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Predicting the efficiencies of 2-mercaptobenzothiazole collectors used as chelating agents in flotation processes: a density-functional study
(SPRINGER, 2006)
In recent years, several new chelating reagents have been synthesized and tested for their collecting power in sulfide and non-sulfide minerals flotation. Many researchers have indicated that chelating reagents have the ...
Characteristic features and structural evolution of a post collisional basin: The Sivas Basin, Central Anatolia, Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2006)
The ENE-SSW trending Sivas Basin is located at the easternmost wedge-like tip of the Central Anatolian Block and exhibits characteristics of two other basins, one in west-central Anatolia and the other in eastern Anatolia. ...
Do antibiotics contribute to postoperative ileus? Contractile responses of ileum smooth muscle in guinea pigs to long-term parenteral ceftriaxone and ampicillin
(BLACKWELL PUBLISHING, 2006)
Background: Antibiotics may impair small bowel smooth muscle contractility and contribute to postoperative ileus. The aim of this study was to compare the contractile responses of ileum smooth muscle to different agonists ...
Effects of statins on bone mineral density
(SAUDI MED J, 2006)
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Supernumerary ovary on sigmoid colon resembling an endometriotic lesion
(BLACKWELL PUBLISHING, 2006)
A 30-year-old woman with a history of endometriosis and chronic pelvic pain had right-sided pain and sonographic evaluation demonstrated a right ovarian cyst 5 cm in diameter. Laparotomy revealed a right ovarian cystic ...
The effect of a self-care education program on cerebrovascular disease patients' activities of daily living
(UNIVERSITATSVERLAG ULM GMBH, 2006)
Purpose. Cerebrovasculer Disease (CVD) is in first place for frequency and importance among all of the neurologic diseases in adults. Cerebrovascular disease is the cause for severe disabilities in individuals and affects ...
The economical and international dimensions of the environmental problems, environmental problems in the Black Sea region and the role of the voluntary organizations
(PERGAMON-ELSEVIER SCIENCE LTD, 2006)
Differently than in the past, today environmental problems have local, national and international concern. The environmental problems in the Black Sea region are a good example for this phenomenon. These problems have ...
Screening of antioxidative properties of the methanolic extracts of Pelargonium endlicherianum Fenzl., Verbascum wiedemannianum Fisch & Mey., Sideritis libanotica Labill. subsp linearis (Bentham) Borm., Centaurea mucronifera DC. and Hieracium cappadocicum Freyn from Turkish flora
(ELSEVIER SCI LTD, 2006)
Five extracts from five plants, of which four are endemic to Turkish flora, were screened for their possible in vitro antioxidant activities by two complementary test systems, namely DPPH free radical-scavenging and ...
Application of the Box-Wilson experimental design method for the spherical oil agglomeration of coal
(ELSEVIER SCI LTD, 2006)
In this study, the Box-Wilson statistical experimental design method was employed to evaluate the effects of important variables such as bridging liquid (oil) concentration, salt (CaCl(2)(.)2H(2)O) concentration and stirring ...
Determination of the surface properties of untreated and chemically treated kaolinites by inverse gas chromatography
(2006)
Inverse gas chromatography is used to study the surface properties of the untreated and chemically treated kaolinite samples. Changes in the enthalpy of adsorption for a variety of probes and in the surface energy of clays ...