Abstract: The feasibility of a permittivity-graded epoxy insulator with a low coefficient of thermal expansion (CTE) was clarified by evaluating the dielectric and thermomechanical properties of ...

Abstract: We clarify the intrinsic problems of SiC/SiO 2 interfaces by the first principles calculations. The unique nearly free electron like characteristics of SiC conduction band bottom causes ...

AT超低温无菌冻存瓶由比利时AsepticTech公司开发，适用于细胞、病毒、单抗、疫苗等产品的无菌灌装需求。该产品采用穿刺灌装技术，提供多种容量规格，具备高透明性和耐用性。AT冻存瓶在低温存储下具有更安全的环境保护，能完全替代冻存管和冻存袋，并满足 ...

† † MOE Key Laboratory of Spectrochemical Analysis & Instrumentation, Key Laboratory for Chemical Biology of Fujian Province, Collaborative Innovation Center of Chemistry for Energy Materials, ...

Surface Physics and Material Science Division, Saha Institute of Nuclear Physics, A CI of Homi Bhaba National Institute, 1/AF Bidhannagar, Kolkata 700064, India ...

You can safely eat foods with silicon dioxide, which is used to improve the texture and quality of some processed foods. Make informed decisions about food or supplements with additives by checking ...