Results 251 to 260 of about 5,946,708 (300)
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Pacing and Clinical Electrophysiology, 2003
OVSYSHCHER, I.E., et al.: Determinants of Geographic Variations in Pacemakers and Implantable Cardioverter Defibrillators Implantation Rates. Despite the established therapeutic efficacy of pacemakers (PMs) and implantable cardioverter defibrillators (ICDs), marked geographic and national variations in their implant rates have been ...
I Eli, Ovsyshcher, Seymour, Furman
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OVSYSHCHER, I.E., et al.: Determinants of Geographic Variations in Pacemakers and Implantable Cardioverter Defibrillators Implantation Rates. Despite the established therapeutic efficacy of pacemakers (PMs) and implantable cardioverter defibrillators (ICDs), marked geographic and national variations in their implant rates have been ...
I Eli, Ovsyshcher, Seymour, Furman
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Determining Factors for Implant Referral Rates
Implant Dentistry, 2002The research findings indicate that the field of implant dentistry will only grow at a moderately low level unless certain changes are made. Findings indicated that the effort by the implant companies has been nothing short of dramatic, and yet almost 60% of restorative doctors do not participate annually in any implant case.
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Success Rate, Healing Time, and Implant Stability of Photofunctionalized Dental Implants
The International Journal of Oral & Maxillofacial Implants, 2013This is the first study to report the clinical outcomes of photofunctionalized dental implants.This retrospective study analyzed 95 consecutive patients who received 222 untreated implants and 70 patients who received 168 photofunctionalized implants over a follow-up period of 2.5 years. Photofunctionalization was performed by treating implants with UV
Akiyoshi, Funato +2 more
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Implant Zones of the Jaws: Implant Location and Related Success Rate
Journal of Oral Implantology, 2007The article demonstrates the factors of importance in the early and late failures of dental implants based on literature review. An implant location is one of many factors that can influence a success or failure of dental implants. The author identifies and describe four alveolar jaw regions--functional implant zones--with unique characteristics of ...
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Acceptance rate of palatal implants: A questionnaire study
American Journal of Orthodontics and Dentofacial Orthopedics, 2004Implants have gained popularity in orthodontics because they facilitate maximum anchorage with minimum patient cooperation. However, some orthodontists avoid using implants because psychological aspects of the anchorage systems have not been fully reported. In this study, 85 patients who received orthodontic treatment with palatal implants in 2 clinics
Elif, Gündüz +4 more
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Clinical observations and success rates of palatal implants [PDF]
American Journal of Orthodontics and Dentofacial Orthopedics, 2010 Anchorage control is a challenge in orthodontics. Implants can be used to provide absolute anchorage.The aim of this study was to evaluate the success rates of palatal implants used for various anchorage purposes.Thirty-four palatal implants were placed in 33 patients. In the adults (n = 9), the implants (n = 9) were placed in the median palatal suture.
Asscherickx, Karlien +4 more
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Rate of Vascularization of Coralline Hydroxyapatite Ocular Implants
Ophthalmology, 1992Twelve patients received a coralline hydroxyapatite sphere as a buried integrated ocular implant after enucleation surgery. The implant was modified by drilling 5 access holes, 1 mm in diameter, to the center of the sphere to allow more rapid host tissue ingrowth.
P J, Ferrone, J J, Dutton
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Implantable rate-responsive counterpulsation assist system
The Annals of Thoracic Surgery, 1990To apply the potential energy source available from skeletal muscle in cardiac assistance, we developed an implantable counterpulsation assist system. This study reports the results using this implantable counterpulsation assist system in an acute in vivo animal model.
C M, Li +4 more
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Effect of Temperature on Absorption Rates of Drug Implants
Journal of Pharmaceutical Sciences, 1964The absorption rates of drug pellet implants have been shown to be temperature dependent in frogs. For neutral compounds the rate equation tested was ( R ¯ / A ¯ ) r = K r ⋅ D r ⋅ ( S s ) r / δ r , where ( R ¯ / A ¯ ) r is the mean absorption rate per mean area at a given temperature relative to that at 0°
B E, BALLARD, S S, BALLARD, E, NELSON
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Strategies to improve embryo implantation to supraphysiological rates
Annals of the New York Academy of Sciences, 2011The implantation rate is reduced in the human species and a great number of embryos present developmental anomalies. The past, present, and future of artificial reproductive technology (ART) strategies to improve the chances of implantation are discussed, in addition to the social, clinical, and epidemiological aspects of a progressively lower human ...
Paolo Emanuele Levi, Setti +1 more
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