Results 31 to 40 of about 1,103 (79)

[Case of concurrent second branchial cleft cyst and diffuse large B-cell lymphoma]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Liu X   +5 more
europepmc   +1 more source

铝盐破乳剂的优化及其对拉丝油乳化液破乳效果的研究

open access: yesGongye shui chuli
以单一硫酸铝作为破乳剂,对自配的不同含油量的拉丝油乳化液进行破乳,测定了破乳后水层的COD、浊度、pH,并计算了COD、浊度去除率。然后分别考察了单独使用硫酸铝以及使用硫酸铝-聚合氯化铝复合破乳剂对实际生产中得到的中、高含油量拉丝油乳化废液进行破乳的效果。结果表明:在几种破乳剂中,使用硫酸铝对自配的拉丝油乳化液进行破乳有较好的效果,在破乳后,COD、浊度去除率可以分别达到70%、60%。单独使用硫酸铝对中、高含油量的拉丝油乳化废液进行破乳的效果不佳,乳化废液的油水不分层,而硫酸铝 ...
冯宇   +5 more
doaj   +2 more sources

[Antibacterial activity and mechanism of the antiparasitic drug resorantel against <i>Staphylococcus epidermidis</i>]. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Guo S   +6 more
europepmc   +1 more source

[Analysis of Clinical Characteristics and Diagnostic Indicators in Patients With Heparin-induced Thrombocytopenia After Cardiac Surgery]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Wang G   +10 more
europepmc   +1 more source

[Application of large language models in health education for patients with pediatric cataract]. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Guo Y   +6 more
europepmc   +1 more source

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