Results 41 to 50 of about 6,028 (166)
Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT Silica nanosheets (SiO2 NSs) hold great promise for advanced thermal protection applications because of their exceptional thermal and chemical stability. However, their development has been hindered by challenges in scalable synthesis and structural integration for specialized applications.
Qun‐Yao Yuan +3 more
wiley +1 more source
血清高迁移率族蛋白B1在ANCA相关性小血管炎肾损害血瘀证患者的表达及意义 [PDF]
, 2019 目的:探讨血清高迁移率族蛋白B1(HMGB1)在抗中性粒细胞胞浆抗体(ANCA)相关性小血管炎(AASV)肾损害瘀血阻滞证患者的表达及意义。方法:采取前瞻性研究,中医辨证就诊的AASV肾损害患者血瘀证的分布情况;采用酶联免疫吸附法(ELISA)检测AASV肾损害血瘀患者血清HMGB1水平,并与24 h尿蛋白定量、血Hb、Alb、CRP、D-二聚体、BUN、Scr、GFR、肾损害程度、ANCA、伯明翰血管炎活动积分(BVAS)等因素进行相关性分析,探讨HMGB1在AASV肾损害瘀血阻滞型患者中的意义。结果:
刘建华 +6 more
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围术期停用二甲双胍对糖尿病患者血糖及认知功能影响 [PDF]
, 2018 目的探讨围术期停用二甲双胍,改为短效胰岛素控制血糖,对行单侧全髋关节置换术的老龄糖尿病患者术后认知功能及血糖波动的影响。方法选取自2016年1月至2017年1月大连医科大学附属二院收治的79例择期行单侧全髋关节置换术的老龄糖尿病患者为研究对象。将所有患者分为3组,平素应用二甲双胍,围术期继续应用者纳入A组(n=24),平素应用降糖方式中无二甲双胍者纳入B组(n=28),平素应用二甲双胍术前1 d改为短效胰岛素者纳入C组(n=27)。分别应用简易智能精神状态检查量表(MMSE)和蒙特利尔认知评估量表 ...
唐丽华, 张露, 李东白
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Zhongguo shiyan zhenduanxue, 2016 目的探讨足月孕妇血浆D-二聚体的正常值水平以及统计分布,为妇产科临床诊疗提供依据。方法收集足月待产孕妇的D-二聚体数据(剔除有死胎、HELLP综合征、妊娠并发DIC等不良妊娠病例和妊娠合并血液系统疾病)共4000例,应用软件SPSS 17.0和Origin75进行统计学分析。结果足月产妇的D-二聚体水平呈明显的偏态分布,95%的孕妇D-二聚体水平≤5.77μg/ml;不同年龄组、不同合并症组孕妇血浆D-二聚体水平不全相同,低龄孕妇组与适龄产妇组血浆D-二聚体水平差异有统计学意义 ...
方政 +7 more
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Rare Metals, Volume 45, Issue 1, January 2026.ABSTRACT Vanadium oxides are deemed competitive cathode candidates for aqueous zinc‐ion batteries (AZIBs), benefited from their high theoretical capacity and multiple crystalline structures. However, the sluggish reaction kinetics, poor reversibility, and high solubility have hindered the practical application.
Xiaoyu Fan +7 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2009 目的探讨血浆D-二聚体水平对主动脉夹层早期诊断、病变程度预测和预后判断的价值。方法顾分析天津市第五中心医院2005-2-2008-8就诊的66例主动脉夹层（AAD）患者（男51例,女15例）,与同期就诊的急性冠脉综合症（ACS）患者（78例,男66例,女12例）作为对照,比较两组间包括D二聚体、C反应蛋白、肌钙蛋白I水平在内的各项临床常用指标的差异,分析D-二聚体在不同类型患者中的临床意义及病死相关性。结果急性主动脉夹层形成后D-二聚体水平显著升高,且D-二聚体水平与病变范围呈正相关（r=0.412 ...
徐春雷, 曹书华
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Deep quantile regression for growth and maturation reaction norms
Methods in Ecology and Evolution, Volume 17, Issue 1, Page 111-124, January 2026.Abstract Understanding species' growth and maturation responses to anthropogenic and environmental pressures is crucial for tracking demographic shifts, phenotypic change and ensuring population sustainability. Traditional regression methods often focus on modelling the conditional mean of life‐history traits, potentially overlooking heterogeneity in ...
Guankui Liu +4 more
wiley +1 more source
Experimental research of activated protein C and inflammatory cytokine to treat on Disseminated Intravascular Coagulation induced by trauma and infection [PDF]
, 2011 目的：研究创伤感染继发弥散性血管内凝血（DIC）过程中机体凝血、纤溶、炎症因子及病理变化及其相互作用机制，并研究活化蛋白C（APC）对DIC的防治作用。 方法：通过致伤并给予内毒素静滴的方法，建立创伤感染后DIC模型，进行凝血指标（PT、APTT）、D-二聚体、血小板（PLT）检测，同时对模型进行白介素-1β（IL-1β）、白介素-10（IL-10）、肿瘤坏死因子-α（TNF-α）检测，了解机体炎症反应状况，分析凝血异常与炎症细胞因子相互作用机制，并取肺、肾组织进行病理学观察。在模型建立基础之上 ...
林国强
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Prediction of Risk of Cardiac Adverse Events After Chemotherapy Based on Acoustic Cardiography-Blood Index Nomogram [PDF]
ObjectiveTo evaluate the risk of cardiac adverse events in patients with malignant tumors after chemotherapy by using a combination of acoustic cardiography and blood indices.
Mei PING +4 more
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晚期结直肠癌患者DC-CIK免疫干预前后D二聚体改变的临床研究
Zhongguo shiyan zhenduanxue, 2014 目的探讨DC-CIK免疫干预前后晚期结直肠癌患者凝血功能及D二聚体的变化。方法选择DC-CIK免疫干预的40位晚期结直肠癌患者,在G-CSF动员前5天内及DC-CIK免疫干预1个月后行凝血功能及D二聚体的检测。选择健康成年人43例行凝血功能及D二聚体检测作为对照。比较DC-CIK免疫干预前、后及健康成年人的凝血功能及D二聚体的差异。结果20C-CIK免疫治疗后D二聚体明显降低（P=0.005）,但仍明显高于健康成年人（P=0.03）,FIB也明显下降但未显示统计学差异（P=0.067）。结论20DC ...
王睿斌 +4 more
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