【摘 要】
:
Purpose: The purpose of the study was to construct three-dimensional computer models composed of finite-elements and rigid-bodies for the analysis of the maxillofacial prosthodontics and to simulate f
【机 构】
:
Seoul National University
【出 处】
:
2014xi`an Conference of International Society for Maxillofac
论文部分内容阅读
Purpose: The purpose of the study was to construct three-dimensional computer models composed of finite-elements and rigid-bodies for the analysis of the maxillofacial prosthodontics and to simulate functional movements of the musculoskeletal system of head and neck area for the analysis of the function of the maxillofacial prosthesis.
其他文献
目的 双酚A(BPA,一种内分泌干扰化学物)和染料木黄酮(主要来源于豆类的植物雌激素)都能与雌激素受体结合,但它们对代谢综合征具有不同影响.本文将探讨长期BPA 和染料木黄酮联合作用对普通饲料和高脂饲料喂养雄性大鼠脂代谢的影响.方法 普通饲料和高脂饲料喂养的雄性Wistar大鼠分别给予BPA(50μg/kg/day)、染料木黄酮(50μg/kg/day)或二者联合干预35 周.测定血清和肝脏中的代
目的 通过观察不同浓度纳米二氧化硅暴露对其发育早期不同时间点死亡率、孵化率、畸形率和体长等指标的影响,揭示纳米二氧化硅对斑马鱼早期发育的毒性作用特征,阐明纳米二氧化硅对水生生物的潜在环境风险,为完善纳米二氧化硅的环境风险评价提供毒理学依据.方法 挑选受精后2h(hpf)的斑马鱼胚胎暴露于不同浓度(37ug/ml,75ug/ml,150ug/ml,300ug/ml,600ug/ml,900ug/ml
目的 以氯化1-羟乙基-3-甲基咪唑([C2mimOH]Cl)离子液体为模板,采用表面分子印迹技术,制备 [C2mimOH]Cl 离子液体表面分子印迹聚合物([C2mimOH]ClMIP),并通过系列实验分析其静态吸附性能、固相萃取性能及在实际样品中的实用性能。方法 以活化硅胶为载体, 3-氨丙基-三乙氧基硅烷为功能单体,硅酸四乙酯为交联剂,在极性溶剂中制备了[C2mimOH]Cl 表面分子印迹聚
目的 系统评价镉对儿童神经系统发育(智力)的影响.方法 检索Pubmed、Corhrance、OVID、CNKI 和万方等中英文数据库,搜集镉对神经系统影响的所有文献,由2 名评价者独立评价研究质量.如有统一的效应值,采用Review manager4.2进行评价;如无统一效应值,只进行描述性分析.结果 共纳入11 篇文献,所有的文献都没有用双盲法,5 篇文献没有采用随机抽样法.据JADAD 评分
目的 观察高饱和脂肪饮食对大鼠学习记忆和脑β-淀粉样蛋白(Aβ)生成的影响及机制.方法 26 只雄性老年大鼠随机分为对照组和饱和脂肪组(每组13 只),对照组给予正常饲料,饱和脂肪组给予含15%牛油饲料,喂养3 个月.用Morris 水迷宫测定大鼠学习记忆能力,用ELISA 法测定海马Aβ含量,用免疫组织化学染色检测脑内β-淀粉样前体蛋白(APP)表达,用黄嘌呤氧化酶法测定血清及脑组织总超氧化物歧
Cancer,trauma,and congenital defects can produce tissue deficits in the craniomaxillofacial complex that are associated with severe esthetic deformity,discomfort,and functional impairment.In particula
Purpose: The craniomaxillofacial tissue defects caused by head neck ablative surgery,osteomyelitis or severe trauma would physiologically and psychologically affect patients life quality.However,the c
Purpose: Obturator prosthesis is an effective treatment to rehabilitate the maxillary defect for patients with maxillary defect.In this study a new method is established to design and fabricate an obt
Purpose: The aim of this study was to establish a multi-digital approach using latest three-dimensional scanning,reversed engineering and rapid prototyping techniques for PNAM treatments of infant cle
Purpose: To demonstrate the benefit of muldisciplinary collaboration in the management of adult patients presenting with amelogenesis imperfect(AI)but lacking restorative space.Methods: Impressions we