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Now showing items 71-80 of 97
Femoral hernia repair with mesh-plug in children
(W B SAUNDERS CO, 2002)
Purpose: Femoral hernias (FH) are rarely seen in children, so there is no consensus on the age and sex distribution or the optimum method of repair. Recently, repair of the femoral hernias with mesh-plug has gained wide ...
A short term study of the additive effect of timolol and brimonidine on intraocular pressure
(NATURE PUBLISHING GROUP, 2002)
Purpose To evaluate the additive ocular hypotensive effect of the combination of brimonidine and timolol on intraocular pressure (IOP) reduction in patients with glaucoma. Methods This was a prospective, randomized, ...
The role of K+ channels on the inhibitor effect of sevoflurane in pregnant rat myometrium
(LIPPINCOTT WILLIAMS & WILKINS, 2002)
Volatile anesthetics and K+ channel openers inhibit spontaneous contractions in myometrial smooth muscle. Volatile anesthetics modulate K+ channel activity We investigated the role of two K+ channel blockers on the effect ...
Geotechnical properties of clayey alluvial soils in the Erbaa basin, Turkey
(V H WINSTON & SON INC, 2002)
The properties of clayey alluvial soils in the Erbaa basin on the north bank of the Kelkit River were investigated in the field and in the laboratory. Based on the investigations, soil profiles were constructed and the ...
Vasorelaxing properties of some phenylacridine type potassium channel openers in isolated rabbit thoracic arteries
(EDITIONS SCIENTIFIQUES MEDICALES ELSEVIER, 2002)
In this study, 1;2 new 2,2,7,7-tetramethyl-9-aryl-2,3,4,5,6,7,9,10-octahydro-1,8-acridindione derivatives were synthesised and. their effects on vascular potassium channels and mechanism of induced relaxations on ...
Investigation of the effect of agglomeration time, pH and various salts on the cleaning of Zonguldak bituminous coal by oil agglomeration
(ELSEVIER SCI LTD, 2002)
In this study, the effects of bridging liquid concentration, agglomeration time, pH and various salts on the combustible recovery and ash contents of the agglomerated products have been investigated. Kerosene was used as ...
Effect of L-NAME on decreased ileal muscle contractility induced by peritonitis in rats
(W B SAUNDERS CO, 2002)
Background/Purpose: It is now well established that intestinal inflammation is associated with disturbed contractility. The aim of this study was to determine the effects of peritonitis on longitudinal ileum smooth muscle ...
Hydrogenic impurities in graded GaAs-(Ga,Al)As quantum-well wires in an electric field
(ELSEVIER SCIENCE BV, 2002)
The electric field dependence of polarizability and binding energy of shallow-donor impurities in graded quantum-well wires is calculated by a variational method and in the effective-mass approximation. We have considered ...
Tracheobronchial rupture: a considerable risk for young teenagers
(ELSEVIER SCI IRELAND LTD, 2002)
Tracheobronchial (TB) ruptures are ten times lower in children than in adults. Despite its rarity in the literature, we found that it is as common as in adults in our series. We investigated TB ruptures in childhood regarding ...
The use of immobilized Saccharomyces cerevisiae on radiation crosslinked acrylamide-maleic acid hydrogel carriers for production of ethyl alcohol
(ELSEVIER SCI LTD, 2002)
Radiation crosslinked acrylamide/maleic acid (AAm/MA) copolymers were prepared by gamma-irradiation. They were used in experiments on swelling, diffusion, and immobilization of yeast cells (Saccharomyces cerevisiae) for ...