The three most widely followed U.S. indexes lost their ground during the holiday-shortened trading week. The Nasdaq Composite ...

证券之星消息，根据天眼查APP数据显示中国石化（600028）新获得一项发明专利授权，专利名为“一种常压阳离子易染聚酯切片的工业化连续式制造方法”，专利申请号为CN201911333583.9，授权日为2025年2月21日。

证券之星消息，根据天眼查APP数据显示上海石化（600688）新获得一项发明专利授权，专利名为“一种常压阳离子易染聚酯切片的工业化连续式制造方法”，专利申请号为CN201911333583.9，授权日为2025年2月21日。

Last Friday, the three most widely followed benchmark indexes closed a winning week. The Nasdaq Composite, the S&P 500 the ...

Govia Thameslink Railway (GTR), with Siemens Mobility, has successfully upgraded one of its Class 717 Great Northern trains ...

Govia Thameslink Railway and Siemens have completed the upgrade of one of its Class 717 trains to include digital signalling.

Enabling work for under-track cabling has also taken place between Biggleswade and Peterborough to prepare for digital in-cab signalling, under the £1.4 billion East Coast Digital Programme (ECDP).

The ECDP includes comprehensive guidance for arrhythmia detection based on stroke subtype, leveraging extended and implantable cardiac monitors where appropriate; detailed evaluation of medical- and ...

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