Browsing Makale Koleksiyonu by Title
Now showing items 5036-5055 of 5200
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Uniqueness Properties of The Solution of The Inverse Problem for The Sturm-Liouville Equation With Discontinuous Leading Coefficient
(ACAD BRASILEIRA DE CIENCIAS, 2017)The present paper studies uniqueness properties of the solution of the inverse problem for the Sturm-Liouville equation with discontinuous leading coefficient and the separated boundary conditions. It is proved that the ... -
Uniqueness theorems for an impulsive Sturm-Liouville boundary value problem
(ZHEJIANG UNIV, EDITORIAL COMMITTEE APPLIED MATHEMATICS, 2012)In this study, an impulsive boundary value problem, generated by Sturm-Liouville differential equation with the eigenvalue parameter contained in one boundary condition is considered. It is shown that the coefficients of ... -
Unprotected Sexual Intercourse and Unplanned Pregnancy Experience of Turkish University Students
(SPRINGER, 2011)This study examined the unprotected sexual experience for Turkish university students. The study was carried out with 1,689 voluntary students from two state universities. The data was gathered with a questionnaire composed ... -
Unsymmetrical tripodal amines containing one pyridine-armed with N3O2-donor set: Coordination chemistry with zinc(II) and theoretical studies
(ELSEVIER SCIENCE SA, 2018)The synthesis of two known unsymmetrical N-capped tripodal amines, 3-((2-aminoethyl)(pyridin-2-ylmethyl)amino)propan-1-ol (3) and 3-((3-aminopropyl)(pyridin-2-ylmethyl)amino)propan-1-ol (4) is reported. They feature a ... -
An unusual case of birdshot embolism
(BLACKWELL PUBLISHING ASIA, 2002)There are numerous cases of arterial and venous bullet embolism to the heart. An unusual case of birdshot embolus to the right ventricle from the femoral vein caused diagnostic confusion. Distant migration of the foreign ... -
An unusual cause of adnexal mass: fallopian tube schwannoma
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2004)Background. Schwannoma is a well-defined, usually benign tumor arising from the Schwann cells in the nerve sheath. It can present in any location as a solitary mass; however, it is rarely found in the pelvis. Case. We ... -
An unusual cause of incontinence: urethral coitus
(TAYLOR & FRANCIS AS, 2001)Megalourethra and incontinence due to urethral coitus are very rare phenomena in women. In this paper, we report two cases of urinary incontinence due to urethral coitus where there was no vaginal anomaly or dysfunction. -
An Unusual Cause of Paraplegia: Extradural Intraspinal Hydatid Cyst
(JOURNAL NEUROLOGICAL SCIENCES, 2012)Paraparesia, tetraplegia and radiculopathy caused by direct compression on spinal cord or ischemic changes are observed in approximately 1% of all hydatid cyst cases. A 13 year-old female patient who had been operated for ... -
An unusual condition during internal jugular vein catheterisation: vertebral artery catheterisation
(CLINICS CARDIVE PUBL PTY LTD, 2016)Vertebral artery cannulation is an unusual complication during internal jugular vein cannulation. We report a case of vertebral artery cannulation, which occurred during an attempt to cannulate the right internal jugular ... -
Unusual manifestations of acute Q fever: autoimmune hemolytic anemia and tubulointerstitial nephritis
(BIOMED CENTRAL LTD, 2012)Q fever is a worldwide zoonotic infection that caused by Coxiella burnetii, a strict intracellular bacterium. It may be manifested by some of the autoimmune events and is classified into acute and chronic forms. The most ... -
Unusual mechanical complications of central venous catheterization
(SAUDI MED J, 2019)Objectives: To present an unusual major mechanical complication of central venous catheterization (CVC). Methods: Between January 2016 and January 2017, data of the patients who underwent CVC in Cumhuriyet University in ... -
Unusual sites of uncommon endobronchial foreign bodies - Reports of four cases
(SCANDINAVIAN UNIVERSITY PRESS, 1999)Foreign body aspiration occurs most commonly in children and can have serious consequences. In adults, it is associated with surgery, trauma and accidents. We report four unusual cases of foreign body inhalation. In one ... -
UO22+, Tl+, Pb2+, Ra2+, Bi3+ and Ac3+ adsorption onto polyacrylamide-zeolite composite and its modified composition by phytic acid
(SPRINGER, 2004)The adsorption of naturally occurring radionuclides (UO22+, Tl+, Pb2+, Ra2+, Bi3+ and AC(3+)) onto zeolite (Z) and polyacrylamide-zeolite composite (PAA-Z) and its modified composition by phytic acid (Z-Phy and PAA-Z-Phy) ... -
Update on treatment options for spinal brucellosis
(WILEY-BLACKWELL, 2014)We evaluated the efficacy and tolerability of antibiotic regimens and optimal duration of therapy in complicated and uncomplicated forms of spinal brucellosis. This is a multicentre, retrospective and comparative study ... -
Upper and Lower Continuity of Soft Multifunctions
(NATURAL SCIENCES PUBLISHING CORP-NSP, 2014)In this paper, we introduced the notion of soft multifunctions and define the upper and lower inverse of a soft multifunction and prove basic properties. Then using these ideas we introduced the concepts of upper and lower ... -
Upper crust response to geodynamic processes beneath Isparta Angle, SW Turkey: Revealed by CMT solutions of earthquakes
(ELSEVIER SCIENCE BV, 2016)The Isparta Angle is an important area of SW Anatolia where extensions in all directions (N-S, NE-SW, NW-SE and E-W) meet These extensions were determined by normal faulting structures as well as by shallow earthquakes. ... -
Upper extremity venous thrombosis associated with primary antiphospholipid syndrome and immunoglobulin M nephropathy in diabetes mellitus type II
(AVES, 2018)Antiphospholipid syndrome (APS) is a disorder characterized by antiphospholipid antibody positivity, arterial or venous thrombosis, and fetal loss. In APS, renal as well as vascular and glomerular involvement is observed. ... -
Uranium and lead adsorption onto bentonite and zeolite modified with polyacrylamidoxime
(SPRINGER, 2012)Polyacrylonitrile (PAN) and bentonite (B)/zeolite (Z)-PAN composites were prepared by direct polymerization of acrylonitrile (AN) and AN adsorbed onto B and Z. PAN and the composites were subjected to amidoximation procedure ... -
Uranium and thorium adsorption from aqueous solution using a novel polyhydroxyethylmethacrylate-pumice composite
(ELSEVIER SCI LTD, 2013)Poly(hydroxyethylmethacrylate-pumice), [P(HEMA-Pum)], composite was synthesized by free radical polymerization in aqueous solution. The adsorptive features of P(HEMA-Pum) composite were investigated for UO22+ and Th4+ using ...