搜索结果: 1-12 共查到“医学 Attachment”相关记录12条 . 查询时间(0.115 秒)
Comparison of Step Outputs for Waist and Wrist Accelerometer Attachment Sites
WALKING EXERCISE ASSESSMENT SURVEILLANCE MEASUREMENT
2017/4/19
Purpose: The objective of this study is to compare step outputs obtained from waist and wrist accelerometer attachment sites under laboratory and free-living conditions.
Methods: Under the laboratory...
Attachment Avoidance and Depressive Symptoms: A Test of Moderation by Cognitive Abilities
attachment avoidance depression cognitive abilities
2015/1/9
The substantial interpersonal and economic costs of depression make it imperative to better understand the predictors and moderators of depressive symptoms. The ability to use social support protects ...
Objective:The aim of the present study is to examine the factors related aggression in Iranian and Indian school children.
Method: Attachment security (dependency, availability, and total) considered...
Blood cell attachment to root surfaces treated with EDTA gel
Dental scaling Periodontics Blood Fibrin Smear layer
2009/10/19
Root debridement generates a smear layer which contains microorganisms and toxins that could interfere in periodontal healing. For this reason, different substances have been used to remove it and to ...
Relation between Attractive Force and Keeper Surface Characteristics of Iron-neodymium-boron Magnetic Attachment Systems
Attachment Keeper Magnet
2009/9/14
The purpose of this study was to evaluate the influence of heating, cast bonding, and subsequent polishing procedures on attractive force of magnetic attachments. Two magnetic attachment systems with ...
Role of Measurements of Probing Depth and Attachment Level in Periodontal Patients
periodontitis probing depth attachment level
2009/5/27
Probing depth (PD) and attachment level (AL) are often used as clinical indices. The purpose of this study was to evaluate the clinical relevance of PD and AL to identify periodontal conditions (e.g.,...
Periodontal Condition in Orthodontically Treated and Untreated Individuals I. Loss of Attachment, Gingival Pocket Depth and Clinical Crown Height
Periodontal Condition Orthodontically Treated Untreated Individuals
2009/3/9
Periodontal Condition in Orthodontically Treated and Untreated Individuals I. Loss of Attachment, Gingival Pocket Depth and Clinical Crown Height.
Comparison of fresh and cryopreserved human sperm attachment to bovine oviduct（uterine tube）epithelial cells in vitro
Sperm coculture sperm storage artificial insemination
2009/2/18
Formation of a prefertilization sperm reservoir in mammals is thought to occur via sperm cell attachment to fallopian tube or oviduct epithelial cells (OEC). Recent data suggests that such an interact...
The Influence of Orthodontic Adhesive Properties on the Quality of Orthodontic Attachment
Orthodontic adhesive Resilience Glass transition temperature Ultimate flexural strength Penetration coefficient
2008/12/29
The objective of this study was to determine the resilience, glass transition temperature (Tg), ultimate flexural strength (UFS), and penetration coefficient of 3 composite adhesives (Concise, Trans...
An Evaluation of the Quality of Orthodontic Attachment Offered by Single- and Double-Mesh Bracket Bases Using the Finite Element Method of Stress Analysis
Finite element method Stress analysis Bracket base
2008/12/26
The objective of this study was to evaluate the influence of bracket base mesh geometry on the stresses generated in the bracket-cement-tooth continuum by a shear/peel load case. A validated three- ...
Clinical Evaluation of a Low-Friction Attachment Device during Canine Retraction
Orthodontic treatment Clear Snap Canine retraction
2008/11/10
Objective: The present study used a split-mouth design to compare the amount of canine movement and the retraction time between brackets with Clear Snap and brackets with stainless steel ligature wire...
Magnetic attachment for denture type appliance in pediatric patients
Denture type appliance Magnetic attachment Retention force
2008/4/16
Several types of denture attachments are used in pediatric dentistry, however, it is difficult to obtain optimal retention using conventional clasps in young patients, because of the shape variations ...