Results 111 to 120 of about 70,364 (165)

紫外成像检测技术及其在电气设备电晕放电检测中的应用!

Gaoya dianqi, 2011
笔者阐述了紫外成像检测技术工作原理,比较了紫外成像检测与电气设备传统预防性试验、红外检测的技术特点。结合应用实例,介绍了紫外成像检测技术在电气设备电晕放电检测中的应用情况,分析了紫外成像检测的影响因素。在此基础上,指出了紫外成像检测技术在实际应用中尚需解决的问题,如紫外光子标定、电晕放电后果评估、紫外检测标准规程制定等。
王少华, 梅冰笑, 叶自强, 罗盛
doaj  

PCR-荧光探针法检测分枝杆菌的临床应用价值

Zhongguo shiyan zhenduanxue, 2014
目的比较PCR-荧光探针法和改良罗氏培养法检测结核分枝杆菌和非结核分枝杆菌的一致性,探讨两种方法在临床上的应用价值。方法应用PCR-荧光探针法检测69例改良罗氏培养阳性的分枝杆菌核酸,比较两种方法检测结果的一致率;两种方法检测结果不一致样本进行测序验证,以测序结果作为金标准,分析两种方法检测结果的正确率及不一致的可能原因。结果两种方法检测总一致率为89.9%,结核分枝杆菌检测一致率为87.5%,非结核分枝杆菌检测一致率为90.6%。PCR-荧光探针法和改良罗氏培养法共有7例检测结果不一致 ...
梁雪妮, 盛翔宇, 孙炳奇, 薛文成, 孟冬娅   +4 more
doaj  

凝血真空采血管及标本放置温度、时间对凝血检验的影响

Zhongguo shiyan zhenduanxue, 2013
目的探讨凝血真空采血管和标本放置温度或时间对常规凝血4项检验的影响。方法选择20名健康体检者,选择3种商品化的凝血真空采血管每人随机采集三管标本,及时低温离心分离血浆和检测。BD组凝血真空采血管检测结果分别与另两组检测结果作配对比较;将BD组血浆分装于冰箱和室温下保存,在2h、4h、8h后上机检测,所得结果与即时检测结果作配对比较。结果①国产A组的PT、APTT、FIB、TT结果与BD组结果无差异P>0.05,国产B组的PT、APTT、FIB结果与BD组无差异P>0.05 ...
沈伟, 杨炼, 罗德幸, 向玉林, 吴明蓉   +4 more
doaj  

[Diagnostic Value of Serological Markers and Quantitative Real-Time PCR in Patients With Invasive Candidiasis]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Md Ali H, Peng L, Yuan Y, Zhou X, Ma Y.
europepmc   +1 more source

[Advances in the Application of Artificial Intelligence in Clinical Microbiological Testing]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Li H, Song Z, Zhao Y, Li M.
europepmc   +1 more source

[Detection and Distribution Characteristics of Antibiotic Resistance Genes in Companion Animals]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Wang R, An L, Pei X, Chen J.
europepmc   +1 more source

知识图谱视角下埃博拉病毒研究态势分析 [PDF]

, 2019
吴跃伟, 马丽丽
core  

[Nanomaterial-driven Lateral Flow Immunoassay: Technological Development and Application]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Zheng J, Hu X, Gu B.
europepmc   +1 more source

[Analysis of the Advantages and Clinical Validation of Real-Time Fluorescence Nucleic Acid Isothermal Amplification Detection Technology in Detecting Low Viral Load Samples From HBV-Infected Patients]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Huang Q, Xie R, Lan Y, Xun Z, Ou Q, Liu C.   +5 more
europepmc   +1 more source

[Interpretation of the Disinfection Effects Testing and Evaluation Methods Section in <i>Test Methods for Disinfection Products (WS/T 10009-2023)</i>]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Wang Y, Wang J, Wei Q, Yu L, Shen J.
europepmc   +1 more source