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Biological nitrate removal in a laboratory-scale slow sand filter
(WATER RESEARCH COMMISSION, 2008)
This research evaluated removal of nitrates from drinking waters in a slow sand filter (SSF). Batch experiments were performed to determine optimum carbon to NO3-N (C/N) ratio for the filtration experiments. The filter ...
Extraoral nasal molding in a newborn with unilateral cleft lip and palate: A case report
(ALLIANCE COMMUNICATIONS GROUP DIVISION ALLEN PRESS, 2005)
Objective: The purpose of this case report is to introduce an extraoral nasal molding appliance (ENMA) and treatment approach for presurgical nasoalveolar molding in newborns with unilateral cleft lip and palate. Methods: ...
Analysis of Ki-ras Exon 2 Gene Mutations in 3-Methylcholanthrene and Butylated Hydroxytoluene-Induced Rat Lung Tissues
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2008)
3-Methylcholanthrene (MCA) is a polycyclic aromatic hydrocarbon and potent carcinogenic agent that is often used in experimental cancer studies. Butylated hydroxytoluene (BHT) has been widely used for many years as an ...
Buckling behavior and compressive failure of composite laminates containing multiple large delaminations
(ELSEVIER SCI LTD, 2009)
In this paper, the effects of the delaminations size on the critical buckling load and compressive failure load of E-glass/epoxy composite laminates with multiple large delaminations are studied. A numerical and experimental ...
In vitro antibacterial, antifungal, and antioxidant activities of the essential oil and methanol extracts of herbal parts and callus cultures of Satureja hortensis L.
(AMER CHEMICAL SOC, 2003)
The present study was designated to evaluate the antimicrobial and antioxidant activities of the essential oil, obtained by using a Clevenger distillation apparatus, water soluble (polar) and water insoluble (nonpolar) ...
Hearing impairment associated with spinal anesthesia
(TAYLOR & FRANCIS LTD, 2004)
Objectives - Hearing loss after spinal anesthesia has been reported to be related to the transmission of a reduced subarachnoid pressure to the inner ear via the cochlear aqueduct due to loss of spinal fluid. However, there ...
Urethral duplication
(OKAYAMA UNIV MED SCHOOL, 2003)
Urethral duplication is a rare congenital anomaly. Although a number of theories have been proposed to describe the embryology of the condition, the actual mechanism of the disorder is still unclear. We report here a case ...
A comparative evaluation of the response of platinum and mineral electrodes in sulfide mineral pulps
(ELSEVIER SCIENCE BV, 2008)
The pulp potential of galena, chalcopyrite and pyrite have been measured in parallel with Pt and mineral electrodes by controlling the potential with oxidizing (H2O2 and K2Cr2O7) and reducing (Na2S and Na2S2O4) agents under ...
An investigation into stainless-steel/structural-alloy-steel bimetal produced by shell mould casting
(ELSEVIER SCI LTD, 2009)
Bimetal consisting of stainless steel (316L) and structural steel (30CrNiMo8) was produced by shell mould casting technique and interface region between two metals was characterized by metallographic examination and ...