RESULTS: In the DPPH system and the two chemiluminescence systems, Rhodiola ethanol-extract could significantly inhibit generation of free radicals.
结果：红景天醇提物对自由基的生成具有显著的抑制作用，呈现较为明显的剂量-效应关系；
The scientists gave ethanol to laboratory rats and found that the stomach mucous membrane of those which had eaten strawberry extract for the previous ten days suffered less damage.
科学家给实验室小白鼠服用了乙醇，发现那些在此前十天内曾吃过草莓提取物的小白鼠胃粘膜受到的损害比较小。
Ethanol was used as solvent to extract total flavonoids from fermentation solution of orange peel with the association of ultrasonic technology.
研究以乙醇为溶剂、超声波辅助提取柑橘皮渣发酵液中总黄酮的工艺。
Negundo Chastetree Fruit ethanol extract can be a natural food antioxidants.
牡荆子乙醇提取物可以作为天然的食品抗氧化剂。
And 75% ethanol extract of SM could reduce serum TG level by increasing lipase activity.
此外，丹参75%乙醇提取物也可以增加脂酶的活性，降低血清tg的含量。
The chemical components in the ethanol extract of guava leaves were analyzed by combining GC_MS technique with silylation reactions.
将GC＿MS技术和硅烷化反应结合在一起分离、鉴定了番石榴叶乙醇提取物的化学成分。
The filtration result indicated that methanol soluble fraction (MSF) extracted from crude ethanol extract was the activity component.
活性筛选结果显示，桂花果肉乙醇提取物的甲醇可溶部分(MSF)为活性部位。
Determination of the toxicity of ethanol extract and acetone extract to mice in Gleditsia sinensis LamThe toxicity of both extracts was assayed by gastric lavage.
通过对致死中量测定所得结果分析，乙醇提取液的毒力大于丙酮提取液的毒力，且两者毒力均较强。
Abstract : To study the amur barberry root 75% ethanol extract and total alkaloid of H22 mice tumorburdened bone tumor inhibition and provide the basis for further development of its medical value.
摘要 ： 目的：研究大叶小檗75%乙醇提取物及总生物碱对H22荷瘤小鼠肿瘤的抑制作用，为进一步开发其药用价值提供依据。
ObjectiveTo investigate the analgesic effects of ethanol extract of Calonyction acculeatum Beans and its primary analgesic mechanisms.
目的考察月光花豆乙醇提取物的镇痛作用并初步探讨其作用机制。
OBJECTIVE to study immunoregulatory function of Bistortae Rhizoma ethanol extract (BRE).
目的研究拳参乙醇提取物(BRE)的免疫调节作用。
Method: to extract lecithin from egg yolk with acetone and ethanol.
方法：用丙酮、乙醇提取蛋黄中的卵磷脂。
Method: Water extracts and ethanol extracts were obtained by maceration method, while petroleum ether extract was obtained by soxhlet's extracter.
方法：用浸渍提取法从洋虫中得到水提取物和乙醇提取物，用索氏提取器提取得到石油醚提取物。
The invention discloses mulberry leaf extract, which has the extraction method that ethanol is used for extracting after a mulberry leaf is dried and smashed.
本发明公开了一种桑叶提取物，其提取方法为：桑叶干燥粉碎后，用乙醇提取。
The results showed that the antioxidative activity of the extract by water was stronger than that of Vc, while the extracts by 95 % ethanol and petroleum ether had no obvious antioxidation for lard.
结果表明：溪黄草水提取物具有一定的抗猪油自动氧化能力，且作用强于抗坏血酸，而95%乙醇和石油醚提取物对猪油的抗氧化作用不明显。
MethodsThe constituents of the EtOAc-solube portion and normal butanol solube portion in the 95% ethanol extract were isolated and purified by means of chromatography.
方法对枳实95%乙醇提取物的醋酸乙酯部分和正丁醇部分进行色谱分离，通过核磁共振和质谱分析鉴定其化合物的结构。
The result shows: the main antioxidant component of ginger is a flavonoid material, the extract with 80% ethanol is better.
结果表明，生姜中主要抗氧化成分为黄酮类物质，80%乙醇的提取效果较好；
The results showed that the extract in ethanol and homogenate solution of Polyrhachis Vicina Roger can obviously inhibit chemiluminescence in whole blood with dose effect relationship.
结果表明，拟黑多刺蚁乙醇提取液和匀浆液都能明显抑制全血化学发光，且呈量效关系；
Object To probe the protective effects of Boschniakia rossia ethanol extract on ethanol induced acute liver injury in rats.
目的：探讨草苁蓉乙醇提取物对乙醇中毒大鼠急性肝损伤的保护作用。
CONCLUSIONS the ethanol extract of Yinchenhao Tang has better effects than the original water extract on the protection of liver.
结论：茵陈蒿汤乙醇提取物的抗肝损伤效果优于水提取物。
Wood conversion and extract yield increased and gas yield decreased with the increasing of pressure and the molar fraction of water in ethanol water mixture.
提高压力或增加混合溶剂中水的摩尔分数均能使木材转化率和萃取物产率增加，气体产率降低。
The inhibitory effect of ginger extract on microorganisms was studied with different methods, which were hydraulic extraction, ethanol extraction, ultrasonic extraction and vapor distillation.
以生姜为材料，研究不同提取方式包括水浴加热浸提法、醇提取法、超声波浸提法和水蒸气蒸馏法对微生物的抑制作用。
Methods: The flavanone extract was made up into 0.2% tincture (contained 25% ethanol).
方法：将黄酮提取物配成0.2%(含25%乙醇)的酊剂。
The results showed that the methods could be applied to the selection of BGE in CZE of the extract of traditional Chinese medicine by water or ethanol.
所建立的方法操作简捷，适用于中药材水提取液或醇提取液的毛细管区带电泳BGE的选择。
The lucidum spore which has the shell physically broken up can be firstly extracted with 60 percent ethanol and then with water, with the lucidum spore extract obtained after the compounding.
对破壁后的灵芝孢子可先用60%乙醇提取，再用水提取，合并得灵芝孢子提取物。
The ethanol extract from the twig bark powder of Periploca sepium was suspended in water and successively treated with petroleum ether, ethyl acetate and n-butanol.
将杠柳枝皮粉末的乙醇提取物悬浮于水后，依次用石油醚、乙酸乙酯和正丁醇萃取。
Results:The ethanol extract and ethyl acetate fraction of the Hypericum japonicum Thunb. significantly reduced acute liver injury induced by D-galactoasmi…
结论：田基黄乙醇总提取物和乙酸乙酯部位具有明显的保肝作用。
The ethanol extract of Saxifraga stolonifera Meerb had obvious antimicrobial effect.
所以，虎耳草乙醇提取物具有明显的抑菌活性。
The inhibition rate on TMV of the extract from lotus leaves with 95%(V/V) ethanol by Soxhlet extractor, reflux and cold soak are all 100%.
用体积分数95%的乙醇为溶剂，采用索氏提取、回流提取和冷浸提取时，所得提取物对TMV的抑制率均为100%。
The inhibition rate on TMV of the extract from lotus leaves with 95%(V/V) ethanol by Soxhlet extractor, reflux and cold soak are all 100%.
用体积分数95%的乙醇为溶剂，采用索氏提取、回流提取和冷浸提取时，所得提取物对TMV的抑制率均为100%。
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