منابع مشابه
Perfusion: DSC & DCE Basics & Analysis
The basic concept of a tracer-kinetic experiment dates back to the 1920's [1]: an indicator is injected rapidly in the blood stream and its concentration in the tissue of interest (mmol/ml tissue) is measured as a function of time. The precise shape and form of these curves depends on the manner in which the agent is injected, and on the properties of the tissue under consideration. If the inje...
متن کاملPerfusion : DSC & DCE Basics & Analysis
Introduction Perfusion is the term applied to capillary blood flow in tissue. Since the blood carries oxygen and nutrition to the tissue through the capillaries, perfusion is important in maintaining tissue viability. The study of brain perfusion has clinical applications due to the changes in perfusion associated with several neurological diseases. Diagnosis, lesion characterisation and follow...
متن کاملEstablishment of CT diagnostic reference levels in select procedures in South India
Background: To suggest South India CT diagnostic reference levels (DRLs) by collecting radiation doses for the most commonly performed CT examinations. Materials and Methods: A pilot study investigated the most frequent CT examinations. 110 CT sites were asked to complete a survey booklet to allow the recording of CT parameters for each of 3 CT examinations during a 1 year time period. Dose...
متن کاملDiagnostic Enzymes in Periodontal Disease
Periodontal disease is a Chronic inflammatory disease that affect the connective tissue attachment and supporting bone around the teeth. It is widely accepted that the initiation and the progression of periodontitis are dependent on the presence of virulent microorganisms and the host response of the individual to this pathologic infection. Host responses to the periodontal disease includes the...
متن کاملwoman-defined identity: analysis of selected poems of adrienne rich
the current thesis is composed in five chapters in the following fashion: chapter two encompasses the applied framework of the project in details; the methodology of carl gustav jung to explain the process of individuation, the major archetypes and their attributes and his techniques to assess the mind’s strata are all explained. moreover, the austrian psychoanalysts, heinz kohut’s models of a...
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ژورنال
عنوان ژورنال: Journal of Applied Polymer Science
سال: 1991
ISSN: 0021-8995,1097-4628
DOI: 10.1002/app.1991.070421128