Ara
Toplam kayıt 5569, listelenen: 5471-5480
Evaluation of pH and calcium ion release of Acroseal sealer in comparison with Apexit and Sealapex sealers
(Mosby-Elsevier, 2007)
Objective. This is an in vitro assessment of pH level and calcium ion release exhibited by 3 calcium hydroxide-based root canal sealers-Sealapex, Apexit, and Acroseal. Study design. The materials were prepared according ...
Tool wear evaluation by vibration analysis during end milling of AISI D3 cold work tool steel with 35 HRC hardness
(Elsevier Sci Ltd, 2007)
In this study, the relationship between vibration and tool wear was investigated during end milling. For this purpose, a series of experiment were conducted in a vertical milling machine. An indexable CBN insert and AISI ...
Effects of vitamin E treatment on peroxisome proliferator-activated receptor-alpha expression and insulin resistance in patients with non-alcoholic steatohepatitis: results of a pilot study
(Wiley, 2007)
Background: Insulin resistance (IR) is commonly associated with non-alcoholic steatohepatitis (NASH). Peroxisome proliferator-activated receptor-alpha (PPAR-alpha) may also play a role in the pathogenesis of NASH. A pivotal ...
Helicobacter pylori in bronchiectasis: A polymerase chain reaction assay in bronchoalveolar lavage fluid and bronchiectatic lung tissue
(Elsevier Science Inc, 2007)
Background. A number of studies have implicated an association between H. pylori and diverse extra-gastroduodenal pathologies. Chronic inflammation and increased immune response have been observed in bronchiectasis, likely ...
Adsorption of IgG on spacer-arm and L-arginine ligand attached poly(GMA/MMA/EGDMA) beads
(Wiley, 2007)
This work presents data on human imrnunoglobulin G (HlgG) adsorption onto L-arginine ligand attached poly(GMA/MMA/EGDMA)-based affinity beads which were synthesized from methyl methacrylate (NUVIA) and glycidiyl methacrylate ...
Effect of cooling conditions on the magnetic properties of bainite transformation in an Fe-2%Mn-0.5%Cr alloy
(Elsevier Science Bv, 2008)
The effect of cooling conditions on the magnetic properties of bainitic reaction in Fe-2%Mn-0.5%Cr alloy have been investigated using Mossbauer spectroscopy. Results showed that the bainite phase is magnetically ordered ...
Does subjective tinnitus cause sexual disturbance?
(B C Decker Inc, 2007)
Objective: Tinnitus can cause psychological problems, which can affect sexual performance. The aim of this study was to investigate sexual disturbance related to the psychological problems of patients with subjective ...
Antimicrobial activity of cefazolin-impregnated mesh grafts
(Blackwell Publishing, 2007)
Background: The aim of this study is the preparation and characterization of cefazolin-impregnated meshes (Surgipro; Tyco Healthcare USSC, Norwalk, CT, USA) to be used as antimicrobial devices. Method: During the impregnation, ...
Effects of topotecan treatment on nasal, buccal, and lingual mucosa in the rabbit: light and transmission electron microscopic evaluation
(Springer, 2007)
Anticancer agents may cause side effects and some of which may be dose dependant. It is important for clinicians to see the effects on tissues histopathologically. The aim of this study was to investigate the effects of ...
Application of ANN to explore the potential use of natural ventilation in buildings in Turkey
(Pergamon-Elsevier Science Ltd, 2007)
Indoor natural ventilation provides both the circulation of clear air and the decrease of indoor temperature, especially, during hot summer days. In addition to openings, building dimensions and position play a significant ...