Introducing Shimadzu's UV-1900i Plus, UV-2600i Plus, and UV-2700i Plus spectrophotometers, designed for high precision and ...

Researchers have developed a bio-based ultraviolet (UV) protection film that has the potential to replace conventional ...

Researchers at the University of Turku, Finland, investigated how to use bio-based materials to produce effective UV ...

A new solid-state laser developed could transform semiconductor chip manufacturing, providing an alternative to gas-based ...

University of Turku researchers find that nanocellulose films with red onion dye provide exceptional UV protection, surpassing standard petroleum-based filters.

As reported in Advanced Photonics Nexus, researchers from the Chinese Academy of Sciences have made a significant advancement by developing a compact, solid-state laser system capable of generating ...

UV固化技术的核心在于光引发剂的分子革命。这种特殊化合物在特定波长紫外线（通常为200-400nm）照射下，吸收光子能量跃迁至激发态，瞬间裂解产生高活性自由基或阳离子。在印刷油墨应用中，0.5%含量的光引发剂即可在毫秒级时间内触发整个体系的聚合反应 ...

1,200 nm) is important, as the solar cells turn this radiation into electricity. Developing bio-based materials often involves a trade-off between UV protection and light transmission in visible ...

US Forecast for Monday, March 31, 2025 City/Town, State;Yesterday’s High Temp (F);Yesterday’s Low Temp (F);Today’s High Temp (F);Today’s Low Temp (F);Weather Condition;Wind Direction;Wind Speed ...

This innovation integrates the UV protection of inorganic sunscreens with the spreadability of organic sunscreens.

Researchers from the University of Turku, Finland, have found a new way to protect solar cells from harmful UV radiation ...