Effect of Trehalose on Retrogradation Properties of Rice Starch(海藻糖对大米淀粉回生特性的影响) [PDF]
Shipin kexue jishu xuebao, 2023 In order to investigate the effect of trehalose on the retrogradation properties of rice starch, the molecular structure, water distribution, rheological and thermodynamic properties were studied by means of atomic force microscope, low-field nuclear ...
LIU Wei(刘微) +4 more
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Gradient Supercritical Carbon Dioxide Extraction and Analysis of Hemp Oil(火麻仁油超临界CO2梯度萃取与分析) [PDF]
Shipin kexue jishu xuebao, 2013 The hemp oil was extracted from the hemp kernels by gradient supercritical carbon dioxide and analyzed using national standard method. The result showed that the fatty acid compositions of hemp oil were different at every stage when using three-step ...
DONG Hai-sheng(董海胜) +4 more
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Radioprotective Effects of Black Tomato Powder in Mice After Whole Body Irradiation(黑番茄冻干粉对小鼠辐射防护作用的研究) [PDF]
Shipin kexue jishu xuebao, 2015 The radioprotective effects and molecular mechanisms of black tomato powder (BTP) in mice were investigated in this study. ICR mice irradiated by 5Gy 60Coγ were treated with BTP (1.5,3.0, and 4.5g/kg body weight).
HAN Xiaolong(韩晓龙) +4 more
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Kongjian kexue xuebao, 2023 为研究长期禁食过程中大鼠尿酸代谢的变化及其潜在的调控机制，以Sprague-Dawley（SD）大鼠为动物模型，通过病理组织切片、生化检测、荧光定量PCR（qRT-PCR）以及蛋白免疫印迹（Western blotting）等方法分析不同禁食时间（1，2，3，5，7天）大鼠尿酸水平及其代谢相关基因和蛋白的表达变化。结果表明，长期禁食未对大鼠肾脏组织产生明显的损伤，引起了血尿酸水平上升、尿尿酸水平波动性变化和血液尿酸酶活性升高；随着禁食时间的延长，主要尿酸转运蛋白的mRNA和蛋白表达水平逐渐上调 ...
隋 修锟 +9 more
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Anylsis of Water and Rotal Flavonoids Contents in Purslane During Different Growth Stages(不同生长阶段马齿苋水分及总黄酮含量分析) [PDF]
Shipin kexue jishu xuebao, 2013 By the pharmacopoeia method, the water and total flavonoids contents of fresh purslane at different growth stages were analyzed. Test results showed that the water content of purslane grass, stems and leaves did not significantly decreased with the ...
DONG Hai-sheng(董海胜) +3 more
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Determination of Dissolving-out Characteristics of Black Tea Elements by Inductively Coupled Plasma Atomic Emission Spectrometry(电感耦合等离子体发射光谱法测定黑茶元素溶出特性) [PDF]
Shipin kexue jishu xuebao, 2015 Black tea is produced by successive procedure such as cranking up of raw material, first rubbing, fermenting, and drying processes, which is rich in a variety of minerals, such as K, Ca, Mg, and Zn. Black tea is benefit for astronauts.
DONG Haisheng(董海胜) +3 more
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Research on Purification of Epigallocatechin Gallate(表没食子儿茶素没食子酸酯纯化研究) [PDF]
Shipin kexue jishu xuebao, 2018 EGCG has many physiological activities such as anti-cancer and antibacterial activity. It is a functional ingredient of potential aerospace functional foods. The content of EGCG was determined by liquid chromatography.
DONG Haisheng(董海胜) +4 more
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Effects of Compound Probiotics on Intestinal Bifidobacteria Under Simulated Weightlessness(模拟失重条件下复合活菌制剂对肠道双歧杆菌的影响) [PDF]
Shipin kexue jishu xuebao, 2016 In this study, weightlessness was simulated by -6° head down tilt position. The test of 30d head-down tilt (HDT) bed rest was used to investigate the effects of compound probiotics on gut Bifidobacteria.
ZHENG Yongjun(郑永军) +5 more
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Research of Foods for Special Medical Purposes and Its Applications(特殊医学用途配方食品及其应用研究) [PDF]
Shipin kexue jishu xuebao, 2017 This study will provide references for research and development and selection of clinical enteral nutrition formula foods for special medical purposes based on the statistical analysis of carbohydrates, fats, proteins, minerals, vitamins, and dietary ...
CHEN Bin(陈斌) +6 more
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Zhongguo tingli yuyan kangfu kexue zazhi, 2022 本文探讨基于游戏训练法的听障儿童韵母学习训练方法，以/ü/为例，展示出适用于听障儿童的游戏训练内容。将语言学原理与游戏训练相结合，把有效的训练方法灵活应用于各种有趣的言语游戏中，在游戏中帮助听障儿童正确构音。训练过程在家长的辅助下进行，训练内容包含发音原理、听辨训练、发音诱导、发音练习和综合巩固5大部分。
葛晓妍, 李青苗
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