Objective:Transformative learning is a learner-centered process of learning.Learners are actively engaged through critical reflection and discourse to question assumptions and expectations.The purpose of this article ...Objective:Transformative learning is a learner-centered process of learning.Learners are actively engaged through critical reflection and discourse to question assumptions and expectations.The purpose of this article is to describe a model to facilitate transformative learning in nursing education.Methods:A qualitative,exploratory,descriptive and contextual design for theory generation was selected in this study to describe a model to facilitate transformative learning in nursing education.Concept analysis of transformative learning was done in the first stage of the main study using Walker and Avant's eight step approach to clarify the conceptual identification and meaning.The results of concept analysis guided data collection in the second stage.Eleven individual agenda semi-structured interviews were conducted with nurse educators to explore and describe their perceptions regarding how transformative learning can be facilitated in nursing education.Matrix building approach was used to analyse the collected data.The third stage constituted the conceptualisation of findings from the second stage using relevant literature within the elements of practice theory.The fourth stage focused on the description and evaluation of a model to facilitate transformative learning in nursing education.Findings:Four themes and nine sub-themes emerged and were conceptualised within the six elements of practice theory namely the context,agent,recipient,dynamic,process and procedure and outcome.Conclusion:The relation statements provided the basis for model description.Reliable method was used to describe and evaluate the model.The refinement of the model by experts in model development andqualitative research was made.展开更多
The present paper introduces the development of FCC flue gas SOx transfer additives by RIPP with a brief discussion of SOx transfer mechanism. The second-generation SO transfer additives of the RFS series are RIPP＇s ...The present paper introduces the development of FCC flue gas SOx transfer additives by RIPP with a brief discussion of SOx transfer mechanism. The second-generation SO transfer additives of the RFS series are RIPP＇s proprietary additives with significantly improved performances. The results of commercial tests indicate that the RFS additive can effectively control SO emission of the FCC regenerator while maintaining product yields and product quality when the additive is used in a proper concentra- tion range.展开更多
The main purpose of this study is determining the extent of achieving American Diabetes Association （ADA） targets in diabetes type I and II at KFUH （King Fahd Hospital of University） in the year of 2012. Observati...The main purpose of this study is determining the extent of achieving American Diabetes Association （ADA） targets in diabetes type I and II at KFUH （King Fahd Hospital of University） in the year of 2012. Observational, cross sectional, retrospective study was conducted on 479 patients; the informations were reviewed using Quadramed CPR system. All the data obtainedwere analyzed by medical statistician using SPSS program. The results show that only 19.0% was achieved the target of HbA~; and the targets of LDL, HDL and TG were achieved in 38.4%, 35.9%, and 48.2% respectively. The routine ophthalmology and dietitian review were found to be in only 32.1% and 27.3%, respectively. The use of medications recommended by ADA was 51.4% for aspirin and 54.7 % for both statin and ACE inhibitor. The present study indicated that most of the ADA guidelines were not achieved in our diabetic patients being followed in our center, which is almost similar to other studies in most of the parameters. The achievement of diabetes targets is a difficult task but may not be impossible. It requires a multidisciplinary approach. So, further studies are needed to determine the reasons behind the gap between practice and guidelines.展开更多
基金The research study was financially supported by the researcher and the partial funding of Supervisor bursaries as awarded by the University of Johannesburg
文摘Objective:Transformative learning is a learner-centered process of learning.Learners are actively engaged through critical reflection and discourse to question assumptions and expectations.The purpose of this article is to describe a model to facilitate transformative learning in nursing education.Methods:A qualitative,exploratory,descriptive and contextual design for theory generation was selected in this study to describe a model to facilitate transformative learning in nursing education.Concept analysis of transformative learning was done in the first stage of the main study using Walker and Avant's eight step approach to clarify the conceptual identification and meaning.The results of concept analysis guided data collection in the second stage.Eleven individual agenda semi-structured interviews were conducted with nurse educators to explore and describe their perceptions regarding how transformative learning can be facilitated in nursing education.Matrix building approach was used to analyse the collected data.The third stage constituted the conceptualisation of findings from the second stage using relevant literature within the elements of practice theory.The fourth stage focused on the description and evaluation of a model to facilitate transformative learning in nursing education.Findings:Four themes and nine sub-themes emerged and were conceptualised within the six elements of practice theory namely the context,agent,recipient,dynamic,process and procedure and outcome.Conclusion:The relation statements provided the basis for model description.Reliable method was used to describe and evaluate the model.The refinement of the model by experts in model development andqualitative research was made.
文摘The present paper introduces the development of FCC flue gas SOx transfer additives by RIPP with a brief discussion of SOx transfer mechanism. The second-generation SO transfer additives of the RFS series are RIPP＇s proprietary additives with significantly improved performances. The results of commercial tests indicate that the RFS additive can effectively control SO emission of the FCC regenerator while maintaining product yields and product quality when the additive is used in a proper concentra- tion range.
文摘The main purpose of this study is determining the extent of achieving American Diabetes Association （ADA） targets in diabetes type I and II at KFUH （King Fahd Hospital of University） in the year of 2012. Observational, cross sectional, retrospective study was conducted on 479 patients; the informations were reviewed using Quadramed CPR system. All the data obtainedwere analyzed by medical statistician using SPSS program. The results show that only 19.0% was achieved the target of HbA~; and the targets of LDL, HDL and TG were achieved in 38.4%, 35.9%, and 48.2% respectively. The routine ophthalmology and dietitian review were found to be in only 32.1% and 27.3%, respectively. The use of medications recommended by ADA was 51.4% for aspirin and 54.7 % for both statin and ACE inhibitor. The present study indicated that most of the ADA guidelines were not achieved in our diabetic patients being followed in our center, which is almost similar to other studies in most of the parameters. The achievement of diabetes targets is a difficult task but may not be impossible. It requires a multidisciplinary approach. So, further studies are needed to determine the reasons behind the gap between practice and guidelines.
