新城疫（NDV）是由NDV病毒引起的高传染性禽类致死性疾病，现有PCR检测法存在耗时长、实验室要求高的问题。本研究开发了一种基于L基因的RNA提取-free环介导等温扩增（LAMP）方法，无需专业设备，可在65℃恒温下35分钟内完成检测，且对I、II、IV等NDV各基因型均 ...

Researchers evaluate a loop-mediated isothermal amplification (LAMP) assay using dry reagents for the detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). They found the test kit ...

An estimated 350 million LED bulbs are sold annually in Brazil. These bulbs are far more energy-efficient than their incandescent and fluorescent predecessors and can last anywhere from 25,000 to ...