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Now showing items 51-60 of 158
Nasal airway changes due to rapid maxillary expansion timing
(E H ANGLE EDUCATION RESEARCH FOUNDATION, INC, 2005)
The purpose of this study was to evaluate the effect of rapid maxillary expansion (RME) on nasal minimum cross-sectional area (MCA) using acoustic rhinometry (AR) in two groups of subjects who were treated before and after ...
Do absorbable sutures exacerbate presternal scarring?
(TEXAS HEART INST, 2005)
We investigated cosmetic outcomes of the midline sternotomy incision. A randomized clinical trial was conducted in 60 patients who underwent surgery through a midline sternotomy incision. Patients were divided into groups ...
Intravenous amitraz poisoning
(TAYLOR & FRANCIS INC, 2005)
Amitraz, a derivative of dimethylformamidine, is an acariside and insecticide used to control parasites in animals. Amitraz inhibits monoamine oxidase and prostaglandin synthesis and is an alpha-2 adrenergic agonist. Xylene, ...
Intersubband electron transition across a staircase potential containing quantum wells: light emission
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2005)
We present a theoretical investigation of a novel staircase-like light emitter based on the GaAs/GaxAl1-xAs material system. The emission wavelength is around 12 mum. The device operation is based on the intersubband ...
Al-pillared clay for cottonseed oil bleaching: An optimization study
(WILEY, 2005)
In this study, Al-pillared white bentonite (Ordu-Unye, Turkey) was used for cottonseed oil bleaching. Pillaring process parameters were optimized in terms of bleaching efficiency as the bleaching capacity of cottonseed ...
Prevalence of Cryptosporidium spp. and Giardia spp. in cows and calves in Sivas
(SCIENTIFIC TECHNICAL RESEARCH COUNCIL TURKEY-TUBITAK, 2005)
The prevalence of Cryptosporidium spp. and Giardia spp. in healthy asymptomatic cows and calves was investigated on 30 farms in sarkisla in Sivas. The population on these farms consisted of 457 animals: 47 calves 15-45 ...
The effects of cetrimide-chlorhexidine combination on the hepato-pancreatico-biliary system
(SPRINGER, 2005)
Sclerosing cholangitis is a rare but dreadful complication of liver hydatid surgery. Almost all scolocidal agents are associated clinically or experimentally with this complication. Cetrimide-chlorhexidine combination is ...
The role of psycho-social factors in headgear compliance
(OXFORD UNIV PRESS, 2005)
The aim of this study was to identify the role of psycho-social factors in headgear compliance. Fifty-one patients, with an Angle Class 11 division 1 malocclusion comprised the study sample. The treatment plan aimed to ...
In vitro antioxidant activities of the methanol extracts of four Helichrysum species from Turkey
(ELSEVIER SCI LTD, 2005)
This study was designed to examine the in vitro antioxidant activities of the methanol extracts of four Helichrysum species (Helichrysum noeanum Boiss., H. chionophilum Boiss. & Bal., H. plicatum DC. subsp. plicatum, H. ...
Dissolution kinetics of sphalerite in acidic ferric chloride leaching
(ELSEVIER SCIENCE SA, 2005)
This paper presents a study for leaching kinetics of sphalerite concentrate in FeCl3-HCl solution. The shrinking core model was applied to the results of experiments investigating the effects of stirrer speed of 200-600 ...