该法软化点测试仪， 能满足沥青焦油、柏油、聚合树脂等样品的软化点的测试，符合国家标准GB 12007.6—89同时参照采用国际标准ISO 4625—1980《涂料与清漆粘结剂——软化点的测定——法》及标准：ASTM D36、E28，IP 58，ISO4625，DIN52011，NFT66008，EN1427 ，每个分析仪可 ...

Investors holding Invesco Emerging Markets Sovereign Debt ETF (NYSEARCA:PCY) have seen shares rise 14% over the past year, but the… ...

Invesco Emerging Markets Sovereign Debt ETF (PCY) rose 14% over the past year but flatlined since early December. Fed rate cuts benefit Invesco Emerging Markets Debt by boosting its 6.1% yield appeal ...

X is revamping the algorithm that ranks posts in the "For You" feed. The engineering team said it will post changes to the algorithm on GitHub every four weeks, including explainers on changes. The ...

TL;DR: Elon Musk says the algorithm that determines what appears in each user's X feed will be made public within a week – a move he claims will bring transparency to the platform's inner workings.

X may soon provide more insight into how its algorithm works. On Saturday, Elon Musk posted on the platform to say that the company "will make the new X algorithm, including all code used to determine ...

He open-sourced Twitter’s algorithm back in 2023, but then never updated the GitHub. He open-sourced Twitter’s algorithm back in 2023, but then never updated the GitHub. is the Verge’s weekend editor.

Google launched four official and confirmed algorithmic updates in 2025, three core updates and one spam update. This is in comparison to last year, in 2024, where we had seven confirmed updates, then ...

While the creation of this new entity marks a big step toward avoiding a U.S. ban, as well as easing trade and tech-related tensions between Washington and Beijing, there is still uncertainty ...

For the first time, Instagram will start letting you control the topics its algorithm recommends, much as you now can on TikTok. The new feature is starting with the Reels tab but will eventually come ...

The new Instagram feature reveals what the algorithm thinks you like and lets you adjust it, reshaping how content gets recommended on Reels. Instagram launched Your Algorithm in the U.S. today, a ...