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Comparison of different 2D image analysis measurement techniques for the shape of talc particles produced by different media milling
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Talc, which is an extremely versatile industrial mineral, has found increasing number of uses in various industries such as paint, paper, plastic, ceramic and cosmetic. As it is well known, the particle shape is one of the ...
AXIN2 polymorphism and its association with prostate cancer in a Turkish population
(HUMANA PRESS INC, 2011)
Polymorphism of AXIN2, a component of Wnt signaling, has been shown to play a role in tumorigenesis and dysregulated in cancer cells. In order to find out if AXIN2 polymorphism is a risk factor for prostate cancer, we ...
Onychomadesis: A New Side Effect of Sodium Valproate Therapy in Children?
(GALENOS YAYINCILIK, 2011)
Valproic acid has been widely used for the treatment of epilepsy. Although usually well-tolerated, it has been associated with some side effects. Nail abnormalities are rare side effects of valproic acid. Onychomadesis ...
Effect of Infliximab Treatment on QT Intervals in Patients With Ankylosing Spondylitis
(LIPPINCOTT WILLIAMS & WILKINS, 2011)
Background: Cardiovascular complications are one of the most common and the most serious extraskeletal manifestations of ankylosing spondylitis (AS). Infliximab, a monoclonal antibody against tumor necrosis factor, is ...
Palaeoearthquakes on the Kelkit Valley Segment of the North Anatolian Fault, Turkey: Implications for the Surface Rupture of the Historical 17 August 1668 Anatolian Earthquake
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2011)
The 26 December 1939 Erzincan (M-s = 7.8) and 20 December 1942 Erbaa-Niksar (M-s = 7.1) earthquakes created a total surface rupture more than 400 km between Erzincan and Erbaa on the middle to eastern sections of the North ...
Hydrogenic impurity states in zinc-blende InxGa1-xN/GaN in cylindrical quantum well wires under hydrostatic pressure
(ELSEVIER SCIENCE BV, 2011)
Within the framework of effective-mass approximation, the binding energy of a hydrogenic donor impurity in zinc-blende (ZB) InxGa1-xN/GaN cylindrical quantum well wires (CQWWs) is investigated using variational procedures. ...
The Frequency of Chronic Rhinosinusitis/Nasal Polyp in COPD and Its Effect on the Severity of COPD
(TAYLOR & FRANCIS INC, 2011)
This study aimed to investigate the effect of chronic rhinosinusitis/nasal polyposis on the severity of COPD and to find out whether the 'united airway disease' hypothesis is valid for COPD. The study enrolled 90 patients ...
A green separation process for recovery of healthy oil from pumpkin seed
(ELSEVIER SCIENCE BV, 2011)
In this study, pumpkin seeds, called as "Urgup Sivrisi" and grown in Cappadocia region, were used as plant materials because of high aroma contents. In the supercritical fluid extraction of pumpkin seed oil, the effect of ...
Variation in the BRCA2 gene in a child with medulloblastoma and a family history of breast cancer
(AMER ASSOC NEUROLOGICAL SURGEONS, 2011)
The fact that BRCA genes operate as tumor suppressors is evident from the genetics of the different human disorders caused by inherited mutations. Germline mutations affecting 1 allele of either BRCA1 or BRCA2 confer ...
A DFT Study of Determination of the Reactive Sites of the Acetylcholine and Its Agonists: In the Gas Phase and Dielectric Medium
(WILEY-BLACKWELL, 2011)
The reactive behavior of acetylcholine and its agonist molecules have been investigated using B3LYP hybrid density functional method at the 6-311++G** basis set level, in the gas phase and aqueous phase. The calculations ...