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口腔保健精对大鼠体重、血细胞、脏器指数及急性毒性的影响 被引量:1
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作者 程光宇 唐梓进 +3 位作者 吴京燕 杨佐宪 毛伟平 李焕 《南京师大学报(自然科学版)》 CAS CSCD 2002年第3期82-85,共4页
以口腔保健精饲喂SD大鼠75d,观察口腔保健精对动物的体重、血细胞及脏器指数的影响,并进行了急性毒性试验.结果表明,高剂量组在15~60d内体重增加值与对照组相比显著增加,在15、30和0~70d内体重净增加值明显高于对照组,提示口腔保健精... 以口腔保健精饲喂SD大鼠75d,观察口腔保健精对动物的体重、血细胞及脏器指数的影响,并进行了急性毒性试验.结果表明,高剂量组在15~60d内体重增加值与对照组相比显著增加,在15、30和0~70d内体重净增加值明显高于对照组,提示口腔保健精具有一定的促进生长发育作用.口腔保健精还能增加动物的胸腺指数,与对照组相比有显著性差异血细胞和脏器指数测定结果表明,各组测定指标均在正常范围内波动,一般观察和大体解剖均未发现异常.急性毒性试验中的LD50大于15000mg/kg,说明动物长期服用口腔保健精是安全无毒的. 展开更多
关键词 口腔保健精 大鼠 体重 血细胞 脏器指数 急性毒性 天然保健食品 安全性 唾液腺
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食用保健精制鱼油工艺的研究 被引量:3
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作者 刘洪祥 黄承汉 《浙江水产学院学报》 1993年第3期180-185,共6页
在我国,鱼粉、鱼油只用在非食用性的化工生产方面。本文讨论用湿法鱼粉鱼油为原料,开发研制食用保健精制鱼油的工艺、精制鱼油含EPA7.9%、DHA20.4%,得率达65~70%。
关键词 鱼油 保健精
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葛根蕨根及红薯精白营养保健粉丝
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作者 李佑江 《专业户》 1999年第9期35-36,共2页
野生植物和薯类食品是目前国内外时兴的热门食物。我国可食野生植物、薯类作物十分丰富,但长期以来人吃、畜禽吃、烂掉各占1/3,即使有粉条加工,也上不了档次。那些淀粉含量多。
关键词 葛根 蕨根 红薯 白营养保健粉丝
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In vitro and in vivo models of acute alcohol exposure 被引量:9
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作者 Angela Dolganiuc Gyongyi Szabo 《World Journal of Gastroenterology》 SCIE CAS CSCD 2009年第10期1168-1177,共10页
Alcohol abuse is a global problem due to the financial burden on society and the healthcare system. While the harmful health effects of chronic alcohol abuse are well established, more recent data suggest that acute a... Alcohol abuse is a global problem due to the financial burden on society and the healthcare system. While the harmful health effects of chronic alcohol abuse are well established, more recent data suggest that acute alcohol consumption also affects human wellbeing. Thus, there is a need for research models in order to fully understand the effect of acute alcohol abuse on different body systems and organs. The present manuscript summarizes the interdisciplinary advantages and disadvantages of currently available human and non-human models of acute alcohol abuse, and identifi es their suitability for biomedical research. 展开更多
关键词 MODELS Acute alcohol abuse HUMAN Nonhuman PROGRESS
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“200碗”老板致富有方
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作者 颜世恩 《农村农业农民》 2004年第5期42-42,共1页
关键词 蔡礼义 玉米谷类筋道面条机 经营策略 玉米高粱保健面条食餐馆 经济效益
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Environment, Health and Economic Growth: Study on Optimal Energy Tax Revenue Distribution
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作者 Chen Sumei He Lingyun 《China Economist》 2018年第2期88-103,共16页
Under the dual pressures of economic growth and environmental protection,how to curb pollution and raise public welfare without harming the economy or with minimal economic output losses has become a major question fa... Under the dual pressures of economic growth and environmental protection,how to curb pollution and raise public welfare without harming the economy or with minimal economic output losses has become a major question facing China in its efforts to transform growth pattern and accomplish economic transition. On the basis of an overlapping generation(OLG) model, this paper introduces the health effects of environmental pollution to systematically discuss the optimal distribution ratio of energy tax revenues in subsidizing household income and emission abatement under given tax rates to reduce the risks of "environment-health-poverty" trap. Our research shows that an optimal distribution ratio for maximizing per capita output or an optimal distribution ratio for maximizing public welfare exists. Based on China's actual parameters, however, this study has found that China's energy tax revenue distribution policy hardly meets the two optimal targets at the same time. Specific distribution ratio is subject to government decision-making preference, and needs to be adjusted according to actual differences. 展开更多
关键词 distribution of energy tax revenue public health economic growth "environment-health-poverty" trap
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