多謝上面的各位

又有新的問題了

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Propagating surface-plasmon resonances are evanescent electro-magnetic waves that

travel along the interface between a at metal and dielectric, and arise from

oscillations of the conduc-tion electrons in the metal. Surface-plasmon- resonance

sensors detect the local (that is, up to 1 μm away from the metal surface) refractive-

index changes that occur when a target analyte binds to the metal lm. ese sensors

have an inherent advantage over optical biosensors that require a chromophoric group

or other label to transduce the binding event, in that the sensor detects the

refractive index of matter itself. While the technique is total-ly general, if designed

properly, speci city of the sensor can be incorporated via novel surface chemistries
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我自己的翻譯是

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傳播的表面電漿子共振是一種沿著平坦金屬與絕緣體間介面行進的漸逝的電磁波，且出現傳導電子的

共振。當目標偵測物結合到金屬薄片上，表面電漿子共振（Surface-plasmon-


resonance）感測器可偵測侷限性（高於金屬表面1 μm ）的折射率變化。上述這些感測器擁有一項

固有的優勢超越了那些需要chromophoric group 或其他標記物質轉化的傳統光學生物感測器，在此

優勢下這型感測器偵測物質自己的折射率。如果設計得當，特定的感測器可以經由新的表面化學被結

合，然而此技術是完全的一般。

整篇文章懂意思


但是要逐字翻譯真是很麻煩阿

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