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Now showing items 81-90 of 173
Effects of direct and indirect bonding techniques on bond strength and microleakage after thermocycling
(KOREAN ASSOC ORTHODONTISTS, 2009)
Objective: The purpose of this study was to compare the shear bond strength (SBS) of brackets and microleakage of a tooth-adhesive-bracket complex bonded with a direct and an indirect bonding technique after thermocycling. ...
Stability in Dental Changes in RME and SARME: A 2-Year Follow-up
(E H ANGLE EDUCATION RESEARCH FOUNDATION, INC, 2009)
Objective: To compare the effects of rapid maxillary expansion (RME) and surgically assisted rapid maxillary expansion (SARME) on dentoalveolar structures following orthodontic treatment, as well as stability at 2-year ...
Effect of bleaching on color change and refractive index of dental composite resins
(JAPANESE SOC DENTAL MATERIALS DEVICES, 2008)
This study investigated the effects of three bleaching agents (Whiteness Perfect, Whiteness Super, and Whiteness HP) on the color change and refractive index of three dental composites (Admira, Durafill VS, and Gradia ...
Expression of retinoblastoma and cyclin D1 in gastric carcinoma
(AEPRESS SRO, 2009)
Abnormal regulation of the cell cycle is a feature of many neoplasms. The role of cell cycle regulators in oncogenesis has been investigated in many human tumors. Alteration of the retinoblastoma (pRb) and cyclin D1 disrupt ...
The changing epidemiological trends for carcinoma of the lung in Turkey
(SAUDI MED J, 2008)
Objective: To compare epidemiological parameters for lung cancer in the last 2 decades (1986-1995 versus 1996-2005). Methods: Data on demographic characteristics, and histological subtype of lung cancer patients were ...
An unusual case of birdshot embolism
(BLACKWELL PUBLISHING ASIA, 2002)
There are numerous cases of arterial and venous bullet embolism to the heart. An unusual case of birdshot embolus to the right ventricle from the femoral vein caused diagnostic confusion. Distant migration of the foreign ...
Kinematics of the East Anatolian Fault Zone between Turkoglu (Kahramanmaras) and Celikhan (Adiyaman), eastern Turkey
(TERRA SCIENTIFIC PUBL CO, 2006)
In this study we determined the stress regime acting along the East Anatolian Fault Zone between Turkoglu (Kahramanmaras) and Celikhan (Adiyaman), from the Neocene to present-day, based on the inversion of striations ...
Analysis of a 1-year-old cystinuric patient with recurrent renal stones
(BLACKWELL PUBLISHING, 2006)
Cystinuria is a hereditary disorder of cystine and dibasic amino acids (lysine, arginine, ornithine) transport across the luminal membrane of renal tubules and intestine, resulting in recurrent nephrolithiasis. Cystine ...
Crimean-Congo Hemorrhagic Fever Virus in High-Risk Population, Turkey
(CENTERS DISEASE CONTROL, 2009)
In the Tokat and Sivas provinces of Turkey, the overall Crimean-Congo hemorrhagic fever virus (CCHFV) seroprevalence was 12.8% among 782 members of a high-risk population. CCHFV seroprevalence was associated with history ...
A multi-center survey of childhood asthma in Turkey - I: The cost and its determinants
(WILEY, 2009)
Successful management of childhood asthma requires a thorough idea of the economic impact of asthma and its determinants, as policy makers and physicians inevitably influence the outcome. The aim of this study was to define ...