本研究从土耳其帕兰德肯水库分离出11株淡水细菌，发现S. marcescens V9菌株在实验室条件下对聚苯乙烯（PS）具有显著降解能力，通过重量损失、扫描电镜、ATR-FTIR及热重分析证实其通过氧化链断裂和生物膜形成实现PS降解，为淡水环境塑料降解提供了新证据。

The gut-brain axis plays a critical role in bidirectional communication system connecting intestinal and neurological health. Imbalance in this system, often caused by gut dysbiosis and pathogenic ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

Background: Nearly four centuries after Lazare Rivière’s first description of infective endocarditis—and over two centuries since septic embolization was recognized—a new epidemic has emerged: ...

Pink or orange slime in bathrooms is usually due to bacteria or minerals, not mold. Use bleach-based or hydrogen peroxide cleaners to remove the bacteria. Improving ventilation and fixing leaks can ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Michael Taylor consults for WSP in the area of Occupational Hygiene. How long has it been since you last cleaned your bathroom? If it’s been longer than you planned, you might see a build up of scum, ...