编者按：每个孩子都是家庭的希望，每个童年都值得被健康守护。随着生活节奏加快和不良生活方式的影响，儿童2型糖尿病（T2DM）的发病率逐年攀升，成为威胁孩子健康成长的隐形“敌人”。在这个属于孩子们的节日里，我们更应关注他们的健康未来，从预防儿童T2DM做 ...

项目落址郑州管城老城核心区，交通便捷，配套成熟，但缺少公共绿地空间。区域内现有广场多停留于功能填充，缺乏自然温度与精神引力，无法满足城市街区绿化需求、市民社区生活需求。 The project is located in the core area ...

其次要考虑聚类的几何形状特征。对于嵌入向量数据，可以通过t-SNE或PCA等降维技术将数据投影到2-3维空间进行可视化分析。如果观察到的聚类大小相对均匀且呈现近似球形分布，K-Means算法是理想选择。而DBSCAN更适合处理形状和大小各异的聚类。层 ...

中国天眼联手南天巨阵刷新观测极限：揭示银河系古老天体的无尘之境近日，清华大学李菂团队联合意大利、澳大利亚、德国等多国天文学家，综合“中国天眼”FAST和南非MeerKAT阵列望远镜的优势，对银河系球状星团进行了高精度的脉冲星偏振普查，标志着这两台全球 ...

Founded in 2011, CATL was listed on Shenzhen Stock Exchange’s ChiNext market in 2018. Last year, the group’s net profit ...

Musk expected xAI would co ntinue to buy graphics processing units (GPUs) from Nvidia Corporation, Advanced Micro Devices, ...

Across China, innovation is reshaping the way children move. In southwest China's Guizhou Province, middle-schoolers follow upbeat pop music during daily fitness sessions. In Jiangsu's Nantong, over 2 ...

Sales of H20 chips were $4.6 billion for the first fiscal quarter prior to the new export restrictions, said Nvidia. The ...

In China, KGS plans to focus on high-growth sectors like energy storage, oil and petrochemicals, rail transportation, electronics manufacturing, and data centers, and promote the localization of its ...

Hangzhou has once again opened the door to a fairy-tale world as the annual China International Cartoon & Animation Festival ...

This photo taken on April 15, 2025 shows the excavators waiting for shipment in Shanghai Sany Heavy Machinery Co., LTD. in ...

本研究针对高收入国家因精神障碍导致病假率上升但常规治疗对工作残疾影响不明的问题，通过挪威2609名门诊患者的登记数据，追踪治疗前后工作残疾状态变化。研究发现治疗前工作残疾率激增88%，治疗后短期病假减少但长期福利 (WAA)增长152%，46%患者保持工作能力，30%转为长期福利。结果表明常规治疗对预防长期工作残疾效果有限，强调需将工作能力纳入核心治疗目标。成果发表于《BMC Health ...