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Retention of Fiber and Cast Posts with Different Lengths:A Comparative Study
Post and Core Technique Dental Restoration,Permanent Lightpost Dental
2009/12/9
Objective:
There is no definitive data on the strength of glass fiber and cast posts with different length. This in vitro study was designed to investigate and compare the effect of length on the ret...
Comparative Study of Therapeutic Abortion Permissions in Central Clinical Department of Tehran Legal Medicine Organization before and after Approval of Law on Abortion in Iranstr
Comparative Study Therapeutic Abortion Permissions Central Clinical
2009/12/7
Objective: In Iran before 2003 and approval of therapeutic abortion law in parliament there was severe restriction in abortion permissions and at that time, after presenting "The Guidelines for Therap...
Comparative Study on Supplementation of Potato Flour Biscuits on the Nutritional and Cognitive Profile of the Selected Children
Children Potato Maize Green gram Nutritional Cognitive performance
2009/11/26
Objective:Nutrition of the early childhood is of paramount importance because the foundation for life time strength and intellectual vitality is laid during this period. The present study aims to eval...
Effect of instruction and motivation in the use of electric and manual toothbrushes in periodontal patients:a comparative study
Periodontitis Dental plaque Toothbrushing
2009/10/20
The aim of the present study was to evaluate the efficacy of manual and electric toothbrushes in plaque control in periodontal patients after proper instructions. Thirty six periodontal patients (mean...
Comparative study of methods for the quantification of biofilm on complete dentures
Denture complete Biofilms
2009/10/20
This study compared the application and reliability of 4 methods for biofilm quantification (computerized, paper-weighing, point-counting, and planimetric) in complete dentures, verifying the correlat...
Natural medicaments in endodontics: a comparative study of the anti-inflammatory action
Endodontics Dental pulp cavity Naturopathy Anti-inflammatory agents
2009/10/20
The objective of this study was to evaluate the irritant potential of propolis, Casearia sylvestris, Otosporin and saline solution (control). Twenty-eight male Wistar rats were selected, anesthetized ...
Demineralization effect of EDTA,EGTA,CDTA and citric acid on root dentin:a comparative study
Chelating agent Citric acid Edetic acid Egtazic acid
2009/10/20
The purpose of this study was to biochemically compare the decalcifying effects of 1% EDTA (pH 7.4), 1% EGTA (pH 7.4), 1% CDTA (pH 7.4), 1% citric acid solutions (pH 1.0 and 7.4) and saline solution (...
Comparative study of dental arch width in plaster models,photocopies and digitized images
Dental arch Measures Malocclusion Orthodontics
2009/10/16
The aim of this study was to comparatively assess dental arch width, in the canine and molar regions, by means of direct measurements from plaster models, photocopies and digitized images of the model...
Brain MRI Segmentation with Multiphase Minimal Partitioning: A Comparative Study
Brain MRI Segmentation Multiphase Minimal Partitioning
2009/9/7
This paper presents the implementation and quantitative evaluation of a multiphase three-dimensional deformable model in a level set framework for automated segmentation of brain MRIs. The segmentatio...
Global Ischemia and Turn Preference;A Comparative Study of the Effects of Global Ischemic Insult in Rats
Hippocampus Global ischemia Neuronal death Turn preference CA1 CA3
2009/7/2
We examined the effect of global cerebral ischemia (Two vessel occlusion plus systemic hypotension method) for 15 minutes on the hippocampal CA1 and CA3 neurones in rats, and compared with turn prefen...
Comparative Study of Dopamine and Mannitol Effects on Renal Function During Cardiopulmonary Bypass by Using N-acetyl-b-D-glucosaminidase Assay
Kidney function Enzyme N- acetyl-b-D-glucosaminidase Pharmacology dopamine mannitol Surgery cardiopul- monary bypass
2009/6/30
The protective roles of low-dose dopamine and mannitol infusion in the renal function of patients undergoing cardiovascular surgery were compared in 36 patients by measuring urine N-acetyl-b-D- glucos...
A Comparative Study of the Clinical Aspects and Relationship Between Fractures of Mandibular Angle and the Presence of A Lower Third Molar
Mandibular fracture lower third molar
2009/6/25
Several authors have reported that the presence of teeth may be one of the determinants of mandibular fractures. Fracture of the jaw plays an important role in the practice of the oral surgeon. A numb...
Burns treated with adjunctive hyperbaric oxygen therapy: A comparative study in humans
adjunctive HBO therapy burn mortality statistical analysis human
2009/5/8
Hyperbaric oxygen therapy (HBO) has become common adjunctive treatment for burn patients in the Naval General Hospital at Tsoying. In this study, 266 patients with total body surface area (TBSA) burn...
Therapeutic Effect on Type II Decompression Sickness: A Comparative Study Between United States Navy Treatment Table 6A and Modified Treatment Table 6A1
Decompression Sickness treatment table effects
2009/5/8
Lee HC, Niu KC, Chen SH, Chang LP, Cho SH. Therapeutic Effect on Type II Decompression Sickness: A Comparative Study Between United States Navy Treatment Table 6A and Modified Treatment Table 6A1. J....
Does employment status influence obesity prevalence among females? A comparative study from Ankara,Turkey
Obesity female occupational status homemaker urban
2010/1/11
Aim: In this study, we aimed to compare the nutritional habits and obesity status of employed and not-employed (i.e. homemakers) women from an urban population in Ankara between April 2 and 17, 2007. ...