Photoelastic analysis of pressure on teeth and bone supporting removable partial dentures The direction and pattern of forces delivered to teeth, periodontal membrane, and bone supporting a removable partial denture can be demonstrated by reproducing the dental arch in a photoelastic plastic material. Occ...
SPRING-ACTIVATED SAFETY VALVE IN WHICH OPENING/CLOSING IS CONTROLLED BY THE RELATION BETWEEN PRESSURE AND A SPRING FORCEPURPOSE: A spring-activated safety valve is provided to prevent a chattering effect when opening/closing a valve disc and to reduce the lifting impact of the valve disc.;...
The force output of the biceps brachii muscle during static isometric contractions was studied in 26 arms of 23 subjects in relation to the simultaneously recorded level of the electromyogram (EMG) and the intramuscular pressure (IMP). The EMG was picked up with wire electrodes and the IMP recor...
Relation between intra-abdominal pressure and lumbar stress: effect of trunk posture. Ergonomics 31 (9), 1331-1342.Mairiaux, P. H., and Malchaire, J., 1988, Relation between intra-abdominal pressure and lumbar stress: effect of trunk posture, Ergonomics, 31(9), 1331-1342....
This paper give an improvement to the equivalent beam method by u- sing relationship between soil pressure and displacement and some mechanical measures,so the design can be made accord- ing to deformation of retaining structure. 结合土压力位移关系,应用基本的力学方法,对等值梁法进行了改进,使它能...
In one group (Group 1) changes in left ventricular systolic and diastolic pressure were monitored. From another group (Group 2), trabeculae were isolated to determine the relation between force and Ca 2+ concentration. Trabeculae isolated from hearts (Group 3) perfused aerobically for 90 min ...
(2) The upward pull on the palatal shelves created by differences in pressure between the closed nasal area and the oral region when the tongue is withdrawn (epithelial plugs fill external nares completely) is an active force for palatal shelf elevation. (3) Palatal shelf movements are variable...
摘要: A system of integral equations is obtained to connect the boundary values of stresses and displacements for an arbitrary simply connected domain. The quadrature solution for three basic problems of elasticity theory is obtained. The practical examples are cited.关键词:...
-0100- THE INOTROPIC EFFECTS OF MS-857 ON THE RELATION BETWEEN LEFT VENTRICULAR CONTRACTION AND RELAXATION IN PATIENTS WITH DCM(PROCEEDINGS OF THE 59th ANN... Kato,Ryozo,Ishihara,... - 《Japanese Circulation Journal》 被引量: 0发表: 1995年 Relation between thallium uptake and contractile ...
Relationship between glycosylated hemoglobin, blood pressure, serum lipid profiles and body fat distribution in healthy Chinese. Atherosclerosis 1998; 137: 157–165. Article CAS Google Scholar Lemieux S, Despres JP, Moorjani S, Nadeau A, Theriault G, Prud'homme D et al. Are gender differences ...