site Symmetry of Eu^(3+) in ZnS:Eu Nanoparticle显示文摘Nanosized ZnS doped with different concentrations of Eu3+ were prepared andanalyzed by x-ray diffraction technique. The experimental results show that ZnS belongs to thecubic structure. From the photoluminescence (PL) emission spectra, it can be seen that the ratioof the emission intensity of Eu3+ at 616 nm to that at 590 nm increases as the increasing of Eu3+.This phenomenon reveals that the site symmetry of Eu3+ reduces as the increasing of Eu3+. | Xiao Lin SUN Gut Lan ZHANG Guo Qing TANG Wen Ju CHEN(Opto-electronic Information Science and Technology Lab, MOE., Institute of Modern Optics,Nankai University, Tianjin 300071)Guang Yan HONG(Changchun Institute of Applied Chemistry, Changchun 130022) | 1999 | Chinese Chemical Letters1999，10，9： | 3 |
| 14 | Nanomaterials for radiotherapeutics-based multimodal synergistic cancer therapy显示文摘Over the past decade,numerous studies have attempted to enhance the effectiveness of radiotherapy(external beam radiotherapy and internal radioisotope therapy)for cancer treatment.However,the low radiation absorption coefficient and radiation resistance of tumors remain major critical challenges for radiotherapy in the clinic.With the development of nanomedicine,nanomaterials in combination with radiotherapy offer the possibility to improve the efficiency of radiotherapy in tumors.Nanomaterials act not only as radiosensitizers to enhance radiation energy,but also as nanocarriers to deliver therapeutic units in combating radiation resistance.In this review,we discuss opportunities for a synergistic cancer therapy by combining radiotherapy based on nanomaterials designed for chemotherapy,photodynamic therapy,photothermal therapy,gas therapy,genetic therapy,and immunotherapy.We highlight how nanomaterials can be utilized to amplify antitumor radiation responses and describe cooperative enhancement interactions among these synergistic therapies.Moreover,the potential challenges and future prospects of radio-based nanomedicine to maximize their synergistic efficiency for cancer treatment are identified. | Xi Yang Ling Gao Qing Guo Yongjiang Li Yue Ma Ju Yang Changyang Gong Cheng Yi | 2020 | Nano Research2020，13，10： | 3 |
| 15 | PACLITAXEL PLUS CARBOPLATIN FOR WOMEN WITH ADVANCED BREAST CANCER显示文摘Objective To evaluate the efficacy and safety of combination chemotherapy with paclitaxel and carboplatin for advanced breast cancer (ABC). Methods From January 2001 to March 2006, 45 patients with ABC were treated with combination chemotherapy of paclitaxel and carboplatin. Patients received infusion of paclitaxel 175 mg/m2 on day 1 every 3 weeks or 75 mg/m2 on day 1, 8, 15 every 4 weeks. Carboplatin was administrated on day 2 with a dose of area under the time-concentration curve (AUC) being 5. Results The median number of cycles was 3 (range, 2-6). The overall response rate was 62.2%. Median time to progression was 7.0 months (95%CI:5.1-8.9). Median overall survival was 29.0 months (95%CI: 20.1-37.9). One year survival rate was 73.3%. Response rate for first line and second line treatment were 62.1% and 62.5%, respectively. No significant difference in response existed between visceral metastasis and soft tissue metastasis. The main side effects included nausea/vomiting, neurotoxicity, and hematologic toxicities. Grade Ⅲ to Ⅳ adverse events included nausea/vomiting in 2 cases (4.4%), leukopenia in 17 cases (37.8%), and alopecia in 6 cases (13.3%). Conclusion Combination of paclitaxel and carboplatin is active in treatment of ABC with an acceptable toxicity profile. | Ju Liu Qing Li Pin Zhang Jia-yu Wang Long-mei Zhao Bing-he Xu | 2007 | Chinese Medical Sciences Journal2007，22，2： | 2 |
| 16 | A Case-control Study of Environmental Risk Factors for Nonsyndromic Cleft of the Lip and/or Palate in Xuzhou,China显示文摘In this study,we sought to determine the association between environmental factors and nonsyndromic cleft of the lip and/or palate(NSCLP)to understand the etiology of the disease.A total of200 NSCLP cases and 327 controls were recruited at the Maternal and Child Health Hospital of Xuzhou City.We conducted face-to-face interviews with | XU Li Fang ZHOU Xiao Long WANG Qi ZHOU Ji Long LIU Ya Peng JU Qiang WANG Hui ZHANG Jin Peng WU Qing Rong LI Yi Qun XIA Yu Juan PENG Xiu ZHANG Mei Rong YU Hong Min XU Li Chun | 2015 | Biomedical and Environmental Sciences2015，28，7： | 2 |
| 17 | Significant loss of soil inorganic carbon at the continental scale显示文摘Widespread soil acidification due to atmospheric acid deposition and agricultural fertilization may greatly accelerate soil carbonate dissolution and CO_(2) release.However,to date,few studies have addressed these processes.Here,we use meta-analysis and nationwide-survey datasets to investigate changes in soil inorganic carbon(SIC)stocks in China.We observe an overall decrease in SIC stocks in topsoil(0-30 cm)(11.33 g C m^(-2)yr^(-1))from the 1980s to the 2010s.Total SIC stocks have decreased by∼8.99±2.24%(1.37±0.37 Pg C).The average SIC losses across China(0.046 Pg C yr^(-1))and in cropland(0.016 Pg C yr^(-1))account for∼17.6%-24.0%of the terrestrial C sink and 57.1%of the soil organic carbon sink in cropland,respectively.Nitrogen deposition and climate change have profound influences on SIC cycling.We estimate that∼19.12%-19.47%of SIC stocks will be further lost by 2100.The consumption of SIC may offset a large portion of global efforts aimed at ecosystem carbon sequestration,which emphasizes the importance of achieving a better understanding of the indirect coupling mechanisms of nitrogen and carbon cycling and of effective countermeasures to minimize SIC loss. | Xiao-Dong Song Fei Yang Hua-Yong Wu Jing Zhang De-Cheng Li Feng Liu Yu-Guo Zhao Jin-Ling Yang Bing Ju Chong-Fa Cai Biao Huang Huai-Yu Long Ying Lu Yue-Yu Sui Qiu-Bing Wang Ke-Ning Wu Feng-Rong Zhang Ming-Kui Zhang Zhou Shi Wan-Zhu Ma Gang Xin Zhi-Ping Qi Qing-Rui Chang En Ci Da-Gang Yuan Yang-Zhu Zhang Jun-Ping Bai Jia-Ying Chen Jie Chen Yin-Jun Chen Yun-Zhong Dong Chun-Lan Han Ling Li Li-Ming Liu Jian-Jun Pan Fu-Peng Song Fu-Jun Sun Deng-Feng Wang Tian-Wei Wang Xiang-Hua Wei Hong-Qi Wu Xia Zhao Qing Zhou Gan-Lin Zhang | 2022 | National Science Review2022，9，2： | 2 |
| 18 | Immune escape by SARS-CoV-2 Omicron variant and structural basis of its effective neutralization by a broad neutralizing human antibody VacW-209显示文摘Dear Editor,Coronavirus disease 2019(COVID-19)caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)and its variants is still a pandemic raging across the world(Supplementary information,Fig.S1a,b).A new variant,Omicron,was first detected in South Africa and got dominant in many regions.1 Omicron has been classified as a variant of concern by the World Health Organization(WHO),whose spike carried more than 30 mutations(Supplementary information,Fig.S1c).1,2 To make a comprehensive evaluation of the susceptibility of Omicron,we summarized plasma samples from 19 convalescent individuals infected with the wild-type(WT)virus,and measured their neutralizing activities against the WT,Beta,Delta,Mu,C.1.2,and Omicron(Supplementary information,Figs.S1d and S2).The Omicron showed more serious resistance to neutralizing antibodies(nAbs)than other variants including Beta and Mu(45.6-fold,9.6-fold,and 15.4-fold,respectively,compared with that against the WT)。 | Bin Ju Qingbing Zheng Huimin Guo Qing Fan Tingting Li Shuo Song Hui Sun Senlin Shen Xinrong Zhou Wenhui Xue Lingyan Cui Bing Zhou Shaowei Li Ningshao Xia Zheng Zhang | 2022 | Cell Research2022，32，5： | 1 |
| 19 | Aerobic denitrification of Pseudomonas aeruginosa monitored by online NAD(P)H fluo- rescenc显示文摘 | CHEN Fan XIA Qing JU L K | 2003 | Applied and Environmental Microbiology2003，69，11： | 1 |
| 20 | Micromechanical models for saturated concrete repaired by the electrochemical deposition method显示文摘 | Hehua Zhu Qing Chen Zhiguo Yan J. Woody Ju Shuai Zhou | 2014 | Materials and Structures2014，，6： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员