|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Application of 3-D Geoscience Modeling Technology for the Estimation of Solid Mineral Reserves显示文摘为储备的评价的适用的新途径,方法,和技术能有效地改进对稳固的矿物质资源的评价的效率和精确性。在分析为技术(3-D GMT ) 建模的 3-D 地球科学的开发以后,这篇论文为稳固的矿物质储备的评价讨论 3-D GMT 的应用程序,强烈地介绍它的工作流和二把钥匙技术,当模特儿的 3-D 矿石身体表面,并且性质建模。而且,纸分析传统的方法的限制例如节方法和地质的块方法,并且指出 3-D GMT 的优点:造更精确的 3-D 矿石身体模型,表示矿石身体的内部不同类的属性,减少为在储备的评价的错误的潜力,并且实现储备的动态评价。 | PAN Mao LI Jun WANG Zhangang JIN Jiangjun | 2009 | Acta Geologica Sinica(English Edition)2009，83，3： | 15 |
| 2 | Spatiotemporal Characteristics of Rural Labor Migration in China: Evidence from the Migration Stability under New-type Urbanization显示文摘Although the factors affecting rural-to-urban migration have been discussed and analyzed in detail, few studies have examined the spatiotemporal dynamic characteristics of rural migrants’ employment and working-cities in the post-immigrate era, which is essential for the citizenization and social integration of new-type urbanization in China. This study uses survey data from rural migration laborers across the eastern, central, and western China to construct a comprehensive labor migration stability index, and compares the determinants of the migration stability of rural labor among cities and industries using Geodetector. The results are as follows: 1) Compared with the midwestern cities, eastern cities have attracted younger and more skilled rural labor, and industries with higher technical content have higher migration stability among rural laborers. 2) Rural laborers more often adapt to changes by changing employment instead of changing working-cities. 3) The individual experiences of rural laborers and urban characteristics have significant impacts on the stability of migration, and family and societal guanxi(Chinese interpersonal relationships) enhance migration stability. 4) A unified labor market and convenient transportation have somewhat slowed industrial transfers and labor backflow. This study enhances our understanding of the roles of industrial transfer and new-type urbanization in shaping the labor geography landscape and provides policy implications for the promotion of people-oriented urbanization. | DENG Wei ZHANG Shaoyao ZHOU Peng PENG Li LIU Ying WAN Jiangjun | 2020 | Chinese Geographical Science2020，30，5： | 6 |
| 3 | An epidermal sEMG tattoo-like patch as a new human–machine interface for patients with loss of voice显示文摘Throat cancer treatment involves surgical removal of the tumor,leaving patients with facial disfigurement as well as temporary or permanent loss of voice.Surface electromyography(sEMG)generated from the jaw contains lots of voice information.However,it is difficult to record because of not only the weakness of the signals but also the steep skin curvature.This paper demonstrates the design of an imperceptible,flexible epidermal sEMG tattoo-like patch with the thickness of less than 10μm and peeling strength of larger than 1N cm−1 that exhibits large adhesiveness to complex biological surfaces and is thus capable of sEMG recording for silent speech recognition.When a tester speaks silently,the patch shows excellent performance in recording the sEMG signals from three muscle channels and recognizing those frequently used instructions with high accuracy by using the wavelet decomposition and pattern recognization.The average accuracy of action instructions can reach up to 89.04%,and the average accuracy of emotion instructions is as high as 92.33%.To demonstrate the functionality of tattoo-like patches as a new human–machine interface(HMI)for patients with loss of voice,the intelligent silent speech recognition,voice synthesis,and virtual interaction have been implemented,which are of great importance in helping these patients communicate with people and make life more enjoyable. | Huicong Liu Wei Dong Yunfei Li Fanqi Li Jiangjun Geng Minglu Zhu Tao Chen Hongmiao Zhang Lining Sun Chengkuo Lee | 2020 | Microsystems & Nanoengineering2020，6，1： | 6 |
| 4 | Application of third-party mediation for medical disputes: an introduction of Chinese experience显示文摘 | Cao Yanlin Wang Jiangjun Zheng Xueqian Jin Qinghan Tian Yongquan Wen Xuebin Wei Zhanying Li Wu | 2014 | Chinese Medical Journal2014，，14： | 4 |
| 5 | Progress of Jinping Underground laboratory for Nuclear Astrophysics(JUNA)显示文摘Jinping Underground laboratory for Nuclear Astrophysics(JUNA) will take the advantage of the ultra-low background of CJPL lab and high current accelerator based on an ECR source and a highly sensitive detector to directly study for the first time a number of crucial reactions occurring at their relevant stellar energies during the evolution of hydrostatic stars. In its first phase, JUNA aims at the direct measurements of^(25)Mg(p,γ)^(26)Al,^(19)F(p,α)^(16)O,^(13)C(α,n)^(16)O and ^(12)C(α,γ)^(16)O reactions. The experimental setup,which includes an accelerator system with high stability and high intensity, a detector system, and a shielding material with low background, will be established during the above research. The current progress of JUNA will be given. | WeiPing Liu ZhiHong Li JiangJun He XiaoDong Tang Gang Lian Zhu An JianJun Chang Han Chen QingHao Chen XiongJun Chen ZhiJun Chen BaoQun Cui XianChao Du ChangBo Fu Lin Gan Bing Guo GuoZhu He Alexander Heger SuQing Hou HanXiong Huang Ning Huang BaoLu Jia LiYang Jiang Shigeru Kubono JianMin Li KuoAng Li Tao Li YunJu Li Maria Lugaro XiaoBing Luo HongYi Ma ShaoBo Ma DongMing Mei YongZhong Qian JiuChang Qin Jie Ren YangPing Shen Jun Su LiangTing Sun WanPeng Tan Isao Tanihata Shuo Wang Peng Wang YouBao Wang Qi Wu ShiWei Xu ShengQuan Yan LiTao Yang Yao Yang XiangQing Yu Qian Yue Sheng Zeng HuanYu Zhang Hui Zhang LiYong Zhang NingTao Zhang QiWei Zhang Tao Zhang XiaoPeng Zhang XueZhen Zhang ZiMing Zhang Wei Zhao Zuo Zhao Chao Zhou | 2016 | Science China(Physics,Mechanics & Astronomy)2016，59，4： | 3 |
| 6 | Managing the immune microenvironment of osteosarcoma:the outlook for osteosarcoma treatment显示文摘Osteosarcoma,with poor survival after metastasis,is considered the most common primary bone cancer in adolescents.Notwithstanding the efforts of researchers,its five-year survival rate has only shown limited improvement,suggesting that existing therapeutic strategies are insufficient to meet clinical needs.Notably,immunotherapy has shown certain advantages over traditional tumor treatments in inhibiting metastasis.Therefore,managing the immune microenvironment in osteosarcoma can provide novel and valuable insight into the multifaceted mechanisms underlying the heterogeneity and progression of the disease.Additionally,given the advances in nanomedicine,there exist many advanced nanoplatforms for enhanced osteosarcoma immunotherapy with satisfactory physiochemical characteristics.Here,we review the classification,characteristics,and functions of the key components of the immune microenvironment in osteosarcoma.This review also emphasizes the application,progress,and prospects of osteosarcoma immunotherapy and discusses several nanomedicine-based options to enhance the efficiency of osteosarcoma treatment.Furthermore,we examine the disadvantages of standard treatments and present future perspectives for osteosarcoma immunotherapy. | Hailong Tian Jiangjun Cao Bowen Li Edouard CNice Haijiao Mao Yi Zhang Canhua Huang | 2023 | Bone Research2023，11，1： | 3 |
| 7 | Charge/discharge characteristics of sulfurized polyaerylonitrile composite with different sulfur content in carbonate based electrolyte for lithium batteries显示文摘 | Wang Li He Xiangming Li Jiangjun | 2012 | Electrochimica Acta2012，72，30： | 1 |
| 8 | Heterogeneity and influencing factors of marine gravity flow tight sandstone under abnormally high pressure:A case study from the Miocene Huangliu Formation reservoirs in LD10 area,Yinggehai Basin,South China Sea显示文摘The characteristics of reservoir heterogeneity of the marine gravity flow tight sandstone from the Miocene Huangliu Formation under abnormally high pressure setting at LD10 area in Yinggehai Basin are studied,and the influencing factors on reservoir heterogeneity are discussed,based on modular formation dynamics test,thin sections,XRD analysis of clay minerals,scanning electron microscopy,measurement of pore throat image,porosity and permeability,and high pressure Hg injection,as well as the stimulation of burial thermal history.The aim is to elucidate characteristics of the heterogeneity and the evolution process of heterogeneity of the reservoir,and predict the favorable reservoirs distribution.(1)The heterogeneity of the reservoir is mainly controlled by the cement heterogeneity,pore throat heterogeneity,quality of the reservoir heterogeneity,and the diagenesis under an abnormally high pressure setting.(2)The differences in pore-throat structure caused by diagenetic evolution affected the intergranular material heterogeneity and the pore throat heterogeneity,and finally controlled the heterogeneity of reservoir quality.(3)Compared with the reservoir under normal pressure,abnormally high pressure restrains strength of the compaction and cementation and enhances the dissolution of the reservoir to some extent,and abnormally high pressure thus weakening the heterogeneity of the reservoir to a certain degree.The favorable reservoirs are mainly distributed in the gravity flow sand body under the strong overpressure zone in the middle and lower part of Huangliu Formation. | FAN Caiwei CAO Jiangjun LUO Jinglan LI Shanshan WU Shijiu DAI Long HOU Jingxian MAO Qianru | 2021 | Petroleum Exploration and Development2021，48，5： | 1 |
| 9 | A promising new photocatalyst CdSnO 3 ·3H 2 O for air purification under ambient condition显示文摘 | Yibin Chen Danzhen Li Jing Chen Jinxiu Wang Sugang Meng Jiangjun Xian Xianzhi Fu Yu Shao | 2013 | Applied Catalysis B: Environmental2013，，： | 1 |
| 10 | Optoeletronic investigation of Cu2ZnSn(S,Se)4 thin-films & Cu2Zn Sn(S,Se)4/CdS interface with scanning probe microscopy显示文摘The kesterite-structured semiconductor Cu_2 Zn Sn(S,Se)_4(CZTSSe) is prepared by spin coating a non-hydrazine precursor and annealing at Se atmosphere. Local electrical and optoelectronic properties of the CZTSSe thin-film are explored by Kelvin probe force microscopy and conductive atomic force microscopy. Before and after irradiation, no marked potential bending and very low current flow are observed at GBs, suggesting that GBs behave as a charge recombination site and an obstacle for charge transport. Furthermore, Cd S nano-islands are synthesized via successive ionic layer adsorption and reaction(SILAR) method on the surface of CZTSSe. By comparing the work function and current flow change of CZTSSe and Cd S in dark and under illumination, we demonstrate photo-induced electrons and holes are separated at the interface of p-n junction and transferred in Cd S and CZTSSe, respectively. | Jiangjun Li Yugang Zou Ting Chen Jinsong Hu Dong Wang Li-Jun Wan | 2016 | Science China Chemistry2016，59，2： | 0 |
| 11 | Study on the Extraction Process of Total Flavonoids from Morinda citrifolia L.显示文摘[Objectives]This study was conducted to explore the best extraction technology of total flavonoids from Morinda citrifolia L.[Methods]An orthogonal test was carried out to select the best extraction process with the yield of total flavonoids in the extract as the investigation index.[Results]Among the four factors of experimental design,the extraction time had a very significant impact on the results,the ethanol concentration had a significant impact on the results,and the extraction temperature and ethanol dosage had no significant impacts on the results.The optimal extraction process conditions for the total flavonoids of M.citrifolia were as follows:extraction time 1.5 h,ethanol concentration 90%,extraction temperature 60-65℃,and ethanol dosage 1∶20(g/ml).The total flavonoids in M.citrifolia fruit were extracted according to the optimal extraction process conditions,and the yield was 2.936%.[Conclusions]This study provides a theoretical basis for obtaining the optimal extraction process conditions for total flavonoids of M.citrifolia. | Mengxi ZHANG Donghai CHU Ruitong ZHAN Jiangjun LI Bing HU | 2021 | Agricultural Biotechnology2021，10，3： | 0 |
| 12 | Ce-Ti catalysts modified with copper and vanadium to effectively remove slip NH_(3) and NO_x from coal-fired plants显示文摘In this work,V/Ce-Ti catalysts were modified with different kinds of transition metals(Cu,Fe,Co,Mn) by sol-gel and impregnation methods.The NH_(3) oxidation performance of them was tested to select the most active catalyst in NH_(3)-selective catalytic oxidation(NH_(3)-SCO).The effect of NO,SO_(2) and H_(2)O was also investigated.The experimental results indicate that 1% Cu-V/Ce-Ti catalyst exhibits the most significant ability to remove slip ammonia discharged from coal-fired plants and its NH_(3) conversion efficiency reaches90% at 300℃.In additio n,97% NO_x can be removed when NO is introduced in the gas.Cu-V/Ce-Ti catalyst also obtains good resistance to H_(2)O and SO_(2).Based on the characterization experiment,the introduced Cu and V are highly dispersed on Ce-Ti catalyst and they can increase the redox properties and the number of acidic sites.Besides,the redox cycles among Cu,V and Ce species on Cu-V/Ce-Ti catalyst surface are conducive to generating more active oxygen and promoting the oxidation capacity of the catalyst. | Wenjie Liu Yifei Long Shinian Liu Yongyan Zhou Xin Tong Yajie Yin Xiaoyi Li Kang Hu Jiangjun Hu | 2023 | Journal of Rare Earths2023，41，7： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员