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Chemicals&Materials

PVA fiber: Innovating agriculture and supporting green planting

PVA fiber, also known as polyvinyl alcohol fiber, is a water-soluble synthetic fiber. Compared with traditional agricultural materials, agricultural non-woven fabrics made from PVA fibers have many advantages. Firstly, it has good breathability and moisture retention, providing a suitable growth environment for plants. Secondly, PVA fiber non-woven fabric is easy to degrade and does not […]

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Chemicals&Materials

Application of specific surface area and pore size analyzer in pharmaceutical excipients

Have you ever before seen that generally made use of tablets or vitamin tablets have a slim layer of finish externally? This is an additive made from magnesium stearate, which is typically attributed to medications that work as a lubricating substance. So why is this compound included in medicines? Photo resource: Pexels What is magnesium […]

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Electronics&Energy

Improving the performance of LED luminaires using cooling heat sinks: an innovative solution

Along with the unceasing development of LED technology, LED lamps are increasingly used in various fields. However, due to the heating problem of LED chips, how to effectively improve the performance of LED lamps has become an important issue. LED lamps have been widely used as an efficient thermal management technology to cool heat sinks. […]

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