Now showing items 21-30 of 452
Spectral problem for a discontinuous integro-differential operator
A representation of solutions of a discontinuous integro-differential operator is obtained. The asymptotic behavior of the eigenvalues and eigenfunctions of this operator is described.
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 ...
The Impact of Excited Neutrinos on nu(nu)over-bar -> gamma gamma Process
(HINDAWI LTD, 2012)
We examine the effect of excited neutrinos on the annihilation of relic neutrinos with ultrahigh energy cosmic neutrinos for the nu(nu) over bar -> gamma gamma process. The contributions of the excited neutrinos to the ...
Canalicular Adenoma of the Palate
(LIPPINCOTT WILLIAMS & WILKINS, 2012)
Canalicular adenomas are uncommon, benign epithelial neoplasm of the salivary glands that usually involve the upper lip and the buccal mucosa of elderly people. Differential diagnosis of the canalicular adenoma versus ...
Urine 8-Hydroxy-2 '-Deoxyguanosine (8-OHdG) Levels of Dogs in Pyoderma
(ANKARA UNIV PRESS, 2012)
In this study, it is aimed to investigate correlation between antioxidative metabolism and the significant skin disease pyoderma in dogs and to demonstrate the extent of oxidative damage with 8-hydroxy-2'-deoxyguanosine ...
INVESTIGATION OF THE ELECTRICAL CONDUCTIVITY AND HUMIDITY SENSITIVITY CHARACTERISTICS OF BaTiO3 CERAMICS WITH PMMA ADDITIVE
(POLISH ACAD SCIENCES COMMITTEE METALLURGY, 2012)
Humidity sensing is a requirement for human comfort and several industrial processes. There are two main types of humidity-sensing mechanisms. One of them is the protonic sensor which utilizes ionic conductivity due to ...
Polyacrylamide-hydroxyapatite composite: Preparation, characterization and adsorptive features for uranium and thorium
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2012)
The composite of synthetically produced hydroxyapatite (HAP) and polyacrylamide was prepared (PAAm-HAP) and characterized by BET, FT-IR, TGA, XRD, SEM and PZC analysis. The adsorptive features of HAP and PAAm-HAP were ...
Relation of Serum Parathyroid Hormone Level to Severity of Heart Failure
(EXCERPTA MEDICA INC-ELSEVIER SCIENCE INC, 2012)
Increased parathyroid hormone (PTH) level is associated with all-cause mortality in patients with heart failure (HF). However its role for identifying advanced HF has not been previously studied. We aimed to investigate ...
Predictors of preoperative anxiety in surgical inpatients
Aims and objectives. The aims of the present study were to identify the levels of preoperative anxiety in patients undergoing elective surgery and the relationship between preoperative anxiety and social support. In addition, ...
Effects of facet joint nerve block addition to radiofrequency in the treatment of low back pain
Objective: We aimed to compare the effects of radiofrequency, local anesthetic and steroid injection and combination of them for facet syndrome that is a reason of low back pain. Summary of Background Data: Basically, ...