magneti相关论文
目的 比较液体衰减反转恢复成像(FLAIR)、磁共振弥散加权成像(DWI)、磁共振血管成像(MRA)在脑梗死(CI)检查中的特点,为临床实践提......
目的分析X线、CT和MRI在早期强直性脊柱炎骶髂关节病变诊断中的的诊断价值。方法选用120例强直性脊柱炎骶髂关节病变患者作为研究......
胰腺癌是胰腺实质的恶性肿瘤，临床表现不具有特征性，早期检出率低，容易发生转移，且胰腺癌的5年生存率低，预后差。影像技术在临床中应用......
Multifunctional oxygen-enriching nano-theranostics for cancer-specific magnetic resonance imaging an
The combination of photodynamic therapy (PDT) and photothermal therapy (PTT) has attracted much interest in recent years......
Reversible lesions in the brain parenchyma in Wilson’s disease conifrmed by magnetic resonance imagi
The aim of this study was to evaluate the resolution of brain lesions in patients with Wilson’s disease during the long......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Quantitative measurements on the paleo-weathering intensity of the loess-soil sequences and implicat
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Identifying paleoflood deposits archived in Zhongba Site, the Three Gorges reservoir region of the Y
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
目的 研究急性一氧化碳中毒迟发脑病(delayed encephalopathy following acute carbon monoxide poisoning,DEACOP)患者的质子磁共......
目的 利用功能磁共振成像(fMRI)技术,探讨在创伤后应激障碍(PTSD)患者的陈述性记忆损害中是否存在岛叶结构及功能异常.方法 应用基......
目的：评价B超、CT及MRI对甲状腺疾病的诊断价值。方法选取2012年4月~2014年3月我院经病理确诊的126例甲状腺疾病患者，对其影像学资料......
骨髓基质细胞(bone marrow stromal cells,BMSCs)是成年哺乳动物骨髓中存在的一类特殊的非造血组织干细胞,其数量不到髓内细胞总数......
本研究通过对18例老年轻度认知障碍（Mild Cognitive Impairment，MCI）患者及18例健康对照者，采用灰度共生矩阵和游程长矩阵方法提取受试......
目的分析膝关节外伤性隐匿性骨折的MRI应用价值。方法对50例膝关节外伤伴隐匿性骨折的患者X线平片、CT和MRI图像进行回顾性分析,了......
目的 分析MR灌注成像在鉴别胶质瘤复发与放射性脑损伤中的作用.方法 选取15例脑胶质瘤术后、放疗后并出现新强化灶的患者.所有患者......
磁流体技术是物理、化学和纳米技术等学科的交叉产物,在密封、阻尼、热交换、磁回路、传热器、电声器及生物医学方面获得了广泛应......
目的：前瞻性评价对比增强磁共振全心冠状动脉成像（ CE-CMRA ）对冠心病的诊断价值。方法连续搜集河南省人民医院2009年6月至2012年12月......
The involvement of the small bowel in systemic forms of amyloidosis may be diffuse or very rarely focal. Some cases of f......
The phases in the compounds (Gd1-xCex)Co2 with x = 0, 0.1, 0.2, 0.3, 0.4, and 0.5 were investigated by X-ray diffraction......
Quantitative measurements on the paleo-weathering intensity of the loess-soil sequences and implicat
The loess-soil sequences in northern China provide a near continuous record of Quaternary paleoclimate. The pedogenetic ......
Identifying paleoflood deposits archived in Zhongba Site, the Three Gorges reservoir region of the Y
Based on the principle that the present is the key to the past , detailed analyses, such as AMS 14C dating, grain size, ......
试样经研磨、过筛,硼酸垫底,压成片样,用X射线荧光光谱法(XRF)测定锰锌铁氧体Mn_3O_4、ZnO、Fe_2O_3成分含量,同时自制一套参考标......
运用朗缪尔探针诊断技术对同轴配对电子回旋共振产生等离子体磁场约束的影响进行了研究。在磁镜约束条件下，电子回旋共振源轴线附近......
目的 探讨注意缺陷多动障碍(ADHD)儿童静息态脑功能磁共振成像的特点.方法 对15名正常学龄期儿童(对照组)和14例ADHD儿童(ADHD组)......
The most recent research progress in the fields of the crystal structure and magnetochemistry for rare earth-transition......
The piecewise linear recursive convolution (PLRC) finite-different time-domain (FDTD) method greatly improves accuracy o......
为了研究电涡流阻尼器冲击制动性能,在圆环形永磁体磁通密度和电涡流阻尼力公式的基础上,提出了4种圆筒型电涡流阻尼器磁路方案,分......
