MTS MODEL 858.30 BIONIX LOW FORCE MECHANICAL TEST SYSTEM

MTS 型号 858.30 BIONIX 低力机械测试系统

• 批准号: 3520108
• 负责人: TRITALA K VAIDYANATHAN
• 金额: $ 26.7万
• 依托单位: UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL
• 依托单位国家: 美国
• 财政年份: 1988
• 资助国家: 美国
• 起止时间: 1988-06-27 至 1989-06-26
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3520108
• 关键词: alloys; biomaterial evaluation; biomechanics; bite strength; dental material wear; dental materials; metal dental material

The purpose of this application is to seek funds for the acquisition of a MTS Bionic Low Force Mechanical Testing System. The major user group of applicants are currently engaged in restorative materials research through PHS supported grants. The primary thrust of the PHS funded research are in the characterization and optimization of the mechanical properties of selected restorative materials. The Instron Universal testing system available to the PHS supported grantees is practically obsolete and needs replacements. The MTS Low Force Mechanical Test system Model 858-30 is a versatile new development that allows testing of materials on static and dynamic models. In addition, a state of the art wear measurement system and an environmental chamber simulating the oral environment are included. The advantages of the test system are that testing can be done both under static and dynamic loading conditions, test data can be analyzed by digital read out and display and testing can be performed rapidly and accurately. The surface profilometer attached to the test system adds three dimensional surface digitizing, storage, display and analysis. This state of the art system allows wear measurement of restorations to an accuracy of the level of a micron. A wide spectrum of testing model will give a quantum jump to the quality and productivity of the research carried out by the major user group and other institutional and regional researchers.

本申请的目的是为 获得MTS仿生低力机械测试系统。 申请人的主要用户群目前从事 通过公共卫生系统资助的赠款进行修复材料研究。 的 PHS资助研究的主要推动力是在 机械性能的表征和优化 选择修复材料。 Instron通用测试 系统提供给小灵通支持受赠人实际上是 过时了，需要更换。 MTS低力机械测试 858-30型系统是一种多用途的新发展， 在静态和动态模型上进行材料测试。 此外，本发明还提供了一种方法， 现有技术的磨损测量系统和环境 包括模拟口腔环境的腔室。 的 该测试系统的优点在于， 在静态和动态载荷条件下，测试数据可以 通过数字读出和显示进行分析和测试， 快速而准确地执行。 表面轮廓仪 附加到测试系统增加了三维表面 数字化、存储、显示和分析。 这个国家的艺术 系统允许修复体的磨损测量精确度为 微米的水平。 广泛的测试模型将提供 研究的质量和生产力都有了质的飞跃 主要用户群体和其他机构和 区域研究员。

项目成果

Surgical treatment of Cushing's disease.

库欣病的手术治疗。

• DOI: 10.3171/jns.1987.66.2.0204
• 发表时间: 1987
• 期刊: Journal of neurosurgery
• 影响因子: 4.1
• 作者: Chandler,WF;Schteingart,DE;Lloyd,RV;McKeever,PE;Ibarra-Perez,G
• 通讯作者: Ibarra-Perez,G

Cushing's syndrome caused by an ectopic pituitary adenoma.

由异位垂体腺瘤引起的库欣综合征。

• DOI: 10.1227/00006123-198708000-00016
• 发表时间: 1987
• 期刊: Neurosurgery
• 影响因子: 4.8
• 作者: Schteingart,DE;Chandler,WF;Lloyd,RV;Ibarra-Perez,G
• 通讯作者: Ibarra-Perez,G

NEUROPSYCHIATRIC MANIFESTATIONS OF PATIENTS WITH CUSHINGS-SYNDROME - RELATIONSHIP TO CORTISOL AND ADRENOCORTICOTROPIC HORMONE LEVELS

• DOI: 10.1001/archinte.141.2.215
• 发表时间: 1981-01-01
• 期刊: ARCHIVES OF INTERNAL MEDICINE
• 作者: STARKMAN, MN;SCHTEINGART, DE
• 通讯作者: SCHTEINGART, DE

Cushing's syndrome secondary to ectopic corticotropin-releasing hormone-adrenocorticotropin secretion.

继发于异位促肾上腺皮质激素释放激素-促肾上腺皮质激素分泌的库欣综合征。

• DOI: 10.1210/jcem-63-3-770
• 发表时间: 1986
• 期刊: The Journal of clinical endocrinology and metabolism
• 作者: Schteingart,DE;Lloyd,RV;Akil,H;Chandler,WF;Ibarra-Perez,G;Rosen,SG;Ogletree,R
• 通讯作者: Ogletree,R

Correlation of bedside cognitive and neuropsychological tests in patients with Cushing's syndrome.

库欣综合征患者床边认知和神经心理学测试的相关性。

• DOI: 10.1016/s0033-3182(86)72657-1
• 发表时间: 1986
• 期刊: Psychosomatics
• 影响因子: 3.4
• 作者: Starkman,MN;Schteingart,DE;Schork,MA
• 通讯作者: Schork,MA