Background This paper was chosen for its technical nov
Titration with a standardized solution of aluminium co
The complete ac impedance spectrum of four bipolar mem
ABF技术是JEOL应用在球差校正电镜上的Z*技术 ,与传统的STEM HAADF技术观察重原子相比,STE
Novel low-humidity sensors were fabricated by the in s
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全文请访问:http://www.spm.com.cn/papers/p95.pdf A methylene
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过量的磷已成为导致Okeechobee湖的海藻过量繁殖从而破坏生态平衡的一个主要原因而现有的测量磷含量的常规