MANILA, Philippines — The Extended Producer Responsibility (EPR) bill lapsed into law in the Philippines in July 2022, requiring big companies to recover a portion of their plastic packaging ...
It was apparent at the hearing that the EPR legislation faces other hurdles, including differences over a 50 percent source reduction targets for single-use plastic packaging and measures to limit ...
导言：细胞外基质（ECM）的结构与硬度变化一直是癌症中具有代表性的特征。而ECM 引言：小行星和彗星中的有机化合物包含太阳系早期的历史信息。它们也可能向早期地球运 ...
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