搜索结果: 1-15 共查到“医学 Displacement”相关记录35条 . 查询时间(0.062 秒)
Calibration and validation of an air-displacement plethysmography method for estimating percentage body fat in an elderly population: a comparison among compartmental models
Body composition elderly men
2016/6/14
The use of hydrostatic weighing (HW) to measure
body composition in the elderly can be difficult and is based on
the assumption of constancy of body compartments.
Comparison of air-displacement plethysmography with hydrostatic weighing and bioelectrical impedance analysis for the assessment of body composition in healthy adults
Adiposity body fat body density humans
2016/5/31
Over the past decade, considerable attention has
been paid to accurately measuring body composition in diverse
populations. Recently, the use of air-displacement plethysmography
(AP) was proposed a...
The combined effect of nonlinear filtration and window size on the accuracy of tissue displacement estimation using detected echo signals
Cardiac elastography Motion estimation Nonlinear image filtration
2010/1/6
In cardiac elastography, the regional strain and strain rate imaging is based on displacement estimation of tissue sections withinthe heart muscle carried out with various block-matching techniques (c...
Biomechanical analysis of the anterior displacement of Tibial tuberosity (Maquet operation):A computer model study
Anterior displacement tibial tuberosity displacement
2010/1/4
Computer model of the patellofemoral joint was developed and the effects on the anterior displacement of the tibial tuberosity were investigated. The input geometrical and verification data for the mo...
SYSTEMIC TOXICITY REACTIONS DUE TO EPIDURAL CATHETER DISPLACEMENT
Epidural catheter toxic reaction local anesthetics
2009/12/14
Toxic reactions to local anesthetics may occur due to over dose, accidental intravenous injections or rapid systemic uptake of the drugs. But there have been few reports on toxicity due to displacemen...
Increase of condylar displacement between centric relation and maximal habitual intercuspation after occlusal splint therapy
Mandibular condyle Temporomandibular joint Centric relation
2009/10/20
The present study assessed condylar displacement between initial maximal habitual intercuspation (MHI) and centric relation (CR), recorded after using a deprogramming occlusal splint for an average pe...
Evaluation of TMJ articular eminence morphology and disc patterns in patients with disc displacement in MRI
Temporomandibular joint disorders Temporomandibular joint disk Temporomandibular joint dysfunction syndrome Magnetic resonance imaging
2009/10/19
The aim of this study was to assess the shape of the temporomandibular joint (TMJ) articular eminence and the articular disc configuration and position in patients with disc displacement. TMJ magnetic...
Magnetic Resonance Signal Intensity from Retrodiscal Tissue Related to Joint Effusion Status and Disc Displacement in Elderly Patients with Temporomandibular Joint Disorders
Temporomandibular joint disorders Magnetic resonance imaging Elderly patients
2010/1/21
Magnetic resonance imaging (MRI) on patients with temporomandibular joint disorders (TMD) has revealed that a decrease and/or increase in signal intensity from retrodiscal tissue, joint effusion (the ...
Magnetic Resonance Signal Intensity from Retrodiscal Tissue Related to Joint Effusion Status and Disc Displacement in Elderly Patients with Temporomandibular Joint Disorders
Temporomandibular joint disorders Magnetic resonance imaging Elderly patients
2010/12/1
Magnetic resonance imaging (MRI) on patients with temporomandibular joint disorders (TMD) has revealed that a decrease and/or increase in signal intensity from retrodiscal tissue, joint effusion (the ...
Accidental Displacement of Impacted Third Molar into Lateral Pharyngeal Space
Tooth Displacement Pharyngeal space
2009/6/26
The displacement of teeth into the adjacent anatomical space is an uncommon complication (1-3). The most reported complications are the displacement of the root or crown or entirely tooth displacement...
Holographic Analysis of the Initial Canine Displacement Produced by Four Different Retraction Springs
Holography Initial displacement Stress and strain in periodontal ligament
2010/3/5
Objectives: To estimate and compare the magnitude and direction of initial displacement of the canine produced by four different canine retraction springs.
Materials and Methods: A freshly macerate...
Mandibular Posterior Displacement：Its Relationship to Orthodontic Diagnosis and Treatment
Mandibular Posterior Displacement Orthodontic Diagnosis Treatment
2009/3/16
Mandibular Posterior Displacement：Its Relationship to Orthodontic Diagnosis and Treatment.
The Physiology of Mandibular Displacement.
Condylar Cartilage Response to Continuous Mandibular Displacement In the Rat
CARTILAGE CONDYLE MANDIBLE DISPLACEMENT
2009/2/26
Continuous anterior and vertical displacement of the rat mandible produces an increase in area of the resting zone and accelerated ossification of the hypertrophic zone. These responses differ gre...
Blood flow changes in gingival tissues due to the displacement of teeth
Gingival blood flow Laser flowmeter Interdental space Displacement of teeth Eddy current
2009/1/13
Changes in human gingival blood flow were measured using a Laser doppler flowmeter. The change of blood flow was correlated to the degree of force applied and there were variations in measurement ...