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Xu-guang ZUO, Lu YU
《信息与电子工程前沿(英文)》 2018年 第19卷 第3期 页码 459-470 doi: 10.1631/FITEE.1601552
李卫,朱明刚
《中国工程科学》 2011年 第13卷 第10期 页码 4-12
重点研究制备工艺对各向异性热压稀土永磁体性能的影响,探讨了热压永磁体的热变形机理和数学描述模型,并尝试从微磁结构的角度研究各向异性纳米晶Nd-Fe-B获得了最佳磁性能为:Hcj=1 157 kA/m,Br=1.465 T,(BH)max=426 kJ/m3纳米晶Nd-Fe-B磁体。
关键词: 纳米晶Nd-Fe-B辐向环 热压-热变形 各向异性 微磁结构
基于双重约束的多帧图像降噪方法 Research Articles
张丹,赵磊,许端清,鲁东明
《信息与电子工程前沿(英文)》 2022年 第23卷 第2期 页码 220-233 doi: 10.1631/FITEE.2000353
关键词: 图像降噪;多帧图像降噪;深度学习
齐万鹏,张德华,严竞雄,史振宇
《中国工程科学》 2012年 第14卷 第1期 页码 98-104
标准模型下基于高效分级身份的格上加密方案 Article
Feng-he WANG,Chun-xiao WANG,Zhen-hua LIU
《信息与电子工程前沿(英文)》 2016年 第17卷 第8期 页码 781-791 doi: 10.1631/FITEE.1500219
岑可法,倪明江,骆仲泱,方梦祥,王勤辉,王智化,岑建孟
《中国工程科学》 2015年 第17卷 第9期 页码 118-122
关键词: 分级转化;梯级利用;节能减排;煤炭
Current hepatitis B treatment guidelines and future research directions
null
《医学前沿(英文)》 2014年 第8卷 第2期 页码 145-157 doi: 10.1007/s11684-014-0335-1
Hepatitis B virus (HBV) infection causes a tremendous clinical burden across the world with more than half a million people dying annually from HBV related disease. Significant advances have been made in HBV treatment in the past decade and several guidelines have been published by professional societies and expert panels. Although these recommendations have been valuable to help optimize HBV treatment, there is discordance in treatment criteria and many patients infected with HBV may fall outside of these recommendations. This paper systematically reviews the natural history of the disease and compares and contrasts the recommendations for initiation of treatment from the various societies. There is also discussion of special groups that require particular consideration and some of the open research questions and future research directions within the field.
关键词: chronic hepatitis B HBV treatment guidelines APASL guidelines EASL guidelines AASLD guidelines
《医学前沿(英文)》 2022年 第16卷 第1期 页码 111-125 doi: 10.1007/s11684-021-0854-5
关键词: COVID-19 chronic hepatitis B liver injury coagulation dysfunction
Vaccine therapies for chronic hepatitis B: can we go further?
null
《医学前沿(英文)》 2014年 第8卷 第1期 页码 17-23 doi: 10.1007/s11684-014-0313-7
Chronic hepatitis B is a major health burden worldwide. In addition to the recent progress in antiviral treatment, therapeutic vaccination is a promising new strategy for the control of chronic hepatitis B. On the basis of the major specific and non-specific immune dysregulations and defects in chronic hepatitis B patients, this paper presents the peptide and protein-based, DNA-based, cell-based, and antigen-antibody-based therapeutic vaccines, which have undergone clinical trials. The advantages, disadvantages, and future perspectives for these therapeutic vaccines are discussed.
关键词: chronic hepatitis B therapeutic antigen-antibody complexes DNA vaccine
Chronic hepatitis B virus infection: epidemiology, prevention, and treatment in China
null
《医学前沿(英文)》 2014年 第8卷 第2期 页码 135-144 doi: 10.1007/s11684-014-0331-5
Chronic hepatitis B is a major health problem in China. The universal vaccination program since 1992 has changed the epidemiology of hepatitis B virus infection in China from highly to moderately endemic. The most prevalent hepatitis B virus strains in China are genotypes B and C, whereas those in western provinces are genotypes D and C/D hybrid. Chronic hepatitis B poses a heavy burden to the society in China. Different treatment strategies have been explored to improve patient outcomes in a cost-effective manner. However, antiviral drugs with a low genetic barrier to resistance are still extensively used because of the generally low income and limited resources in China. Individualized antiviral therapy is closely associated with translational medicine, which utilizes information from studies on genomics, immune biomarkers, and fibrosis. The results of these studies are crucial in further improving treatment outcomes.
快速热处理制备纳米耦合Nd-Fe-B磁体的结构与磁性能研究 Review
杨金波, 韩景智, 田海东, 查亮, 张雄祚, 金哲星, 梁栋, 杨文云, 刘顺荃, 王常生
《工程(英文)》 2020年 第6卷 第2期 页码 131-139 doi: 10.1016/j.eng.2019.12.008
关键词: 纳米耦合 电子束曝光 朗道和郎之万动力学模拟 协同晶化
李伟,李强,王平
《中国工程科学》 2011年 第13卷 第1期 页码 56-61
基于概率断裂力学对B级钢货车侧架的圆角细节进行了模拟耐久性试验研究,提出了一种新的通用当量初始缺陷尺寸分布的计算方法,建立了裂纹超越概率模型,从存活概率P, 应力水平σ, 裂纹形成时间t和经济维修极限ae 4个角度评估了结构的损伤度, 并结合实测的应力谱预测了其经济寿命。裂纹超越概率模型可以对结构产生的耐久性损伤进行定量度量,预测的经济寿命随裂纹穿越概率的增加呈现增长的趋势,验证了新的计算方法和概率模型的合理有效性。
Impact analysis of compressor rotor blades of an aircraft engine
Y B SUDHIR SASTRY, B G KIROS, F HAILU, P R BUDARAPU
《结构与土木工程前沿(英文)》 2019年 第13卷 第3期 页码 505-514 doi: 10.1007/s11709-018-0493-3
关键词: axial flow compressor rotor and stator blades aircraft engine stress and impact analysis aluminum alloys
标题 作者 时间 类型 操作
Clinical characteristics and risk factors of COVID-19 patients with chronic hepatitis B: a multi-center
期刊论文