期刊文献+
共找到3篇文章
< 1 >
每页显示 20 50 100
纺织品纤维含量检测中的几种快捷方法 被引量:3
1
作者 汪为华 《山东纺织科技》 2013年第2期32-34,共3页
文章提出了几种检测纺织品纤维含量的快捷方法,同时指出了使用该方法应注意的事项。
关键词 纤维含量 卤素水分测定仪 替样法 非常规过滤
下载PDF
纺织品纤维含量快速检测方法探究
2
作者 申霄晓 《中文科技期刊数据库(全文版)工程技术》 2023年第3期13-16,共4页
纺织品是人们日常生活中必要的生活用品,纺织行业的发展也随着人们应用需求的提升不断完善和提升。纤维含量作为纺织品质量的重要检测指标,在纺织品检测工作中占据重要地位,需要结合具体检测工作要求选择科学方法完成检测工作。同时,检... 纺织品是人们日常生活中必要的生活用品,纺织行业的发展也随着人们应用需求的提升不断完善和提升。纤维含量作为纺织品质量的重要检测指标,在纺织品检测工作中占据重要地位,需要结合具体检测工作要求选择科学方法完成检测工作。同时,检测工作人员也应做到在严格执行检测工作流程的基础上,提高检测工作效率,为满足纺织品生产应用需求不断努力。通过本文实践分析可知,纺织纤维成分的快速检测方法主要包括卤素水分测定仪法、替样法、非常规过滤法。作为检测工作人员,应当对不同检测方法的操作流程进行明确认知,并严格执行检测操作方法,以便快速检测出纺织品中的纤维含量,为进一步判断纺织品质量,确保纤维含量符合标准要求提供重要依据。 展开更多
关键词 纺织品 纤维含量 快速检测 卤素水检测 替样法
下载PDF
Andropause and the development of cardiovascular disease presentationmore than an epi-phenomenon 被引量:1
3
作者 Emst R. Schwarz Anita Phan Robert D. Willix Jr 《Journal of Geriatric Cardiology》 SCIE CAS CSCD 2011年第1期35-43,共9页
Andropause refers to a generalized decline of male hormones, including testosterone and dehydroepiandrosterone in middle-aged and aging men. This decline in hormones has been associated with changes such as depression... Andropause refers to a generalized decline of male hormones, including testosterone and dehydroepiandrosterone in middle-aged and aging men. This decline in hormones has been associated with changes such as depression, loss of libido, sexual dysfunction, and changes in body composition. Aging has been associated with an abundance of concomitant diseases, in particular cardiovascular diseases, and although andropause is correlated to aging, a causal relationship between reduction of androgens and the development of chronic diseases such as atherosclerosis and heart failure has not been convincingly established yet. On the other hand, increasing data has emerged that revealed the effects of low levels of androgens on cardiovascular disease progression. As an example, low levels of testosterone have been linked to a higher incidence of coronary artery disease. Whether hormone replacement therapy that is used for andropausal men to alleviate symptoms of "male menopause" can halt progression of cardiovascular disease, remains controversially discussed, primarily due to the lack of well-designed, randomized controlled trials. At least for symptom improvement, the use of androgen replacement therapy in andropausal men may be clinically indicated, and with the appropriate supervision and follow up may prove to be beneficial with regard to preservation of the integrity of cardiovascular health at higher ages. 展开更多
关键词 ANDROPAUSE age ANDROGEN TESTOSTERONE heart disease heart failure hormone therapy
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部