Studies have shown that the toxic effect of iodine excess on thyrocytes in unsusceptible animals is related to apoptosis, not immunological injuries. 研究表明,碘过量对非易感个体的甲状腺细胞毒性作用与碘致甲状腺凋亡有关而与免疫损伤无关。
The improved NWS denoising method is very robust and unsusceptible to the mother wavelets, threshold modes and estimation methods, and has greater adaptability for complex noise. 改进的NWS方法对母小波的敏感性小,受阈值方式、阈值估计方法的影响小,算法更具鲁棒性,且对复杂成分的噪声更具适应性。