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| 1 | The MOOC/SPOC Based'1+M+N'Multi-University Collaborative Teaching and Learning Mode:Practice and Experience显示文摘Since 2012, the MOOCs, the massive open online courses, have brought big influences on the higher education in the world. How to use MOOCs to help universities rather than bother them to improve their education level and quality becomes an important issue. In China, many universities have explored the new modes and approaches for MOOC/SPOC-based teaching and learning. Especially, the China MOOC Association on Computing Education(CMOOC association), established in 2014, has done a set of successful practice and achieved fruitful experiences on MOOC courses development and computer education reform. Based on the practical experiences, a MOOC/SPOC based '1+M+N' multi-university collaborative teaching and learning mode is presented, which is adapted to the real situation of Chinese university education. In the paper, the practices and experiences of CMOOC association are introduced, the MOOC/SPOC based '1+M+N' multi-university collaborative teaching and learning mode and its approaches are described. Finally, the suggestions for MOOCs development and applications are also presented. | Xiaofei Xu Dechen Zhan Ce Zhang Dianhui Chu Weihua Guo | 2018 | 计算机教育2018，，12： | 11 |
| 2 | Structural whiteness of the multi-component glaze dependence on amorphous photonic crystals显示文摘A kind of enhancing mechanism of structural whiteness dependence on amorphous photonic crystal (APC) structure is introduced in this paper. In the glaze system composed of albite, kaolin, talc, calcite, quartz, titanium dioxide and zinc oxide, the APC structure will be produced by using quartz as a variable to induce the phase separation. Under different polarities between Ti, Zn etc. and Siion, the separated spheres with the core-shell structure can be obtained and then make up opal-like APCs in the glaze layer. In addition to inner and outer layers of core-shell spheres, the calculated results of refractive indices clearly show the great difference between the particles and the matrix. As a result of different refractive indices, the multiple scatting of visible light plays a key rote in the structural whiteness. However, due to the decrease of the cationic content, APCs with the reverse opal structure would be formed in the interface between glaze and body. Ultimately, the glaze appearance reveals extremely high structural whiteness due to the special APC structure. | Hongquan ZHAN Chuanqi WU Ce DENG Xiaohong LI Zhipeng XIE Changan WANG | 2019 | Frontiers of Materials Science2019，13，2： | 2 |
| 3 | Fibular head osteotomy: A new approach for the treatment of lateral or posterolateral tibial plateau fractures显示文摘 | Baoqing Yu Kaiwei Han Ce Zhan Chuncai Zhang Hui Ma Jiachan Su | 2010 | The Knee2010，，5： | 1 |
| 4 | Fibular head osteotomy:A new approach for the treatment of lateral or posterolater- al tibial plateau fractures显示文摘 | Baoqing Yu Kaiwei Han Ce Zhan | 2010 | 17(5): 313 - 3182010，17，5： | 1 |
| 5 | Shortest path algorithms:an evaluation using real road network显示文摘 | ZHAN F B NOON CE | 1998 | Transportation Science1998，32，1： | 1 |
| 6 | Bionic microchannels for step lifting transpiration显示文摘Those various cross-sectional vessels in trees transfer water to as high as 100 meters,but the traditional fabrication methods limit the manufacturing of those vessels,resulting in the non-availability of those bionic microchannels.Herein,we fabricate those bionic microchannels with various cross-sections by employing projection micro-stereolithography(PμSL)based 3D printing technique.The circumradius of bionic microchannels(pentagonal,square,triangle,and five-pointed star)can be as small as 100μm with precisely fabricated sharp corners.What's more,those bionic microchannels demonstrate marvelous microfluidic performance with strong precursor effects enabled by their sharp corners.Most significantly,those special properties of our bionic microchannels enable them outstanding step lifting performance to transport water to tens of millimeters,though the water can only be transported to at most 20 mm for a single bionic microchannel.The mimicked transpiration based on the step lifting of water from bionic microchannels is also achieved.Those precisely fabricated,low-cost,various cross-sectional bionic microchannels promise applications as microfluidic chips,long-distance unpowered water transportation,step lifting,mimicked transpiration,and so on. | Zhaolong Wang Qiu Yin Ziheng Zhan Wenhao Li Mingzhu Xie Huigao Duan Ping Cheng Ce Zhang Yongping Chen Zhichao Dong | 2023 | International Journal of Extreme Manufacturing2023，5，2： | 0 |
| 7 | Luminescent nanoparticle-arrays synthesized via polymer pen lithography显示文摘We report a high-throughput approach to generating lanthanide-doped upconversion nanoparticle(UCNP)arrays through polymer pen lithography(PPL),where instead of the expensive block co-polymer,two types of polymers are employed with one working as ink carrier,e.g.,polyethylene glycol-400(PEG-400)to facilitate smooth transfer from the tip to the substrate and the other,e.g.,polyvinyl pyrrolidone(PVP),as chelator to ensure successful patterning of metal ions.The strong coordination of PVP with rare earth ions(RE^(3+))is the key for weakening the interaction between RE3+ions and the carrier PEG-400 so that the good mobility of ink can be retained.Further experimental results have shown that besides PVP,small molecules with functional groups that can coordinate with RE^(3+)ions,such as oleic acid,can also serve the same role as PVP,which greatly enriches the ink library for PPL.Over 1 cm^(2)area arrays comprising individual UCNP can be reliably generated with characteristic upconversion luminescence.This strategy not only allows reliable production of individual UCNP arrays,it also paves new avenue to the precise synthesis of multifunctional NPs for lasing,imaging,encryption,and anticounterfeiting. | Ping Wang Shuyi Bao Shuqian Qiao Ce Li Zhang Jiang Hao Song Yilin Wang Qiuqiang Zhan Ling Huang | 2023 | Nano Research2023，16，2： | 0 |
| 8 | THE EFFECTS OF COMBINING APPLICATION OF DIAGNOSIS AND TREATMENT TECHNOLOGIES OF ERP AND PSYCHIC REHABILITATION INTERVENTION ON REHABILITATION OF SCHIZOPHRENIA显示文摘Objective:To explore the effects of combining application of diagnosis and treatment technologies of Event Related Potentials(ERP)and Psychic Rehabilitation Intervention(PRI)on rehabilitation of schizophrenia.Methods:PRI and ERP were used in schizophrenia rehabilitation in this research.232 patients were divided into study group(SG)and control group(CG),and the rehabilitation effects were compared.Results:(1)After the implementation of the PRI,more score of the Brief Psychiatric Rating Scale(BPRS)was reduced on SG than the score on CG;more decreased scores of insight and on Social Disability Screening Schedule(SDSS),and more increased scores of treatment compliance questionnaire scores were observed on SG,comparing with CG(P<0.05 or 0.01).(2)After the implementation of the PRI,more decreased factor scores of Symptom Checklist 90 were observed on SG patients family members(P<0.05 or 0.01).(3)PRI significantly improved the patients’social functions,family members’relationship and prevented the recurrence of schizophrenia.(4)Improved P2,P3 amplitudes were also detected on SG compared with CG(P<0.05).Conclusions:(1)PRI interventions may improve schizophrenia patients’social function.(2)ERP may be used to evaluate the schizophrenia patients’rehabilitation,and is worth being popularized. | Song Lisheng Zhang Chen Chen Meijuan Zhang Yi Li Xiaoping Zhao Wenqing Yang Xujiao Huang Xinrui Lin Xiaodong Chen Ce Wang Xiwu Wu Rongqin Xu Lu Tang Jialin Wang Zuowei Zhan Guilai Zhang Zhanxing He Qiuhao | 2019 | 现代电生理学杂志2019，26，B03： | 0 |
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