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| 1 | Strengths, weaknesses, opportunities and threats (SWOT) analysis of reinitiation into methamphetamine abusers: qualitative findings from an exploration of methamphetamine abusers in Shanghai, China显示文摘Background Despite high relapse rate among methamphetamine (MA) abusers, there still have been little empirical data to date detecting the risk factors related to craving and relapse from the perspective of MA abusers. Therefore, the aim of this study was to use qualitative research methods exploring the strengths, weaknesses, opportunities and threat factors that could facilitate or impede individuals' abstinence in a real-life context from the perspectives of MA abusers. Aim To use qualitative research methods exploring the strengths, weaknesses, opportunities and threat factors relating to individuals' abstinence in a real-life context. Method Semistructured interviews were conducted with 32 MA abusers recruited in Shanghai guided by open-ended questions on narrating the real-life catalysts and inhibitors related to craving, initiation, relapse and abstinence. All data were transcribed verbatim and analysed using a strengths, weaknesses, opportunities and threats (SWOT) analysis. Results The results of the SWOT analysis revealed that contextual factors including peer influence, prevalence and availability of MA, familiar venue of MA use, discrimination, sexual behaviours, alcohol, emotional states and their attitudes towards smoking MA were important factors that contribute to reinitiation and relapse. Surveillance systems, antidrug social workers, vocational skills trainings, moving to another city and family responsibility might serve as counter measures targeti叩 those mentioned weaknesses and threats above. Conclusion This SWOT analysis highlights the complex nature of relapse. Comprehensive interventions strengtheni叩 coping skills such as virtual reality techniques are desperately needed to facilitate individuals1 sustained abstinence. | Youwei Zhu Na Zhong Hang Su Xiaolu Ruan Jiayi Bao Lei Zhang Jiang Du Ding Xu Rongjie Ding Ke Xiao Min Zhao | 2019 | General Psychiatry2019，32，3： | 9 |
| 2 | Achieving excellent bandwidth absorption by a mirror growth process of magnetic porous polyhedron structures显示文摘对称的 Fe 2 O 3/BaCO3 有 10 m 和 ~ 的边长度的高度的六角形的锥结构 4 m 被报导,使用一个普通 solvothermal 过程和镜子生长获得过程。集中的离子横梁和高分辨率的传播电子显微镜学技术表明 -Fe2O3 是在场的单个水晶特征。Ba 离子贡献了在最后的 composites 展出的对称的结构的形成。随后,多孔的磁性的对称的六角形的锥结构被用来学习观察强烈电磁波干扰。在 2-18 GHz 的电磁的吸收表演研究作为与象锭子,范围,立方体,和杆那样的另外的形状相比显示了更强壮的变细电磁波能力。最大的吸收频率带宽在有涂层厚度 d = 的 7.2 GHz 1.5 公里。特殊结构和 BaCO 3 的缺席多半在在这研究描述的优秀电磁的吸收性质起了一个重要作用。 | Hualiang Lv Haiqian Zhang Jun Zhao Guangbin Ji Youwei Du | 2016 | Nano Research2016，9，6： | 8 |
| 3 | Room temperature ferromagnetism of Ni, (Ni, Li), (Ni, N)-doped ZnO thin films显示文摘Ni-doped ZnO thin films (Ni concentration up to 10 mol%) were generated on Si (100) substrates by a sol-gel technique. The films showed wurtzite structure and no other phase was found. The chemical state of Ni was found to be bivalent by X-ray photoelectron spectroscopy. The results of magnetic measurements at room temperature indicated that the films were ferromagnetic, and magnetic moment decreased with rise of Ni concentration. The magnetization of Ni (10 mol%)-doped ZnO film annealed in nitrogen was lower than that annealed in argon, suggesting that the density of defects had an effect on ferromagnetism. | YE XiaoJuan SONG HaiAn ZHONG Wei QI XiaoSi XU MeiHua JIN ChangQing YANG ZaiXin AU ChakTong DU YouWei | 2010 | 中国科学:技术科学2010，40，2： | 2 |
| 4 | Aberrant expression of BDNF might serve as a candidate target for cocaine- induced psychosis: insights from bioinformatics analysis and microarray validation显示文摘Background Cocaine use disorder(CUD)and associated psychosis are major public health issues worldwide,along with high relapse outcome and limited treatment options.Exploring the molecular mechanisms underlying cocaine-induced psychosis(CIP)could supply integrated insights for understanding the pathogenic mechanism and potential novel therapeutic targets.Aims The aim of the study was to explore common alterations of CUD-schizophrenia target genes and identify core risk genes contributing to CIP through data mining and network pharmacology approach.Methods Target genes of CUD were obtained from GeneCards,Comparative Toxicogenomics Database,Swiss Target Prediction platform and PubChem.Schizophrenia-related target genes were derived from DisGeNET,GeneCards,MalaCards and Online Mendelian Inheritance in Man databases.Then,the overlap genes of these two sets were regarded as risk genes contributing to CIP.Based on these CUD-schizophrenia target genes,functional annotation and pathway analysis were performed using the clusterProfiler package in R.Protein-protein interaction network construction and module detection were performed based on the Search Tool for the Retrieval of Interacting Genes(STRING)database and Cytoscape software.Gene expression datasets GSE54839 and GSE93577 were applied for data validation and diagnostic capacity evaluation of interested hub genes.Results A total of 165 CUD-schizophrenia target genes were obtained.These genes were mainly contributing to chemical synaptic transmission,neuropeptide hormone activity,postsynaptic membrane and neuroactive ligand-receptor interaction pathway.Network analysis and validation analysis indicated that BDNF might serve as an important risk gene in mediating CIP.Conclusions This study generates a holistic view of CIP and provides a basis for the identification of potential CUD-schizophrenia target genes involved in the development of CIP.The abnormal expression of BDNF would be a candidate therapeutic target underlying the pathogenesis of CUD and associated CIP. | Youwei Zhu Yan Zhao Xiaomin Xu Hang Su Xiaotong Li Na Zhong Haifeng Jiang Jiang Du Min Zhao | 2021 | General Psychiatry2021，34，5： | 2 |
| 5 | Magnetic properties and magnetocaloric effects in (GdxDyz1-x)Co2 compounds 显示文摘 | Wang Dunhui Liu Haidong Tang Shaolong Yang Sen Huang Sengling Du Youwei | 2002 | Physics Letters2002，297，： | 1 |
| 6 | The magnetocaloric effect and magnetic phase transitions in Dy ( Co1-xAlx ) 2 compounds 显示文摘 | Liu Haidong Wang Dunhui Tang Shaolong Can Qingqi Tang Tao Gu Benxi Du Youwei | 2002 | Journal of Alloys and Compounds2002，346，： | 1 |
| 7 | Surface effect of magnetization of nanosized magnetic clusters 显示文摘 | uang Zhigao Du Youwei | 2002 | Phys Lett A2002，300，： | 1 |
| 8 | Magnetic phase transition and size effect in thin magnetic film 显示文摘 | Huang Zhigao Chen Zhigao Xiao Yan Li Yongshen Du Youwei | 2003 | Mater Sci & Engin B2003，99，： | 1 |
| 9 | Ferromagnetic-like behavior of ultrafine NiO nanocrystallites显示文摘 | Hong Bi Shandong Li Yuchuan Zhang Youwei Du | 2003 | Journal of Magnetism and Magnetic Materials2003，，3： | 1 |
| 10 | Large Magnetic Entropy Change in Perovskite-Type Manganese Oxides 显示文摘 | Guo Zaibin Du Youwei Zhu Jingsong | 1997 | Phys Rev Lett1997，78，： | 1 |
| 11 | Intelligent core-shell nanoparticles and hollow spheres based on gelatin and PAA via template polymerization显示文摘 | WANG Yansong ZHANG Youwei DU Weiping | 2009 | Journal of Colloid and Interface Science2009，334，2： | 1 |
| 12 | Effect of amorphous grain boundaries on the magnetic properties of B-rich nanocomposite permanent magnets 显示文摘 | Li Shandong Dai Yaodong Du Youwei Gu B X Tian Zongjun | 2002 | Journal of Alloys and Compounds2002，339，： | 1 |
| 13 | Monte Carlo simulation of spin-wave excitation for the magnetic films with structure and interaction fluctuations 显示文摘 | Feng Qian Huang Zhigao Du Youwei | 2005 | Solid State Communications2005，134，3： | 1 |
| 14 | Magnetic properties and preparation of FerN compound显示文摘 | YU Zhongqing ZHANG Jianrong DU Youwei | | 0，，1： | 1 |
| 15 | Mechanochemical synthesis of sodium tungsten bronze anocrystalline owders 显示文摘 | WANG Jinhui LIU Gongqiang DU Youwei | 2003 | Materials Letters2003，57，： | 1 |
| 16 | A Review on the Regulation of Magnetic Transitions and the Related Magnetocaloric Properties in Ni-Mn-Co-Sn Alloys显示文摘In Ni-Mn-X(X=In,Sn,Sb) ferromagnetic shape memory alloys,a ferromagnetic transition from paramagnetic to ferromagnetic austenite and a martensitic transformation from ferromagnetic austenite to weak magnetic martensite occur in some particular composition ranges,in which abundant physical properties have been observed by the abrupt change of magnetization and resistivity around their transition temperatures in these alloys.Therefore,tuning the martensitic transformation temperature(TM) and enlarging the workingtemperature interval for Ni-Mn-X(X=In,Sn,Sb) alloys,are of great importance.In the present paper,we will focus on the effect of external factors,including pre-deformation,annealing,and high pressure annealing,on the magnetic transitions and the related magnetocaloric properties in Ni-Mn-Co-Sn ferromagnetic shape memory alloys.Our approaches and the main results in this particular field will be reviewed. | Zhenchen Zhong Shengcan Ma Dunhui Wang Youwei Du | 2012 | Journal of Materials Science & Technology2012，28，3： | 1 |
| 17 | Continuous-Wave Self-Focusing and Self-phase Modulation in C_(60)-Benzene Solution显示文摘C_(60)-benzene solutions are used as a new type of nonlinear Medium for observing cw self-focusing of laser beams.Self-phase modulation of much low power laser beam has been observed.The response time of C_(60)-benzene solution has been measured. | HAN Yanong ZHANG Weijun DONG Fengzhong XIA Yuxing ZANG Wencheng YANG Ping GU Gang DU Youwei FENG Duan | 1992 | Chinese Physics Letters1992，9，12： | 0 |
| 18 | Nearly-Resonant Two-Photon Absorption of C6o Thin Film at 633 nm显示文摘We present nieasureinents of two-pho ton absorption(TPA)coefficient of C_(60) thin Hhn at 633nm.Large values of β〜5cm/W were determined.Nearly~resona.nt TPA transition around 3.76eV absorption region was discussed. | HAN Yanong ZHANG Weijun GAO Xiaoming CUI Yiben XIA Yuxing GU Gang ZANG Wencheng DU Youwei FENG Duan | 1993 | Chinese Physics Letters1993，10，8： | 0 |
| 19 | Combining magnetocaloric and elastocaloric effects in a Ni45Co5Mn37In13 alloy显示文摘1.Introduction Refrigeration plays an essential role in nowadays society.However,conventional refrigeration based on vapor compression cooling shows high energy consumption,complicated structure and even environmental pollution.Searching for an environmentalfriendly and energy-saving refrigeration technology has become a matter of concern[1,2].In the past few decades,the solid-state refrigeration technologies mainly represented by magnetocaloric effect(MCE),electrocaloric effect(ECE)and elastocaloric effect(e CE)have been regarded as promising candidate to replace traditional vapor compression refrigeration technology owing to environmental friendliness and high efficiency[1-9]. | Pengtao Cheng Zhenjia Zhou Jiaxing Chen Zongbin Li Bo Yang Kun Xu Zhe Li Jun Li Zhengming Zhang Dunhui Wang Suxin Qian Youwei Du | 2021 | Journal of Materials Science & Technology2021，，35： | 0 |
| 20 | Interfacial Tunnel-type GMR in Granular PerovskiteLa_(1-x)Sr_xMnO_3显示文摘The spin-dependent intedecial tunneling and the corresponding tunnef-type magnetoresistance (TMR) have been observed in granular perovskite La1-xSrxMnO3 with x from 0.05 to 0.45.Study shows that the intedecial tunneling originates from the magnetic difference between thegrain core and the sudece, and the TMR stems from the field-induced change of magnetic orderin the interface. | Ning ZHANG and Minyu ZENG(Department of Physics, Nanjing Normal University, Nanjing 210097, China)WeiPing DING, Wei ZHONG and Youwei DU(National Laboratory of Solid State Microstructures, Nanjing University, Nanjing 210093, China)To whom correspondence sh | 1999 | Journal of Materials Science & Technology1999，15，4： | 0 |
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