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Now showing items 41-50 of 171
Treatment of metal containing wastewaters by natural zeolites
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2004)
In this study, removal of heavy metals in synthetic and wastewaters was studied by using natural zeolite, clinoptilolite. The activated and non-activated zeolites used were crushed and grinded to sizes between 1.0-2.0 mm. ...
The efficacy of ultrasonography in hemodynamically stable children with blunt abdominal trauma: a prospective comparison with computed
(ELSEVIER SCI IRELAND LTD, 2004)
Purpose: In this prospective study we aimed to investigate the diagnostic value of ultrasonography (US) in hemodynamically stable children after blunt abdominal trauma (BAT) using computed tomography (CT) as the gold ...
Variation of critical surface tension for wetting of minerals with roughness determined by Surtronic 3(+) instrument
(ELSEVIER SCIENCE BV, 2004)
This paper presents a correlation found between the surface roughness and critical surface tension of wetting of calcite and barite minerals. The minerals were ground in ball, rod and autogenous mills to collect samples ...
Peripancreatic tuberculous lymphadenitis mimicking carcinoma: Report of a case
(ACTA MEDICAL BELGICA, 2004)
Peripancreatic tuberculous lymphadenitis is a rare clinical entity and it usually raises serious diagnostic problems. We report a case of a solitary abdominal tuberculoma. A 45-year old woman was admitted to hospital with ...
The distribution of symptoms of attention-deficit/hyperactivity disorder and oppositional defiant disorder in school age children in Turkey
(SPRINGER, 2004)
Objective The aim of this study was to determine the prevalence of attention-deficit/hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD) in school age children in Sivas province centre and to examine the ...
The in vitro antimicrobial and antioxidant activities of the essential oils and methanol extracts of endemic Thymus spathulifolius
(ELSEVIER SCI LTD, 2004)
The present study was conducted to evaluate the in vitro antimicrobial and antioxidant properties of essential oil and methanol extracts from a unique and endemic plant, Thymus spathulifolius (Hausskn. and Velen.). The ...
Epidemiologic evaluation of epileptic and nonepileptic seizures in Sivas region of Middle Anatolia
(UNIVERSITATSVERLAG ULM GMBH, 2004)
We aimed to determined the epidemiologic data of epilepsy by using population screening in 47 villages located in Sivas. Population screening was made in 47 villages of Ulas Town in Sivas city located in the Middle Anatolia ...
A study on the relationship between critical surface tension of wetting and oil agglomeration recovery of calcite
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2004)
In this study, it was investigated that the relationship between the critical surface tension of wetting of calcite and agglomeration recovery depending on pH and amount of collector (Na oleate). For this purpose, effects ...
A magnetic resonance imaging study of the adhesio interthalamica in epilepsy
(UNIVERSITATSVERLAG ULM GMBH, 2004)
Aims: The aim of the present study was to determine whether the absence of adhesio interthalamica is associated with epilepsy. Methods: Thirty-seven patients with epilepsy and 21 healthy volunteers were included in the ...
Investigation of spherical oil agglomeration properties of celestite
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2004)
In this study, concentration of celestite particles was investigated by using oil agglomeration. For this purpose, effects of operating parameters were investigated, and zeta potential measurements and Fourier transform ...