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计算机关系系统对糖尿病患者膳食饮食搭配影响
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作者 温雪 《饮食科学》 2018年第10X期122-122,共1页
目的 :观察计算机关系系统对糖尿病患者膳食饮食搭配影响。方法 :将82例糖尿病患者随机分为41例观察组和41例对照组。观察组通过计算机关系系统的健康管理软件进行饮食指导与管理,对照组接受常规治疗以及健康饮食教育。8个月后通过饮食... 目的 :观察计算机关系系统对糖尿病患者膳食饮食搭配影响。方法 :将82例糖尿病患者随机分为41例观察组和41例对照组。观察组通过计算机关系系统的健康管理软件进行饮食指导与管理,对照组接受常规治疗以及健康饮食教育。8个月后通过饮食分数和血糖监测的比较,得出HbA1c数据的差异。结果 :对照组的数值明显高于观察组。结论 :有效证明通过计算机关系系统进行饮食指导与管理能够降低HbA1c数据值。计算机关系系统对糖尿病患者膳食饮食搭配有着积极影响。 展开更多
关键词 计算机关系系统 糖尿病患者 饮食搭配 健康管理软件
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Smart Grid Concept and Developments: The Relevance to South Africa
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作者 Onwunta Emea Kalu Onwunta Mohamed Tariq Ekaramodien Kahn 《Journal of Energy and Power Engineering》 2014年第11期1952-1963,共12页
Smart grid is a concept and not a computer system or some sort of hardware. Therefore, smart grids can have multiple shapes because there is no single unified concept of what constitutes a "Smart Grid". Smart grid i... Smart grid is a concept and not a computer system or some sort of hardware. Therefore, smart grids can have multiple shapes because there is no single unified concept of what constitutes a "Smart Grid". Smart grid is considered a core concept in sustainable electricity generation and consumption while being projected as a silver-bullet to electric power system challenges. South Africa's dwindling reserve margin, high CO_2 emissions and future energy mix are outstanding reasons for her smart grid deployment. Who receives the credit for smart grid neology is contentious and smart grid definition is diverse. However, there is a consensus on its attributes or benefits. The establishment of SASGI (South Africa Smart Grid Initiative) and Eskom's commencement of deploying a hybrid smart grid model are proofs of the country's commitment towards smart grid concept and developments. Having recognized the relevance of smart grid concept and its developments, South Africa is presented with the opportunity to "leap-frog" and enhance the relevant proven applicable smart grid solutions. 展开更多
关键词 Smart grid DEVELOPMENT ENERGY carbon emission.
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