Acutetoxicity相关论文
The effects of two different types silver nanoparticles on survival of sac fry rainbow trout (Oncorh
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The effect of chiral differences of metolachlor and its S-isomer on their toxicity to earthworms (Ei
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With the advance in material science,silver nanoparticles(AgNPs)are modified by different surface coating.However,how th......
Suspended particles are ubiquitously distributed in the water environment.The toxic effect of pollutants on aquatic orga......
Acute Toxicity of Sodium Pentachlorophenol on Carassius auratus under Unsteady Exposure Ⅰ:Without Su
Water quality standards of toxicants for protection of aquatic organisms are mainly based on standard laboratory tests w......
Pyraoxystrobin is a novel strobilurin fungicide with excellent and broad spectrum antifungal efficiency.However,the toxi......
本文研究了正常溶氧(5.5～6.0mg/L)和过饱和溶氧(10～12mg/L)条件下亚硝酸盐和氨氮对中国明对虾Penaeus chinenis的急性毒性效应,得到......
Aim The preclinical studies of a novel angiotensin Ⅱ receptor 1 antagonist 2(4((1,7′dimethyl2′propyl1H ,3 ′H2,5 ′bi......
A water-soluble inclusion complex of pedunculoside with the polymer β-cyclodextrin:A novel anti-infl
More than 50% of new drug candidates in drug discovery are lipophilic and exhibit poor aqueous solubility, which results......
Object:In this study paclitaxel nanosuspensions were successfully prepared by using TPGS as the stabilizers,which can in......
Objective: To evuluate the safety and anti-inflammatory effect of Folium Elsholtzia rugulosae,so as to provide experimen......
Objective To assess the acute toxicity and cytotoxicity of organic extracts of reclaimed water in Zhengzhou.Methods The ......
Comparative study on chemical composition, antinociceptive effect and acute toxicity of the essentia
The present study aimed to compare the chemical composition, antinociceptive effect and acute toxicity of the essential ......
In order to investigate the potential toxicity of nano-sized lead dioxide (PbO2) in adult mice,we compared the distribut......
Acute toxicity and antioxidant defense enzyme activity of Nitenpyram,Thiacloprid,Thiamethoxam and Acetamiprid to Limnodr......
Soil fumigants,widely used to control soilborne pests around the world,will cause potential impacts and danger to non-ta......
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以蛋白核小球藻为受试对象,以藻类光合活性参数为毒性评价指标,研究了在苯酚急性毒性作用下的72 h与70 min内,不同光合活性参数的......
本文研究了过饱和氧(10～ 12mg/L)条件下亚硝酸盐和氨氮对大菱鲆的急性毒性效应,同时对比了在正常溶解氧(5.5～6.0mg/L)条件下亚硝酸盐......
Application of luminescent bacteria test using Acinetobacter sp.Tox2 in fast acute toxicity detectio
Luminescent bacteria test(LBT)method was widely used in the fast toxicity detection of terrestrial environmental sam......
Safety assessment of xylan by an oral acute toxicity study in mice and a 90-day feeding study in rat
Xylans are present naturally in various plants and have important use in nutrition,food,novel material and biotechno......
目的:观察盐酸椒苯酮胺(PPTA)对大鼠和Beagle犬的急性毒性反应,计算最大给药量并评价其安全性.方法:对SD大鼠分别ig和iv给药,单次......
目的 分别使用经典的小鼠急性经口毒性试验、体外细胞毒性试验及线虫毒性试验三种方法对美洲商陆叶子和果实进行急性毒性检测和评......
目的 研究一种纳米乳作为H3N2灭活流感疫苗佐剂的佐剂效果,并对其安全性进行评价.方法 取标准体重的清洁级ICR雌性小鼠随机分组,以......
Evaluation of acute and subacute toxicity of whole-plant aqueous extract of Vernonia mespilifolia Le
Objective:This study investigated the acute and subacute toxicity of whole-plant aqueous extract of Vonia mespilifolia L......
目的 对大戟科植物白楸进行鉴别及急性毒性试验,确保用药安全.方法 采集药材标本并对其进行鉴别；白楸醇提取物以最大浓度及最大给药......
目的研究注射用伏立康唑对小鼠的急性毒性作用,为临床安全用药提供参考.方法将注射用伏立康唑配制成适当浓度,观察小鼠静脉注射的......
目的 制备阿霉素纳米脂质体,并研究其急性毒性和慢性毒性.方法 通过乙醇注入法结合pH梯度法,制备阿霉素纳米脂质体,并通过粒径仪测......
目的阐明高乌头不同溶剂萃取部分的指纹图谱特征峰所代表的化学成分,及其对急性毒性贡献的大小。方法用系统溶剂法对高乌头95%乙醇......
Objective: To evaluate the safety of ethanolic seed extract of Eugenia jambolana (EJSE) using acute and sub-chronic toxi......
Toxicity of cadmium and lead on tropical midge larvae, Chironomus kiiensis Tokunaga and Chironomus j
Objective: To investigate the acute toxicity of cadmium and lead on larvae of two tropical Chironomid species, Chironomu......
Acute and 28-day Sub-acute Oral Toxicity Evaluation of Two Dietary Bamboo Charcoal Powders in Spragu
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目的 探讨阿维菌素对几种水生动物的急性毒性作用,为制订阿维菌素对淡水水生动物安全浓度的阈值提供参考依据.方法 采用换液法对蚤......
目的 评价发酵法L-丙氨酸的急性毒性与遗传毒性.方法 选择健康成年清洁级ICR雌雄小鼠各10只,以最大耐受量(MTD,15.0 g/kg)经口灌胃......
目的 研究饮用水中2,6-二氯-1,4-苯醌(2,6-DCBQ)对小鼠的急性毒性和遗传毒性作用.方法 选择健康6～8周龄SPF级昆明小鼠进行试验.将50......
本文通过对荣华二采区10...
Hydroxylammonium nitrate (HAN) is a major constituent in a class of liquid monopropellants and is extensively used in nu......
<正>板蓝根是我国传统中药之一,具有良好的清热解毒、抗菌消炎功用。作为一种煎剂或冲剂服用,其蛋白质在高温下降解失活,具有生物......
对羊角藤葡萄糖耐量及急性毒性进行研究的结果表明，口服给药对葡萄糖引起的大鼠血糖升高有明显的抑制作用，小鼠急性毒性试验中口服最......
以滇产毛喉鞘蕊花为主药拟定的平喘止咳口服液,相当于175g/kg单次ig小鼠,有短时毒性反应,无死亡,35g/kgig无异常。大鼠60天30、15......
以川乌与白芍配伍前后的水煎液上鼠灌胃，急性毒性实验结果为；川乌ＬＤ５０１６３．７５７ｇ．ｋｇ＾－１、乌芍１：１ＬＤ５０２３９．３３２ｇ．ｋｇ＾－１、乌芍１：２ＬＤ５０２５０．３８０ｇ．ｋｇ＾－１、乌芍２：１ＬＤ５０１８３．１８９ｇ．ｋｇ＾－１，配伍前后有明显差异（Ｐ〈０．０１），表明乌芍配伍能降低川乌的......
