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The Effect of Bonding System and Composite Type on Adaptation of Different C-factor Restoration
C-factor Bonding system Adaptation
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2009/9/14
This study evaluated the effect of two adhesive systems and four resin-based composites on the marginal sealing and cavity wall adaptation of restorations with different C-factors. Cylindrical cavitie...
Marginal and Internal Adaptation of Zirconium Dioxide Ceramic Copings and Crowns with Different Finish Line Designs
Adaptation Zirconium dioxide Finish line
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2009/9/14
The present study evaluated the marginal and internal adaptation of single-tooth zirconium dioxide (ZrO2) ceramic copings or crowns with three different finish line designs. Twenty-four steel dies wer...
The Effect of Thermal Stress on Bonding Durability of Resin Composite Adaptation to the Cavity Wall
Thermal stress Bond durability Adaptation
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2009/9/14
This study evaluated the effect of thermal stress on marginal sealing and cavity wall adaptation using two adhesive systems. Cylindrical cavities were prepared in superficial dentin of bovine incisors...
ADAPTATION FACTORS OF BORRELIA FOR HOST AND VECTOR
genome and adaptation of metabolism of Borrelia burgdorferi
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2010/12/22
The life transmission cycle of B. burgdorferi requires migration of spirochetes from tick’s gut to its salivary glands during vertebrate’s blood sucking, penetrating to the vertebrate’s tissues and th...
Modification of oxygen tolerance in rats by adaptation to combined hypoxia and hypercapnia
pulmonary hypoxia oxygen toxicity hypercapnia carbon dioxide animal rat
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2009/6/12
Tolerance to 100% O2 or to O2 with 60 torr PICO2 (O2-CO2) was determined at pressures of 1.0-4.0 atm abs in normal rats and in rats adapted to combined hypoxia and hypercapnia (HHA) before O2 or O2-CO...
Dissociation of the behavioral and subjective components of nitrogen narcosis and diver adaptation
nitrogen narcosis hyperbaric chamber adaptation
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2009/6/12
We investigated adaptation to nitrogen narcosis by compressing 11 highly experienced divers in a hyperbaric chamber to the equivalent of 54.6 meters of seawater once a day for 5 consecutive days. The ...
Adaptation of Groundwater Evaluation and Sampling Tools for Underwater Deployment
transition zone minipiezometers seepage meters diffusion samplers
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2009/5/6
The EPA-Region 10 Dive Team (Seattle, WA) and the Environmental Response Team Dive Team (Edison, NJ) have adapted groundwater evaluation and sampling tools for use by divers underwater. These tools ca...
The influence of hyperthermia exposure in sauna on thermal adaptation and select endocrine responses in women
women heat exposure sauna core temperature stress hormones thyroid hormones acclimatization
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2009/4/2
Introduction: The physiological responses to single and repeated hyperthermia exposure in men are well described in the literature, but less information is available on the effects of repeated therm...
Modification of oxygen tolerance in rats by adaptation to combined hypoxia and hypercapnia
pulmonary hypoxia oxygen toxicity hypercapnia carbon dioxide animal rat
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2009/3/26
Tolerance to 100% O2 or to O2 with 60 torr PICO2 (O2-CO2) was determined at pressures of 1.0-4.0 atm abs in normal rats and in rats adapted to combined hypoxia and hypercapnia (HHA) before O2 or O2-...
Sensitivity of cultured mammalian cells to oxidative stress: adaptation to repeated exposures of hyperbaric oxygen
Keywords:HBO screening hyperbaric oxidative stress
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2009/3/23
Four established cell lines (mouse neuroblastoma, N2A; Chinese hamster lung, V79; Chinese hamster ovary, CHO; and rabbit kidney, RK13) were made O2-tolerant by repetitive exposure to hyperbaric oxygen...
Cinefluorographic Study of Functional Adaptation of the Oropharyngeal Structures
Cinefluorographic Study Functional Adaptation Oropharyngeal Structures
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2009/3/11
Cinefluorographic Study of Functional Adaptation of the Oropharyngeal Structures.
Malocclusions, Orthodontic Corrections and Orofacial Muscle Adaptation
Malocclusions Orthodontic Corrections Orofacial Muscle Adaptation
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2009/3/11
Malocclusions, Orthodontic Corrections and Orofacial Muscle Adaptation.
Condylar Adaptation to Muscle Alteration in the Rat
Condylar Adaptation Muscle Alteration Rat
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2009/3/4
Unilateral surgery is used to alter the functional forces of the lateral pterygoid muscle of the rat. Early changes in condyle structure and form gradually disappear as adaptation to the new funct...
Growth and reproductive adaptation in male rats with chronic protein deficiency
protein deficiency undernutrition testicular
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2009/2/20
In previous studies, male rats fed a low-protein diet beginning at weaning were found to have impaired sexual development through age 11 weeks when compared to food-restricted, weight-matched contro...
Lip adaptation to simulated dental arch expansion. Part 2：One week of simulated expansion
Lip pressure Adaptation Dental arch expansion
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2009/1/9
An increase in resting lip pressure and the resulting disruption of the intraoral pressure equilibrium may be responsible for the poor stability found with orthodontically expanded dentitions. Pas...