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| 1 | Hydrogen generation from decomposition of hydrous hydrazine over Ni-Ir/CeO_2 catalyst显示文摘The synthesis of highly active and selective catalysts is the central issue in the development of hydrous hydrazine(N_2H_4·H_2O) as a viable hydrogen carrier. Herein, we report the synthesis of bimetallic Ni-Ir nanocatalyts supported on CeO_2 using a one-pot coprecipitation method. A combination of XRD, HRTEM and XPS analyses indicate that the Ni-Ir/CeO_2 catalyst is composed of tiny Ni-Ir alloy nanoparticles with an average size of around 4 nm and crystalline CeO_2 matrix. The Ni-Ir/CeO_2 catalyst exhibits high catalytic activity and excellent selectivity towards hydrogen generation from N_2H_4·H_2O at mild temperatures. Furthermore, in contrast to previously reported Ni-Pt catalysts, the Ni-Ir/CeO_2 catalyst shows an alleviated requirement on alkali promoter to achieve its optimal catalytic performance. | Hongbin Dai Yujie Zhong Ping Wang | 2017 | Progress in Natural Science:Materials International2017，27，1： | 2 |
| 2 | Early changes to the extracellular space in the hippocampus under simulated microgravity conditions显示文摘The smooth transportation of substances through the brain extracellular space(ECS)is crucial to maintaining brain function;however,the way this occurs under simulated microgravity remains unclear.In this study,tracer-based magnetic resonance imaging(MRI)and DECS-mapping techniques were used to image the drainage of brain interstitial fluid(ISF)from the ECS of the hippocampus in a tail-suspended hindlimb-unloading rat model at day 3(HU-3)and 7(HU-7).The results indicated that drainage of the ISF was accelerated in the HU-3 group but slowed markedly in the HU-7 group.The tortuosity of the ECS decreased in the HU-3 group but increased in the HU-7 group,while the volume fraction of the ECS increased in both groups.The diffusion rate within the ECS increased in the HU-3 group and decreased in the HU-7 group.The alterations to ISF drainage and diffusion in the ECS were recoverable in the HU-3 group,but neither parameter was restored in the HU-7 group.Our findings suggest that early changes to the hippocampal ECS and ISF drainage under simulated microgravity can be detected by tracer-based MRI,providing a new perspective for studying microgravity-induced nano-scale structure abnormities and developing neuroprotective approaches involving the brain ECS. | Yajuan Gao Hongbin Han Jichen Du Qingyuan He Yanxing Jia Junhao Yan Hui Dai Bin Cui Jing Yang Xunbin Wei Liu Yang Rui Wang Ren Long Qiushi Ren Xing Yang Jiabin Lu | 2022 | Science China(Life Sciences)2022，65，3： | 2 |
| 3 | Effects of Tert-Butylhydroquinone on Intestinal Inflammatory Response and Apoptosis following Traumatic Brain Injury in Mice显示文摘 | Wei Jin Hongbin Ni Yuxiang Dai Handong Wang Tianyu Lu Jun Wu Jian Jiang Weibang Liang Eric F. Morand | 2011 | Mediators of Inflammation2011，，： | 1 |
| 4 | Enhancing relevance feedback in image retrieval using unlabeled data 显示文摘 | Zhou Zhihua Chen Kejia Dai Hongbin | 2006 | ACM Trans on Information Systems2006，24，2： | 1 |
| 5 | Umbilical cord mesenchymal stem cell transplantation significantly improves neurological function in patients with sequelae of traumatic brain injury显示文摘 | Sen Wang Hongbin Cheng Guanghui Dai Xiaodong Wang Rongrong Hua Xuebin Liu Peishen Wang Guangming Chen Wu Yue Yihua An | 2013 | Brain Research2013，，： | 1 |
| 6 | The stabilisation of acidified whole milk drinks by carboxymethylcellulose显示文摘 | Juan Wu Junliang Liu Qiaoyu Dai Hongbin Zhang | 2013 | International Dairy Journal2013，，1： | 1 |
| 7 | Enhancing relevance feedback in image retrieval using unlabeled data 显示文摘 | Zhou Zhihua Chen Kejia Dai Hongbin | 2006 | ACM Trans on Information Systems2006，24，2： | 1 |
| 8 | 3D bioprinting of cell-laden nano-attapulgite/gelatin methacrylate composite hydrogel scaffolds for bone tissue repair显示文摘Bone tissue engineering(BTE)has proven to be a promising strategy for bone defect repair.Due to its excellent biological properties,gelatin methacrylate(GelMA)hydrogels have been used as bioinks for 3D bioprinting in some BTE studies to produce scaffolds for bone regeneration.However,applications for load-bearing defects are limited by poor mechanical properties and a lack of bioactivity.In this study,3D printing technology was used to create nano-attapulgite(nano-ATP)/GelMA composite hydrogels loaded into mouse bone mesenchymal stem cells(BMSCs)and mouse umbilical vein endothelial cells(MUVECs).The bioprintability,physicochemical properties,and mechanical properties were all thoroughly evaluated.Our findings showed that nano-ATP groups outperform the control group in terms of printability,indicating that nano-ATP is beneficial for printability.Additionally,after incorporation with nano-ATP,the mechanical strength of the composite hydrogels was significantly improved,resulting in adequate mechanical properties for bone regeneration.The presence of nano-ATP in the scaffolds has also been stud-ied for cell-material interactions.The findings show that cells within the scaffold not only have high viability but also a clear proclivity to promote osteogenic differentiation of BMSCs.Besides,the MUVECs-loaded composite hydrogels demonstrated increased angiogenic activity.A cranial defect model was also developed to evaluate the bone repair capability of scaffolds loaded with rat BMSCs.According to histo-logical analysis,cell-laden nano-ATP composite hydrogels can effectively im prove bone regeneration and promote angiogenesis.This study demonstrated the potential of nano-ATP for bone tissue engineering,which should also increase the clinical practicality of nano-ATP. | Chun Liu Ting Dai Xiaoyu Wu Jiayi Ma Jun Liu Siyu Wu Lei Yang Hongbin Zhao | 2023 | Journal of Materials Science & Technology2023，，4： | 1 |
| 9 | Enhancing rele- vance feedback in image retrieval using unlabeled data 显示文摘 | Zhou Zhihua Chen Kejia Dai Hongbin | 2006 | ACM Transactions on Information Systems (TOIS)2006，24，2： | 1 |
| 10 | nhancing relevance feedback in image retrieval using unlabeled data 显示文摘 | Zhou Zhihua Chen Kejia Dai Hongbin | 2006 | ACM Transactions on Information Systems2006，24，2： | 1 |
| 11 | Enhancing relevance feedback in image retrieval using unlabeled data显示文摘 | Zhou Zhihua Chen Kejia Dai Hongbin | 2006 | ACM Trans on Information Systems2006，24，2： | 1 |
| 12 | Enhancing Relevance Feedback in Image Retrieval Using Unlabeled Data显示文摘 | Zhou Zhihua Chen Kejia Dai Hongbin | 2006 | ACM Transactions on Information Systems2006，24，2： | 1 |
| 13 | Enhancing relevance feedback in image retrieval using unlabeled data 显示文摘 | ZHOU Zhihua CHEN Kejia DAI Hongbin | 2006 | ACM Transactions on Information Systems2006，24，2： | 1 |
| 14 | Recent Progress in Flax Fiber‑Based Functional Composites显示文摘In recent years,fax fber as a green and renewable resources have attracted considerable attention to be used as reinforcement in composites,using various technology.This review presents a summary of recent developments of fax fber-based functional composites toward energy,biomedical,and environment.Firstly,we analyze the design and fabrication strategies,which are used for preparation of fax-based functional composites.The most promising applications of fax fber-based composites are discussed subsequently.It is believed that fax fber as a functional composites will play a crucial role in the feld of energy,biomedical,and environment mainly attributed to its unique properties,such as specifc mechanical properties,good biocompatibility,eco-friendliness,cost-efectiveness,and amenability to various functional design and manufacturing needs. | Hongbin Li Rongrong Tang Jiliang Dai Zixuan Wang Shiqi Meng Xiang Zhang Feng Cheng | 2022 | Advanced Fiber Materials2022，4，2： | 1 |
| 15 | The promotion of neural regeneration in an extreme rat spinal cord injury model using a collagen scaffold containing a collagen binding neuroprotective protein and an EGFR neutralizing antibody显示文摘 | Qianqian Han Wei Jin Zhifeng Xiao Hongbin Ni Jinhuan Wang Jie Kong Jun Wu Weibang Liang Lei Chen Yannan Zhao Bing Chen Jianwu Dai | 2010 | Biomaterials2010，，35： | 1 |
| 16 | Amorphous cobalt-boron/nickel foam as an effective catalyst for hydrogen generation from alkaline sodium borohydride solution显示文摘 | Dai Hongbin Liang Yan Wang Ping | 2008 | Journal of Power Sources2008，177，1： | 1 |
| 17 | Investigation of Gray Mold of Protected Tomato and Resistance Identification of Variety in Shihezi Area,Xinjiang显示文摘[Objective] The paper was to understand the occurrence of gray mold of protected tomato and resistance of introduced tomato varieties to gray mold in Shihezi area. [Method] The occurrence status of gray mold in protected tomato in Shawan County, Manas County, the experimental field of Shihezi University and Shihezi Huayu base were investigated during the occurrence period of tomato gray mold, and the resistance of intro-duced variety against tomato gray mold was identified at seedling stage through indoor artificial inoculation method. [Result] The diseased leaf rate of tomato gray mold was 17.52%-100%, the diseased fruit rate was 3.1%-55.69%, and the disease index was 15.98-100. In resistance identifica-tion of different tomato varieties, the disease indexes of Kenfan25, Shifan28, Shifan15, KENFAN-3, KENFAN-5, Shifan35, KENFAN-2 and Shifan-9 were 1.03, 3.1, 1.17, 4.3, 5.32, 5.12, 4.32 and 4.11, respectively. From September to March of the following year, tomato gray mold occurred and was prevalent in greenhouses in Shihezi area. [Conclusion] Shifan28, Kenfan25 and Shifan15 showed resistance to tomato gray mold, while the other five varieties were susceptible to the disease. | Zhang Qiang Dai Wenting Wu Hongbin Yang Hui Li Jixin | 2018 | Plant Diseases and Pests2018，9，3： | 0 |
| 18 | Digital light processing (DLP)-based (bio)printing strategies for tissue modeling and regeneration显示文摘Digital light processing(DLP)-based bioprinting technology has recently aroused considerable concerns as a strategy to deliver biomedical materials and/or specific cells to create sophisticated structures for various tissue modeling and regeneration.In this review,we display a concise introduction of DLP bioprinting,and a further discussion on the design and manufacture of DLP(bio)printer with varied bioinks and their biomedical applications toward drug screening,disease modeling,tissue repair,and regenerative medicine.Finally,the advantages,challenges,and perspectives of the DLP printing platforms are detailed.It is believed that DLP bioprinting will play a decisive role in the field of tissue model and regenerative medicine,mainly due to its time-efficient,higher resolution,and amenability to automation for various tissue needs. | Hongbin Li Jiliang Dai Zixuan Wang Heshan Zheng Wanlu Li Mian Wang Feng Cheng | 2023 | Aggregate2023，4，2： | 0 |
| 19 | Novel perspective for urban water resource management: 5R generation显示文摘Demand for water is expanding with increases in population,particularly in urban areas in developing countries.Additionally,urban water system needs a novel perspective for upgradation with urbanization.This perspective presents a novel 5R approach for managing urban water resources:Recover(storm water),Reduce(toilet flushing water),Recycle(gray water),Resource(black water),and Reuse(advanced-treated wastewater).The 5R generation incorporates the latest ideas for harvesting storm water,gray water,and black water in its several forms.This paper has briefly demonstrated each R of 5R generation for water treatment and reuse.China has the chance to upgrade its urban water systems according to 5R principles.Already,a demonstration project of 5R generation has been installed in Qingdao International Horticultural Exposition,and Dalian International Convention Center(China)has applied 5R,achieving over 70%water saving.The 5R offers promise for moving solutions for urban water scarcity from“hoped for in the future”to“realistic today”. | Lijie Zhou Hongwu Wang Zhiqiang Zhang Jian Zhang Hongbin Chen Xuejun Bi Xiaohu Dai Siqing Xia Lisa Alvarez-Cohen Bruce ERittmann | 2021 | Frontiers of Environmental Science & Engineering2021，15，1： | 0 |
| 20 | Real-time analysis of inflammatory cytokines and regulatory gene expression in tissues surrounding the hematoma after intracerebral hemorrhage显示文摘BACKGROUND:Secondary lesions can occur in tissues surrounding the hematoma following intracerebral hemorrhage,with the presence of inflammatory reactions,cytokine expression and apoptosis. These have been confirmed in animal studies. Our study sought to determine whether these could be detected in human tissues surrounding the hematoma following intracerebral hemorrhage. OBJECTIVE: To investigate expression of inflammatory cytokines,Bax and Bcl-x,and identify neural cell apoptosis in tissues surrounding the hematoma,and to analyze the correlation between them and pathological damage in intracerebral hemorrhage patients. DESIGN,TIME AND SETTING: This histopathology,controlled study was performed at the Department of Neurosurgery,Sichuan People’s Hospital,China,from January 2003 to January 2005. PARTICIPANTS: Brain tissues 1 cm from the hematoma in 30 intracerebral hemorrhage patients served as the experimental group. Brain tissues located away from the hematoma in 7 patients served as the control group. METHODS: TUNEL was used to detect neural cell apoptosis. Immunohistochemistry (labeled dextran polymer) and RT-PCR were used to measure tumor necrosis factor-α,interleukin-1β,interleukin-6,Bax and Bcl-x protein and mRNA expression. Pathological changes in brain tissues surrounding the hematoma were observed following HE staining. MAIN OUTCOME MEASURES: Neural cell apoptosis,inflammatory cytokines,Bax and Bcl-x protein and mRNA expression,pathological changes in brain tissues surrounding the hematoma. RESULTS: Brain tissues surrounding the hematoma were mildly damaged within 6 hours,severely damaged at 24-72 hours,and significantly improved 1 week following intracerebral hemorrhage. Expression of tumor necrosis factor-α protein and mRNA,interleukin-1β and interleukin-6 mRNA was not significant in tissues surrounding the hematoma,which was identical to the control group within 6 hours after intracerebral hemorrhage. This expression was significantly higher compared with the control group from 12-72 hours,and gradually decreased after 72 hours. The number of apoptotic neural cells reached a peak between 12-72 hours. Tumor necrosis factor-α protein and mRNA,interleukin-1β and interleukin-6 mRNA levels were positively correlated with apoptosis,Bax protein and mRNA levels (P<0.01). CONCLUSION: Tumor necrosis factor-α,interleukin-1β,and interleukin-6 levels are highly correlated with apoptosis. With the decrease in tumor necrosis factor-α,interleukin-1β and interleukin-6 levels,the number of apoptotic cells gradually reduced. | Longyi Chen Fuqiang Guo Xiaojia Li Hong Yang Yousong Yang Hongyuan Dai Yongsheng Wei Yulan Huang Hongbin Sun Yuchuan Xu Zhenglin Yang | 2008 | Neural Regeneration Research2008，3，11： | 0 |
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