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Toplam kayıt 82, listelenen: 61-80
Comparison Of Antioxidant Activities Of Aminoguanidine, Methylguanidine And Guanidine By Luminol-Enhanced Chemiluminescence
(Wiley, 1998)
1 The objective of this study was to investigate the ability of aminoguanidine, methylguanidine and guanidine to inhibit free radicals or metabolites generated by either stimulated human leucocytes or cell-free systems ...
Composition Of Gamma-Ray Induced Triethoxyvinylsilane Methyl Methacrylate Copolymers Determined By Xps
(Elsevier Sci Ltd, 1998)
Methyl methacrylate (MMA) was copolymerized with triethoxyvinylsilane (TEVS) using Co-60-gamma radiation at varying masses of the liquid monomers in the feed. Their homopolymers PMMA and PTEVS were also prepared by the ...
Spectroscopic Investigation Of Onset And Enhancement Of Electrical Conductivity In Pvc/Pani Composites And Blends By Gamma-Ray Or Uv Irradiation
(Amer Chemical Soc, 1998)
Electrical conductivity of blends and composites of poly(vinyl chloride) (PVC) with nonconducting polyaniline (PANI) increases when they are subjected to gamma-rays or UV radiation. This is attributed to a radiation-induced ...
One-Dimensional Rings Of Finite Cohen-Macaulay Type
(Elsevier Science Bv, 1998)
Let R be a commutative one-dimensional reduced local Noetherian ring whose integral closure (R) over tilde (in its total quotient ring) is a finitely generated R-module. We settle the last remaining unkown case of the ...
Paracompactness And Full Normality In Ditopological Texture Spaces
(Academic Press Inc, 1998)
In this paper the authors lay the foundation for a theory of dicovers of ditopological texture spaces and use this to define notions of paracompactness and full normality. Some applications to fuzzy topology are also ...
Fever, Hepatosplenomegaly And Pancytopenia In A Patient Living In The Mediterranean Region
(British Med Journal Publ Group, 1998)
Breathlessness in a Patient with Rheumatoid Vasculitis
(British Med Journal Publ Group, 1998)
Circulating Intercellular Adhesion Molecule-1 And E-Selectin Levels In Gastric Cancer.
(1998)
A diversity of adhesive interactions occur between the cancer cell and host extracellular matrix which potentiate neoplastic expansion and metastatic dissemination. In miscellaneous malignant diseases, tumour progression ...
Increased Erythrocyte Aggregation As An Indicator For An Aggressive Clinical Course In Behcet'S Disease: A Prospective Study
(British Med Journal Publ Group, 1998)
Objective-Changes in blood rheology, especially increased erythrocyte aggregation (EA) might play an important part in the development of arterial and venous thrombotic lesions. A prospective study was designed to evaluate ...
Primary Cutaneous Aspergillosis in Human Immunodeficiency Virus-Infected Patients: Two Cases and Review
(Univ Chicago Press, 1998)
Effect of Enalapril on Exaggerated Erythropoietin Response to Phlebotomy in Erythrocytosic Renal Transplant Patients
(Oxford Univ Press, 1998)
Background. Exaggerated erythropoietin (EPO) response to phlebotomy regardless of the baseline EPO levels have been shown in patients with post-transplant erythrocytosis (PTE) and administration of angiotensin-converting ...
In Vivo Platelet And T-Lymphocyte Activities During Pulmonary Tuberculosis
(Munksgaard Int Publ Ltd, 1998)
Platelets have been suggested to play a role in the inflammatory response, including defence against bacteria. The aims of this study were to determine in vivo platelet activity during the clinical course of pulmonary ...
3-Tert-Butyl-2 '-Chloro-2-Hydroxy-5-Methylazobenzene
(Munksgaard Int Publ Ltd, 1998)
The crystal structure of the title compound, 6-tert-butyl-2-(2-chlorophenyldiazenyl)-4-methylphenol C17H19Cl-N2O, determined at room temperature, shows that the molecule is essentially planar, as found for other azobenzene ...
Changes In Blood Haemorheological Parameters After Submaximal Exercise In Trained And Untrained Subjects
(Czechoslovak Acad Sciences Inst Physiology, 1998)
The blood stream is affected by viscosity and many other haemorheological factors such as lipid peroxidation in the plasma and red blood cells. The aim of this study was to investigate the changes of haemorheological ...
Reliability of a Hospital Utilization Review Method in Turkey
(Oxford Univ Press, 1998)
Objective. To determine whether the Appropriateness Evaluation Protocol (AEP) is reliable in Turkey. Methods. Three reviewers, two physicians and one nurse each reviewed 196 patient-days concurrently by using the AEP at ...
Mechanisms Of Motor Dysfunction After Transient Mca Occlusion - Persistent Transmission Failure In Cortical Synapses Is A Major Determinant
(Lippincott Williams & Wilkins, 1998)
Background and Purpose-Failure of prompt motor recovery after spontaneous recirculation or thrombolytic therapy may be due to an unsatisfactory restoration of synaptic activity within cortex and/or blockade of electrical ...
Prolonged Therapeutic Window for Ischemic Brain Damage Caused by Delayed Caspase Activation
(Sage Publications Inc, 1998)
Apoptotic cell death is prominent in neurodegenerative disorders, such as Alzheimer's disease and Huntington's disease? and is found in cerebral ischemia. Using a murine model of delayed cell death, we determined that ...
Randomized Multicenter Comparison of Conventional Anticoagulation Versus Antiplatelet Therapy in Unplanned and Elective Coronary Stenting - The Full Anticoagulation Versus Aspirin and Ticlopidine (Fantastic) Study
(Lippincott Williams & Wilkins, 1998)
Background-Dual therapy with ticlopidine and aspirin has been shown to be as effective as or more effective than conventional anticoagulation in patients with an optimal result after implantation of intracoronary metallic ...
Transient Cerebral Ischemic Attack And Left Atrial Free-Floating Thrombus: A Case Report
(Clinical Cardiology Publ Co, 1998)
A patient with rheumatic mitral stenosis was found to have a free-floating thrombus in the left atrium during echocardiography. Subsequently, the patient underwent surgical treatment. At surgery, a free thrombus was found ...
Aspiration Sclerotherapy: A Simple Endoscopic Modification For Sclerotherapy of Esophageal Varices
(Georg Thieme Verlag, 1998)
Endoscopic injection sclerotherapy has been accepted as the procedure of choice for patients with variceal hemorrhage. To evaluate the efficiency of endoscopic injection sclerotherapy in patients with bleeding esophageal ...