Abstract: Polyimide cracking is a significant reliability challenge when packing a Wafer-Level Chip Packaging (WLCSP) on substrate with normal flip chip process. In this study, 3-layer WLCSPs were ...

An open-source Python library for simplifying local testing of Databricks workflows using PySpark and Delta tables. This library enables seamless testing of PySpark processing logic outside Databricks ...

There are already some add-on applets available in the COSMIC app store, such as both minimal and full-featured Start-menu ...

Cold weather has a way of exposing weak links in your car, and the battery is almost always the first to fail. Plenty of ...

Simply sign up to the War in Ukraine myFT Digest -- delivered directly to your inbox. The EU froze indefinitely €210bn of Russian sovereign assets held in the bloc on Friday as Kyiv and its European ...

The European Union on Friday indefinitely froze Russia’s assets in Europe to ensure that Hungary and Slovakia, both with Moscow-friendly governments, can’t prevent the billions of euros from being ...

The European Union has indefinitely frozen hundreds of billions of Russian funds held in Europe to help Ukraine defend itself against Moscow. The bloc’s governments agreed on Friday to immobilise 210 ...

Fox News was airing a live press conference when president Donald Trump appeared to momentarily "freeze" and lose his train of thought. During the remarks, he was discussing the latest interest rate ...

A number of warnings have been issued regarding the threat of freezing fog” as harsh winter weather conditions continue to sweep across the U.S. Freezing fog is rare in the U.S., occurring only when ...

A federal appeals court rejected a skilled nursing facility’s request to block a National Labor Relations Board case based on the agency’s alleged constitutional infirmities. The US Court of Appeals ...

MADISON, Wis. -- Dane County Emergency Management cancelled its siren test set for Wednesday due to freezing temperature concerns. The test was scheduled for noon, but DCEM officials say concerns of ...

A new survey found that 98 percent of Foreign Service officers felt lower morale. Only 1 percent reported an increased ability to carry out U.S. foreign policy. By Michael Crowley Michael Crowley ...