搜索筛选:
搜索耗时2.3758秒,为你在为你在102,285,761篇论文里面共找到 351 篇相符的论文内容
类      型:
[期刊论文] 作者:Diao,A. N. Kassé,J. D., 来源:矫形学期刊(英文) 年份:2021
Introduction: During the 19th and 20...
[期刊论文] 作者:A. Prajith,Abhishek Tyagi,P. John Kurian, 来源:地学前缘(英文版) 年份:2021
A sediment core (ABP24/05), collected at a water depth of 3520 m from the southeastern Bay of Bengal was studied to determine the change in chemical weathering...
[期刊论文] 作者:S.Wageh,Ahmed A. Al-ghamdi,刘丽君, 来源:催化学报 年份:2021
钛合金植入体具有良好的生物相容性和化学稳定性,广泛应用于整形外科手术.植入手术细菌感染风险较高,若处理不当,易造成患者骨组织损失甚至截肢.光催化杀菌是光催化领域研究...
[期刊论文] 作者:PérezPhilip L.,McCallAndrew A.,HirschBarry E., 来源:世界耳鼻咽喉头颈外科杂志英文版 年份:2021
[期刊论文] 作者:Robledo,Pablo A. Rodríguez, 来源:口腔学期刊(英文) 年份:2021
Lateral root perforations are unfortunate procedures during endodontic treatment and often lead to tooth extraction. Conditioning factors such as time, size, location, inappropriate disinfection and sealing, are indispensable to achieve acc......
[期刊论文] 作者:ByunYoung Jae,PatelJaimin,NguyenShaun A.,LambertPaul R., 来源:世界耳鼻咽喉头颈外科杂志英文版 年份:2021
[期刊论文] 作者:TRICKER A. EGGER D. KRUS S. BREDDA, 来源:汽车与新动力 年份:2021
内燃机已有120多年的发展历史,是1项非常成熟的技术成果。通过设计、工艺和材料性能的改进,内燃机的功率密度和制动热效率显著提高。随着计算机仿真能力的巨大进步,针对这2个领域的探索和开发得以大幅提升。目前,材料技术已成为内燃机效率进一步提高的关键。总结了......
[期刊论文] 作者:Koltysheva E.Y.,Skrynnik A.,毛艳华, 来源:浙江万里学院学报 年份:2021
二重身不仅是人类文明的原型意象,也是重要的文学母题.文章以美国作家斯蒂芬·金的《睡眠医师》与加拿大作家彼得·沃茨的《盲视》为批评文本,着重分析当代北美文学中的二重...
[期刊论文] 作者:NeffLaura,WeatherlyRobert A.,梅林,张杰(指导者), 来源:中华耳鼻咽喉头颈外科杂志 年份:2021
[期刊论文] 作者:Koltysheva,E.Y.,Skrynnik,A.,毛艳华,, 来源:浙江万里学院学报 年份:2021
二重身不仅是人类文明的原型意象,也是重要的文学母题.文章以美国作家斯蒂芬·金的《睡眠医师》与加拿大作家彼得·沃茨的《盲视》为批评文本,着重分析当代北美文学中的二重身现象.参照学界关于二重身的类型划分,文章提出”对抗人物””狂欢化组合”与”双胞兄......
[期刊论文] 作者:Mohamed A. El-Sadek,Ibrahim M. M. Al-Alfy,Hussein F. Abd El Salam,Mostafa A. M. Zaeimah, 来源:地球科学和环境保护期刊(英文) 年份:2021
Horizontal Loop Electromagnetic (HLEM) and Induced Polarization (IP) methods have been carried out within Um Salim gold mine area. The study area reveals special importance, as it comprises rock units, which show some indication of the pres......
[期刊论文] 作者:A. D. Sengeyi,S. J. Mokassa,A. J. Lumaya,M. R. Mbungu,J. J. Malemba, 来源:妇产科期刊(英文) 年份:2021
Chronic myeloid leukemia (CML) associated with pregnancy is a very rare situation (less than one case per 100...
[期刊论文] 作者:Bin Dahman,Mariam A. Humam,Omer H. Barahim,Omer M. Barahman,Mohamed A. Balfas, 来源:糖尿病(英文) 年份:2021
The correlation between liver enzymes and lipid profile in T2D patients in the Yemeni population has been evaluated. This is a case-control study comprising 142...
[期刊论文] 作者:A. Ferrarini,A. Finotello,G. Salsano,F. Auricchio,D. Palombo,G. Spinella,B. Pane,M. Conti, 来源:力学学报(英文版) 年份:2021
Endovascular treatment of the femoro-popliteal artery has recently become a valuable therapeutic option for popliteal arterial aneurysms.However,its efficacy remains controversial due to the relatively high rate of complications,such as ste......
[期刊论文] 作者:Odaibo,Oluwatoyin A. Babalola,Onoja M. Akpa,Foluke A.Fasola,Abayomi Odetunde,Biobele Brown,Nanfisat A. Alamukii,Chinedum P. Babalola,Adeyinka G. Falusi, 来源:艾滋病(英文) 年份:2021
Aim: This study was designed to determine the prevalence of HBV, HCV and HIV infections among individuals with Sickle Cell Disease (SCD) in Ibadan, southwestern Nigeria. Methodology: In this case-c...
[期刊论文] 作者:A. S. Ondziel Opara,L. I. P. O, 来源:泌尿学期刊(英文) 年份:2021
Aim: To improve management of the posterior urethral valve (PUV) in children in a hospital environment. Patients and Methods:...
[期刊论文] 作者:A. Okorie,J. C., 来源:矿物质和材料特性和工程(英文) 年份:2021
Tungsten copper and molybdenum copper composites, with weight percent copper in the range of 20% - 40%, have been produced using the spark plasma sintering (SPS...
[期刊论文] 作者:Giglio,A. Manes, 来源:防务技术 年份:2021
Damage tolerant methodology is increasingly used in aeronautical components,especially due the fact that the Aviation Regulation requires such an assessment in...
[期刊论文] 作者:HossainMohammad A.,AhmedNasim,GuptaVarsha,BajwaRavneet,AlidoostMarjan,AsifArif,VachharajaniTushar, 来源:中华创伤杂志英文版 年份:2021
[期刊论文] 作者:BarnesJason H.,YinLinda X.,SaojiAniket A.,CarlsonMatthew L., 来源:世界耳鼻咽喉头颈外科杂志英文版 年份:2021
相关搜索: