Results 1 to 10 of about 5,910 (102)
中西医结合护理, 2023 Objective To investigate the effect of quality control circle(QCC) activities in improving the quality of subcutaneous anticoagulant injection.
FAN Ningning (樊宁宁) +5 more
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Zhongshan Daxue xuebao. Yixue kexue ban, 2023 在过去的数十年中，肝素和华法林是用于治疗和预防静脉血栓栓塞的主要抗凝药物。然而，随着非维生素K 拮抗剂口服抗凝药（NOACs）的出现，国内外均有研究表明NOACs在预防和治疗静脉血栓栓塞以及非瓣膜心房颤动方面具有相似或更好的疗效和安全性。NOACs在固定剂量使用时不需要常规凝血监测，但在特殊人群或特定场景（急诊手术等）中，相对超剂量或剂量不足的药物使用及异常的药物代谢能力可能会降低药物疗效及安全性，监测和评估NOACs的抗凝血作用更有助于患者的预后 ...
应华波, 黄晓
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Identification of autoanti-B antibody produced by B blood group, a case report
Zhongguo shuxue zazhi, 2022 目的 对1例罕见的B抗原特异性自身抗体标本进行鉴定分析。方法 采用经典试管法、吸收放散法、微柱凝胶法检测血型抗原及抗体。巯基试剂处理血浆、直接抗球蛋白分型鉴定抗体性质。序列特异引物引导的聚合酶链反应进行ABO基因分型，测序分析ABO基因1～7外显子核苷酸序列。结果 ABO血型正反定型不符，正定型B抗原4＋，血浆与反定型B细胞凝集2＋s，不规则抗体筛查阴性。吸收放散试验证实：存在特异性抗-B，抗体性质为IgM，4℃条件体外溶血试验阳性。SSP基因分型为B/O1；1 ...
Yuan ZHAO, Tongtong LI, Hongyu LIU
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Zhongguo youzhi, 2023 为对生物柴油的规模化应用提供参考，以小桐子生物柴油为研究对象，利用离子色谱系统研究了5种降凝剂（平安者、秒速、易威、凡响、海龙）、抗氧化剂四乙烯五胺（TEPA）及其复配物对生物柴油离子含量的影响，并测定了加入不同添加剂生物柴油的凝点及氧化安定性。结果表明：TEPA与降凝剂复配在一定程度上降低了生物柴油的凝点，延长了生物柴油的氧化诱导期，其中抗氧化效果最好的是TEPA与易威复配；5种降凝剂添加量为0.4%时，油样中不同种类的离子含量变化趋势不同，有机酸离子含量变化较小，无机阴离子和阳离子含量降低，其中NO-
郑玉曾1,2,3，李法社1,2,3，周黎1,2,3，王文超1,2,3，赵中锦1,2,3 ZHENG Yuzeng1,2,3, LI Fashe1,2,3, ZHOU Li1,2,3, WANG Wenchao1,2,3, ZHAO Zhongjin1,2,3
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中西医结合护理, 2021 Objective To investigate the incidence and influencing factors of adverse reactions of injection site after subcutaneous anticoagulant injection under the guidance of evidence-based nursingMethods Using the convenient sampling method, 608 patients with ...
DAI Lili (代莉莉) +5 more
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Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Lignin is a natural non‐toxic polyphenolic macromolecule, which shows inherent antioxidant and broad‐spectrum antibacterial activities. However, due to the low content and the high bond dissociation energy of phenolic hydroxyl groups (Ar‐O·H), its antioxidant and antibacterial activities are relatively weak, which limits its application as a ...
Meiling Han +10 more
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Advances in Elemene Nanodelivery Systems: From Material Design to Disease Treatment
Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Elemene (ELE) is a bioactive sesquiterpenoid extracted from traditional Chinese herbs, demonstrating broad‐spectrum antitumor, anti‐inflammatory, and analgesic properties with significant therapeutic potential. However, its clinical utility is constrained by inherent physicochemical limitations, including volatility and hydrophobicity, which ...
Xiao Wang +9 more
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Gongye shui chuli, 2023 以谷壳为原材料制备了一种天然混凝剂，并对其结构与元素组成进行了表征。通过混凝实验考察了谷壳混凝剂的净水效果，并进一步探究了不同亲疏水性、不同分子质量有机物的去除情况。结果表明，制备的谷壳混凝剂能够有效去除大分子、疏水性有机物，对小分子、亲水性有机物的去除率也可达40%。与聚合氯化铝相比，谷壳混凝剂可更有效地控制后续消毒中消毒副产物的生成，在痕量抗生素的去除能力方面也具有一定优势。
李贤舟 +5 more
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Rare Metals, Volume 45, Issue 2, February 2026.ABSTRACT Considering the multiple challenges faced by stealth coatings in complex service environments, the development of multifunctional integrated microwave absorbing materials (MAMs) that combine efficient electromagnetic (EM) attenuation with environmental tolerance has become an urgent need. In this work, coral‐like CoNi@Void@C microparticle (MP)
Jiale Wu +8 more
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Linchuang shenzangbing zazhi, 2021 目的观察高剂量枸橼酸进行分段体外抗凝高通量血液透析的抗凝效果及安全性。方法对2020年1月至2020年11月期间24例有高危出血风险的维持性血液透析患者行4%枸橼酸三钠抗凝治疗67例次,分别在透析器前后以200 mL/h的速度输入4%枸橼酸三钠,观察患者的临床不良反应、抗凝效果,比较透析前、透析2 h和透析后体内、体外血液pH值、钙离子、总钙、钠离子、碱剩余、碳酸氢根浓度的变化。结果 67例次的高剂量枸橼酸抗凝治疗各有1例分别因跨膜压、静脉压升高提前40 min和30 min结束治疗 ...
Ke Xiao-su, Li Yu-wei, Luo Li-xia
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