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Data · dataset · 2025

The application of terahertz near-field imaging in the diagnosis and recognition of melanoma

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Description

采用太赫兹近场成像技术打造的太赫兹近场成像显微镜,是一种能够突破光学衍射极限的新兴高分辨率电磁显微镜。其理论分辨率仅与系统中的微探针尺寸有关,不受入射光波长的限制。它是目前最有前途的近场显微镜,具有很大的发展价值。本文主要介绍了太赫兹近场成像技术在黑色素瘤识别诊断中的实际应用,主要解决了常规黑色素瘤诊断中光学显微镜成像放大倍数低、常规病理性黑色素瘤染色困难、免疫组化时间长等导致的黑色素瘤识别问题。太赫兹近场成像技术利用太赫兹波信号的穿透性,不需要对黑色素瘤进行染色,可以直接快速地对黑色素瘤内部进行成像,黑色素瘤内部成像图谱在 1 小时内生成,可作为黑色素瘤的识别和诊断手段。未来,我们希望太赫兹近场成像技术不仅可以应用于生物成像领域,还可以应用于半导体探测等其他领域,从而提高太赫兹近场成像技术的可用性。

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Biomedical engineering 69% · Imaging 75%
Provenance · 1 source records, 12 field assertions
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ScienceDB10.57760/sciencedb.2501712 d agoJSON v1
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