本研究通过集成机器学习算法（梯度提升R2=0.93；岭回归R2=0.84）构建可解释预测模型，首次实现动物粪便源病原体与抗生素抗性基因（ARG）环境扩散的同步评估，为可持续农业施肥策略提供量化决策支持。 数据收集与整理流程 本研究数据集系统性地从2015-2024年间 ...

Rivian’s smaller R2 SUV is in pilot production, aiming for a 2026 launch and a direct challenge to the Tesla Model Y’s market lead. The Tesla Model Y remains the most popular electric vehicle in the ...

本研究针对传统血红蛋白(HGB)定量方法侵入性强、耗时长、需大量样本等问题，利用近红外(NIR)光谱技术结合改进的光谱预处理方法（Savitzky–Golay、SNV、MSC）和区间偏最小二乘(IPLS)波长选择算法，实现了仅需单滴血（8μL）的快速、精准HGB定量。结果表明，在2238. ...

On September 22, DeepSeek released the upgraded DeepSeek-V3.1-Terminus model through its API platform and quickly made it open source. The update fixed user-reported issues, but once again, the highly ...

Criminal syndicates in South Africa spent ill-gotten gains from looting a state-run hospital on trophy assets, including properties in exclusive locales, Lamborghinis, a Bentley and a luxury boat, a ...

Rivian just confirmed its most important vehicle yet: the all-new R2 SUV. Starting around $45,000, it’s smaller, cheaper, and built for the mass market.

WEBZEN said on the 24th that it will begin pre-downloads a day before the official launch of its new MMORPG “R2 ORIGIN (Reign of Revolution ORIGIN, R2 Origin).” Pre-downloads will be available from 8 ...

Rivian is moving closer to the R2 production start, although no new information has been offered for a while. A recent encounter showed two Rivian R2 prototypes charging at a Tesla Supercharger ...