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NF ISO 11476-2016 Paper and board - Determination of CIE whiteness, C/2o (indoor illumination conditions)2023-12-05

NF Q03-105-2016 Paper and board - Determination of CIE whiteness, C/2o (indoor illumination conditions)2023-11-18

ISO 19056-2-2019 顯微鏡--照明特性的定義和測量--第2部分:明亮場顯微鏡中與顏色有關(guān)的照明特性 Microscopes &mdash...2023-10-29

JIS B7253-1-2019 顯微鏡--照明特性的定義和測量--第1部分:明亮場顯微鏡中的圖像亮度和均勻性 Microscopes - Defini...2023-09-27

BS ISO 19056-1-2015 顯微鏡照明性能的定義和測量亮視野顯微鏡的圖像亮度和均勻性 Microscopes. Definition and m...2023-08-26

Removal of heavy metals from mine water by cyanobacterial calcification2020-07-08