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

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 ...

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.

Information on ultraviolet (UV) radiation is essential for our lives under the Australian sun. We have one of the highest levels of UV exposure and highest rates of skin cancer in the world. Sun ...

Kolmar Korea has achieved a groundbreaking milestone by developing the world's first hybrid composite sunscreen stabilization ...

The Adelaide UV forecast and sun protection times are now available in the MetEye Text Views. More information about changes to UV products. It is important for all Australians or visitors to ...

RNA and protein concentration (UV and colorimetric) Incorporation rate of fluorescent molecules (550 nm/650 nm), e. g., for microarray experiments Enzymatic assays (e.g., peroxidase, alkaline ...

A meta-analysis in JAMA Ophthalmology confirms that extended near-work activities, including prolonged screen use, contribute ...