Depois de ser eleito o novo primeiro-ministro canadense, Mark Carney adotou um tom desafiador contra os Estados Unidos, ...

Wall Street investment banks stepped up their bullish calls on Chinese equities as Morgan Stanley upgraded its target for a second time in as many months and Goldman Sachs said feedback from clients ...

Investing.com — Plains All American Pipeline , L.P. (NASDAQ: PAA )和Plains GP Holdings (NASDAQ: PAGP )宣布，总裁Harry Pefanis将于2025年6月1日退休。目前担任董事会主席兼首席执行官的Willie Chiang将在Pefanis退休后接任总裁一职。该公司年初至今股价上涨超过20%，根据 ...

此前，常规的秋季铧式犁耕（Moldboard plowing，MP）是当地常见的耕作方式，但它会让土壤容易遭受侵蚀，有机物质也不断减少。近年来，越来越多种植户开始尝试免耕浅翻（Non - inversion shallow tillage，ST），希望能改善土壤状况。不过，ST ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

随着医学研究的不断进步和临床实践的深入，ACS 的治疗策略也在持续更新和优化，新指南根据最新循证证据，对 ACS 的治疗建议进行了更新，涵盖抗血小板治疗、高强度他汀类药物治疗、血运重建策略、PCI 治疗策略及出院管理等多个方面，以期指导临床医生可以为 ...