历经数年低迷导致美国写字楼空置后,黑石集团(Blackstone Inc.)总裁乔恩·格雷(Jon Gray)认为写字楼领域已迎来重新布局的契机。其房地产交易团队正准备收购曼哈顿中城一栋50层建筑的股份,这是迄今为止最鲜明的信号,表明该集团认为市场已为反弹做好准备。
As the clock strikes 20:30 Beijing time on March 16, football fans will turn their attention to a highly anticipated Championship clash between Sheffield Wednesday and Sheffield United. This city derb ...
Did 17-year-old Russian sensation Andreaevva dare to defeat the likes of Sabalenka, Rybakina, and Swiatek in Indian Wells? As it turns out, she not only dared, but she did it in spectacular fashion. T ...
The widespread sell-off was "mostly driven by anxiety about the impact" of the US government's tariff policy. US president ...
如今,特朗普政策议程频频引发波动导致市场担心情绪渐浓,押注加密货币的短线交易员受到华尔街大规模抛售的冲击。数字资产的表现尤其糟糕,部分原因是对特朗普的行业政策不及预期。
Pony.ai has accumulated USD324 million in losses.Although it has halted its pattern of annual nine-figure losses,Its gross margins now face a sharp downward trajectory. Can "Pony" cross this river ...
The Chinese Table Tennis Association unveiled eight proposals on fans' civilized game watching behaviors on its official ...
这个论文有很多干货,整合了前几年各领域的经典trick,做了很多实验。 为了得到一个更好的backbone,把能用到的loss、能添加的辅助任务都用上了: CLIP的图文对比lossLocCa的caption loss类MAE的重建loss ...
提到气候风险,许多企业管理者或许还停留在「环保」、「责任」等宏大但略显遥远的概念中,认为那是政府和环保组织该操心的事。毕竟,眼下最紧迫的是生存和增长,哪有余力顾及「虚无缥缈」的气候风险?
综上,欧盟大部分地区的冬季作物状况良好。邻近地区尤其是乌克兰和马格里布的作物产量潜力已遭受严重损失。法国西北部观察到的暴雨,对作物生长造成了不利条件。未来两周欧洲产区整体仅有少量降雨,低于常值。之后我们将持续跟踪欧洲作物生长环境变化,请大家持续关注,也欢迎大家在评论区留言互动讨论。
迄今为止的演示仅限于两个模之间的纠缠。研究者报告了在集成光学芯片上连续可变八模纠缠的确定性产生。该芯片提供了一个量子微梳,可以产生低于阈值的多模压缩真空光学频率梳。他们验证了八模态的不可分性,并通过违反van Loock–Furusawa标准,证明了数百兆赫边带频率上的超模多部纠缠。
如果挪威诺贝尔和平奖评选委员会尚未审查今年和平奖提名人选,他们将会在不久后进行。这个令人关注且备受追捧的奖项,其结果一般会于十月初公布。基于最近发生两场最血腥的战争,即加沙和乌克兰战争可能会结束,今年和平奖的获奖者将具有特殊意义。即使不是透过谈判达成 ...