Time-resolved fluoroimmunoassay of zearalenone in cereals with a europium chelate as label

A competitive indirect time-resolved fluoroimmunoassay(TRFIA) was developed for detection of zearalenone(ZEN) in cereals,in which ZEN conjugated to bovine serum albumin(BSA) is used as solid-phase antigen.A competitive indirect TRFIA was conducted by simultaneously incubating ZEN in standard or extracted samples with anti-ZEN monoclonal antibody over ZEN-BSA coated plates,and then determining the bound ZEN monoclonal antibody with goat anti-mouse europium conjugate.Samples were extracted with methanol/water...     

移动音乐应用场景化传播

移动互联时代得场景者得天下,传播的争夺已由注意力和流量转为意向和场景。移动音乐应用场景传播尚存交互匮乏、技术滥用、画像偏差、内容低质等突出问题,通过业内整合、全景分析、打造全社交的沉浸式体验、倡导新媒介素养教育、创造丰富IP矩阵等一系列措施,相信音乐应用未来能扫清障碍完成场景的争夺。通过研究得出结论,关于移动音乐应用的场景传播绝非营销噱头和公关口号,场景化运用确实对音乐应用传播有显著的正向影响,作为潜在能量巨大的传播方式,场景传播将会完成进一步深度变革。