Sökning: "inclusion characteristics"
Visar resultat 1 - 5 av 145 avhandlingar innehållade orden inclusion characteristics.
1. The effect of ladle vacuum treatment on inclusion characteristics for tool steels
Sammanfattning : .... LÄS MER
2. Clinical characteristics and prognosis of peripartum cardiomyopathy
Sammanfattning : Background:Peripartum cardiomyopathy (PPCM) is an incompletely understood disease that causes significant morbidity and mortality in many parts of the world, including Northern Nigeria. The aims of this Thesis were: [1] to determine if selenium deficiency, serum ceruloplasmin and traditional birth practices are risk factors for PPCM, in Kano, Nigeria; [2] to describe the one year survival and left ventricular reverse remodeling (LVRR) in a group of patients with PPCM from three referral hospitals in Kano, Nigeria; [3] to identify potential electrocardiographic (ECG) predictors of PPCM; and [4] to assess right ventricular systolic dysfunction (RVSD) and remodelling in a cohort of PPCM patients in Kano, Nigeria. LÄS MER
3. Educational inclusion for students with neurodevelopmental conditions
Sammanfattning : Introduction: Inclusive education is the response to the human rights movement that requested equal rights to general education for all students, independent of their prerequisites and/or disabilities. Inclusion is different from integration, which concentrates on the capacities of an individual to adapt to a given mainstream. LÄS MER
4. An Experimental Study of a Liquid Steel Sampling Process
Sammanfattning : During the steelmaking process samples are taken from the liquid steel, mainly to assess the chemical composition of the steel. Recently, methods for rapid determination of inclusion characteristics (size and composition) have progressed to the level where they can be implemented in process control. LÄS MER
5. The Effect of Ladle Treatment on Steel Cleanness in Tool Steels
Sammanfattning : The aim of the present work was to get an overview of the steel cleanness in tool steel. Plant trial studies of three steel grades were done with different focuses.Firstly the change of the inclusion characteristics during the vacuum degassing in the ladle was looked upon. LÄS MER