中国科学院机构知识库网格系统: 检索

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	High-Efficiency Utilization of Waste Tobacco Stems to Synthesize Novel Biomass-Based Carbon Dots for Precise Detection of Tetracycline Antibiotic Residues 期刊论文 OAI收割 Nanomaterials, 2022, 卷号: 12, 期号: 18 作者: Hui Yang; Yunlong Wei; Xiufang Yan; Chao Nie; Zhenchun Sun \| 收藏 \| 浏览/下载：17/0 \| 提交时间：2023/03/31 Waste Tobacco Stems Biomass-based C−dots Tetracycline Antibiotics Inner Filter Effect Environmental Pollution Traceability Analysis
	Determination of adenosine triphosphate based on the use of fluorescent terbium(III) organic frameworks and aptamer modified gold nanoparticles 期刊论文 OAI收割 MICROCHIMICA ACTA, 2020, 卷号: 187, 期号: 1 作者: Sun, Chao; Zhao, Shiyu; Qu, Fei; Han, Wenli; You, Jinmao \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2020/11/25 Thiol-labeled aptamer Steric repulsion Electrostatic repulsion Unlabeled aptamer Inner filter effect Dynamic quenching Fluorescence resonance energy transfer Biosensing ATP-binding aptamer Aggregation
	A novel and sensitive fluorescent assay for artemisinin with graphene quantum dots based on inner filter effect 期刊论文 OAI收割 TALANTA, 2019, 卷号: 200 作者: Zhu, Shuyun; Yan, Xiaolu; Sun, Jing; Zhao, Xian-En; Wang, Xiao \| 收藏 \| 浏览/下载：47/0 \| 提交时间：2019/11/26 Artemisinin Graphene quantum dots Fluorescent assay Inner filter effect Pharmaceutical analysis
	Highly fluorescent N-doped carbon dots with two-photon emission for ultrasensitive detection of tumor marker and visual monitor anticancer drug loading and delivery 期刊论文 OAI收割 CHEMICAL ENGINEERING JOURNAL, 2019, 卷号: 356 作者: Gong, Peiwei; Sun, Lu; Wang, Fei; Liu, Xicheng; Yan, Zhengquan \| 收藏 \| 浏览/下载：84/0 \| 提交时间：2019/11/26 Carbon dots Inner filter effect beta-Glucuronidase Nanocarrier Chemotherapy
	A new fluorescence probing strategy for the detection of parathion-methyl based on N-doped carbon dots and methyl parathion hydrolase 期刊论文 OAI收割 Chinese Chemical Letters, 2017, 卷号: 28, 期号: 8, 页码: 1675-1680 作者: Song, Wei; Zhang, Hai-Juan; Ren, Cui-Ling; Chen, Hong-Li; Liu, Ying-Hua \| 收藏 \| 浏览/下载：51/0 \| 提交时间：2017/11/24 N-doped Carbon Dots Parathion-methyl Methyl Parathion Hydrolase Inner Filter Effect Fluorescence
	Facile and ultrasensitive fluorescence sensor platform for tumor invasive biomaker beta-glucuronidase detection and inhibitor evaluation with carbon quantum dots based on inner-filter effect 期刊论文 OAI收割 biosensors & bioelectronics, 2016, 卷号: 85, 页码: 358-362 作者: Lu, Shuaimin; Li, Guoliang; Lv, Zhengxian; Qiu, Nannan; Kong, Weiheng 收藏 \| 浏览/下载：28/0 \| 提交时间：2016/12/19 beta-glucuronidase Nitrogen-doped carbon quantum dots Inner-filter effect Anti-tumor drug screening
	On Off On Fluorescent Carbon Dot Nanosensor for Recognition of Chromium(VI) and Ascorbic Acid Based on the Inner Filter Effect 期刊论文 OAI收割 ACS APPLIED MATERIALS & INTERFACES, 2013, 卷号: 5, 期号: 24, 页码: 13242-13247 作者: Zheng, Min; Xie, Zhigang; Qu, Dan; Li, Di; Du, Peng \| 收藏 \| 浏览/下载：81/0 \| 提交时间：2019/04/09 On-off-on Fluorescent Carbon Dots Nanochemosensor Inner Filter Effect (Ife) Chromium(Vi) Ascorbic Acid
	A new method of image reconstruction with high resolution in X-ray coded aperture imaging (EI CONFERENCE) 会议论文 OAI收割 Laser-Generated, Synchrotron, and Other Laboratory X-Ray and EUV Sources, Optics, and Applications II, August 2, 2005 - August 4, 2005, San Diego, CA, United states 作者: Sun Y.; Sun Y. 收藏 \| 浏览/下载：22/0 \| 提交时间：2013/03/25 In the processing diagnosis of the inertia confinement fusion (ICF) the ring coded aperture imaging technique is applied in order to gain high space and time resolutions simultaneously. The key of acquiring high spatial resolution is how to obtain a point spread function of an imaging system. The common method is the firsthand projection method which is an approximate one. The x-ray diffraction effect is neglected in the method so the resolution of reconstructed image is decreased. We have derived the point spread function (PSF) of the ring coded aperture from scalar diffraction theory. And the Wiener filter is fabricated on the basis of the PSF. In National Key Laboratory of Laser Fusion at China Academy of Engineering Physics the imaging experiment on the diagnosis of ICF is completed using the ring coded aperture plate with inner diameter d1 = 250m and outer diameter d2 = 260m . The obtained coded image is processed by the Wiener filter which diffractive effect is considered. The processed results have shown that resolution and modulation contrast of acquired image are evidently better than the results obtained by the firsthand projection method.