Artificial Raman Expert: Autonomous Spectroscopic Reasoning Driven by Localized Large Language Models [0.03%]
人工拉曼专家：由局部大型语言模型驱动的自主光谱推理
Jeonghyun Lim,Hyeonju Lee,Dongha Shin
Jeonghyun Lim
Analytical sciences increasingly require autonomous systems capable of real-time heuristic reasoning and dynamic parameter adaptation. However, current automated laboratory platforms remain largely restricted to rigid synthesis workflows. H...
A Stomata-Infiltratable SERS Nanosensor for Real-Time Monitoring of Hydrogen Sulfide Dynamics in Plants [0.03%]
一种可渗入气孔的植物实时监测传感器，用于检测植物中的硫化氢变化动态
Jinai Chen,Leyi Chen,Ning Li et al.
Jinai Chen et al.
Hydrogen sulfide (H2S) is a key gaseous regulator in plant stress responses, but its spatiotemporal dynamics in living plants remain poorly understood due to the lack of noninvasive sensing tools. Here, we report a stomata-infiltratable SER...
High-Performance H2 Sensors Based on a Hydrogen Spillover-Triggered Reversible W6+/W5+ Transformation Strategy for Distributed Hydrogen Leak Detection [0.03%]
基于氢溢出触发的可逆W6+/W5+转化策略的高性能H2传感器用于分布式氢泄漏检测
Leiyu Diao,Ou Wang,Dong Cheng et al.
Leiyu Diao et al.
Noble-metal catalysts have been widely used for high-performance semiconductor metal oxide hydrogen sensors due to their excellent adsorption and activation capacity for H2 molecules. However, the subsequent redox reaction between activated...
Nanomaterials for In Vivo Photoacoustic Sensing: Emerging Strategies and Future Outlook [0.03%]
用于活体 photoacoustic 检测的纳米材料：新兴策略和未来展望
Yong Hua,Jesse V Jokerst
Yong Hua
Photoacoustic imaging has emerged as a powerful modality for noninvasive, high-resolution visualization of deep tissues. The integration of smart nanomaterials is now extending PAI beyond structural imaging into functional and molecular sen...
Synergistic Optimization in Ru-Sensitized Mo-WO3 Nanosheets for Ultrasensitive ppb-Level H2S Sensing and Real-Time Wireless Oral Health Monitoring [0.03%]
用于超灵敏ppb级H2S传感和实时无线口腔健康监测的Ru敏化Mo-WO3纳米片的协同优化
Jie Hu,Yong Chen,Xuni Yin et al.
Jie Hu et al.
Although metal oxide semiconductors are promising candidates for practical disease diagnosis based on H2S detection, achieving high sensitivity and a low detection limit remains a considerable challenge. In this work, Ru-functionalized Mo-d...
Artificial Intelligence-Supported Colorimetric Multibiomarker Sensor to Enable Critical Neonatal Monitoring [0.03%]
一种人工智能支持的色彩多生物标志物传感器用于关键新生儿监测
Alejandra Castelblanco,Elisabetta Ruggeri,Giusy Matzeu et al.
Alejandra Castelblanco et al.
Clinical monitoring in the most vulnerable patients, such as newborns, relies on invasive and costly procedures and/or wired sensor surveillance, increasing discomfort and risk for undetected events. Addressing this critical need, we presen...
Development of a Core-Shell-Encapsulated Biosensor for On-Site Detection of Trace Chlorpyrifos [0.03%]
一种用于现场检测微量氯氰菊酯的核心-壳封装生物传感器的研制
Yu Qin,Sheng-Yan Chen,Ying Zhou et al.
Yu Qin et al.
Chlorpyrifos, a broad-spectrum organophosphorus pesticide, accumulates persistently in the environment and food chain, posing significant risks to ecosystems and human health. Whole-cell biosensors offer a promising alternative for on-site ...
Side-Adsorption Catalysis at Fe-N4 Diatomic Sites Enables Ultrasensitive Electrochemical Detection of Chlorogenic Acid [0.03%]
Fe-N4二元位点的侧吸附催化用于超灵敏电化学检测绿原酸
Fan Shi,Shu Deng,Lianjin Jiang et al.
Fan Shi et al.
Chlorogenic acid (CGA) has antibacterial, antiviral, and antioxidant properties, making its detection essential in food science, pharma, and environmental monitoring. Nevertheless, the mechanistic understanding of CGA recognition and redox ...
Anti-Leakage Iontronic Pressure Sensor with Gradient Microcone Structures for Multifunctional Monitoring [0.03%]
具有梯度微锥结构的防泄漏离子压阻传感器用于多功能监测
Jingxia Huang,Hongyu Ren,Ye Tian et al.
Jingxia Huang et al.
Iontronic pressure sensors hold great promise for electronic skins and related fields, yet conventional single-microstructure designs struggle to balance sensitivity and linear range, whereas ionic leakage induces signal drift. Herein, we p...