📄 chemistry

A Ultrasensitive Immunoassay based on Weakly Charged AuNPs orientated Antibody for Triazophos Detection in Vegetables

本研究提出了一种用于检测蔬菜中三唑磷的高灵敏度竞争免疫测定法,该方法利用弱电荷金纳米颗粒来优化抗体的负载量与取向,从而显著提高了灵敏度并消除了对二抗的需求。

Qinghuan Wu, Qijun Wang, A.M. Abd El-Aty, Xing Zhang, Guangyang Liu, Hui Li, Xinyan Liu, Lin Qin, Xiaodong Huang, Donghu (…)2026-06-30
📄 chemistry

Comparative study of the compatibility of aliphatic polyketone tercopolymer blends using a technique combining scanning electron microscopy and energy-dispersive X-ray spectroscopy.

本研究表明,将扫描电子显微镜与能量色散X射线光谱术(SEM/EDS)相结合是定量评估聚合物共混物相容性的有效方法,通过对相分离和界面厚度的详细分析,揭示了脂肪族聚酮共混物相比于苯乙烯-丙烯腈表现出与聚酰胺6更优越的相容性。

Shichoon Lee2026-06-30
📄 chemistry

Synergistic Microbiologically Influenced Corrosion of SLM TC4 by Co-culture of Streptococcus mutans and Veillonella dispar via Riboflavin-Mediated Extracellular Electron Transfer

本研究揭示了变形链球菌(*Streptococcus mutans*)与差异韦荣氏菌(*Veillonella dispar*)的协同共培养通过一种核黄素介导的胞外电子传递机制,显著加速了选择性激光熔 Melt(SLM)TC4 口腔种植体的微生物影响腐蚀,从而破坏了钝化膜并改变了细胞反应。

yilan wang, kuiwei zheng, zhenyu liu, hongxiang yuan, xiaohua fu, xing zhou2026-06-30
📄 chemistry

The Effect of Parameters of Ziegler-Natta Catalyst on the Polymerization Kinetics and Polyethylene Properties

本研究探讨了工业级 TiCl₄/MgCl₂ 基齐格勒-纳塔催化剂的理化特性如何影响乙烯聚合动力学及所得聚乙烯性能,并证明预聚合是调节催化剂性能及建立明确结构-性能相关性的有效策略。

Ehsan Nikzinat, Abdolhannan Sepahi, Shahin Hosseini, Mohammad Hossein Jandaghian, Saeed Houshmandmoaye, Hossein Bazgir (…)2026-06-30
📄 chemistry

Experimental Design-Driven Optimization of Waste-Derived CS-Ge-g-C₃N₄ Photocatalytic Nanocomposite for Antimicrobial and Water Disinfection Applications

本研究展示了通过实验设计驱动,对一种可持续、源自废弃物的壳聚糖-明胶-石墨相氮化碳(CS-Ge-g-C₃N₄)纳米复合材料进行优化,该材料表现出卓越的机械性能以及高效的可见光驱动抗菌活性,用于水消毒。

Dahiru Ibrahim, Ajibola O. Victor, Patricia Adamma Ekwumemgbo2026-06-30