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一、食用菌--中华民族文化的宝贵遗产 1.我国栽培食用菌历史悠久 据史书记载,我国栽培食用菌的历史十分悠久.东汉学者王充在<论衡>一书中就记载了紫芝的栽培方法,"芝生于土,土气和而芝草生."并说"紫芝之栽如豆",认为其像种豆一样容易普遍.明代<本草纲目>中又有这样的记述:"方土以木积湿处,用药敷之,即生五色芝."到了清代,<花镜>一书中更进一步地叙述了芝类的种植. 相似文献
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郑秋甫 《中华保健医学杂志》2011,13(1):79-80
1 什么叫养生?
什么叫养生?早在两千多年前,我们的祖先就开始了关于衰老和老年养生保健方面的研究,历代文献资料中记载着许多有关老年保健的理论和方法.<黄帝内经>作为一部重要的医学典籍的问世,书中虽然没有提出衰老的概念,但已认识到情志、环境、饮食、疾病等因素可导致人体衰老,而衰老的机理是以肾虚为主的五脏虚衰. 相似文献
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Takumi Nagasawa Takao Kimura Akihiro Yoshida Katsuhiko Tsunekawa Osamu Araki Kazumi Ushiki Hirotaka Ishigaki Yoshifumi Shoho Itsumi Suda Suguru Hiramoto Masami Murakami 《Nutrients》2021,13(7)
In a recent study, we showed that konjac glucomannan (KGM) inhibits rice gruel-induced postprandial increases in plasma glucose and insulin levels. To extend this research, we investigated the effects of KGM addition to rice gruel on pre- and postprandial concentrations of circulating lipoprotein lipase (LPL), glycosylphosphatidylinositol-anchored high-density lipoprotein-binding protein 1 (GPIHBP1), hepatic triglyceride lipase (HTGL), free fatty acids (FFA), and triglycerides (TG). A total of 13 Japanese men, without diabetes, dyslipidemia, or gastrointestinal diseases, interchangeably ingested rice gruel containing no KGM (0%G), rice gruel supplemented with 0.4% KGM (0.4%G), and rice gruel supplemented with 0.8% KGM (0.8%G), every Sunday for 3 weeks. Blood samples were obtained at baseline and at 30, 60, and 120 min after ingestion to measure the abovementioned lipid parameters. Lipid parameters showed small, but significant, changes. Significant reductions were found in circulating FFA levels among all participants. Circulating TG levels significantly declined at 30 min and then remained nearly constant in the 0.8%G group but exhibited no significant difference in the 0%G and 0.4%G groups. Although circulating levels of LPL and GPIHBP1 significantly decreased in the 0%G and 0.4%G groups, they increased at 120 min in the 0.8%G group. Participants in the 0%G and 0.4%G groups showed significant decreases in circulating HTGL levels, which was not observed in the 0.8%G group. Our results demonstrate the novel pleiotropic effects of KGM. Supplementation of rice gruel with KGM powder led to TG reduction accompanied by LPL and GPIHBP1 elevation and HTGL stabilization, thereby attenuating TG metabolism. 相似文献
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I've been on the road a bit this summer. Because of the kind generosity of my London broker, Lloyd and Partners, Ltd., I've been allowed the unique opportunity to have an insider's view of the London market. I observed an interesting renewal situation and sat with underwriters in their boxes amid the hallowed (at least to us insurance geeks) trappings of Lloyd's. I spent several lovely days in Hanover with my long‐time lead reinsurer, Hanover Re, while trying desperately to keep up with my own work back home. It's been stimulating and thought‐provoking, and I know I won't ever view the purchase of insurance in the same way. 相似文献
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The autopsy, once a fundamental and familiar component of medical practice based on the good cooperation of clinicians and pathologist, is now infrequently used. Recent data indicate that autopsies are performed only about one third of the cases in Hungary and less that 1 of 10 inpatients death in the united States. Explanation for this decrease is multifactorial, involving changing professional and patients attitudes, the advent of sophisticated antemortem diagnostic methods, socioeconomic factors, and medicolegal concerns as well. Teaching institutions need to reevaluate concerning the need and practice of the autopsy. "The final audit" not always reflect well on clinical diagnoses and management of patients. Many facts proves that our modern tools still not enough to reach always a correct and safe diagnoses. Errors are still common in medicine. About 10% of necropsies indicate a clinical managements different from what the patients received, 20% reveal additional diagnoses, and 60% of cases have teaching point. Though autopsy is expensive and time consuming, moreover the shortage of pathologist is evident, necropsy should remain the cornerstone of medicine in the new millennium as well. There are a broad range of different fields where pathologist and clinicians should work together in an everyday--setting--e.g. evaluate biopsy- or cytology-samples. Clinicopathological conferences are also important to discuss cases mainly for teaching purposes. Without maintaining the traditionally good cooperation neither clinicians nor pathologists will be able to give proper answers to the challenges and professional questions of the new era. 相似文献
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浅谈护士履行告知程序的方法与技巧 总被引:2,自引:0,他引:2
随着科学技术的发展,护理模式的转变,护理告知已逐渐应用于临床护理.护理告知可以帮助临床护理工作者充分尊重患者的权益,与患者良好地沟通,建立和谐的护患关系,从而提高护理质量.护理告知程序若想系统规范、有效地执行,必须遵守告知制度,掌握一定的技巧与方法,随时随地、经常有效地履行告知义务.我科从2005年10月以来,对所住院病人从入院告知,疾病护理告知,护理操作告知,出院告知等四方面履行应用的告知程序,取得了较好的效果. 相似文献
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本文利用串行通讯技术和灵活的计算机编程技巧,实现了酶标仪和计算机之间的数据通讯、分析和处理,并可脱离酶标仪面板,做到对酶标仪的远程控制。 相似文献
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讨论了医院用投入法核算治疗服务产出存在的问题,从完整产品的角度提出改进的方法——医院完整治疗产出的核算方法,并通过模拟数据计算证明该方法能对医院治疗服务产出进行准确的测算。 相似文献
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Anssi Peräkylä 《Sociology of health & illness》1989,11(2):117-134
The care of dying patients in hospital is characterized by the copresence of four different frames: practical, medical, lay and psychological. Within the psychological frame, the staff define the patient as an experiencing subject, exposed to the staff members' knowledge and involvement. The psychological frame is used in two different circumstances. First, it is used by the staff members when the patient deviates from an expected identity within some other frame. The deviation creates a threat to the working conditions and moral order at the ward. The threat is managed through a shift into the psychological frame. Second, the psychological frame is used spontaneously in the accounts of their work given by staff members to the sociological field researcher. The image of care associated with the field researcher is characterized by a special awareness of the psychological issues. Thus the field researcher is inevitably a part of the functioning of the new kind of surveillance working through the psychological frame. 相似文献
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目的:从医方视角探解医患关系困境。方法2013年10月-2013年11月,从本市几所主要医院中随机选择600例住院患者及医务人员进行研究。利用问卷调查法,对医患关系相关情况进行调查。结果调查发现,医务人员中有34.3%认为医患关系紧张,患者中有8.6%认为医患关系紧张。患方对医方不满的原因主要有沟通交流障碍和态度问题以及医疗质量问题等方面。结论面对医患关系的困境,医方需要积极的采取患者-医生-医院三位一体的应对策略,不断提高整体医疗质量,为患者提供人性化的医疗服务,努力改善医患关系。 相似文献
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王东京 《今日健康(家庭版)》2016,(5):390-391
目的破解生命科学,经络、穴位、药物、地球磁场穴区全息对应;减少资源浪费,减少动物杀伤,维护生态平衡,挽救濒危物种,实现对因治疗,便于广利众生,永世流传,方法1:任一住宅,用硬纸画好剪成图形,用悬挂法求得中心,复原至住宅中心,以住宅中心为圆心,合适长度为半径画圆,以冬至为一月元旦[1],定正北方位第一穴区,以一年的实际周期365日5小时48分46秒等分圆周,以一天为一穴区,一穴区≈0.9853度,在圆心正上方悬挂一细长物体肉桂,观察静止后指向.方法2:将酒浸肉桂糊涂于右大脚趾指甲向后、向下长,刺入肉内,溃烂流水的(隐白穴)第361-5穴区内.结果:1、肉桂指向361-5穴区(准确应在含中心)第366-1穴区;2、右隐白穴在内的大脚趾溃烂愈合,流水消失,趾甲恢复正常生长.结论右隐白穴在第361-5穴区,肉桂指向第361-5穴区,天时、穴位、药物、万有引力地球磁场穴区全息对应. 相似文献