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Luminescence Properties of Tb^(3+) Doped High-density Germanate Scintillating Glasses for X-ray Imaging
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作者 HUANG Canhui ZHAO Jingtao +3 位作者 BAI Gongxun ZHAO Shilong XU Shiqing HUANG Lihui 《发光学报》 北大核心 2025年第10期1876-1883,共8页
High-density germanate glasses doped with Tb^(3+)ions were synthesized via the melt-quenching meth-od.The physical and luminescent properties of these glasses were characterized through various techniques,in-cluding d... High-density germanate glasses doped with Tb^(3+)ions were synthesized via the melt-quenching meth-od.The physical and luminescent properties of these glasses were characterized through various techniques,in-cluding density measurement,differential scanning calorimetry(DSC),photoluminescence(PL)spectroscopy,X-ray excited luminescence(XEL)spectroscopy,and fluorescence decay analysis.The densities of the germanate glasses were greater than 6.1 g/cm^(3).Upon excitations of ultraviolet(UV)light and X-rays,the glasses emitted in-tense green emissions.The fluorescence lifetime of the strongest emission peak at 544 nm,measured under 377 nm excitation,ranged from 1.52 ms to 1.32 ms.In the glass specimens,the maximum XEL integral intensity reached roughly 26%of that of the commercially available Bi_(4)Ge_(3)O_(12)(BGO)crystal.These results indicate that Tb^(3+)-doped high-density germanate scintillating glasses hold potential as scintillation materials for X-ray imaging applications. 展开更多
关键词 germanate glass scintillating glass Tb^(3+) luminescent properties high density
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An Investigation of German Language Teaching Model in Colleges and Universities based on the Production-Oriented Approach
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作者 Qiu Zhang 《Journal of Contemporary Educational Research》 2025年第9期431-438,共8页
This study explores the application of Production-Oriented Approach(POA)in teaching German to nursing students in colleges and universities.Focusing on the requirements of the German B1 exam,the study takes the themat... This study explores the application of Production-Oriented Approach(POA)in teaching German to nursing students in colleges and universities.Focusing on the requirements of the German B1 exam,the study takes the thematic unit of“Movement”as an example,and designs the teaching through the links of“drive-enable-evaluate”.The results show that POA effectively improves students’speaking and writing output,but there are still deficiencies in reading and listening.Accordingly,this study has proposed the strategies of“vocabulary in-depth facilitation”and“accurate matching of listening and writing”to optimize the input materials and skills training,achieve the goal of“learning and using”,and provide a practical path for teaching German for Special Purposes.This provides a practical path for the teaching of German for special purposes. 展开更多
关键词 Production-oriented approach NURSING German language B1 examination Drive-enable-evaluation
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A Family Legacy of Sino-German Friendship
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作者 WEI HONGCHEN 《China Today》 2025年第9期42-44,共3页
AT No.1 Xiaofenqiao,Guangzhou Road,Nanjing,a grey-brick Western-style villa stands quietly in the green shade of dense plane trees.When the breeze stirs the leaves,they rustle as if whispering old stories.The two-stor... AT No.1 Xiaofenqiao,Guangzhou Road,Nanjing,a grey-brick Western-style villa stands quietly in the green shade of dense plane trees.When the breeze stirs the leaves,they rustle as if whispering old stories.The two-story house was the former residence of John Rabe(1882-1950),representative of German Siemens China Co.in Nanjing. 展开更多
关键词 Sino German friendship Plane trees Nanjing dense plane treeswhen Siemens VILLA John Rabe
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Talking technical textiles with Monforts in Atlanta
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《China Textile》 2025年第2期44-45,共2页
The full potential of advanced coating and finishingtechnologies for the production of technical textiles willbe outlined by Monforts specialists at Techtextil NorthAmerica which takes place in Atlanta,Georgia,from Ma... The full potential of advanced coating and finishingtechnologies for the production of technical textiles willbe outlined by Monforts specialists at Techtextil NorthAmerica which takes place in Atlanta,Georgia,from May6-8.The company and its US representative PSP Market-ing,of Charlotte,North Carolina,will be part of the exten-sive VDMA German Pavilion at the show,at stand 323lwithin the Georgia World Congress Center. 展开更多
关键词 production technical textiles technical textiles COATING finishing technologies VDMA German Pavilion Monforts Techtextil North America
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Qingdao’s Business Environment Primed for Success
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作者 ZHAO PIAO 《China Today》 2025年第5期61-63,共3页
Open government-enterprise communication lies behind Qingdao’s success in attracting German investment.Aconducive business environment is crucial for stimulating economic vitality and driving high-quality development.
关键词 high quality development stimulating economic vitality German investment business environment government enterprise communication economic vitality
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Enhancing the Ability of University German Majors to Effectively Communicate China’s Narrative
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作者 WANG Danruo 《Cultural and Religious Studies》 2025年第10期583-586,共4页
University German majors in Chinese universities constitute a vital force in cross-cultural communication and play an increasingly important role in effectively communicating China’s narrative to global audiences.Des... University German majors in Chinese universities constitute a vital force in cross-cultural communication and play an increasingly important role in effectively communicating China’s narrative to global audiences.Despite their linguistic advantages,these students still face challenges such as limited cultural literacy and insufficient intercultural communication competence.It is therefore essential to explore effective approaches for strengthening their ability to convey China’s narrative in accurate,compelling,and culturally attuned ways.This article discusses key pathways for enhancing this competence and offers insights relevant to curriculum development and talent cultivation in the field of international communication. 展开更多
关键词 German language education China’s narrative competence development
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Ambroxol,the cough expectorant with neuroprotective effects 被引量:1
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作者 Kristin Patzwaldt Salvador Castaneda-Vega 《Neural Regeneration Research》 SCIE CAS CSCD 2024年第11期2345-2346,共2页
Ambroxol hydrochloride(2-amino-3,5-dibromo-N-methylbenzylamine hydrochloride)has been used as a mucolytic agent in the treatment of respiratory diseases since the late 1970s.Its effects on mucus membranes such as mucu... Ambroxol hydrochloride(2-amino-3,5-dibromo-N-methylbenzylamine hydrochloride)has been used as a mucolytic agent in the treatment of respiratory diseases since the late 1970s.Its effects on mucus membranes such as mucus disruption,increased mucus production,and low toxicity profile were addressed in its original German patent in 1966.These first described properties have kept Ambroxol available worldwide and over the counter in the pharmaceutical market to this day. 展开更多
关键词 protective AGENT GERMAN
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German Automobile Expert:Cooperation Instead of Tariffs
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作者 WEI HONGCHEN 《China Today》 2024年第12期58-59,共2页
“Europe has missed this development opportunity because we are short of a long-term vision.”MORE than 40 exhibitors from 15 major vehicle brands around the world,representing the latest cutting-edge technologies and... “Europe has missed this development opportunity because we are short of a long-term vision.”MORE than 40 exhibitors from 15 major vehicle brands around the world,representing the latest cutting-edge technologies and models,gathered at the seventh China International Import Expo(CIIE),which was held in Shanghai from November 5 to 10. 展开更多
关键词 EXPERT AUTOMOBILE GERMAN
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German Überzeugt in China
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作者 WEI HONGCHEN 《China Today》 2024年第4期46-48,共3页
In this exclusive interview,Michael Schumann,chairman of the Board of the German Federal Association for Economic Development and Foreign Trade,discusses Sino-German trade relations and the“out-of-proportion”debate ... In this exclusive interview,Michael Schumann,chairman of the Board of the German Federal Association for Economic Development and Foreign Trade,discusses Sino-German trade relations and the“out-of-proportion”debate on Xinjiang. 展开更多
关键词 INTERVIEW GERMAN TRADE
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Multimodal Metaphor Analysis of German Commercials
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作者 DING Hao-cheng CHEN Qi 《Journal of Literature and Art Studies》 2024年第10期867-873,共7页
This research examines the characteristics of multimodal metaphors utilized by German advertisers in their commercial designs.Commercial advertisements inherently incorporate a diverse array of communicative symbols,e... This research examines the characteristics of multimodal metaphors utilized by German advertisers in their commercial designs.Commercial advertisements inherently incorporate a diverse array of communicative symbols,encompassing textual,visual,and auditory elements,which collaboratively function to construct metaphoric representations.Consequently,these advertisements are characterized by a rich presence of multimodal metaphors,strategically crafted to leave a lasting impression on viewers and to stimulate the purchasing intentions of targeted demographics.Employing a cognitive linguistics framework,this paper conducts a comparative analysis of the multimodal metaphors present in three exemplary German commercials:K-fee,Coca-Cola Zero,and Pure Milk.The findings illuminate the effective deployment of multimodal strategies in enhancing message transmission and fostering consumer engagement within the advertising landscape. 展开更多
关键词 multimodal metaphors German advertising commercial design cognitive linguistics
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The Exploration of Identity and Belonging in Post-World War Ⅱ German Literature
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作者 WANG Danruo 《Cultural and Religious Studies》 2024年第10期624-628,共5页
The research paper explores belongingness and identity in post-WWII German literature through the lens of iconic scholars,including Wolf,Şenocak,and Grass.The three authors are central and prominent figures in buildin... The research paper explores belongingness and identity in post-WWII German literature through the lens of iconic scholars,including Wolf,Şenocak,and Grass.The three authors are central and prominent figures in building German literature in the aftermath of the war.National divisions in Germany,rebuilding destroyed communities,and guilt struggles marked this literature.German authors utilized literature during the war to question and comprehend fractures,structures,and the comprehensive identity of a nation with issues of guilt,war,splitting,differences,and divisions.By comprehensively linking Wolf and Grass’authorships to modern debates on multiculturism and migration,we derive fundamental insights and ideas into their applicability to issues affecting our world today.Some of the contemporary issues are immigration,civil wars,and trauma affecting people.Authors like Grass had a significant role to play during post-WWII in Germany,like dealing with and handling migrant and refugee experiences,returning of soldiers,the Holocaust,and the hardships of life. 展开更多
关键词 BELONGINGNESS IDENTITY German post-WWII literature
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Management Practices:Shaping Employee Satisfaction and Commitment in Large German Companies
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作者 Lana Sosnovika 《Management Studies》 2024年第3期188-196,共9页
The rapid evolution of the political,economic,and social landscape has generated increased interest in understanding the contextual application of management styles and behaviours toward employees.In this context,orga... The rapid evolution of the political,economic,and social landscape has generated increased interest in understanding the contextual application of management styles and behaviours toward employees.In this context,organizations must comprehend and assess employee satisfaction to enhance productivity and realize their strategic and economic goals.Therefore,this study aims to investigate the prevailing and significant management behaviours toward employees in large German companies and their impact on employee satisfaction and job commitment.To achieve the research objective,the study will employ a qualitative method to explore management behaviours toward employees.Data were collected through interviews with randomly selected managers from different companies and departments.The study aims to uncover discrepancies or variations in employee expectations regarding management behaviour.The findings will provide a better understanding of the most prevalent and significant management behaviours toward employees in large German companies and their impact on employee satisfaction and job commitment.The results will be valuable to management in adopting suitable leadership styles and improving employee satisfaction,leading to increased productivity and organizational performance.The research will contribute to the existing body of knowledge in the field of management and human resource management by providing insights into the impact of management behaviours on employees.It will also offer recommendations to management on how to enhance employee satisfaction and job commitment,leading to improved organizational performance.In conclusion,this study will investigate the prevailing management behaviours toward employees in large German companies and their impact on employee satisfaction and job commitment. 展开更多
关键词 employee commitment employee expectations employee satisfaction management practices in large German companies leadership approaches organizational performance
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The Making of a Renowned Doctor:The Early Experiences of Edmund Dipper(1871-1919)
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作者 HUANG Tian WANG Yi 《Chinese Annals of History of Science and Technology》 2024年第2期91-121,共31页
Dr.Edmund Dipper,a distinguished German doctor practicing in China during the tumultuous decades of the 1920s and 1930s,rose to near-legendary status during the Republican era.Yet,the historical trajectory leading to ... Dr.Edmund Dipper,a distinguished German doctor practicing in China during the tumultuous decades of the 1920s and 1930s,rose to near-legendary status during the Republican era.Yet,the historical trajectory leading to his acclaim remains shrouded in conflicting narratives.Dipper’s formative years demonstrate that his success in China stemmed from a multifaceted background encompassing education,religion,and military service.This was coupled with an unwavering commitment to excellence in medical practice and adaptability and resourcefulness in navigating cross-cultural settings.These factors allowed him to successfully avoid strife between church factions when managing the Faber Hospital.Furthermore,Dipper’s remarkable intercultural acumen enabled him to seize a crucial historical opportunity.By adeptly navigating the German Hospital through the repatriation of German citizens after China declared war on Germany in 1917,he not only preserved his own standing but also safeguarded the hospital’s key personnel.This strategic maneuvering laid the groundwork for his illustrious career trajectory.Dipper epitomizes a subset of Western doctors in China during this era,underscoring the imperative to further explore their nuanced historical contributions. 展开更多
关键词 DIPPER distinguished German doctor Faber Hospital German Hospital
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Medical Propaganda and Cultural Communication:The Establishment,Development,and Influence of the German Poliklinik in Chongqing(1906-1919)
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作者 YUAN Weiman JIA Changbao 《Chinese Annals of History of Science and Technology》 2024年第2期122-150,共29页
At the beginning of the twentieth century,cultural policy became a central element of Germany’s expansionist foreign policy toward China.In this context,the German government had a Poliklinik established in Chongqing... At the beginning of the twentieth century,cultural policy became a central element of Germany’s expansionist foreign policy toward China.In this context,the German government had a Poliklinik established in Chongqing in 1906,intending to leverage“medical propaganda”to extend German influence.Despite these ambitions,the Poliklinik faced socio-political challenges and local resistance,which hindered its ability to fully realize the German government’s political objectives.By the time the Poliklinik ceased operations in 1919,it had not achieved the strategic impact anticipated by Berlin.However,the Poliklinik contributed significantly to fostering mutual understanding and facilitating cross-cultural communication in the medical field between China and Germany.Thus,while initially conceived as an instrument of Germany’s cultural policy,the actual social and cultural influence of the Poliklinik on Germany and China was rather constructive:it had not only enhanced the understanding of German medicine and culture among the Chinese people,but also promoted knowledge about Southwest China’s medical conditions among the German academic community. 展开更多
关键词 German Poliklinik in Chongqing Germany’s cultural policy towards China medical propaganda Southwest China Sino-German relations
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印度洋海啸预警系统10年发展概况 被引量:1
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作者 赵纪东 王艳茹 《国际地震动态》 2015年第2期3-4,共2页
2004年12月26日,印度洋海啸导致25万人丧生,500万人需要紧急援助,180万居民无家可归。这场自然灾害给广大地区带来了毁灭性灾难,以及随之而来的悲痛和焦虑,特别是对印尼、泰国和斯里兰卡的影响超出了想象,而这主要是由于当时缺少对整个... 2004年12月26日,印度洋海啸导致25万人丧生,500万人需要紧急援助,180万居民无家可归。这场自然灾害给广大地区带来了毁灭性灾难,以及随之而来的悲痛和焦虑,特别是对印尼、泰国和斯里兰卡的影响超出了想象,而这主要是由于当时缺少对整个印度洋地区的预警设备和灾难管理计划。灾难过后,德国和国际社会立即表示支持。 展开更多
关键词 印度洋海啸 预警系统 灾难管理 毁灭性灾难 德国联邦 发展概况 国际社会 亥姆霍兹 German RTSP
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德国成人教育研究院的研究主题与机构评估 被引量:1
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作者 侯定凯 《世界教育信息》 2015年第10期45-46,共2页
一、机构概况 成立于1957年的德国成人教育研究院暨莱布尼茨终身学习研究中心(German Institute for Adult Education-Leibniz Centre for Lifelong Learning,DIE),是一家专门从事继续教育理论和实践研究的机构(见图1)。该机构为应... 一、机构概况 成立于1957年的德国成人教育研究院暨莱布尼茨终身学习研究中心(German Institute for Adult Education-Leibniz Centre for Lifelong Learning,DIE),是一家专门从事继续教育理论和实践研究的机构(见图1)。该机构为应用性研究提供数据和信息,为实践部门提供服务,开发富有创新性的方案。 展开更多
关键词 成人教育研究 继续教育理论 实践部门 研究主题 German 莱布尼茨 学习过程 研究中心 自学者 学术能力
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